浙江农业学报 ›› 2023, Vol. 35 ›› Issue (9): 2130-2148.DOI: 10.3969/j.issn.1004-1524.20221205
收稿日期:
2022-08-18
出版日期:
2023-09-25
发布日期:
2023-10-09
作者简介:
张志恒, E-mail: zhihengest@126.com通讯作者:
张志恒
基金资助:
LI Hui1(), HU Wenlan2, ZHANG Zhiheng1,*(
)
Received:
2022-08-18
Online:
2023-09-25
Published:
2023-10-09
Contact:
ZHANG Zhiheng
摘要:
为了量化环境pH值变化对农药半衰期的影响程度,基于不同环境pH值下的农药半衰期数据,建立了农药半衰期的pH值敏感性指数评价方法,并根据指数大小将敏感性分为3A、2A、1A、0、1B、2B和3B共7个等级。利用该方法对305种农药水解半衰期进行的评价结果:pH值敏感性指数在-1.67~3.31,指数平均值为0.50,指数绝对值平均值为0.60。多数农药的水解半衰期pH值敏感性指数为正值,在环境pH值提高时会促进水解。其中氨基甲酸酯类、二苯醚类和芳氧苯氧丙酸酯类除草剂,氨基甲酸酯类和拟除虫菊酯类杀虫剂,二甲酰亚胺类和苯并咪唑类杀菌剂尤为显著。而三嗪类和磺酰脲类除草剂则比较独特,总体上有随着pH值的降低水解加快的趋势。农药半衰期的pH值敏感性指数,能直观地反映环境pH值变化对农药半衰期的影响程度。
中图分类号:
李辉, 胡文兰, 张志恒. 农药水解半衰期的pH值敏感性评价[J]. 浙江农业学报, 2023, 35(9): 2130-2148.
LI Hui, HU Wenlan, ZHANG Zhiheng. pH value sensibility evaluation of pesticides hydrolysis half-life[J]. Acta Agriculturae Zhejiangensis, 2023, 35(9): 2130-2148.
级别 Grade | pH值敏感性指数 pH value sensibility index | 说明 Explanation |
---|---|---|
3A | I<-2 | pH值降低能极显著促进分解The reduction of pH value promotes decomposition greatly |
2A | -2≤I<-1 | pH值降低能显著促进分解The decrease in pH value can promote decomposition significantly |
1A | -1≤I<-0.2 | pH值降低能促进分解Lower pH value promotes decomposition |
0 | -0.2≤I≤0.2 | pH值对分解无明显影响The pH value has no obvious effect on decomposition |
1B | 0.2<I≤1 | pH值提高能促进分解Higher pH value promotes decomposition |
2B | 1<I≤2 | pH值提高能显著促进分解Increasing pH value can promote decomposition significantly |
3B | I>2 | pH值提高能极显著促进分解The decomposition is enhanced by increasing pH value greatly |
表1 农药半衰期的pH值敏感性分级标准
Table 1 pH value sensibility grading of pesticides half-life
级别 Grade | pH值敏感性指数 pH value sensibility index | 说明 Explanation |
---|---|---|
3A | I<-2 | pH值降低能极显著促进分解The reduction of pH value promotes decomposition greatly |
2A | -2≤I<-1 | pH值降低能显著促进分解The decrease in pH value can promote decomposition significantly |
1A | -1≤I<-0.2 | pH值降低能促进分解Lower pH value promotes decomposition |
0 | -0.2≤I≤0.2 | pH值对分解无明显影响The pH value has no obvious effect on decomposition |
1B | 0.2<I≤1 | pH值提高能促进分解Higher pH value promotes decomposition |
2B | 1<I≤2 | pH值提高能显著促进分解Increasing pH value can promote decomposition significantly |
3B | I>2 | pH值提高能极显著促进分解The decomposition is enhanced by increasing pH value greatly |
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | ||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 6 | pH 7 | pH 8 | pH 9 | pH 10 | pH 11 | ||||||||||||||||||||||||||||||||||||
α-硫丹Alpha-endosulfan[ | 有机氯类Organochlorine | — | — | 150.6 | — | 35.4 | — | — | — | — | 0.97 | 1B | |||||||||||||||||||||||||||||||
β-硫丹Beta-endosulfan[ | 有机氯类Organochlorine | — | — | 187.3 | — | 37.5 | — | — | — | — | 1.07 | 2B | |||||||||||||||||||||||||||||||
百治磷Dicrotophos[ | 有机磷类Organophosphorus | 25 | — | 117 | — | 72 | — | 28 | — | — | 0.36±0.09 | 1B | |||||||||||||||||||||||||||||||
倍硫磷Fenthion[ | 有机磷类Organophosphorus | 23.5 | 116.5(pH3) | — | — | — | — | 101.7 | — | 14.4 | 0.42±0.41 | 1B | |||||||||||||||||||||||||||||||
吡虫啉Imidacloprid[ | 烟碱类Neonicotinoids | 25 | 36.2 | — | — | 41.6 | — | — | — | — | -0.05 | 0 | |||||||||||||||||||||||||||||||
吡丙醚Pyriproxyfen[ | 其他Other | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
苯线磷Fenamiphos[ | 有机磷酸酯类Organophosphates | 20 | 252 | 304 | 236 | 0.02±0.09 | 0 | ||||||||||||||||||||||||||||||||||||
丙溴磷Profenofos[ | 有机磷类Organophosphorus | — | — | 106 | — | 43 | — | 0.33 | — | — | 1.44±0.81 | 2B | |||||||||||||||||||||||||||||||
丙硫克百威Benfuracarb[ | 氨基甲酸酯类Carbamates | 20 | 0.021 | — | — | — | — | 26.9 | — | — | -1.43 | 2A | |||||||||||||||||||||||||||||||
丙硫磷Prothiofos[ | 有机磷酸酯类Organophosphates | 22 | 120 | — | — | 280 | — | 12 | — | — | 0.58±0.76 | 1B | |||||||||||||||||||||||||||||||
残杀威Propoxur[ | 氨基甲酸酯类Carbamates | 22 | 365 | — | — | 93 | — | 1.25 | — | — | 1.25±0.70 | 2B | |||||||||||||||||||||||||||||||
除虫菊素Ⅰ Pyrethrin Ⅰ[ | 除虫菊酯类 | — | — | — | — | 8 760 | 876 | — | — | — | 2.3 | 3B | |||||||||||||||||||||||||||||||
敌百虫Trichlorfon[ | 有机磷类Organophosphorus | 40 | — | 16 | — | 0.79 | 0.37 | — | — | — | 1.70±0.61 | 2B | |||||||||||||||||||||||||||||||
37.5 | — | — | 3.7 | 0.27 | 0.044 | — | — | — | |||||||||||||||||||||||||||||||||||
敌敌畏Dichlorvos[ | 有机磷类Organophosphorus | 22 | 31.9 | — | — | 2.9 | — | 2 | — | — | 0.51±0.25 | 1B | |||||||||||||||||||||||||||||||
地虫硫磷Fonofos[ | 有机磷类Organophosphorus | 25 | — | 350 | 287 | 154 | 48.3 | — | — | — | 0.66±0.34 | 1B | |||||||||||||||||||||||||||||||
多杀霉素Spinosad[ | 大环内酯类Macrolides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | — | — | 0 | |||||||||||||||||||||||||||||||
毒虫畏Chlorfenvinphos[ | 有机磷类Organophosphorus | 20 | — | — | — | 125 | — | — | — | 0.005 4 | 1.29 | 2B | |||||||||||||||||||||||||||||||
(pH 13) | |||||||||||||||||||||||||||||||||||||||||||
毒死蜱Chlorpyrifos[ | 有机磷类Organophosphorus | 25 | 62.7 (pH 4.7) | — | — | 35.3 (pH 6.9) | 22.8 (pH 8.1) | — | — | — | 0.24±1.05 | 1B | |||||||||||||||||||||||||||||||
20 | — | — | 120(pH 6.1) | 25.5 | 53 | (pH 7.4) | — | — | — | ||||||||||||||||||||||||||||||||||
丁硫克百威Carbosulfan[ | 氨基甲酸酯类Carbamates | 25 | — | 0.2 | — | 9.65 | — | 41.79 | — | — | -1.30±0.62 | 2A | |||||||||||||||||||||||||||||||
37 | — | 0.05 | — | 2.73 | — | 5.7 | — | — | |||||||||||||||||||||||||||||||||||
50 | — | 0.02 | — | 1.27 | — | 5.22 | — | — | |||||||||||||||||||||||||||||||||||
丁酮砜威Butoxycarboxim[ | 氨基甲酸酯类Carbamates | 20 | — | 510 | — | 18 | — | 16 | — | — | 0.87±0.66 | 1B | |||||||||||||||||||||||||||||||
丁氟螨酯Cyflumetofen[ | beta-酮腈衍生物 | 20 | 7.7 | 6 | — | 0.4 | — | 0.006 9 | — | — | 1.26±0.73 | 2B | |||||||||||||||||||||||||||||||
Beta ketonitrile derivative | |||||||||||||||||||||||||||||||||||||||||||
丁醚脲Diafenthiuron[ | 其他Other | 20 | — | 1 460 | — | 451 | — | 796 | — | — | 0.15±0.36 | 0 | |||||||||||||||||||||||||||||||
哒嗪硫磷Pyridafenthion[ | 有机磷酸酯类Organophosphates | 25 | — | 72 | — | — | — | 27 | — | — | 0.25 | 1B | |||||||||||||||||||||||||||||||
哒螨灵Pyridaben[ | 其他Other | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 0 | 0 | ||||||||||||||||||||||||||||||||||
噁虫威Bendiocarb[ | 氨基甲酸酯类Carbamates | 25 | — | 48 | — | 4 | — | 0.031 | — | — | 1.84±0.48 | 2B | |||||||||||||||||||||||||||||||
二甲硫吸磷Thiometon[ | 有机磷酸酯类Organophosphates | 25 | 25(pH 3) | — | 27 | — | — | 17 | — | — | 0.06±0.07 | 0 | |||||||||||||||||||||||||||||||
二嗪磷Diazinon[ | 有机磷类Organophosphorus | 20 | — | 12 | — | 138 | — | 77 | — | — | -0.46±0.62 | 1A | |||||||||||||||||||||||||||||||
二溴磷Naled[ | 有机磷酸酯类Organophosphates | 20 | — | 4 | — | 0.7 | — | 0.1 | — | — | 0.92±0.04 | 1B | |||||||||||||||||||||||||||||||
丰索磷Fensulfothion[ | 有机磷类Organophosphorus | 25 | — | 483(pH 4.5) | 539 | 609 | 406 | — | — | — | 0.05±0.20 | 0 | |||||||||||||||||||||||||||||||
氟氰戊菊酯Flucythrinate[ | 拟除虫菊酯类Pyrethroids | 27 | 40(pH 3) | 52 | — | — | — | 6.3 | — | — | 0.23±0.27 | 1B | |||||||||||||||||||||||||||||||
氟虫腈Fipronil[ | 吡唑类Pyrazoles | — | — | — | — | — | — | 32.1 | 4.75 | 0.46 | 1.96±0.27 | 2B | |||||||||||||||||||||||||||||||
氟胺氰菊酯 | 拟除虫菊酯类Pyrethroids | 20 | — | 48 | — | 22.5 | — | 1.25 | — | — | 0.91±0.44 | 1B | |||||||||||||||||||||||||||||||
Tau-fluvalinate[ | |||||||||||||||||||||||||||||||||||||||||||
氟虫脲Flufenoxuron[ | 苯甲酰脲类Benzoylureas | 25 | — | 112 | — | 104 | — | 36.7 | — | 2.7(pH 13) | 0.42±0.26 | 1B | |||||||||||||||||||||||||||||||
氟氯氰菊酯Cyfluthrin[ | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 215 | — | 1.6 | — | — | 2.45 | 3B | |||||||||||||||||||||||||||||||
伏杀磷Phosalone[ | 有机磷酸酯类Organophosphates | 20 | 365 | — | — | 321 | — | 17.8 | — | — | 0.70±0.58 | 1B | |||||||||||||||||||||||||||||||
呋虫胺Dinotefuran[ | 新烟碱类Neonicotinoids | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
伐虫脒Formetanate[ | 氨基甲酸酯类Carbamates | 20 | 203 | — | — | 1.5 | — | 0.117 | — | — | 1.47±0.15 | 2B | |||||||||||||||||||||||||||||||
高效氟氯氰菊酯 | 拟除虫菊酯类Pyrethroids | 22 | 71 | — | — | 15.5 | — | 5 | — | — | 0.53±0.02 | 1B | |||||||||||||||||||||||||||||||
Beta-cyfluthrin[ | |||||||||||||||||||||||||||||||||||||||||||
甲胺磷Methamidophos[ | 有机磷类Organophosphorus | 20 | 657 | — | — | 5 | — | 2.92 | — | — | 0.99±0.56 | 1B | |||||||||||||||||||||||||||||||
甲拌磷Phorate[ | 有机磷类Organophosphorus | 20 | — | 52(pH 5.7) | — | — | — | 61(pH 8.5) | 62(pH 9.4) | 33(pH 10.3) | 0.22±0.30 | 1B | |||||||||||||||||||||||||||||||
甲基对硫磷 | 有机磷类Organophosphorus | — | 12(pH 3) | — | — | 11 | — | 4.9 | — | — | 0.19±0.16 | 0 | |||||||||||||||||||||||||||||||
Parathion-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基乙拌磷Thiometon[ | 有机磷酸酯类Organophosphates | 25 | 25(pH 3) | — | 27 | — | — | 17 | — | — | 0.06±0.07 | 0 | |||||||||||||||||||||||||||||||
甲基嘧啶磷 | 有机磷类Organophosphorus | 25 | — | 7.3 | — | 79 | — | 58 | — | — | -0.52±0.55 | 1A | |||||||||||||||||||||||||||||||
Pirimiphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基内吸磷 | 有机磷类Organophosphorus | 25 | 63 | — | — | 56 | — | 8 | — | — | 0.47±0.38 | 1B | |||||||||||||||||||||||||||||||
Derneton-S-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基谷硫磷 | 有机磷酸酯类Organophosphates | 20 | 87 | — | — | — | — | 4 | — | — | 0.615 922 752 | 1B | |||||||||||||||||||||||||||||||
Azinphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基异柳磷 | 有机磷类Organophosphorus | 25 | — | 375 | — | 271 | — | 18 | — | — | 0.76±0.49 | 1B | |||||||||||||||||||||||||||||||
Isofenphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基毒死蜱 | 有机磷酸酯类Organophosphates | 25 | 27 | — | — | — | — | 13 | — | — | 0.15 | 0 | |||||||||||||||||||||||||||||||
Chlorpyrifos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲氨基阿维菌素苯甲酸盐 | — | 50 | — | 43.1 | — | 93.7 | — | 2.8 | — | — | 0.68±0.88 | 1B | |||||||||||||||||||||||||||||||
Emamectin benzoate[ | |||||||||||||||||||||||||||||||||||||||||||
甲硫威Methiocard[ | 氨基甲酸酯类Carbamates | 22 | >365 | — | — | 35 | — | 0.25 | — | — | 1.57±0.69 | 2B | |||||||||||||||||||||||||||||||
甲萘威Carbaryl[ | 氨基甲酸酯类Carbamates | 27 | — | 1 500 | — | 15 | — | 0.15 | — | — | 2.33±0.78 | 3B | |||||||||||||||||||||||||||||||
20 | — | — | — | 10.5 | 1.8 | 0.104 | 0.01 | — | |||||||||||||||||||||||||||||||||||
甲氧滴滴涕Methoxychlor[ | 有机氯类Organochlorine | 27 | — | — | — | 365 | — | 2007.5 | — | 0.21(pH 13) | 0.89±1.31 | 1B | |||||||||||||||||||||||||||||||
甲氧虫酰肼 | 双酰肼类Diazides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
Methoxyfenozide[ | |||||||||||||||||||||||||||||||||||||||||||
精高效氯氟氰菊酯 | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 136 | — | 1.1 | — | — | 2.41 | 3B | |||||||||||||||||||||||||||||||
Gamma-cyhalothrin[ | |||||||||||||||||||||||||||||||||||||||||||
克百威Carbofuran[ | 氨基甲酸酯类Carbamates | 27 | — | — | — | 35.7 | — | — | 0.5 | — | 1.39±2.17 | 2B | |||||||||||||||||||||||||||||||
25 | 1 190 | 4 830 | 4 830 | 57.4 | 7 | — | — | — | |||||||||||||||||||||||||||||||||||
(pH 4.5) | |||||||||||||||||||||||||||||||||||||||||||
喹硫磷Quinalphos[ | 有机磷酸酯类Organophosphates | 25 | 23(pH 3) | — | 39 | — | — | 26 | — | — | -0.02±0.13 | 0 | |||||||||||||||||||||||||||||||
喹螨醚Fenazaquin | 喹唑啉类Quinazolines | 25 | — | 9.6 | — | — | — | 219 | — | — | -0.78 | 1A | |||||||||||||||||||||||||||||||
炔螨特Propargite[ | 有机硫类Organosulfur | 25 | — | 120 | — | 75 | — | 2.2 | — | — | 1.00±0.62 | 1B | |||||||||||||||||||||||||||||||
乐果Dimethoate[ | 有机磷类Organophosphorus | 25 | — | 230 | — | 22 | — | 4.4 | — | — | 0.99±0.15 | 1B | |||||||||||||||||||||||||||||||
联苯肼酯Bifenazate[ | 其他Other | 25 | 8.2 | 4.8 | — | 0.51 | — | 0.04 | — | — | 1.01±0.32 | 2B | |||||||||||||||||||||||||||||||
林丹Lindane[ | 有机氯类Organochlorine | 25 | — | 2 310 | — | 1 386 | — | 28.1 | — | — | 1.00±0.54 | 1B | |||||||||||||||||||||||||||||||
50 | — | 330 | — | 27.6 | — | 8.94 | — | — | |||||||||||||||||||||||||||||||||||
磷胺Phosphamidon[ | 有机磷类Organophosphorus | 23 | 74 | — | — | 13.8 | — | — | 2.2 | — | 0.62±0.15 | 1B | |||||||||||||||||||||||||||||||
45 | 6.6 | — | — | 2.1 | — | — | 0.14 | — | |||||||||||||||||||||||||||||||||||
硫双威Thiodicarb[ | 氨基甲酸酯类Carbamates | 25 | — | 78 | — | 32 | — | 0.5 | — | — | 1.26±0.67 | 2B | |||||||||||||||||||||||||||||||
硫酰氟Sulfuryl fluoride[ | 其他Other | 20 | 5(pH 2) | — | — | 0.25 | — | 0.002 8 | — | — | 1.30±0.69 | 2B | |||||||||||||||||||||||||||||||
硫线磷Cadusafos[ | 有机磷类Organophosphorus | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
氯氰菊酯Cypermethrin[ | 拟除虫菊酯类Pyrethroids | 25 | — | 693(pH 4.5) | 483 | 441 | 350 | — | — | — | 0.18±0.05 | 0 | |||||||||||||||||||||||||||||||
氯唑磷Isazofos[ | 有机磷类Organophosphorus | 20 | — | 85 | — | 48 | — | 19 | — | — | 0.37±0.07 | 1B | |||||||||||||||||||||||||||||||
氯氧磷Chlorethoxyfos[ | 有机磷酸酯类Organophosphates | 20 | — | 4.3 | — | 59 | — | 72 | — | — | -0.70±0.49 | 1A | |||||||||||||||||||||||||||||||
氯虫酰肼Halofenozide[ | 双酰肼类Diazides | 20 | — | 310 | — | 481 | — | 226 | — | — | 0.08±0.24 | 0 | |||||||||||||||||||||||||||||||
氯化苦Chloropicrin[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
螺螨酯Spirodiclofen[ | 季酮酸类Tetronic acid | 20 | 119.6 | — | — | 52.1 | — | 2.5 | — | — | 0.86±0.51 | 1B | |||||||||||||||||||||||||||||||
螺甲螨Spiromesifen[ | 季酮酸类Tetronic acid | 20 | 107.3 | — | — | 44.7 | — | 4.8 | — | — | 0.68±0.34 | 1B | |||||||||||||||||||||||||||||||
螺虫乙酯Spirotetramat[ | 季酮酸类Tetronic acid | 25 | 32.5 | — | — | — | — | 0.32 | — | — | 0.92 | 1B | |||||||||||||||||||||||||||||||
马拉硫磷Malathion[ | 有机磷类Organophosphorus | 25 | — | 50.97 | — | 12.2 | — | 0.33 | — | — | 1.26±0.45 | 2B | |||||||||||||||||||||||||||||||
灭多威Methomyl[ | 氨基甲酸酯类Carbamates | 25 | — | 392(pH 4.5) | 378 | 266 | 140 | — | — | — | 0.33±0.32 | 1B | |||||||||||||||||||||||||||||||
灭蝇胺Cyromazine[ | 三嗪类Triazines | 30 | — | 稳定Stable | — | 稳定Stable | — | 稳定Stable | — | — | — | 0 | |||||||||||||||||||||||||||||||
灭菌唑Triticonazole[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
内吸磷Demeton[ | 有机磷类Organophosphorus | 30 | — | — | — | — | 0.354 | 0.175 | — | — | 0.7 | 1B | |||||||||||||||||||||||||||||||
噻虫啉Thiacloprid[ | 烟碱类Neonicotinoids | 25 | 47.2 | — | — | 59.8 | — | 72.2 | — | — | -0.003±0.10 | 0 | |||||||||||||||||||||||||||||||
50 | 55.9 | — | — | 57.2 | — | 39.8 | — | — | |||||||||||||||||||||||||||||||||||
噻嗪酮Buprofezin[ | 其他Other | 20 | — | 51 | — | 378 | — | 396 | — | — | -0.51±0.40 | 1A | |||||||||||||||||||||||||||||||
杀螟威Chlorfenvinphos[ | 有机磷类Organophosphorus | 38 | 29.2(pH 1) | — | — | — | — | 16.7(pH 9) | — | 0.005 4 | 1.96±0.61 | 2B | |||||||||||||||||||||||||||||||
(pH 13) | |||||||||||||||||||||||||||||||||||||||||||
20 | — | — | 388 | — | 483 | — | — | — | |||||||||||||||||||||||||||||||||||
杀线威Oxamyl[ | 有机磷类Organophosphorus | 25 | — | 2 100 | 119 | 11.2 | 1.4 | — | — | — | 2.13±0.15 | 3B | |||||||||||||||||||||||||||||||
(pH 4.5) | |||||||||||||||||||||||||||||||||||||||||||
烯虫磷Propetamphos[ | 有机磷酸酯类Organophosphates | 25 | 11(pH 3) | — | 365 | — | — | 41 | — | — | -0.22±0.77 | 1A | |||||||||||||||||||||||||||||||
双甲脒Amitraz[ | 甲脒类Formamidine | 25 | — | 0.09 | — | 0.92 | — | 1.06 | — | — | -0.62±0.45 | 1A | |||||||||||||||||||||||||||||||
生物烯丙菊酯 | 拟除虫菊酯类Pyrethroids | 25 | — | 71.4 | — | 61.3 | — | 3.2 | — | — | 0.93±0.61 | 1B | |||||||||||||||||||||||||||||||
S-bioallethrin[ | 50 | — | 52.9 | — | 26.6 | — | 0.7 | — | — | ||||||||||||||||||||||||||||||||||
速灭磷Mevinphos[ | 有机磷类Organophosphorus | 20 | — | — | 120 | 35 | — | 3 | — | — | 1.23±0.002 | 2B | |||||||||||||||||||||||||||||||
三氯杀螨醇Dicofol[ | 其他Other | 20 | — | 85 | — | 3.3 | — | 0.018 | — | — | 2.12±0.40 | 3B | |||||||||||||||||||||||||||||||
三氟甲吡醚Pyridalyl[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
S-氰戊菊酯Esfenvalerate[ | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 428 | — | 5.3 | — | — | 2.2 | 3B | |||||||||||||||||||||||||||||||
杀螟硫磷Fenitrothion[ | 有机磷酸酯类Organophosphates | 20 | — | 195 | — | 183 | — | 100 | — | — | 0.17±0.11 | 0 | |||||||||||||||||||||||||||||||
杀线威Oxamyl[ | 氨基甲酸酯类Carbamates | 20 | — | — | — | 21.1 | — | 0.2 | — | — | 2.33 | 3B | |||||||||||||||||||||||||||||||
辛硫磷Phoxim[ | 有机磷酸酯类Organophosphates | 22 | 26.7 | — | — | — | — | 3.1 | — | — | 0.43 | 1B | |||||||||||||||||||||||||||||||
双三氟虫脲Bistrifluron[ | 苯甲酰脲类Benzoylureas | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
虱螨脲Lufenuron[ | 苯甲酰胺类Benzoylureas | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
噻唑磷Fosthiazate[ | 有机磷酸酯类Organophosphates | 25 | — | 177 | — | 104 | — | 3.2 | — | — | 1.00±0.60 | 1B | |||||||||||||||||||||||||||||||
噻虫胺Clothianidin[ | 新烟碱类Neonicotinoids | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
特丁硫磷Terbufos[ | 有机磷类Organophosphorus | — | — | 0.056 | — | 0.047 | — | 0.044 | — | — | 0.06±0.02 | 0 | |||||||||||||||||||||||||||||||
辛硫磷Phoxim[ | 有机磷类Organophosphorus | 22 | 26.7 | — | — | — | — | 3.1 | — | — | 0.43 | 1B | |||||||||||||||||||||||||||||||
溴氰菊酯Deltamethrin[ | 拟除虫菊酯类Pyrethroids | 25 | — | — | — | — | 31 | 2.5 | — | — | 2.52 | 3B | |||||||||||||||||||||||||||||||
溴苯膦Leptophos[ | 其他Other | 20 | — | — | 245 | 38.5 | 16 | — | — | — | 1.36±0.40 | 2B | |||||||||||||||||||||||||||||||
溴虫腈Chlorfenapyr[ | 芳基吡咯类Aryl pyrroles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||||||||||||||||||
溴螨酯Bromopropylate[ | 其他Other | 20 | — | — | — | 118 | — | 34 | — | — | 0.62 | 1B | |||||||||||||||||||||||||||||||
溴氰虫酰胺 | 双酰胺类Diamides | 20 | 261 | — | — | 61 | — | 1.8 | — | — | 1.08±0.52 | 2B | |||||||||||||||||||||||||||||||
Cyantraniliprole[ | |||||||||||||||||||||||||||||||||||||||||||
氧乐果Omethoate[ | 有机磷类Organophosphorus | 22 | 102 | — | — | 17 | — | 1.17 | — | — | 0.94±0.30 | 1B | |||||||||||||||||||||||||||||||
亚砜磷Oxydemeton-methyl[ | 有机磷酸酯类Organophosphates | 25 | 2.4 | 96.3 | — | 41 | — | — | — | — | -1.40±1.71 | 2A | |||||||||||||||||||||||||||||||
亚胺硫磷Phosmet[ | 有机磷酸酯类Organophosphates | 25 | — | 7.5 | — | 7.8 | — | 0.003 | — | — | 1.96±1.61 | 2B | |||||||||||||||||||||||||||||||
乙硫磷Ethion[ | 有机磷类Organophosphorus | 30 | — | 145.6 | — | — | 62.3 | — | 1 | — | 0.83±0.56 | 1B | |||||||||||||||||||||||||||||||
(pH 4.9) | |||||||||||||||||||||||||||||||||||||||||||
25 | 693(pH 4.5) | 441 | 406 | 175 | 58.8 | — | — | — | |||||||||||||||||||||||||||||||||||
乙螨唑Etoxazole[ | 其他Other | 20 | — | 9.6 | — | 161 | — | 165 | — | — | -0.71±0.57 | 1A | |||||||||||||||||||||||||||||||
印楝素Azadirachtin[ | 楝素类Meliaceae | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | — | — | — | 0 | |||||||||||||||||||||||||||||||
茚虫威Indoxacarb[ | 噁二嗪类Oxadiazines | — | — | >30 | — | 38 | — | 1 | — | — | 0.85±0.79 | 1B | |||||||||||||||||||||||||||||||
右旋苯醚氰菊酯 | 拟除虫菊酯类Pyrethroids | 25 | — | 301 | — | 495 | — | 120 | — | — | 0.23±0.39 | 1B | |||||||||||||||||||||||||||||||
Dextran cypermethrin[ | |||||||||||||||||||||||||||||||||||||||||||
仲丁威Fenobucarb[ | 氨基甲酸酯类Carbamates | 20 | 28(pH 2) | — | — | 20 | — | 16.9 | 2 | — | 0.63±0.97 | 1B | |||||||||||||||||||||||||||||||
唑螨酯Fenpyroximate[ | 吡唑类Pyrazoles | 20 | — | 7.5 | — | 9.4 | — | 9.2 | — | — | -0.05±0.05 | 0 | |||||||||||||||||||||||||||||||
增效醚Piperonyl butoxide[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0.32 | 0 | |||||||||||||||||||||||||||||||
治螟磷Sulfotep[ | 有机磷酸酯类Organophosphates | 22 | 10.7 | — | — | — | — | 9.1 | — | — | 0.03 | 0 |
表2 杀虫剂水解半衰期的pH值敏感性
Table 2 pH value sensibility of hydrolysis half-life for insecticides
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | ||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 6 | pH 7 | pH 8 | pH 9 | pH 10 | pH 11 | ||||||||||||||||||||||||||||||||||||
α-硫丹Alpha-endosulfan[ | 有机氯类Organochlorine | — | — | 150.6 | — | 35.4 | — | — | — | — | 0.97 | 1B | |||||||||||||||||||||||||||||||
β-硫丹Beta-endosulfan[ | 有机氯类Organochlorine | — | — | 187.3 | — | 37.5 | — | — | — | — | 1.07 | 2B | |||||||||||||||||||||||||||||||
百治磷Dicrotophos[ | 有机磷类Organophosphorus | 25 | — | 117 | — | 72 | — | 28 | — | — | 0.36±0.09 | 1B | |||||||||||||||||||||||||||||||
倍硫磷Fenthion[ | 有机磷类Organophosphorus | 23.5 | 116.5(pH3) | — | — | — | — | 101.7 | — | 14.4 | 0.42±0.41 | 1B | |||||||||||||||||||||||||||||||
吡虫啉Imidacloprid[ | 烟碱类Neonicotinoids | 25 | 36.2 | — | — | 41.6 | — | — | — | — | -0.05 | 0 | |||||||||||||||||||||||||||||||
吡丙醚Pyriproxyfen[ | 其他Other | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
苯线磷Fenamiphos[ | 有机磷酸酯类Organophosphates | 20 | 252 | 304 | 236 | 0.02±0.09 | 0 | ||||||||||||||||||||||||||||||||||||
丙溴磷Profenofos[ | 有机磷类Organophosphorus | — | — | 106 | — | 43 | — | 0.33 | — | — | 1.44±0.81 | 2B | |||||||||||||||||||||||||||||||
丙硫克百威Benfuracarb[ | 氨基甲酸酯类Carbamates | 20 | 0.021 | — | — | — | — | 26.9 | — | — | -1.43 | 2A | |||||||||||||||||||||||||||||||
丙硫磷Prothiofos[ | 有机磷酸酯类Organophosphates | 22 | 120 | — | — | 280 | — | 12 | — | — | 0.58±0.76 | 1B | |||||||||||||||||||||||||||||||
残杀威Propoxur[ | 氨基甲酸酯类Carbamates | 22 | 365 | — | — | 93 | — | 1.25 | — | — | 1.25±0.70 | 2B | |||||||||||||||||||||||||||||||
除虫菊素Ⅰ Pyrethrin Ⅰ[ | 除虫菊酯类 | — | — | — | — | 8 760 | 876 | — | — | — | 2.3 | 3B | |||||||||||||||||||||||||||||||
敌百虫Trichlorfon[ | 有机磷类Organophosphorus | 40 | — | 16 | — | 0.79 | 0.37 | — | — | — | 1.70±0.61 | 2B | |||||||||||||||||||||||||||||||
37.5 | — | — | 3.7 | 0.27 | 0.044 | — | — | — | |||||||||||||||||||||||||||||||||||
敌敌畏Dichlorvos[ | 有机磷类Organophosphorus | 22 | 31.9 | — | — | 2.9 | — | 2 | — | — | 0.51±0.25 | 1B | |||||||||||||||||||||||||||||||
地虫硫磷Fonofos[ | 有机磷类Organophosphorus | 25 | — | 350 | 287 | 154 | 48.3 | — | — | — | 0.66±0.34 | 1B | |||||||||||||||||||||||||||||||
多杀霉素Spinosad[ | 大环内酯类Macrolides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | — | — | 0 | |||||||||||||||||||||||||||||||
毒虫畏Chlorfenvinphos[ | 有机磷类Organophosphorus | 20 | — | — | — | 125 | — | — | — | 0.005 4 | 1.29 | 2B | |||||||||||||||||||||||||||||||
(pH 13) | |||||||||||||||||||||||||||||||||||||||||||
毒死蜱Chlorpyrifos[ | 有机磷类Organophosphorus | 25 | 62.7 (pH 4.7) | — | — | 35.3 (pH 6.9) | 22.8 (pH 8.1) | — | — | — | 0.24±1.05 | 1B | |||||||||||||||||||||||||||||||
20 | — | — | 120(pH 6.1) | 25.5 | 53 | (pH 7.4) | — | — | — | ||||||||||||||||||||||||||||||||||
丁硫克百威Carbosulfan[ | 氨基甲酸酯类Carbamates | 25 | — | 0.2 | — | 9.65 | — | 41.79 | — | — | -1.30±0.62 | 2A | |||||||||||||||||||||||||||||||
37 | — | 0.05 | — | 2.73 | — | 5.7 | — | — | |||||||||||||||||||||||||||||||||||
50 | — | 0.02 | — | 1.27 | — | 5.22 | — | — | |||||||||||||||||||||||||||||||||||
丁酮砜威Butoxycarboxim[ | 氨基甲酸酯类Carbamates | 20 | — | 510 | — | 18 | — | 16 | — | — | 0.87±0.66 | 1B | |||||||||||||||||||||||||||||||
丁氟螨酯Cyflumetofen[ | beta-酮腈衍生物 | 20 | 7.7 | 6 | — | 0.4 | — | 0.006 9 | — | — | 1.26±0.73 | 2B | |||||||||||||||||||||||||||||||
Beta ketonitrile derivative | |||||||||||||||||||||||||||||||||||||||||||
丁醚脲Diafenthiuron[ | 其他Other | 20 | — | 1 460 | — | 451 | — | 796 | — | — | 0.15±0.36 | 0 | |||||||||||||||||||||||||||||||
哒嗪硫磷Pyridafenthion[ | 有机磷酸酯类Organophosphates | 25 | — | 72 | — | — | — | 27 | — | — | 0.25 | 1B | |||||||||||||||||||||||||||||||
哒螨灵Pyridaben[ | 其他Other | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 0 | 0 | ||||||||||||||||||||||||||||||||||
噁虫威Bendiocarb[ | 氨基甲酸酯类Carbamates | 25 | — | 48 | — | 4 | — | 0.031 | — | — | 1.84±0.48 | 2B | |||||||||||||||||||||||||||||||
二甲硫吸磷Thiometon[ | 有机磷酸酯类Organophosphates | 25 | 25(pH 3) | — | 27 | — | — | 17 | — | — | 0.06±0.07 | 0 | |||||||||||||||||||||||||||||||
二嗪磷Diazinon[ | 有机磷类Organophosphorus | 20 | — | 12 | — | 138 | — | 77 | — | — | -0.46±0.62 | 1A | |||||||||||||||||||||||||||||||
二溴磷Naled[ | 有机磷酸酯类Organophosphates | 20 | — | 4 | — | 0.7 | — | 0.1 | — | — | 0.92±0.04 | 1B | |||||||||||||||||||||||||||||||
丰索磷Fensulfothion[ | 有机磷类Organophosphorus | 25 | — | 483(pH 4.5) | 539 | 609 | 406 | — | — | — | 0.05±0.20 | 0 | |||||||||||||||||||||||||||||||
氟氰戊菊酯Flucythrinate[ | 拟除虫菊酯类Pyrethroids | 27 | 40(pH 3) | 52 | — | — | — | 6.3 | — | — | 0.23±0.27 | 1B | |||||||||||||||||||||||||||||||
氟虫腈Fipronil[ | 吡唑类Pyrazoles | — | — | — | — | — | — | 32.1 | 4.75 | 0.46 | 1.96±0.27 | 2B | |||||||||||||||||||||||||||||||
氟胺氰菊酯 | 拟除虫菊酯类Pyrethroids | 20 | — | 48 | — | 22.5 | — | 1.25 | — | — | 0.91±0.44 | 1B | |||||||||||||||||||||||||||||||
Tau-fluvalinate[ | |||||||||||||||||||||||||||||||||||||||||||
氟虫脲Flufenoxuron[ | 苯甲酰脲类Benzoylureas | 25 | — | 112 | — | 104 | — | 36.7 | — | 2.7(pH 13) | 0.42±0.26 | 1B | |||||||||||||||||||||||||||||||
氟氯氰菊酯Cyfluthrin[ | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 215 | — | 1.6 | — | — | 2.45 | 3B | |||||||||||||||||||||||||||||||
伏杀磷Phosalone[ | 有机磷酸酯类Organophosphates | 20 | 365 | — | — | 321 | — | 17.8 | — | — | 0.70±0.58 | 1B | |||||||||||||||||||||||||||||||
呋虫胺Dinotefuran[ | 新烟碱类Neonicotinoids | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
伐虫脒Formetanate[ | 氨基甲酸酯类Carbamates | 20 | 203 | — | — | 1.5 | — | 0.117 | — | — | 1.47±0.15 | 2B | |||||||||||||||||||||||||||||||
高效氟氯氰菊酯 | 拟除虫菊酯类Pyrethroids | 22 | 71 | — | — | 15.5 | — | 5 | — | — | 0.53±0.02 | 1B | |||||||||||||||||||||||||||||||
Beta-cyfluthrin[ | |||||||||||||||||||||||||||||||||||||||||||
甲胺磷Methamidophos[ | 有机磷类Organophosphorus | 20 | 657 | — | — | 5 | — | 2.92 | — | — | 0.99±0.56 | 1B | |||||||||||||||||||||||||||||||
甲拌磷Phorate[ | 有机磷类Organophosphorus | 20 | — | 52(pH 5.7) | — | — | — | 61(pH 8.5) | 62(pH 9.4) | 33(pH 10.3) | 0.22±0.30 | 1B | |||||||||||||||||||||||||||||||
甲基对硫磷 | 有机磷类Organophosphorus | — | 12(pH 3) | — | — | 11 | — | 4.9 | — | — | 0.19±0.16 | 0 | |||||||||||||||||||||||||||||||
Parathion-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基乙拌磷Thiometon[ | 有机磷酸酯类Organophosphates | 25 | 25(pH 3) | — | 27 | — | — | 17 | — | — | 0.06±0.07 | 0 | |||||||||||||||||||||||||||||||
甲基嘧啶磷 | 有机磷类Organophosphorus | 25 | — | 7.3 | — | 79 | — | 58 | — | — | -0.52±0.55 | 1A | |||||||||||||||||||||||||||||||
Pirimiphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基内吸磷 | 有机磷类Organophosphorus | 25 | 63 | — | — | 56 | — | 8 | — | — | 0.47±0.38 | 1B | |||||||||||||||||||||||||||||||
Derneton-S-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基谷硫磷 | 有机磷酸酯类Organophosphates | 20 | 87 | — | — | — | — | 4 | — | — | 0.615 922 752 | 1B | |||||||||||||||||||||||||||||||
Azinphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基异柳磷 | 有机磷类Organophosphorus | 25 | — | 375 | — | 271 | — | 18 | — | — | 0.76±0.49 | 1B | |||||||||||||||||||||||||||||||
Isofenphos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲基毒死蜱 | 有机磷酸酯类Organophosphates | 25 | 27 | — | — | — | — | 13 | — | — | 0.15 | 0 | |||||||||||||||||||||||||||||||
Chlorpyrifos-methyl[ | |||||||||||||||||||||||||||||||||||||||||||
甲氨基阿维菌素苯甲酸盐 | — | 50 | — | 43.1 | — | 93.7 | — | 2.8 | — | — | 0.68±0.88 | 1B | |||||||||||||||||||||||||||||||
Emamectin benzoate[ | |||||||||||||||||||||||||||||||||||||||||||
甲硫威Methiocard[ | 氨基甲酸酯类Carbamates | 22 | >365 | — | — | 35 | — | 0.25 | — | — | 1.57±0.69 | 2B | |||||||||||||||||||||||||||||||
甲萘威Carbaryl[ | 氨基甲酸酯类Carbamates | 27 | — | 1 500 | — | 15 | — | 0.15 | — | — | 2.33±0.78 | 3B | |||||||||||||||||||||||||||||||
20 | — | — | — | 10.5 | 1.8 | 0.104 | 0.01 | — | |||||||||||||||||||||||||||||||||||
甲氧滴滴涕Methoxychlor[ | 有机氯类Organochlorine | 27 | — | — | — | 365 | — | 2007.5 | — | 0.21(pH 13) | 0.89±1.31 | 1B | |||||||||||||||||||||||||||||||
甲氧虫酰肼 | 双酰肼类Diazides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
Methoxyfenozide[ | |||||||||||||||||||||||||||||||||||||||||||
精高效氯氟氰菊酯 | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 136 | — | 1.1 | — | — | 2.41 | 3B | |||||||||||||||||||||||||||||||
Gamma-cyhalothrin[ | |||||||||||||||||||||||||||||||||||||||||||
克百威Carbofuran[ | 氨基甲酸酯类Carbamates | 27 | — | — | — | 35.7 | — | — | 0.5 | — | 1.39±2.17 | 2B | |||||||||||||||||||||||||||||||
25 | 1 190 | 4 830 | 4 830 | 57.4 | 7 | — | — | — | |||||||||||||||||||||||||||||||||||
(pH 4.5) | |||||||||||||||||||||||||||||||||||||||||||
喹硫磷Quinalphos[ | 有机磷酸酯类Organophosphates | 25 | 23(pH 3) | — | 39 | — | — | 26 | — | — | -0.02±0.13 | 0 | |||||||||||||||||||||||||||||||
喹螨醚Fenazaquin | 喹唑啉类Quinazolines | 25 | — | 9.6 | — | — | — | 219 | — | — | -0.78 | 1A | |||||||||||||||||||||||||||||||
炔螨特Propargite[ | 有机硫类Organosulfur | 25 | — | 120 | — | 75 | — | 2.2 | — | — | 1.00±0.62 | 1B | |||||||||||||||||||||||||||||||
乐果Dimethoate[ | 有机磷类Organophosphorus | 25 | — | 230 | — | 22 | — | 4.4 | — | — | 0.99±0.15 | 1B | |||||||||||||||||||||||||||||||
联苯肼酯Bifenazate[ | 其他Other | 25 | 8.2 | 4.8 | — | 0.51 | — | 0.04 | — | — | 1.01±0.32 | 2B | |||||||||||||||||||||||||||||||
林丹Lindane[ | 有机氯类Organochlorine | 25 | — | 2 310 | — | 1 386 | — | 28.1 | — | — | 1.00±0.54 | 1B | |||||||||||||||||||||||||||||||
50 | — | 330 | — | 27.6 | — | 8.94 | — | — | |||||||||||||||||||||||||||||||||||
磷胺Phosphamidon[ | 有机磷类Organophosphorus | 23 | 74 | — | — | 13.8 | — | — | 2.2 | — | 0.62±0.15 | 1B | |||||||||||||||||||||||||||||||
45 | 6.6 | — | — | 2.1 | — | — | 0.14 | — | |||||||||||||||||||||||||||||||||||
硫双威Thiodicarb[ | 氨基甲酸酯类Carbamates | 25 | — | 78 | — | 32 | — | 0.5 | — | — | 1.26±0.67 | 2B | |||||||||||||||||||||||||||||||
硫酰氟Sulfuryl fluoride[ | 其他Other | 20 | 5(pH 2) | — | — | 0.25 | — | 0.002 8 | — | — | 1.30±0.69 | 2B | |||||||||||||||||||||||||||||||
硫线磷Cadusafos[ | 有机磷类Organophosphorus | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
氯氰菊酯Cypermethrin[ | 拟除虫菊酯类Pyrethroids | 25 | — | 693(pH 4.5) | 483 | 441 | 350 | — | — | — | 0.18±0.05 | 0 | |||||||||||||||||||||||||||||||
氯唑磷Isazofos[ | 有机磷类Organophosphorus | 20 | — | 85 | — | 48 | — | 19 | — | — | 0.37±0.07 | 1B | |||||||||||||||||||||||||||||||
氯氧磷Chlorethoxyfos[ | 有机磷酸酯类Organophosphates | 20 | — | 4.3 | — | 59 | — | 72 | — | — | -0.70±0.49 | 1A | |||||||||||||||||||||||||||||||
氯虫酰肼Halofenozide[ | 双酰肼类Diazides | 20 | — | 310 | — | 481 | — | 226 | — | — | 0.08±0.24 | 0 | |||||||||||||||||||||||||||||||
氯化苦Chloropicrin[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
螺螨酯Spirodiclofen[ | 季酮酸类Tetronic acid | 20 | 119.6 | — | — | 52.1 | — | 2.5 | — | — | 0.86±0.51 | 1B | |||||||||||||||||||||||||||||||
螺甲螨Spiromesifen[ | 季酮酸类Tetronic acid | 20 | 107.3 | — | — | 44.7 | — | 4.8 | — | — | 0.68±0.34 | 1B | |||||||||||||||||||||||||||||||
螺虫乙酯Spirotetramat[ | 季酮酸类Tetronic acid | 25 | 32.5 | — | — | — | — | 0.32 | — | — | 0.92 | 1B | |||||||||||||||||||||||||||||||
马拉硫磷Malathion[ | 有机磷类Organophosphorus | 25 | — | 50.97 | — | 12.2 | — | 0.33 | — | — | 1.26±0.45 | 2B | |||||||||||||||||||||||||||||||
灭多威Methomyl[ | 氨基甲酸酯类Carbamates | 25 | — | 392(pH 4.5) | 378 | 266 | 140 | — | — | — | 0.33±0.32 | 1B | |||||||||||||||||||||||||||||||
灭蝇胺Cyromazine[ | 三嗪类Triazines | 30 | — | 稳定Stable | — | 稳定Stable | — | 稳定Stable | — | — | — | 0 | |||||||||||||||||||||||||||||||
灭菌唑Triticonazole[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
内吸磷Demeton[ | 有机磷类Organophosphorus | 30 | — | — | — | — | 0.354 | 0.175 | — | — | 0.7 | 1B | |||||||||||||||||||||||||||||||
噻虫啉Thiacloprid[ | 烟碱类Neonicotinoids | 25 | 47.2 | — | — | 59.8 | — | 72.2 | — | — | -0.003±0.10 | 0 | |||||||||||||||||||||||||||||||
50 | 55.9 | — | — | 57.2 | — | 39.8 | — | — | |||||||||||||||||||||||||||||||||||
噻嗪酮Buprofezin[ | 其他Other | 20 | — | 51 | — | 378 | — | 396 | — | — | -0.51±0.40 | 1A | |||||||||||||||||||||||||||||||
杀螟威Chlorfenvinphos[ | 有机磷类Organophosphorus | 38 | 29.2(pH 1) | — | — | — | — | 16.7(pH 9) | — | 0.005 4 | 1.96±0.61 | 2B | |||||||||||||||||||||||||||||||
(pH 13) | |||||||||||||||||||||||||||||||||||||||||||
20 | — | — | 388 | — | 483 | — | — | — | |||||||||||||||||||||||||||||||||||
杀线威Oxamyl[ | 有机磷类Organophosphorus | 25 | — | 2 100 | 119 | 11.2 | 1.4 | — | — | — | 2.13±0.15 | 3B | |||||||||||||||||||||||||||||||
(pH 4.5) | |||||||||||||||||||||||||||||||||||||||||||
烯虫磷Propetamphos[ | 有机磷酸酯类Organophosphates | 25 | 11(pH 3) | — | 365 | — | — | 41 | — | — | -0.22±0.77 | 1A | |||||||||||||||||||||||||||||||
双甲脒Amitraz[ | 甲脒类Formamidine | 25 | — | 0.09 | — | 0.92 | — | 1.06 | — | — | -0.62±0.45 | 1A | |||||||||||||||||||||||||||||||
生物烯丙菊酯 | 拟除虫菊酯类Pyrethroids | 25 | — | 71.4 | — | 61.3 | — | 3.2 | — | — | 0.93±0.61 | 1B | |||||||||||||||||||||||||||||||
S-bioallethrin[ | 50 | — | 52.9 | — | 26.6 | — | 0.7 | — | — | ||||||||||||||||||||||||||||||||||
速灭磷Mevinphos[ | 有机磷类Organophosphorus | 20 | — | — | 120 | 35 | — | 3 | — | — | 1.23±0.002 | 2B | |||||||||||||||||||||||||||||||
三氯杀螨醇Dicofol[ | 其他Other | 20 | — | 85 | — | 3.3 | — | 0.018 | — | — | 2.12±0.40 | 3B | |||||||||||||||||||||||||||||||
三氟甲吡醚Pyridalyl[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
S-氰戊菊酯Esfenvalerate[ | 拟除虫菊酯类Pyrethroids | 20 | — | — | — | 428 | — | 5.3 | — | — | 2.2 | 3B | |||||||||||||||||||||||||||||||
杀螟硫磷Fenitrothion[ | 有机磷酸酯类Organophosphates | 20 | — | 195 | — | 183 | — | 100 | — | — | 0.17±0.11 | 0 | |||||||||||||||||||||||||||||||
杀线威Oxamyl[ | 氨基甲酸酯类Carbamates | 20 | — | — | — | 21.1 | — | 0.2 | — | — | 2.33 | 3B | |||||||||||||||||||||||||||||||
辛硫磷Phoxim[ | 有机磷酸酯类Organophosphates | 22 | 26.7 | — | — | — | — | 3.1 | — | — | 0.43 | 1B | |||||||||||||||||||||||||||||||
双三氟虫脲Bistrifluron[ | 苯甲酰脲类Benzoylureas | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
虱螨脲Lufenuron[ | 苯甲酰胺类Benzoylureas | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
噻唑磷Fosthiazate[ | 有机磷酸酯类Organophosphates | 25 | — | 177 | — | 104 | — | 3.2 | — | — | 1.00±0.60 | 1B | |||||||||||||||||||||||||||||||
噻虫胺Clothianidin[ | 新烟碱类Neonicotinoids | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | 0 | |||||||||||||||||||||||||||||||
特丁硫磷Terbufos[ | 有机磷类Organophosphorus | — | — | 0.056 | — | 0.047 | — | 0.044 | — | — | 0.06±0.02 | 0 | |||||||||||||||||||||||||||||||
辛硫磷Phoxim[ | 有机磷类Organophosphorus | 22 | 26.7 | — | — | — | — | 3.1 | — | — | 0.43 | 1B | |||||||||||||||||||||||||||||||
溴氰菊酯Deltamethrin[ | 拟除虫菊酯类Pyrethroids | 25 | — | — | — | — | 31 | 2.5 | — | — | 2.52 | 3B | |||||||||||||||||||||||||||||||
溴苯膦Leptophos[ | 其他Other | 20 | — | — | 245 | 38.5 | 16 | — | — | — | 1.36±0.40 | 2B | |||||||||||||||||||||||||||||||
溴虫腈Chlorfenapyr[ | 芳基吡咯类Aryl pyrroles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||||||||||||||||||
溴螨酯Bromopropylate[ | 其他Other | 20 | — | — | — | 118 | — | 34 | — | — | 0.62 | 1B | |||||||||||||||||||||||||||||||
溴氰虫酰胺 | 双酰胺类Diamides | 20 | 261 | — | — | 61 | — | 1.8 | — | — | 1.08±0.52 | 2B | |||||||||||||||||||||||||||||||
Cyantraniliprole[ | |||||||||||||||||||||||||||||||||||||||||||
氧乐果Omethoate[ | 有机磷类Organophosphorus | 22 | 102 | — | — | 17 | — | 1.17 | — | — | 0.94±0.30 | 1B | |||||||||||||||||||||||||||||||
亚砜磷Oxydemeton-methyl[ | 有机磷酸酯类Organophosphates | 25 | 2.4 | 96.3 | — | 41 | — | — | — | — | -1.40±1.71 | 2A | |||||||||||||||||||||||||||||||
亚胺硫磷Phosmet[ | 有机磷酸酯类Organophosphates | 25 | — | 7.5 | — | 7.8 | — | 0.003 | — | — | 1.96±1.61 | 2B | |||||||||||||||||||||||||||||||
乙硫磷Ethion[ | 有机磷类Organophosphorus | 30 | — | 145.6 | — | — | 62.3 | — | 1 | — | 0.83±0.56 | 1B | |||||||||||||||||||||||||||||||
(pH 4.9) | |||||||||||||||||||||||||||||||||||||||||||
25 | 693(pH 4.5) | 441 | 406 | 175 | 58.8 | — | — | — | |||||||||||||||||||||||||||||||||||
乙螨唑Etoxazole[ | 其他Other | 20 | — | 9.6 | — | 161 | — | 165 | — | — | -0.71±0.57 | 1A | |||||||||||||||||||||||||||||||
印楝素Azadirachtin[ | 楝素类Meliaceae | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | — | — | — | 0 | |||||||||||||||||||||||||||||||
茚虫威Indoxacarb[ | 噁二嗪类Oxadiazines | — | — | >30 | — | 38 | — | 1 | — | — | 0.85±0.79 | 1B | |||||||||||||||||||||||||||||||
右旋苯醚氰菊酯 | 拟除虫菊酯类Pyrethroids | 25 | — | 301 | — | 495 | — | 120 | — | — | 0.23±0.39 | 1B | |||||||||||||||||||||||||||||||
Dextran cypermethrin[ | |||||||||||||||||||||||||||||||||||||||||||
仲丁威Fenobucarb[ | 氨基甲酸酯类Carbamates | 20 | 28(pH 2) | — | — | 20 | — | 16.9 | 2 | — | 0.63±0.97 | 1B | |||||||||||||||||||||||||||||||
唑螨酯Fenpyroximate[ | 吡唑类Pyrazoles | 20 | — | 7.5 | — | 9.4 | — | 9.2 | — | — | -0.05±0.05 | 0 | |||||||||||||||||||||||||||||||
增效醚Piperonyl butoxide[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0.32 | 0 | |||||||||||||||||||||||||||||||
治螟磷Sulfotep[ | 有机磷酸酯类Organophosphates | 22 | 10.7 | — | — | — | — | 9.1 | — | — | 0.03 | 0 |
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 7 | pH 9 | pH 10 | |||||||||||||||||||||
百菌清Chlorothalonil[ | 取代苯类Substituted benzenes | 25 | 210 | — | 84.5 | — | 6.8 | 0.83±0.37 | 1B | ||||||||||||||||
40 | 123.8 | — | 14 | — | 0.17 | ||||||||||||||||||||
苯啶菌酮Pyriofenone[ | 苯甲酰吡啶类Benzoylpyridines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
苯醚甲环唑Difenoconazole[ | 三唑类Triazoles | 25 | — | 315.07 | 11.53 | 1.33 | — | 1.37±0.23 | 2B | ||||||||||||||||
苯霜灵Benalaxyl[ | 酰基氨基酸类Acyl amino acids | 20 | — | — | 365 | 157 | — | 0.42 | 1B | ||||||||||||||||
苯绣啶Fenpropidin[ | 哌啶类Piperidines | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
苯噻菌胺Benthiavalicarb-isopropyl[ | 缬胺酰胺氨基甲酸酯类Valamide carbamates | — | 6.8 | — | — | 178 | — | -0.652 972 188 | 1A | ||||||||||||||||
丙烷脒Propamidine[ | 烷基脒类Alkylamidines | 25 | — | 180 | 166.8 | 187.9 | — | -0.01±0.04 | 0 | ||||||||||||||||
苯噻菌酯 | 甲氧基丙烯酸酯类Methoxyacrylates | 15 | 365 | — | 266.5 | 256.7 | — | 0.15±0.13 | 0 | ||||||||||||||||
Benzene thiamethoxam bacteria ester[ | 25 | 330 | — | 256.7 | 1.4 | — | |||||||||||||||||||
35 | 277 | — | 216.6 | 81.6 | — | ||||||||||||||||||||
丙森锌Propineb[ | 二硫代氨基甲酸酯类Dithiocarbamates | 22 | 1 | — | — | 2.21 | — | -0.16 | 0 | ||||||||||||||||
吡唑氨酯Fenpyrazamine[ | 吡唑酮类Pyrazolones | 20 | — | — | 32.6 | 11 | — | 0.54 | 1B | ||||||||||||||||
吡噻菌胺Penthiopyrad[ | 吡唑酰胺类Pyrazolamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
吡唑醚菌酯Pyraclostrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | — | — | 7.7 | 8.7 | 10.4 | — | -0.08±0.01 | 0 | ||||||||||||||||
多果定Dodine[ | 胍类Guanidine | 25 | — | 576 | — | 1 198 | — | -0.18 | 0 | ||||||||||||||||
多菌灵Carbendazim[ | 苯并咪唑类Benzimidazoles | 22 | — | — | >350 | 124 | — | 0.52 | 1B | ||||||||||||||||
代森联Metiram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | 31.5 | — | 3 | 6.74 | — | 0.25±0.35 | 1B | ||||||||||||||||
50 | 0.86 | — | 0.41 | 0.23 | — | ||||||||||||||||||||
敌螨普Dinocap[ | 二硝基苯基巴豆酸酯类Dinitrophenyl crotonate esters | 20 | 280 | — | 23 | 6.5 | — | 0.74±0.08 | 1B | ||||||||||||||||
30 | 73 | — | — | 1.7 | — | 0.75±0.28 | 1B | ||||||||||||||||||
敌百虫Trichlorfon[ | 有机磷酸酯类Organophosphate | 25 | — | 117 | — | 0.022 | — | 2.14 | 3B | ||||||||||||||||
啶酰菌胺Boscalid[ | 吡啶甲酰胺类Pyridine formamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
丁苯吗啉Fenpropimorph[ | 吗啉类Morpholines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
噁唑菌酮Famoxadone[ | 噁唑类Oxazole | — | — | 36 | 2.35 | 1.7 | — | 0.76±0.49 | 1B | ||||||||||||||||
20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||||
噁霉灵Hymexazol[ | 噁唑类Oxazole | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
二苯胺Diphenylamine[ | 其他Other | 25 | — | 316 | 352 | 359 | — | -0.03±0.02 | 0 | ||||||||||||||||
二噻农Dithianon[ | 蒽醌类Anthraquinones | 20 | — | 10.7 | 0.6 | 0.006 8 | — | 1.84±0.33 | 2B | ||||||||||||||||
二甲基二硫醚Dimethyl disulfide[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟啶胺Fluazinam[ | 苯基吡啶胺类Phenylpyridinium amines | 15 | — | 364.8 | 73.74 | 23.5 | — | 0.85±0.31 | 1B | ||||||||||||||||
25 | — | 141.5 | 43.87 | 5.63 | — | ||||||||||||||||||||
35 | — | 92.42 | 29.25 | 1.29 | — | ||||||||||||||||||||
氟菌唑Triflumizole[ | 咪唑类Imidazole | 20 | 0.77(pH 3) | — | 68.2 | 4.6 | — | -0.02±1.03 | 0 | ||||||||||||||||
氟喹唑Fluquinconazole[ | 三唑类Triazoles | 25 | 194 | 2024 | — | 0.4 | — | 0.34±1.93 | 1B | ||||||||||||||||
氟环唑Epoxiconazole[ | 三唑类Triazoles | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟嘧菌胺Diflumetorim[ | 嘧啶胺类Pyrimidine amines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟嘧菌酯Fluoxastrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟噻唑菌腈Flutianil[ | 噻唑烷类Thiazolidines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟酰胺Flutolanil[ | N-苯基氨基甲酸酯类N-phenyl carbamates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
福美双Thiram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | — | 68.5 | 3.5 | 0.29 | — | 1.37±0.10 | 2B | ||||||||||||||||
福美锌Ziram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | 0.007 | — | — | 6.3 | — | -1.36 | 2A | ||||||||||||||||
腐霉利Procymidone[ | 二甲酰亚胺类Dicarboximide | 25 | 93 | — | 17 | 0.06 | — | 1.62±0.92 | 2B | ||||||||||||||||
20 | 135 | — | 24.7 | 0.09 | — | ||||||||||||||||||||
硅噻菌胺Silthiofam[ | 噻吩酰胺类Thiophenylamides | 20 | 3.042 | — | — | 28 105 | — | -1.67±0.96 | 2A | ||||||||||||||||
25 | 1.875 | 61 | 448 | — | — | ||||||||||||||||||||
50 | 0.22 | — | 118 | 99 | — | ||||||||||||||||||||
环氟菌胺Cyflufenamid[ | 酰胺类Amides | 15 | 27.6 | — | 26.1 | 21.7 | — | 0.07±0.04 | 0 | ||||||||||||||||
25 | 24.5 | — | 22.1 | 17.2 | — | ||||||||||||||||||||
35 | 21.8 | — | 18.7 | 14.2 | — | ||||||||||||||||||||
环唑醇Cyproconazole[ | 三唑类Triazoles | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
甲霜灵Metalaxyl | 酰基丙氨酸类Acylalanines | 20 | 200(pH 1) | — | 106 | 115 | 12 | 0.65±1.03 | 1B | ||||||||||||||||
甲苯氟磺胺Tolylfuanid[ | 磺酰胺类Sulfonamides | 20 | 12 | — | 1.21 | <0.007 | — | 1.61±0.74 | 2B | ||||||||||||||||
甲基立枯磷Tolclofos-methyl[ | 氯苯基类Chlorobenzenes | 20 | 126 | — | 97 | 102 | — | 0.03±0.05 | 0 | ||||||||||||||||
甲基硫菌灵Thiophanate-methyl[ | 苯并咪唑类Benzimidazoles | 25 | — | 867 | — | 0.7 | — | 1.78 | 2B | ||||||||||||||||
精甲霜灵Metalaxyl-M[ | 酰基丙氨酸类Acylalanines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
邻苯基苯酚2-phenylphenol[ | 酚类Phenols | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氯硝胺Dicloran[ | 硝基苯胺类Nitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
联苯三唑醇Bitertanol[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咯菌腈Fludioxonil[ | 芳基吡咯类Aryl pyrroles | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咪鲜胺Prochloraz[ | 咪唑类Imidazole | 25 | 20.4(pH3) | 21 | 17.3 | 13.3 | 3.7(pH11) | 0.21±0.25 | 1B | ||||||||||||||||
嘧菌酯Azoxystrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | — | — | 47.9 | 29.6 | 17.2 | — | 0.26±0.01 | 1B | ||||||||||||||||
醚菌酯Kresoxim-methyl[ | 甲氧基丙烯酸酯类Methoxyacrylates | 20 | — | 102 | 35 | 0.38 | — | 1.92±0.28 | 2B | ||||||||||||||||
嘧霉胺Pyrimethanil[ | 苯胺嘧啶类Aniline pyrimidines | 22 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
嘧菌环胺Cyprodinil[ | 苯氨基嘧啶类Phenylaminopyrimidines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咪唑菌酮Fenamidone[ | 咪唑啉酮类Imidazolinones | 20 | — | 221 | 411 | 27.6 | — | 0.52±0.68 | 1B | ||||||||||||||||
棉隆Dazomet[ | 其他Other | 25 | — | 0.4 | — | 0.1 | — | 0.35 | 1B | ||||||||||||||||
灭菌丹Folpet[ | 二甲酰亚胺类Dicarboximide | 25 | — | 0.11 | 0.046 | 0.000 8 | — | 1.23±0.65 | 2B | ||||||||||||||||
灭锈胺Mepronil[ | 苯基苯甲酰类Phenylbenzoyl derivatives | 25 | 261 | 276 | 253 | 0.01±0.03 | 0 | ||||||||||||||||||
麦穗宁Fuberidazole[ | 苯并咪唑类Benzimidazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
萘吡菌胺Isopyrazam[ | 吡唑甲酰胺类Pyrazolecarboxamide | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氰菌胺Fenoxanil[ | 丙酰胺类Propionamides | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
噻呋酰胺Thifluzamide[ | 噻唑酰胺类Thiazolamides | 15 | 385 | — | 102 | 288 | — | -0.07±0.29 | 0 | ||||||||||||||||
25 | 144 | — | 91 | 187 | — | ||||||||||||||||||||
35 | 80 | — | 55 | 123 | — | ||||||||||||||||||||
三唑醇Triadimenol[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
三唑酮Triadimefon[ | 三唑类Triazoles | — | — | 13.81(pH 6) | — | 1.36 | — | 0.77 | 1B | ||||||||||||||||
霜脲氰Cymoxanil[ | 氰乙酰胺肟类Cyanoacetamide oximes | — | — | 4.8(pH 4.6) | 3.5(pH 6.7) | 2.7(pH 8.1) | — | 0.17±0.01 | 0 | ||||||||||||||||
三环唑Tricyclazole[ | 三唑苯并噻唑类Triazole benzothiazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
双炔酰菌胺Mandipropamid[ | 扁桃酰胺类Amylamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
土菌灵Etridiazole[ | 噻唑类Thiazole | 25 | — | 92 | — | 88 | — | 0.01 | 0 | ||||||||||||||||
戊菌隆Pencycuron[ | 苯脲类Phenylureas | 50 | — | 4.7 | 14.2 | 15 | — | -0.29±0.21 | 1A | ||||||||||||||||
戊菌唑Penconazole[ | 三唑类Triazoles | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 | |||||||||||||||||||
威百亩Metam-sodium[ | 其他Other | 25 | — | 1.9 | 2.2 | 4.5 | — | -0.22±0.12 | 1A | ||||||||||||||||
萎锈灵Carboxin[ | 氧硫杂芑甲酰苯胺类Oxythiocarbarylanilides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
肟菌酯Trifloxystrobin[ | 肟基乙酸酯类Oxime acetate esters | 25 | — | 480 | 40 | 1.2 | — | 1.50±0.21 | 2B | ||||||||||||||||
硝苯菌酯Meptyldinocap[ | 二硝基苯酚类Dinitrophenols | 20 | 447 | 229 | 43 | 5 | — | 0.84±0.15 | 1B | ||||||||||||||||
叶青双Amt[ | 噻唑类Thiazole | 15 | 1.10 | — | 2.45 | — | 5.49 | -0.14±0.03 | 0 | ||||||||||||||||
25 | 1.42 | — | 1.77 | — | 2.71 | ||||||||||||||||||||
35 | 0.98 | — | 1.44 | — | 2 | ||||||||||||||||||||
叶菌唑Metconazole[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
吲哚磺菌胺Amisulbrom[ | 其他Other | 20 | 106.1 | — | 87.1 | 7 | — | 0.62±0.49 | 1B | ||||||||||||||||
氧化萎锈灵Oxycarboxin[ | 氧硫杂芑甲酰胺类Oxythiocyanamide | 20 | — | — | 9.8 | 0.142 | — | 2.12 | 3B | ||||||||||||||||
异噻菌胺Isotianil[ | 噻唑甲酰胺类Thiazole formamides | 20 | — | — | 60.8 | 71.4 | — | -0.08 | 0 | ||||||||||||||||
异菌脲Iprodione[ | 二甲酰亚胺类Dicarboximide | 20 | — | 140 | 4.5 | 0.2(pH 8) | — | 2.33±0.58 | 3B | ||||||||||||||||
异丙菌胺Iprovalicarb[ | 缬氨酰胺氨基甲酸酯类Valamide carbamates | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
乙霉威Diethofencarb[ | N-苯基氨基甲酸酯类N-Phenyl carbamates | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
唑嘧菌胺Ametoctradin[ | 三唑嘧啶类Triazole pyrimidines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 |
表3 杀菌剂水解半衰期的pH值敏感性
Table 3 pH value sensibility of hydrolysis half-life for fungicides
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 7 | pH 9 | pH 10 | |||||||||||||||||||||
百菌清Chlorothalonil[ | 取代苯类Substituted benzenes | 25 | 210 | — | 84.5 | — | 6.8 | 0.83±0.37 | 1B | ||||||||||||||||
40 | 123.8 | — | 14 | — | 0.17 | ||||||||||||||||||||
苯啶菌酮Pyriofenone[ | 苯甲酰吡啶类Benzoylpyridines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
苯醚甲环唑Difenoconazole[ | 三唑类Triazoles | 25 | — | 315.07 | 11.53 | 1.33 | — | 1.37±0.23 | 2B | ||||||||||||||||
苯霜灵Benalaxyl[ | 酰基氨基酸类Acyl amino acids | 20 | — | — | 365 | 157 | — | 0.42 | 1B | ||||||||||||||||
苯绣啶Fenpropidin[ | 哌啶类Piperidines | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
苯噻菌胺Benthiavalicarb-isopropyl[ | 缬胺酰胺氨基甲酸酯类Valamide carbamates | — | 6.8 | — | — | 178 | — | -0.652 972 188 | 1A | ||||||||||||||||
丙烷脒Propamidine[ | 烷基脒类Alkylamidines | 25 | — | 180 | 166.8 | 187.9 | — | -0.01±0.04 | 0 | ||||||||||||||||
苯噻菌酯 | 甲氧基丙烯酸酯类Methoxyacrylates | 15 | 365 | — | 266.5 | 256.7 | — | 0.15±0.13 | 0 | ||||||||||||||||
Benzene thiamethoxam bacteria ester[ | 25 | 330 | — | 256.7 | 1.4 | — | |||||||||||||||||||
35 | 277 | — | 216.6 | 81.6 | — | ||||||||||||||||||||
丙森锌Propineb[ | 二硫代氨基甲酸酯类Dithiocarbamates | 22 | 1 | — | — | 2.21 | — | -0.16 | 0 | ||||||||||||||||
吡唑氨酯Fenpyrazamine[ | 吡唑酮类Pyrazolones | 20 | — | — | 32.6 | 11 | — | 0.54 | 1B | ||||||||||||||||
吡噻菌胺Penthiopyrad[ | 吡唑酰胺类Pyrazolamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
吡唑醚菌酯Pyraclostrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | — | — | 7.7 | 8.7 | 10.4 | — | -0.08±0.01 | 0 | ||||||||||||||||
多果定Dodine[ | 胍类Guanidine | 25 | — | 576 | — | 1 198 | — | -0.18 | 0 | ||||||||||||||||
多菌灵Carbendazim[ | 苯并咪唑类Benzimidazoles | 22 | — | — | >350 | 124 | — | 0.52 | 1B | ||||||||||||||||
代森联Metiram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | 31.5 | — | 3 | 6.74 | — | 0.25±0.35 | 1B | ||||||||||||||||
50 | 0.86 | — | 0.41 | 0.23 | — | ||||||||||||||||||||
敌螨普Dinocap[ | 二硝基苯基巴豆酸酯类Dinitrophenyl crotonate esters | 20 | 280 | — | 23 | 6.5 | — | 0.74±0.08 | 1B | ||||||||||||||||
30 | 73 | — | — | 1.7 | — | 0.75±0.28 | 1B | ||||||||||||||||||
敌百虫Trichlorfon[ | 有机磷酸酯类Organophosphate | 25 | — | 117 | — | 0.022 | — | 2.14 | 3B | ||||||||||||||||
啶酰菌胺Boscalid[ | 吡啶甲酰胺类Pyridine formamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
丁苯吗啉Fenpropimorph[ | 吗啉类Morpholines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
噁唑菌酮Famoxadone[ | 噁唑类Oxazole | — | — | 36 | 2.35 | 1.7 | — | 0.76±0.49 | 1B | ||||||||||||||||
20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||||
噁霉灵Hymexazol[ | 噁唑类Oxazole | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
二苯胺Diphenylamine[ | 其他Other | 25 | — | 316 | 352 | 359 | — | -0.03±0.02 | 0 | ||||||||||||||||
二噻农Dithianon[ | 蒽醌类Anthraquinones | 20 | — | 10.7 | 0.6 | 0.006 8 | — | 1.84±0.33 | 2B | ||||||||||||||||
二甲基二硫醚Dimethyl disulfide[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟啶胺Fluazinam[ | 苯基吡啶胺类Phenylpyridinium amines | 15 | — | 364.8 | 73.74 | 23.5 | — | 0.85±0.31 | 1B | ||||||||||||||||
25 | — | 141.5 | 43.87 | 5.63 | — | ||||||||||||||||||||
35 | — | 92.42 | 29.25 | 1.29 | — | ||||||||||||||||||||
氟菌唑Triflumizole[ | 咪唑类Imidazole | 20 | 0.77(pH 3) | — | 68.2 | 4.6 | — | -0.02±1.03 | 0 | ||||||||||||||||
氟喹唑Fluquinconazole[ | 三唑类Triazoles | 25 | 194 | 2024 | — | 0.4 | — | 0.34±1.93 | 1B | ||||||||||||||||
氟环唑Epoxiconazole[ | 三唑类Triazoles | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟嘧菌胺Diflumetorim[ | 嘧啶胺类Pyrimidine amines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟嘧菌酯Fluoxastrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟噻唑菌腈Flutianil[ | 噻唑烷类Thiazolidines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氟酰胺Flutolanil[ | N-苯基氨基甲酸酯类N-phenyl carbamates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
福美双Thiram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | — | 68.5 | 3.5 | 0.29 | — | 1.37±0.10 | 2B | ||||||||||||||||
福美锌Ziram[ | 二硫代氨基甲酸酯类Dithiocarbamates | 25 | 0.007 | — | — | 6.3 | — | -1.36 | 2A | ||||||||||||||||
腐霉利Procymidone[ | 二甲酰亚胺类Dicarboximide | 25 | 93 | — | 17 | 0.06 | — | 1.62±0.92 | 2B | ||||||||||||||||
20 | 135 | — | 24.7 | 0.09 | — | ||||||||||||||||||||
硅噻菌胺Silthiofam[ | 噻吩酰胺类Thiophenylamides | 20 | 3.042 | — | — | 28 105 | — | -1.67±0.96 | 2A | ||||||||||||||||
25 | 1.875 | 61 | 448 | — | — | ||||||||||||||||||||
50 | 0.22 | — | 118 | 99 | — | ||||||||||||||||||||
环氟菌胺Cyflufenamid[ | 酰胺类Amides | 15 | 27.6 | — | 26.1 | 21.7 | — | 0.07±0.04 | 0 | ||||||||||||||||
25 | 24.5 | — | 22.1 | 17.2 | — | ||||||||||||||||||||
35 | 21.8 | — | 18.7 | 14.2 | — | ||||||||||||||||||||
环唑醇Cyproconazole[ | 三唑类Triazoles | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
甲霜灵Metalaxyl | 酰基丙氨酸类Acylalanines | 20 | 200(pH 1) | — | 106 | 115 | 12 | 0.65±1.03 | 1B | ||||||||||||||||
甲苯氟磺胺Tolylfuanid[ | 磺酰胺类Sulfonamides | 20 | 12 | — | 1.21 | <0.007 | — | 1.61±0.74 | 2B | ||||||||||||||||
甲基立枯磷Tolclofos-methyl[ | 氯苯基类Chlorobenzenes | 20 | 126 | — | 97 | 102 | — | 0.03±0.05 | 0 | ||||||||||||||||
甲基硫菌灵Thiophanate-methyl[ | 苯并咪唑类Benzimidazoles | 25 | — | 867 | — | 0.7 | — | 1.78 | 2B | ||||||||||||||||
精甲霜灵Metalaxyl-M[ | 酰基丙氨酸类Acylalanines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
邻苯基苯酚2-phenylphenol[ | 酚类Phenols | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氯硝胺Dicloran[ | 硝基苯胺类Nitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
联苯三唑醇Bitertanol[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咯菌腈Fludioxonil[ | 芳基吡咯类Aryl pyrroles | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咪鲜胺Prochloraz[ | 咪唑类Imidazole | 25 | 20.4(pH3) | 21 | 17.3 | 13.3 | 3.7(pH11) | 0.21±0.25 | 1B | ||||||||||||||||
嘧菌酯Azoxystrobin[ | 甲氧基丙烯酸酯类Methoxyacrylates | — | — | 47.9 | 29.6 | 17.2 | — | 0.26±0.01 | 1B | ||||||||||||||||
醚菌酯Kresoxim-methyl[ | 甲氧基丙烯酸酯类Methoxyacrylates | 20 | — | 102 | 35 | 0.38 | — | 1.92±0.28 | 2B | ||||||||||||||||
嘧霉胺Pyrimethanil[ | 苯胺嘧啶类Aniline pyrimidines | 22 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
嘧菌环胺Cyprodinil[ | 苯氨基嘧啶类Phenylaminopyrimidines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
咪唑菌酮Fenamidone[ | 咪唑啉酮类Imidazolinones | 20 | — | 221 | 411 | 27.6 | — | 0.52±0.68 | 1B | ||||||||||||||||
棉隆Dazomet[ | 其他Other | 25 | — | 0.4 | — | 0.1 | — | 0.35 | 1B | ||||||||||||||||
灭菌丹Folpet[ | 二甲酰亚胺类Dicarboximide | 25 | — | 0.11 | 0.046 | 0.000 8 | — | 1.23±0.65 | 2B | ||||||||||||||||
灭锈胺Mepronil[ | 苯基苯甲酰类Phenylbenzoyl derivatives | 25 | 261 | 276 | 253 | 0.01±0.03 | 0 | ||||||||||||||||||
麦穗宁Fuberidazole[ | 苯并咪唑类Benzimidazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
萘吡菌胺Isopyrazam[ | 吡唑甲酰胺类Pyrazolecarboxamide | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
氰菌胺Fenoxanil[ | 丙酰胺类Propionamides | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
噻呋酰胺Thifluzamide[ | 噻唑酰胺类Thiazolamides | 15 | 385 | — | 102 | 288 | — | -0.07±0.29 | 0 | ||||||||||||||||
25 | 144 | — | 91 | 187 | — | ||||||||||||||||||||
35 | 80 | — | 55 | 123 | — | ||||||||||||||||||||
三唑醇Triadimenol[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
三唑酮Triadimefon[ | 三唑类Triazoles | — | — | 13.81(pH 6) | — | 1.36 | — | 0.77 | 1B | ||||||||||||||||
霜脲氰Cymoxanil[ | 氰乙酰胺肟类Cyanoacetamide oximes | — | — | 4.8(pH 4.6) | 3.5(pH 6.7) | 2.7(pH 8.1) | — | 0.17±0.01 | 0 | ||||||||||||||||
三环唑Tricyclazole[ | 三唑苯并噻唑类Triazole benzothiazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
双炔酰菌胺Mandipropamid[ | 扁桃酰胺类Amylamides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
土菌灵Etridiazole[ | 噻唑类Thiazole | 25 | — | 92 | — | 88 | — | 0.01 | 0 | ||||||||||||||||
戊菌隆Pencycuron[ | 苯脲类Phenylureas | 50 | — | 4.7 | 14.2 | 15 | — | -0.29±0.21 | 1A | ||||||||||||||||
戊菌唑Penconazole[ | 三唑类Triazoles | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 | |||||||||||||||||||
威百亩Metam-sodium[ | 其他Other | 25 | — | 1.9 | 2.2 | 4.5 | — | -0.22±0.12 | 1A | ||||||||||||||||
萎锈灵Carboxin[ | 氧硫杂芑甲酰苯胺类Oxythiocarbarylanilides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
肟菌酯Trifloxystrobin[ | 肟基乙酸酯类Oxime acetate esters | 25 | — | 480 | 40 | 1.2 | — | 1.50±0.21 | 2B | ||||||||||||||||
硝苯菌酯Meptyldinocap[ | 二硝基苯酚类Dinitrophenols | 20 | 447 | 229 | 43 | 5 | — | 0.84±0.15 | 1B | ||||||||||||||||
叶青双Amt[ | 噻唑类Thiazole | 15 | 1.10 | — | 2.45 | — | 5.49 | -0.14±0.03 | 0 | ||||||||||||||||
25 | 1.42 | — | 1.77 | — | 2.71 | ||||||||||||||||||||
35 | 0.98 | — | 1.44 | — | 2 | ||||||||||||||||||||
叶菌唑Metconazole[ | 三唑类Triazoles | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
吲哚磺菌胺Amisulbrom[ | 其他Other | 20 | 106.1 | — | 87.1 | 7 | — | 0.62±0.49 | 1B | ||||||||||||||||
氧化萎锈灵Oxycarboxin[ | 氧硫杂芑甲酰胺类Oxythiocyanamide | 20 | — | — | 9.8 | 0.142 | — | 2.12 | 3B | ||||||||||||||||
异噻菌胺Isotianil[ | 噻唑甲酰胺类Thiazole formamides | 20 | — | — | 60.8 | 71.4 | — | -0.08 | 0 | ||||||||||||||||
异菌脲Iprodione[ | 二甲酰亚胺类Dicarboximide | 20 | — | 140 | 4.5 | 0.2(pH 8) | — | 2.33±0.58 | 3B | ||||||||||||||||
异丙菌胺Iprovalicarb[ | 缬氨酰胺氨基甲酸酯类Valamide carbamates | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
乙霉威Diethofencarb[ | N-苯基氨基甲酸酯类N-Phenyl carbamates | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 | ||||||||||||||||
唑嘧菌胺Ametoctradin[ | 三唑嘧啶类Triazole pyrimidines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 |
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | |||||
---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 6 | pH 7 | pH 8 | pH 9 | |||||
2,4-滴2,4-D[ | 苯氧羧酸类Phenoxyalkanoic acids | — | — | — | — | 稳定Stable | — | 稳定Stable(pH 10) | — | 0 |
2-甲-4-氯MCPA[ | 苯氧羧酸类Phenoxyalkanoic acids | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
阿特拉津Atrazine[ | 三嗪类Triazines | 25 | 174(pH 4.5) | — | 398 | 742 | — | — | -0.06±1.00 | 0 |
氨氯吡啶酸Picloram[ | 吡啶类Pyridines | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氨磺乐灵Oryzalin[ | 二硝基苯胺类Dinitroanilines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
胺苯磺隆Ethametsulfuron-methyl[ | 磺酰脲类Sulfonylureas | — | 37.5(pH 4.1) | — | 50(pH 5.7) | — | — | — | -0.30±0.08 | 1A |
百草枯Paraquat[ | 联吡啶类Bipyridines | 40 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 | ||
其他Other | 20 | — | 3.5 | — | — | — | 0.9(pH 10) | 0.57 | 1B | |
苯磺隆Tribenuron-methyl[ | 磺酰脲类Sulfonylureas | 20 | — | 1 | — | 16 | — | -1.39 | 2A | |
苯嗪草酮Metamitron[ | 三唑酮类Triazolones | 20 | — | 480 | — | 353.2 | — | 8.5 | 0.93±0.89 | 1B |
吡氟禾草灵Fluazifop-P-butyl[ | 芳氧苯氧羧酸酯类 | 25 | 288.8 | — | — | 72.2 | — | 1.2 | 1.14±0.63 | 2B |
Aromatic oxyphenoxy carboxylates | ||||||||||
50 | 96.27 | — | — | 28.9 | — | 0.69 | ||||
吡喃草酮Tepraloxydim[ | 环己烯酮类Cyclohexanediones | — | 1.8 | — | — | 60.3(pH 6.9) | — | — | -1.23 | 2A |
吡唑草胺Metazachlor[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
苄嘧磺隆Bensulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 14.56 | — | — | 141.43 | — | 346.5(pH 10) | -0.53±0.19 | 1A |
丙炔氟草胺Flumioxazin[ | N-苯基肽酰亚胺类 | 15 | — | 2.6 | — | 1.4 | — | 1.6 | 0.12±0.15 | 0 |
N-phenyl peptide imides | ||||||||||
草除灵Benazolin[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
草铵膦Glufosinate-ammonium[ | 次膦酸类Phosphonic acids | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
草甘膦Glyphosate[ | 甘氨酸衍生物类Glycine derivatives | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 |
除草定Bromacil[ | 尿嘧啶类Uracil | 20 | — | 稳定Stable | — | 稳定Stable | — | 稳定Stable | — | 0 |
哒草特Pyridate[ | 苯基哒嗪类Phenylpyridazines | 25 | 4.9 | — | — | — | — | 0.28 | 0.33±0.25 | 1B |
50 | 0.44 | — | — | — | — | 0.3 | ||||
丁草胺Butachlor[ | 酰胺类Amides | 25 | 630 | — | — | 115 | — | 1 155(pH 10) | 0.10±0.55 | 0 |
丁酰溴苯腈Bromoxynil butanoate[ | 羟基苯腈类Hydroxybenzonitrile | 20 | 44 | — | — | 33 | — | 1.1 | 0.84±0.66 | 1B |
毒草胺Propachlor[ | 氯乙酰苯胺类Chloroacetanilides | 25 | — | 148 | — | 173 | — | 239 | -0.19±0.07 | 0 |
50 | — | 15.2 | — | 27 | — | 42.3 | ||||
敌草胺Napropamide[ | 酰胺类Amides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | 0 |
40 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | |||
敌草快Diquat dibromide[ | 联吡啶类Bipyridines | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
敌草隆Diuron[ | 脲类Ureas | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
噁唑禾草灵Fenoxaprop-P-ethyl[ | 杂环氧基苯氧基脂肪类 | 25 | 2.8 | 19.2 | — | — | — | 0.7 | -0.27±1.19 | 1A |
Heterocyclic phenoxy ester | ||||||||||
噁草酮Oxadiazon[ | 噁二唑类Oxadiazoles | 20 | — | — | — | 31 | — | 11.7 | 0.49 | 1B |
二氯吡啶酸Clopyralid[ | 烟酸类Nicotinic acids | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
二甲戊灵Pendimethalin[ | 二硝基苯胺类Dinitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
高效氟吡甲禾灵 | 杂环氧基苯氧基脂肪酸类 | 20 | — | — | — | 43 | — | 0.63 | 2.11 | 3B |
Haloxyfop-R-methyl[ | Heterocyclic phenoxy ester | |||||||||
呋草酮Flurtamone[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟草定Fluroxipir[ | 有机氯类Organochlorines | 20 | — | — | — | 223 | — | 3.2 | 2.12 | 3B |
氟草隆Fluometuron[ | 苯脲类Phenylureas | — | — | 876 | — | — | — | 1 022 | -0.04 | 0 |
氟磺胺草醚Fomesafen[ | 有机氯类Organochlorines | — | — | 106 | 157.4 | 183 | 215.2 | 247.4 | -0.21±0.11 | 1A |
氟烯草酸Flumiclorac-pentyl[ | 甲酰亚胺类Formimide derivatives | 20 | — | 4.2 | — | 0.8 | — | 0.004 2 | 1.73±0.73 | 2B |
氟磺隆Prosulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 5~12 | — | 424~651 | — | 610~1 690 | -1.23±0.68 | 2A |
氟胺草酯Flumiclorac-pentyl[ | 环己烯-1,2-二酰亚胺类 | 20 | — | 4.2 | — | 0.8 | — | 0.004 | 1.74±0.74 | 2B |
Cyclohexene-1,2-diimide derivatives | ||||||||||
氟胺磺隆 | 磺酰脲类Sulfonylureas | 20 | — | 3.7 | — | 32 | — | 36 | -0.57±0.42 | 1A |
Triflusulfuron-methyl[ | ||||||||||
氟啶嘧磺隆 | 磺酰脲类Sulfonylureas | 20 | — | 44 | — | 12 | — | 0.4 | 1.18±0.43 | 2B |
Flupyrsulfuron-methyl-sodium[ | ||||||||||
氟吡草腙Diflufenzopyr[ | 缩氨基脲类Semicarbazone | 20 | — | 13 | — | 24 | — | 26 | -0.17±0.11 | 0 |
氟吡草酮Bicyclopyrone[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟噻草胺Flufenacet[ | 酰胺类Amides | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟咯草酮Flurochloridone[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
砜嘧磺隆Rimsulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 4.7 | — | — | — | 0.175 | 0.82 | 1B |
庚酰溴苯腈 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 11.7 | — | 7.3 | — | 4.1 | 0.26±0.02 | 1B |
Bromoxynil heptanoate[ | ||||||||||
高效氟吡甲禾灵 | 芳氧苯氧丙酸酯类 | 20 | — | — | — | 43 | — | 0.63 | 2.11 | 3B |
Haloxyfop-P-methyl[ | Aryloxyphenoxypropionate esters | |||||||||
禾草灵Diclofop-methyl[ | 苯氧羧酸类phenoxyalkanoic acids | 25 | — | 363 | — | 31.7 | — | 0.52 | 1.64±0.34 | 2B |
禾草丹Thiobencarb[ | 氨基甲酸酯类Carbamates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
磺酰磺隆Sulfosulfuron[ | 磺酰脲类Sulfonylureas | 25 | 7 | 48 | — | 168 | — | 156 | -0.77±0.68 | 1A |
磺苯呋草酮Tembotrione[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
环氧嘧磺隆Oxasulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 6.5 | — | 8.5 | — | — | -0.13 | 0 |
环庚草醚Cinmethylin[ | 其他Other | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甲磺隆Metsulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 9.6(pH 5.2) | 63(pH 6.2) | 116(pH 7.1) | 139(pH 8.2) | 99(pH 9.4) | 87(pH 10.2) | -0.58±0.73 | 1A |
甲基二磺隆Mesosulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 319 | — | — | 253 | — | 3.5 | 1.04±0.85 | 2B |
甲羧除草醚Bifenox[ | 二苯醚类Diphenylethers | — | — | — | — | 584 | 60 | — | 2.28 | 3B |
甲酰胺基嘧磺隆Foramsulfuron[ | 磺酰脲类Sulfonylureas | 25 | 4.17 | — | — | 91.2 | — | 97.6 | -0.56±0.41 | 1A |
甲氧咪草烟Imazamox[ | 咪唑啉酮类Imidazolinones | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甲酰胺磺隆Foramsulfuron[ | 磺酰脲类Sulfonylureas | 25 | 3.7 | 10 | — | — | — | 132 | -0.78±0.15 | 1A |
解草唑Fenchlorazole-ethyl[ | 三唑类Triazoles | 20 | — | 115 | — | 5.5 | — | 0.08 | 1.82±0.24 | 2B |
精噁唑禾草灵 | 芳氧苯氧羧酸酯类 | 25 | 2.8 | 19.2 | — | — | — | 0.7 | -0.27±1.19 | 1A |
Fenoxaprop-P-ethyl[ | Aromatic oxyphenoxy carboxylates | |||||||||
精异丙甲草胺S-metolachlor[ | 酰胺类Amides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
绿麦隆Chlortoluron[ | 苯脲类Phenylureas | 50 | — | 22 | — | — | — | 69 | -0.29 | 1A |
氯磺隆Chlorsulfuron[ | 磺酰脲类Sulfonylureas | 20 | — | — | 28(pH 5.7) | — | 56 | — | -0.3 | 1A |
氯嘧磺隆Chlorimuron-ethyl[ | 磺酰脲类Sulfonylureas | — | — | 17 | — | <3.5 | — | — | 0.79 | 1B |
氯氟吡氧乙酸Fluroxypyr[ | 吡啶氧乙酸类Pyridoxyacetic acids | 20 | — | — | — | 223 | — | 3.2 | 2.12 | 3B |
氯酯磺草胺Cloransulam-methyl[ | 三唑并嘧啶类Triazole pyrimidines | 20 | — | >365 | — | 175 | — | 3 | 1.20±0.68 | 2B |
氯吡嘧磺隆Halosulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | — | 26.9 | — | — | — | 0.775 | 0.89 | 1B |
利谷隆Linuron[ | 脲类Ureas | 22 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
嘧苯胺磺隆Orthosulfamuron[ | 磺酰脲类Sulfonylureas | 25 | — | 0.33 | — | — | — | 228 | -1.63 | 2A |
50 | 0.017 | — | — | 1.5 | — | 8 | -1.19±0.27 | |||
咪唑烟酸Imazapyr[ | 咪唑啉酮类Imidazolinones | — | 1.03 | — | — | 0.79 | — | — | 0.09 | 0 |
灭藻醌Quinoclamine[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
扑灭津Propazine[ | 三嗪类Triazines | 25 | — | 61 | — | >200 | — | — | -0.59 | 1A |
炔草酯Clodinafop-propargyl[ | 芳氧苯氧丙酸酯类 | — | — | 184 | — | 2.7 | — | 0.092 | 1.90±0.17 | 2B |
Aryloxyphenoxypropionate esters | ||||||||||
坪草丹Orbencarb[ | 氨基甲酸酯类Carbamates | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氰草津Cyanazine[ | 三唑类Triazoles | — | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
乳氟禾草灵Lactofen[ | 二苯醚类Diphenylethers | — | — | — | — | 365 | 37 | — | 2.29 | 3B |
噻吩磺隆Thifensulfuron-methyl[ | 磺酰脲类Sulfonylureas | 29 | — | 346 | 1950 | — | 739 | 130 | 0.20±1.25 | 0 |
25 | 0.42 | 1.05 | 7.07(pH 6.5) | 4.90(pH 7.5) | 3.26(pH 8.5) | |||||
噻草啶Thiazopyr[ | 吡啶类Pyridines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
三氯吡氧乙酸Triclopyr[ | 吡啶类Pyridines | 25 | — | 84 | — | 8.7 | — | 0.3 | 1.46±0.24 | 2B |
35 | — | 26 | — | 2.3 | — | 0.06 | ||||
三氟甲磺隆Tritosulfuron[ | 磺酰脲类Sulfonylureas | 20 | 56 | — | — | 62 | — | 20 | 0.25±0.25 | 1B |
单氰胺Cyanamide[ | 其他Other | 22 | — | 1 200 | — | — | — | 810 | 0.31±0.22 | 1B |
80 | — | 2.5 | — | — | — | 0.3 | ||||
四唑嘧磺隆Azimsulfuron[ | 磺酰脲类Sulfonylureas | 20 | — | 89 | — | 124 | — | 132 | -0.10±0.05 | 0 |
四唑酰草胺Fentrazamide[ | 四唑啉酮类Tetrazolinone | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
莎稗磷Anilofos[ | 硫代磷酸酯类Thiophosphates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
特丁津Terbuthylazine[ | 三嗪类Triazines | 25 | — | 73 | — | 205 | — | 194 | -0.24±0.22 | 1A |
特丁净Terbutryn[ | 1,3,5-三嗪类1,3,5-triazines | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甜菜安Desmedipham[ | 氨基甲酸酯类Carbamates | 22 | — | 70 | — | — | — | 0.008 | 2.25±0.01 | 3B |
25 | — | 39 | — | — | — | 0.005 | ||||
甜菜宁Phenmedipham[ | 氨基甲酸酯类Carbamates | 25 | 259 | 47 | — | 0.004 9 | — | — | 3.31±1.19 | 3B |
烯禾啶Sethoxydim[ | 环己二酮类Cyclohexanediketones | 25 | 1.6(pH 3) | — | 45 | — | — | 438 | -0.94±0.14 | 1A |
烯草胺Pethoxamid[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
喔草酸Propaquizafop[ | 芳氧苯氧丙酸酯类 | 20 | — | 10.5 | — | 32 | — | 0.537 5 | 0.74±1.06 | 1B |
Aryloxyphenoxypropionate esters | ||||||||||
肟草酮Tralkoxydim[ | 环己酮肟类Cyclohexanone oximes | 25 | — | 9 | — | 140 | — | — | -1.37 | 2A |
辛酰碘苯腈Ioxynil-octanoate[ | 羟基苯腈类Hydroxybenzonitrile | 22 | — | — | — | 6 | — | 16 | 0.33±0.82 | 1B |
25 | — | — | — | 52 | — | 5.3 | ||||
辛酰溴苯腈Bromoxynil octanoate[ | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 34.1 | — | 15 | — | 1.7 | 0.75±0.28 | 1B |
溴苯腈庚酸酯 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 11.7 | — | — | — | 4.1 | 0.26 | 1B |
Bromoxynil heptanate[ | ||||||||||
溴苯腈辛酸酯 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 34.1 | — | 11.3 | — | 1.8 | 0.74±0.14 | 1B |
Bromoxynil octanoate[ | ||||||||||
硝磺草酮Mesotrione[ | 三酮类Triketone | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
烟嘧磺隆Nicosulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 7.7 | — | 5.2 | — | 22.5 | -0.27±0.46 | 1A |
燕麦灵Barban[ | 氨基甲酸酯类Carbamates | 20 | — | — | — | 0.046 | 0.005 | — | 2.22 | 3B |
乙草胺Acetochlor[ | 酰胺类Amides | — | — | 21.2 | — | 18.4 | — | 16.5 | 0.06±0.01 | 0 |
乙氧呋草黄Ethofumesate[ | 苯并呋喃类Benzofurans | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
乙羧氟草醚Fluoroglycofen[ | 二苯醚类Diphenylethers | 25 | 12.2 | 6.02 | 0.06 | 1.45±0.58 | 2B | |||
50 | 11.7 | 0.56 | 0.02 | |||||||
异丙隆Isoproturon[ | 苯脲类Phenylureas | 25 | — | 1 210 | — | — | — | 540 | 0.2 | 0 |
异噁草胺Isoxaben[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 0 | ||
异噁草酮Clomazone[ | 异噁唑酮类Isooxazolones | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
吲哚酮草酯Cinidon-ethyl[ | 苯基苯邻二甲酰亚胺类 | 20 | — | 5 | — | 1.5 | — | 0.037 5 | 1.22±0.51 | 2B |
Phenylphthalimide derivatives | ||||||||||
唑啉草酯Pinoxaden[ | 苯基吡唑啉类 | 20 | 24 | 25 | — | 15 | — | 0.3 | 0.69±0.88 | 1B |
Phenylpyrazoline derivatives | ||||||||||
仲丁灵Butralin[ | 二硝基苯胺类Dinitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
表4 除草剂水解半衰期的pH值敏感性
Table 4 pH value sensibility of hydrolysis half-life for herbicides
药剂名称 Name of pesticide | 农药类型 Pesticide type | 温度 Temperature/ ℃ | 不同pH值条件下的半衰期 Half-life at different pH value/d | pH敏感性指数 pH value sensibility index | 级别 Grade | |||||
---|---|---|---|---|---|---|---|---|---|---|
pH 4 | pH 5 | pH 6 | pH 7 | pH 8 | pH 9 | |||||
2,4-滴2,4-D[ | 苯氧羧酸类Phenoxyalkanoic acids | — | — | — | — | 稳定Stable | — | 稳定Stable(pH 10) | — | 0 |
2-甲-4-氯MCPA[ | 苯氧羧酸类Phenoxyalkanoic acids | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
阿特拉津Atrazine[ | 三嗪类Triazines | 25 | 174(pH 4.5) | — | 398 | 742 | — | — | -0.06±1.00 | 0 |
氨氯吡啶酸Picloram[ | 吡啶类Pyridines | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氨磺乐灵Oryzalin[ | 二硝基苯胺类Dinitroanilines | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
胺苯磺隆Ethametsulfuron-methyl[ | 磺酰脲类Sulfonylureas | — | 37.5(pH 4.1) | — | 50(pH 5.7) | — | — | — | -0.30±0.08 | 1A |
百草枯Paraquat[ | 联吡啶类Bipyridines | 40 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 | ||
其他Other | 20 | — | 3.5 | — | — | — | 0.9(pH 10) | 0.57 | 1B | |
苯磺隆Tribenuron-methyl[ | 磺酰脲类Sulfonylureas | 20 | — | 1 | — | 16 | — | -1.39 | 2A | |
苯嗪草酮Metamitron[ | 三唑酮类Triazolones | 20 | — | 480 | — | 353.2 | — | 8.5 | 0.93±0.89 | 1B |
吡氟禾草灵Fluazifop-P-butyl[ | 芳氧苯氧羧酸酯类 | 25 | 288.8 | — | — | 72.2 | — | 1.2 | 1.14±0.63 | 2B |
Aromatic oxyphenoxy carboxylates | ||||||||||
50 | 96.27 | — | — | 28.9 | — | 0.69 | ||||
吡喃草酮Tepraloxydim[ | 环己烯酮类Cyclohexanediones | — | 1.8 | — | — | 60.3(pH 6.9) | — | — | -1.23 | 2A |
吡唑草胺Metazachlor[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
苄嘧磺隆Bensulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 14.56 | — | — | 141.43 | — | 346.5(pH 10) | -0.53±0.19 | 1A |
丙炔氟草胺Flumioxazin[ | N-苯基肽酰亚胺类 | 15 | — | 2.6 | — | 1.4 | — | 1.6 | 0.12±0.15 | 0 |
N-phenyl peptide imides | ||||||||||
草除灵Benazolin[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
草铵膦Glufosinate-ammonium[ | 次膦酸类Phosphonic acids | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
草甘膦Glyphosate[ | 甘氨酸衍生物类Glycine derivatives | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | — | 0 |
除草定Bromacil[ | 尿嘧啶类Uracil | 20 | — | 稳定Stable | — | 稳定Stable | — | 稳定Stable | — | 0 |
哒草特Pyridate[ | 苯基哒嗪类Phenylpyridazines | 25 | 4.9 | — | — | — | — | 0.28 | 0.33±0.25 | 1B |
50 | 0.44 | — | — | — | — | 0.3 | ||||
丁草胺Butachlor[ | 酰胺类Amides | 25 | 630 | — | — | 115 | — | 1 155(pH 10) | 0.10±0.55 | 0 |
丁酰溴苯腈Bromoxynil butanoate[ | 羟基苯腈类Hydroxybenzonitrile | 20 | 44 | — | — | 33 | — | 1.1 | 0.84±0.66 | 1B |
毒草胺Propachlor[ | 氯乙酰苯胺类Chloroacetanilides | 25 | — | 148 | — | 173 | — | 239 | -0.19±0.07 | 0 |
50 | — | 15.2 | — | 27 | — | 42.3 | ||||
敌草胺Napropamide[ | 酰胺类Amides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | 0 |
40 | — | 稳定Stable | 稳定Stable | 稳定Stable | — | — | — | |||
敌草快Diquat dibromide[ | 联吡啶类Bipyridines | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
敌草隆Diuron[ | 脲类Ureas | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
噁唑禾草灵Fenoxaprop-P-ethyl[ | 杂环氧基苯氧基脂肪类 | 25 | 2.8 | 19.2 | — | — | — | 0.7 | -0.27±1.19 | 1A |
Heterocyclic phenoxy ester | ||||||||||
噁草酮Oxadiazon[ | 噁二唑类Oxadiazoles | 20 | — | — | — | 31 | — | 11.7 | 0.49 | 1B |
二氯吡啶酸Clopyralid[ | 烟酸类Nicotinic acids | 50 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
二甲戊灵Pendimethalin[ | 二硝基苯胺类Dinitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
高效氟吡甲禾灵 | 杂环氧基苯氧基脂肪酸类 | 20 | — | — | — | 43 | — | 0.63 | 2.11 | 3B |
Haloxyfop-R-methyl[ | Heterocyclic phenoxy ester | |||||||||
呋草酮Flurtamone[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟草定Fluroxipir[ | 有机氯类Organochlorines | 20 | — | — | — | 223 | — | 3.2 | 2.12 | 3B |
氟草隆Fluometuron[ | 苯脲类Phenylureas | — | — | 876 | — | — | — | 1 022 | -0.04 | 0 |
氟磺胺草醚Fomesafen[ | 有机氯类Organochlorines | — | — | 106 | 157.4 | 183 | 215.2 | 247.4 | -0.21±0.11 | 1A |
氟烯草酸Flumiclorac-pentyl[ | 甲酰亚胺类Formimide derivatives | 20 | — | 4.2 | — | 0.8 | — | 0.004 2 | 1.73±0.73 | 2B |
氟磺隆Prosulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 5~12 | — | 424~651 | — | 610~1 690 | -1.23±0.68 | 2A |
氟胺草酯Flumiclorac-pentyl[ | 环己烯-1,2-二酰亚胺类 | 20 | — | 4.2 | — | 0.8 | — | 0.004 | 1.74±0.74 | 2B |
Cyclohexene-1,2-diimide derivatives | ||||||||||
氟胺磺隆 | 磺酰脲类Sulfonylureas | 20 | — | 3.7 | — | 32 | — | 36 | -0.57±0.42 | 1A |
Triflusulfuron-methyl[ | ||||||||||
氟啶嘧磺隆 | 磺酰脲类Sulfonylureas | 20 | — | 44 | — | 12 | — | 0.4 | 1.18±0.43 | 2B |
Flupyrsulfuron-methyl-sodium[ | ||||||||||
氟吡草腙Diflufenzopyr[ | 缩氨基脲类Semicarbazone | 20 | — | 13 | — | 24 | — | 26 | -0.17±0.11 | 0 |
氟吡草酮Bicyclopyrone[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟噻草胺Flufenacet[ | 酰胺类Amides | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氟咯草酮Flurochloridone[ | 其他Other | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
砜嘧磺隆Rimsulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 4.7 | — | — | — | 0.175 | 0.82 | 1B |
庚酰溴苯腈 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 11.7 | — | 7.3 | — | 4.1 | 0.26±0.02 | 1B |
Bromoxynil heptanoate[ | ||||||||||
高效氟吡甲禾灵 | 芳氧苯氧丙酸酯类 | 20 | — | — | — | 43 | — | 0.63 | 2.11 | 3B |
Haloxyfop-P-methyl[ | Aryloxyphenoxypropionate esters | |||||||||
禾草灵Diclofop-methyl[ | 苯氧羧酸类phenoxyalkanoic acids | 25 | — | 363 | — | 31.7 | — | 0.52 | 1.64±0.34 | 2B |
禾草丹Thiobencarb[ | 氨基甲酸酯类Carbamates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
磺酰磺隆Sulfosulfuron[ | 磺酰脲类Sulfonylureas | 25 | 7 | 48 | — | 168 | — | 156 | -0.77±0.68 | 1A |
磺苯呋草酮Tembotrione[ | 其他Other | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
环氧嘧磺隆Oxasulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 6.5 | — | 8.5 | — | — | -0.13 | 0 |
环庚草醚Cinmethylin[ | 其他Other | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甲磺隆Metsulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 9.6(pH 5.2) | 63(pH 6.2) | 116(pH 7.1) | 139(pH 8.2) | 99(pH 9.4) | 87(pH 10.2) | -0.58±0.73 | 1A |
甲基二磺隆Mesosulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | 319 | — | — | 253 | — | 3.5 | 1.04±0.85 | 2B |
甲羧除草醚Bifenox[ | 二苯醚类Diphenylethers | — | — | — | — | 584 | 60 | — | 2.28 | 3B |
甲酰胺基嘧磺隆Foramsulfuron[ | 磺酰脲类Sulfonylureas | 25 | 4.17 | — | — | 91.2 | — | 97.6 | -0.56±0.41 | 1A |
甲氧咪草烟Imazamox[ | 咪唑啉酮类Imidazolinones | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甲酰胺磺隆Foramsulfuron[ | 磺酰脲类Sulfonylureas | 25 | 3.7 | 10 | — | — | — | 132 | -0.78±0.15 | 1A |
解草唑Fenchlorazole-ethyl[ | 三唑类Triazoles | 20 | — | 115 | — | 5.5 | — | 0.08 | 1.82±0.24 | 2B |
精噁唑禾草灵 | 芳氧苯氧羧酸酯类 | 25 | 2.8 | 19.2 | — | — | — | 0.7 | -0.27±1.19 | 1A |
Fenoxaprop-P-ethyl[ | Aromatic oxyphenoxy carboxylates | |||||||||
精异丙甲草胺S-metolachlor[ | 酰胺类Amides | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
绿麦隆Chlortoluron[ | 苯脲类Phenylureas | 50 | — | 22 | — | — | — | 69 | -0.29 | 1A |
氯磺隆Chlorsulfuron[ | 磺酰脲类Sulfonylureas | 20 | — | — | 28(pH 5.7) | — | 56 | — | -0.3 | 1A |
氯嘧磺隆Chlorimuron-ethyl[ | 磺酰脲类Sulfonylureas | — | — | 17 | — | <3.5 | — | — | 0.79 | 1B |
氯氟吡氧乙酸Fluroxypyr[ | 吡啶氧乙酸类Pyridoxyacetic acids | 20 | — | — | — | 223 | — | 3.2 | 2.12 | 3B |
氯酯磺草胺Cloransulam-methyl[ | 三唑并嘧啶类Triazole pyrimidines | 20 | — | >365 | — | 175 | — | 3 | 1.20±0.68 | 2B |
氯吡嘧磺隆Halosulfuron-methyl[ | 磺酰脲类Sulfonylureas | 25 | — | 26.9 | — | — | — | 0.775 | 0.89 | 1B |
利谷隆Linuron[ | 脲类Ureas | 22 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
嘧苯胺磺隆Orthosulfamuron[ | 磺酰脲类Sulfonylureas | 25 | — | 0.33 | — | — | — | 228 | -1.63 | 2A |
50 | 0.017 | — | — | 1.5 | — | 8 | -1.19±0.27 | |||
咪唑烟酸Imazapyr[ | 咪唑啉酮类Imidazolinones | — | 1.03 | — | — | 0.79 | — | — | 0.09 | 0 |
灭藻醌Quinoclamine[ | 其他Other | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
扑灭津Propazine[ | 三嗪类Triazines | 25 | — | 61 | — | >200 | — | — | -0.59 | 1A |
炔草酯Clodinafop-propargyl[ | 芳氧苯氧丙酸酯类 | — | — | 184 | — | 2.7 | — | 0.092 | 1.90±0.17 | 2B |
Aryloxyphenoxypropionate esters | ||||||||||
坪草丹Orbencarb[ | 氨基甲酸酯类Carbamates | 25 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
氰草津Cyanazine[ | 三唑类Triazoles | — | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
乳氟禾草灵Lactofen[ | 二苯醚类Diphenylethers | — | — | — | — | 365 | 37 | — | 2.29 | 3B |
噻吩磺隆Thifensulfuron-methyl[ | 磺酰脲类Sulfonylureas | 29 | — | 346 | 1950 | — | 739 | 130 | 0.20±1.25 | 0 |
25 | 0.42 | 1.05 | 7.07(pH 6.5) | 4.90(pH 7.5) | 3.26(pH 8.5) | |||||
噻草啶Thiazopyr[ | 吡啶类Pyridines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
三氯吡氧乙酸Triclopyr[ | 吡啶类Pyridines | 25 | — | 84 | — | 8.7 | — | 0.3 | 1.46±0.24 | 2B |
35 | — | 26 | — | 2.3 | — | 0.06 | ||||
三氟甲磺隆Tritosulfuron[ | 磺酰脲类Sulfonylureas | 20 | 56 | — | — | 62 | — | 20 | 0.25±0.25 | 1B |
单氰胺Cyanamide[ | 其他Other | 22 | — | 1 200 | — | — | — | 810 | 0.31±0.22 | 1B |
80 | — | 2.5 | — | — | — | 0.3 | ||||
四唑嘧磺隆Azimsulfuron[ | 磺酰脲类Sulfonylureas | 20 | — | 89 | — | 124 | — | 132 | -0.10±0.05 | 0 |
四唑酰草胺Fentrazamide[ | 四唑啉酮类Tetrazolinone | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
莎稗磷Anilofos[ | 硫代磷酸酯类Thiophosphates | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
特丁津Terbuthylazine[ | 三嗪类Triazines | 25 | — | 73 | — | 205 | — | 194 | -0.24±0.22 | 1A |
特丁净Terbutryn[ | 1,3,5-三嗪类1,3,5-triazines | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
甜菜安Desmedipham[ | 氨基甲酸酯类Carbamates | 22 | — | 70 | — | — | — | 0.008 | 2.25±0.01 | 3B |
25 | — | 39 | — | — | — | 0.005 | ||||
甜菜宁Phenmedipham[ | 氨基甲酸酯类Carbamates | 25 | 259 | 47 | — | 0.004 9 | — | — | 3.31±1.19 | 3B |
烯禾啶Sethoxydim[ | 环己二酮类Cyclohexanediketones | 25 | 1.6(pH 3) | — | 45 | — | — | 438 | -0.94±0.14 | 1A |
烯草胺Pethoxamid[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
喔草酸Propaquizafop[ | 芳氧苯氧丙酸酯类 | 20 | — | 10.5 | — | 32 | — | 0.537 5 | 0.74±1.06 | 1B |
Aryloxyphenoxypropionate esters | ||||||||||
肟草酮Tralkoxydim[ | 环己酮肟类Cyclohexanone oximes | 25 | — | 9 | — | 140 | — | — | -1.37 | 2A |
辛酰碘苯腈Ioxynil-octanoate[ | 羟基苯腈类Hydroxybenzonitrile | 22 | — | — | — | 6 | — | 16 | 0.33±0.82 | 1B |
25 | — | — | — | 52 | — | 5.3 | ||||
辛酰溴苯腈Bromoxynil octanoate[ | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 34.1 | — | 15 | — | 1.7 | 0.75±0.28 | 1B |
溴苯腈庚酸酯 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 11.7 | — | — | — | 4.1 | 0.26 | 1B |
Bromoxynil heptanate[ | ||||||||||
溴苯腈辛酸酯 | 羟基苯腈类Hydroxybenzonitrile | 20 | — | 34.1 | — | 11.3 | — | 1.8 | 0.74±0.14 | 1B |
Bromoxynil octanoate[ | ||||||||||
硝磺草酮Mesotrione[ | 三酮类Triketone | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
烟嘧磺隆Nicosulfuron[ | 磺酰脲类Sulfonylureas | 25 | — | 7.7 | — | 5.2 | — | 22.5 | -0.27±0.46 | 1A |
燕麦灵Barban[ | 氨基甲酸酯类Carbamates | 20 | — | — | — | 0.046 | 0.005 | — | 2.22 | 3B |
乙草胺Acetochlor[ | 酰胺类Amides | — | — | 21.2 | — | 18.4 | — | 16.5 | 0.06±0.01 | 0 |
乙氧呋草黄Ethofumesate[ | 苯并呋喃类Benzofurans | 20 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
乙羧氟草醚Fluoroglycofen[ | 二苯醚类Diphenylethers | 25 | 12.2 | 6.02 | 0.06 | 1.45±0.58 | 2B | |||
50 | 11.7 | 0.56 | 0.02 | |||||||
异丙隆Isoproturon[ | 苯脲类Phenylureas | 25 | — | 1 210 | — | — | — | 540 | 0.2 | 0 |
异噁草胺Isoxaben[ | 酰胺类Amides | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 0 | ||
异噁草酮Clomazone[ | 异噁唑酮类Isooxazolones | 25 | — | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
吲哚酮草酯Cinidon-ethyl[ | 苯基苯邻二甲酰亚胺类 | 20 | — | 5 | — | 1.5 | — | 0.037 5 | 1.22±0.51 | 2B |
Phenylphthalimide derivatives | ||||||||||
唑啉草酯Pinoxaden[ | 苯基吡唑啉类 | 20 | 24 | 25 | — | 15 | — | 0.3 | 0.69±0.88 | 1B |
Phenylpyrazoline derivatives | ||||||||||
仲丁灵Butralin[ | 二硝基苯胺类Dinitroanilines | 20 | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | 稳定Stable | — | 0 |
农药类型 Pesticide type | 评估的农 药种数 Number of pesticides evaluated | pH值敏感性 指数均值 Mean of pH value sensibility index | pH值敏感性指数 绝对值平均 Mean of absolute value for pH value sensibility index | 不同等级pH值敏感性的农药品种数 Pesticides number for different grades of pH value sensibility | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3A | 2A | 1A | 0 | 1B | 2B | 3B | ||||||||||||||
杀虫剂Insecticide | 114 | 0.60 | 0.69 | 0 | 3 | 8 | 32 | 42 | 20 | 9 | ||||||||||
有机磷类Organophosphorus | 47 | 0.28 | 0.53 | 0 | 1 | 4 | 11 | 23 | 7 | 1 | ||||||||||
氨基甲酸酯类Carbamates | 13 | 0.96 | 1.38 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | ||||||||||
拟除虫菊酯类pyrethroid | 10 | 1.29 | 1.29 | 0 | 0 | 0 | 1 | 5 | 0 | 4 | ||||||||||
有机氯类Organochlorine | 4 | 0.98 | 0.98 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | ||||||||||
烟碱类Neonicotinoid | 4 | -0.01 | 0.01 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | ||||||||||
吡唑类Pyrazole | 2 | 0.96 | 1.01 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||||||||||
苯甲酰脲类N-benzoylurea | 2 | 0.21 | 0.21 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
季酮酸类Quaternary ursolic acid | 3 | 0.82 | 0.82 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | ||||||||||
双酰肼类Diacylhydrazide | 2 | 0.04 | 0.04 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
其他Other | 27 | 0.42 | 0.61 | 0 | 0 | 4 | 12 | 4 | 5 | 2 | ||||||||||
杀菌剂Fungicide | 82 | 0.41 | 0.50 | 0 | 2 | 3 | 48 | 17 | 9 | 3 | ||||||||||
酰胺类Amides | 12 | 0.17 | 0.47 | 0 | 1 | 0 | 9 | 0 | 1 | 1 | ||||||||||
三唑类Triazole | 9 | 0.28 | 0.28 | 0 | 0 | 0 | 6 | 2 | 1 | 0 | ||||||||||
二甲酰亚胺Dicarboximidies | 3 | 1.73 | 1.73 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | ||||||||||
甲氧基丙烯酸酯类Strobilurin | 5 | 0.45 | 0.48 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | ||||||||||
氨基甲酸酯类Carbamates | 8 | 0.07 | 0.47 | 0 | 1 | 1 | 4 | 1 | 1 | 0 | ||||||||||
咪唑类Imidazole | 2 | 0.1 | 0.12 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
苯并咪唑类Benzimidazole | 3 | 0.77 | 0.77 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | ||||||||||
噻唑类Thiazole | 2 | -0.07 | 0.08 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
噁唑类Oxazole | 2 | 0.38 | 0.38 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
酰基丙氨酸类Acylalanine | 2 | 0.33 | 0.33 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
其他Other | 34 | 0.34 | 0.38 | 0 | 0 | 2 | 20 | 9 | 2 | 1 | ||||||||||
除草剂Herbicide | 109 | 0.49 | 0.62 | 0 | 5 | 16 | 50 | 17 | 12 | 9 | ||||||||||
磺酰脲类Sulfonylurea | 21 | -0.23 | 0.70 | 0 | 3 | 9 | 3 | 4 | 2 | 0 | ||||||||||
芳氧苯氧丙酸酯类Aryloxyphenoxypropionate | 3 | 1.58 | 1.58 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | ||||||||||
羟基苯腈Hydroxybenzonitrile | 6 | 0.53 | 0.53 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | ||||||||||
苯氧羧酸Phenoxycarboxylic acids | 3 | 0.55 | 0.55 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | ||||||||||
三嗪类Triazines | 3 | -0.30 | 0.30 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | ||||||||||
三唑类Triazole | 2 | 0.91 | 0.91 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||||||||||
苯脲类Phenylurea | 3 | -0.04 | 0.18 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | ||||||||||
氨基甲酸酯类Carbamates | 5 | 1.56 | 1.56 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | ||||||||||
吡啶类Pyridines | 3 | 0.49 | 0.49 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | ||||||||||
二苯醚类Diphenyl ethers | 3 | 2.01 | 2.01 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | ||||||||||
二硝基苯胺类Dinitroaniline | 3 | 0.00 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | ||||||||||
酰胺类Amides | 8 | 0.02 | 0.02 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | ||||||||||
有机氯类Organochlorine | 2 | 0.96 | 1.17 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | ||||||||||
联吡啶类Bipyridine | 2 | 0.00 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
脲类Urea | 2 | 0.00 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
咪唑啉酮类Imidazolinone | 2 | 0.05 | 0.05 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
其他Other | 38 | 0.27 | 0.50 | 0 | 2 | 3 | 20 | 6 | 5 | 2 | ||||||||||
合计Total | 305 | 0.50 | 0.60 | 0 | 10 | 27 | 130 | 76 | 41 | 21 |
表5 农药水解半衰期pH值敏感性的统计分析
Table 5 Statistical analysis of pH value sensibility for pesticides hydrolysis half-life
农药类型 Pesticide type | 评估的农 药种数 Number of pesticides evaluated | pH值敏感性 指数均值 Mean of pH value sensibility index | pH值敏感性指数 绝对值平均 Mean of absolute value for pH value sensibility index | 不同等级pH值敏感性的农药品种数 Pesticides number for different grades of pH value sensibility | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3A | 2A | 1A | 0 | 1B | 2B | 3B | ||||||||||||||
杀虫剂Insecticide | 114 | 0.60 | 0.69 | 0 | 3 | 8 | 32 | 42 | 20 | 9 | ||||||||||
有机磷类Organophosphorus | 47 | 0.28 | 0.53 | 0 | 1 | 4 | 11 | 23 | 7 | 1 | ||||||||||
氨基甲酸酯类Carbamates | 13 | 0.96 | 1.38 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | ||||||||||
拟除虫菊酯类pyrethroid | 10 | 1.29 | 1.29 | 0 | 0 | 0 | 1 | 5 | 0 | 4 | ||||||||||
有机氯类Organochlorine | 4 | 0.98 | 0.98 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | ||||||||||
烟碱类Neonicotinoid | 4 | -0.01 | 0.01 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | ||||||||||
吡唑类Pyrazole | 2 | 0.96 | 1.01 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||||||||||
苯甲酰脲类N-benzoylurea | 2 | 0.21 | 0.21 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
季酮酸类Quaternary ursolic acid | 3 | 0.82 | 0.82 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | ||||||||||
双酰肼类Diacylhydrazide | 2 | 0.04 | 0.04 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
其他Other | 27 | 0.42 | 0.61 | 0 | 0 | 4 | 12 | 4 | 5 | 2 | ||||||||||
杀菌剂Fungicide | 82 | 0.41 | 0.50 | 0 | 2 | 3 | 48 | 17 | 9 | 3 | ||||||||||
酰胺类Amides | 12 | 0.17 | 0.47 | 0 | 1 | 0 | 9 | 0 | 1 | 1 | ||||||||||
三唑类Triazole | 9 | 0.28 | 0.28 | 0 | 0 | 0 | 6 | 2 | 1 | 0 | ||||||||||
二甲酰亚胺Dicarboximidies | 3 | 1.73 | 1.73 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | ||||||||||
甲氧基丙烯酸酯类Strobilurin | 5 | 0.45 | 0.48 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | ||||||||||
氨基甲酸酯类Carbamates | 8 | 0.07 | 0.47 | 0 | 1 | 1 | 4 | 1 | 1 | 0 | ||||||||||
咪唑类Imidazole | 2 | 0.1 | 0.12 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
苯并咪唑类Benzimidazole | 3 | 0.77 | 0.77 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | ||||||||||
噻唑类Thiazole | 2 | -0.07 | 0.08 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
噁唑类Oxazole | 2 | 0.38 | 0.38 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
酰基丙氨酸类Acylalanine | 2 | 0.33 | 0.33 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | ||||||||||
其他Other | 34 | 0.34 | 0.38 | 0 | 0 | 2 | 20 | 9 | 2 | 1 | ||||||||||
除草剂Herbicide | 109 | 0.49 | 0.62 | 0 | 5 | 16 | 50 | 17 | 12 | 9 | ||||||||||
磺酰脲类Sulfonylurea | 21 | -0.23 | 0.70 | 0 | 3 | 9 | 3 | 4 | 2 | 0 | ||||||||||
芳氧苯氧丙酸酯类Aryloxyphenoxypropionate | 3 | 1.58 | 1.58 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | ||||||||||
羟基苯腈Hydroxybenzonitrile | 6 | 0.53 | 0.53 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | ||||||||||
苯氧羧酸Phenoxycarboxylic acids | 3 | 0.55 | 0.55 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | ||||||||||
三嗪类Triazines | 3 | -0.30 | 0.30 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | ||||||||||
三唑类Triazole | 2 | 0.91 | 0.91 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||||||||||
苯脲类Phenylurea | 3 | -0.04 | 0.18 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | ||||||||||
氨基甲酸酯类Carbamates | 5 | 1.56 | 1.56 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | ||||||||||
吡啶类Pyridines | 3 | 0.49 | 0.49 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | ||||||||||
二苯醚类Diphenyl ethers | 3 | 2.01 | 2.01 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | ||||||||||
二硝基苯胺类Dinitroaniline | 3 | 0.00 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | ||||||||||
酰胺类Amides | 8 | 0.02 | 0.02 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | ||||||||||
有机氯类Organochlorine | 2 | 0.96 | 1.17 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | ||||||||||
联吡啶类Bipyridine | 2 | 0.00 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
脲类Urea | 2 | 0.00 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
咪唑啉酮类Imidazolinone | 2 | 0.05 | 0.05 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | ||||||||||
其他Other | 38 | 0.27 | 0.50 | 0 | 2 | 3 | 20 | 6 | 5 | 2 | ||||||||||
合计Total | 305 | 0.50 | 0.60 | 0 | 10 | 27 | 130 | 76 | 41 | 21 |
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