pH value sensibility evaluation of pesticides hydrolysis half-life

doi:10.3969/j.issn.1004-1524.20221205

Acta Agriculturae Zhejiangensis ›› 2023, Vol. 35 ›› Issue (9): 2130-2148.DOI: 10.3969/j.issn.1004-1524.20221205

• Plant Protection • Previous Articles Next Articles

pH value sensibility evaluation of pesticides hydrolysis half-life

LI Hui¹(), HU Wenlan², ZHANG Zhiheng¹^,^*()

1. Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
2. Gongshu District Center for Disease Control and Prevention, Hangzhou 310022, China

Received:2022-08-18 Online:2023-09-25 Published:2023-10-09
Contact: ZHANG Zhiheng

Abstract

Abstract:

In order to quantify the influence of environmental pH value changes on pesticide half-life, a pH value sensibility index evaluation method was established based on pesticides half-life data under different environmental pH values. The sensibility was divided into seven grades including 3A, 2A, 1A, 0, 1B, 2B and 3B according to the index. The results of the evaluation of the hydrolysis half-life of 305 pesticides showed that the pH value sensibility index ranged from -1.67 to 3.31, the average was 0.50, and the average of absolute value for index was 0.60. The pH value sensibility index of the hydrolysis half-life of most pesticides was positive, which will promote hydrolysis when the pH value increased in the environment. Carbamate, diphenyl ethers and aryloxyphenoxypropionate herbicides, carbamate and pyrethroid insecticides, dicarboximidies and benzimidazole fungicides were particularly significant. However, triazine and sulfonylurea herbicides were unique and had a tendency to accelerate hydrolysis when the pH value decreased. The pH value sensibility index of pesticide half-life can directly reflect the influence degree of environmental pH value change on pesticide half-life.

Key words: pesticide, hydrolysis, pH value, half-life

CLC Number:

LI Hui, HU Wenlan, ZHANG Zhiheng. pH value sensibility evaluation of pesticides hydrolysis half-life[J]. Acta Agriculturae Zhejiangensis, 2023, 35(9): 2130-2148.

Figures/Tables 5

References 69

[1]	MAGGI F, TANG F H M, BLACK A J, et al. The pesticide health risk index-An application to the world’s countries[J]. Science of the Total Environment, 2021, 801: 149731.
[2]	束放, 李永平, 魏启文. 2018年种植业农药使用情况及2019年需求分析[J]. 中国植保导刊, 2019, 39(4): 73-76.
	SHU F, LI Y P, WEI Q W. Pesticide use in planting industry in 2018 and demand analysis in 2019[J]. China Plant Protection, 2019, 39(4): 73-76. (in Chinese with English abstract)
[3]	KUMAR S, KAUSHIK G, DAR M A, et al. Microbial degradation of organophosphate pesticides: a review[J]. Pedosphere, 2018, 28(2): 190-208.
[4]	DELCOUR I, SPANOGHE P, UYTTENDAELE M. Literature review: impact of climate change on pesticide use[J]. Food Research International, 2015, 68: 7-15.
[5]	环境保护部南京环境科学研究所. 农药毒性手册-杀虫剂分册[M]. 北京: 科学出版社, 2016.
[6]	生态环境部南京环境科学研究所. 农药毒性手册-杀菌剂分册[M]. 北京: 科学出版社, 2018.
[7]	环境保护部南京环境科学研究所. 农药毒性手册-除草剂分册[M]. 北京: 科学出版社, 2017.
[8]	谢恩平, 林亲铁, 杨仁斌. 克百威丙硫克百威和丁硫克百威的残留与降解研究进展[J]. 农药科学与管理, 2002, 23(3):18-20, 28.
	XIE E P, LIN Q T, YANG R B. The research development of residue and degredation for carbofuran, benfuracarb and carbosulfan[J]. Pesticide Science and Administration, 2002, 23(3):18-20, 28. (in Chinese with English abstract)
[9]	PA G, SL W. Endosulfan in the Rhine River[J]. Journal of Water Pollution Control Federation, 1971, 43: 2338.
[10]	SARKAR M A, BISWAS P K, ROY S, et al. Effect of pH and type of formulation on the persistence of imidacloprid in water[J]. Bulletin of Environmental Contamination and Toxicology, 1999, 63(5): 604-609.
[11]	The Agriculture & Environment Research Unit (AERU) at the University of Hertfordshire, Pesticides Properties[DB/OL]. http://sitem.herts.ac.uk/aeru/iupac/atoz.htm, (2022-06-23)[2022-06-28].
[12]	USEPA. Revised FED environmental risk assessment for profenofos[DB/OL]. (2002-01-07) [2020-10-13] http:www.epa.gov/pesticides/op/profenofos/prof_efed.pdf.
[13]	TOMLIN C D S. The pesticide manual: A world compendium[M]. 11th ed. Surrey: British Crop Protection Council, 1997.
[14]	KATAGI T. Abiotic hydrolysis of pesticides in the aquatic environment[J]. Reviews of Environmental Contamination and Toxicology, 2002, 175: 79-261.
[15]	CHAPMAN R A, COLE C M. Observations on the influence of water and soil pH on the persistence of insecticides[J]. Journal of Environmental Science and Health, Part B, 1982, 17(5): 487-504.
[16]	RUZICKA J H, THOMSON J, WHEALS B B. The gas chromatographic determination of organo-phosphorus pesticides[J]. Journal of Chromatography A, 1967, 31: 37-47.
[17]	MEIKLE R W, YOUNGSON C R. The hydrolysis rate of chlorpyrifos, O-O-diethylO-(3, 5, 6-trichloro-2-pyridyl) phosphorothioate, and its dimethyl analog, chlorpyrifos-methyl, in dilute aqueous solution[J]. Archives of Environmental Contamination and Toxicology, 1978, 7(1): 13-22.
[18]	邹品田, 邵书念, 陈珊, 等. pH和温度对丁硫克百威水解速率的影响[C]// 中国毒理学会第六届全国毒理学大会论文摘要.中国毒理学会, 2013: 2.
[19]	HARTLEY D, KIDD H. The Agrochemicals Handbook[J]. Lechworth: The Royal Society of Chemistry, 1987.
[20]	BOBÉ A, MEALLIER P, COOPER J F, et al. Kinetics and mechanisms of abiotic degradation of fipronil (hydrolysis and photolysis)[J]. Journal of Agricultural and Food Chemistry, 1998, 46(7): 2834-2839.
[21]	孔德洋, 石利利, 单正军, 等. 甲氨基阿维菌素苯甲酸盐的降解性研究[J]. 生态与农村环境学报, 2009, 25(4):88-91.
	KONG D Y, SHI L L, SHAN Z J, et al. Photolysis and hydrolysis of emamectin benzoate and its degradation in soils[J]. Journal of Ecology and Rural Environment, 2009, 25(4):88-91. (in Chinese with English abstract)
[22]	WOLFE N L, ZEPP R G, PARIS D F. Carbaryl, propham and chlorpropham: a comparison of the rates of hydrolysis and photolysis with the rate of biolysis[J]. Water Research, 1978, 12(8): 565-571.
[23]	ALY O M, EL-DIB M A. Organic compounds in aquatic environment[M]. New York: Marcel Dekker, 1971.
[24]	GEISSBÜHLER H, VOSS G, ANLIKER R. The metabolism of phosphamidon in plants and animals[J]. Residue Reviews, 1971, 37: 39-60.
[25]	温娟, 周硕, 于静洁, 等. 不同水环境条件下马拉硫磷的降解规律[J]. 农药, 2013, 52(3): 210-212.
	WEN J, ZHOU S, YU J J, et al. Malathion degradation law in different aquatic environment[J]. Agrochemicals, 2013, 52(3): 210-212. (in Chinese with English abstract)
[26]	张冲, 葛峰, 单正军, 等. 噻虫啉环境行为研究[J]. 农药, 2010, 49(11):830-833.
	ZHANG C, GE F, SHAN Z J, et al. Study on environmental behavior of thiacloprid[J]. Agrochemicals, 2010, 49(11):830-833. (in Chinese with English abstract)
[27]	CHAPMAN R A, TU C M, HARRIS C R, et al. Biochemical and chemical transformations of phorate, phorate sulfoxide, and phorate sulfone in natural and sterile mineral and organic soil[J]. Journal of Economic Entomology, 1982, 75(1): 112-117.
[28]	石利利, 单正军, 金怡. S-生物烯丙菊酯水解特性与机制研究[C]// 中国化学会色谱专业委员会、中国色谱学会、中国科学院大连化学物理研究所.第十五次全国色谱学术报告会文集(上册). 中国化学会, 2005: 2.
[29]	WORTHING C R, WALKER S B. The pesticide manual[M]. 8th ed. Suffolk: Lavenham Press, 1987.
[30]	LEE C M, ANDERSON B, ELZERMAN A W. Photochemical oxidation of terbufos[J]. Environmental Toxicology and Chemistry, 1999, 18(7): 1349-1353.
[31]	赵淑英, 谭卫红, 宋湛谦. 印楝素的稳定性研究[J]. 福建林学院学报, 2005, 25(3):247-250.
	ZHAO S Y, TAN W H, SONG Z Q. Study on stability of azadirachtin[J]. Journal of Fujian College of Forestry, 2005, 25(3):247-250. (in Chinese with English abstract)
[32]	TOMLIN C, COUNCIL B C P. The pesticide manual: a world compendium.[M]. Array Alton: British Crop Protection Council, 2003.
[33]	李学德, 花日茂, 岳永德, 等. 百菌清(chlorothalonil)在水中的光化学降解[J]. 应用生态学报, 2006, 17(6): 1091-1094.
	LI X D, HUA R M, YUE Y D, et al. Photochemical degradation of chlorothalonil in aqueous solution[J]. Chinese Journal of Applied Ecology, 2006, 17(6): 1091-1094. (in Chinese with English abstract)
[34]	周楷博, 刘胜辉, 罗正刚, 等. 苯醚甲环唑的水解研究[J]. 现代农药, 2010, 9(2):28-32.
	ZHOU K B, LIU S H, LUO Z G, et al. Hydrolysis of difenoconazole[J]. Modern Agrochemicals, 2010, 9(2):28-32. (in Chinese with English abstract)
[35]	远铁疆. 丙烷脒在土壤中吸附、迁移及水解动力学研究[D]. 杨凌: 西北农林科技大学, 2007.
	YUAN T J. Study on adsorption, migration and hydrolysis kinetics of propamidine in soil[D]. Yangling: Northwest A & F University, 2007. (in Chinese with English abstract)
[36]	杨昱. 苯噻菌酯的环境行为研究[D]. 南京: 南京农业大学, 2016.
	YANG Y. Study on environmental behavior of thiophanate-methyl[D]. Nanjing: Nanjing Agricultural University, 2016. (in Chinese with English abstract)
[37]	马腾达. 吡唑醚菌酯的光解与水解特性研究[D]. 长春: 吉林农业大学, 2012.
	MA T D. Study on photolysis and hydrolysis characteristics of pyraclostrobin[D]. Changchun: Jilin Agricultural University, 2012. (in Chinese with English abstract)
[38]	MACBEAN C. E-pesticide manual[M]. 15th ed. Alton: British Crop Protection Council, 2008.
[39]	孔祥吉, 马山山, 吴文铸, 等. 水中代森联的分析方法及其水解特性研究[C]// 中国环境科学学会.2014中国环境科学学会学术年会.中国环境科学学会, 2014: 878-884.
[40]	JERNBERG K M, LEE P W. Fate of famoxadone in the environment[J]. Pesticide Science, 1999, 55(5): 587-589.
[41]	许秀莹, 刘晓凤, 王鸣华. 氟啶胺的水解与土壤降解特性研究[J]. 安全与环境学报, 2014, 14(5):252-256.
	XU X Y, LIU X F, WANG M H. On fluazinam hydrolysis and degradation features in the soil[J]. Journal of Safety and Environment, 2014, 14(5):252-256.(in Chinese with English abstract)
[42]	张春艳, 郑张瑜, 施海燕, 等. 环氟菌胺的水解动力学研究[J]. 生态毒理学报, 2017, 12(4):348-353.
	ZHANG C Y, ZHENG Z Y, SHI H Y, et al. The hydrolysis of cyflufenamid in liquid media[J]. Asian Journal of Ecotoxicology, 2017, 12(4):348-353. (in Chinese with English abstract)
[43]	TOMLIN C D S. The e-pesticide manual (13th ed.Ver.3.0.)[M]. Surrey: British Crop Protection Council, 2003.
[44]	谭红. 稻瘟酰胺和咪鲜胺在稻田中的残留消解及水解研究[D]. 长沙: 湖南农业大学, 2015.
	TAN H. Study on residue digestion and hydrolysis of Magnaporthe grisea and prochloraz in paddy field[D]. Changsha: Hunan Agricultural University, 2015. (in Chinese with English abstract)
[45]	刘晓旭, 侯志广, 吴敬慧, 等. 嘧菌酯水解动力学研究[J]. 农业环境科学学报, 2012, 31(8): 1603-1607.
	LIU X X, HOU Z G, WU J H, et al. Hydrolyze kinetics and mechanism of azoxystrobin[J]. Journal of Agro-Environment Science, 2012, 31(8): 1603-1607. (in Chinese with English abstract)
[46]	亓育杰, 杨昱, 郑张瑜, 等. 噻呋酰胺的光解和水解特性研究[J]. 农药学学报, 2016, 18(4):540-544.
	QI Y J, YANG Y, ZHENG Z Y, et al. Study on the photolysis and hydrolysis properties of thifluzamide[J]. Chinese Journal of Pesticide Science, 2016, 18(4):540-544. (in Chinese with English abstract)
[47]	刘毅华, 郭正元, 杨仁斌, 等. 三唑酮的酸性、中性和碱性水解动力学研究[J]. 农村生态环境, 2005, 21(1): 67-68, 71.
	LIU Y H, GUO Z Y, YANG R B, et al. Hydrolysis dynamics of triadimefon in aquatic environment different in pH value[J]. Rural Eco-Environment, 2005, 21(1): 67-68, 71. (in Chinese with English abstract)
[48]	刘祥云, 崔滢, 杨艳. 影响霜脲氰在土壤中降解的因素研究[J]. 广州化工, 2014, 42(8): 101-103, 120.
	LIU X Y, CUI Y, YANG Y. Factors of affecting the degradation of cymoxanil in soils[J]. Guangzhou Chemical Industry, 2014, 42(8): 101-103, 120. (in Chinese with English abstract)
[49]	高扬帆, 薛凤珍, 李广领, 等. 叶青双在水中的降解特性研究[J]. 西北农业学报, 2006, 15(6):233-235.
	GAO Y F, XUE F Z, LI G L, et al. The research on degradation of MBAMT in water[J]. Acta Agriculturae Boreali-Occidentalis Sinica, 2006, 15(6):233-235. (in Chinese with English abstract)
[50]	CHAMBERLAIN E, SHI H L, WANG T W, et al. Comprehensive screening study of pesticide degradation via oxidation and hydrolysis[J]. Journal of Agricultural and Food Chemistry, 2012, 60(1): 354-363.
[51]	黄巍. 胺苯磺隆降解菌的筛选及其降解特性研究[D]. 长沙: 湖南农业大学, 2007.
	HUANG W. Screening of aminobesulfuron-methyl degrading bacteria and its degradation characteristics[D]. Changsha: Hunan Agricultural University, 2007. (in Chinese with English abstract)
[52]	李广领. 精吡氟禾草灵在人参种植体系中环境行为及残留特性研究[D]. 长春: 吉林农业大学, 2020.
	LI G L. Study on environmental behavior and residue characteristics of fenpropathrin in ginseng planting system[D]. Changchun: Jilin Agricultural University, 2020. (in Chinese with English abstract)
[53]	赵玉文. 吡喃草酮光降解及水解特性研究[D]. 长春: 吉林农业大学, 2006.
	ZHAO Y W. Study on photodegradation and hydrolysis characteristics of pyranone[D]. Changchun: Jilin Agricultural University, 2006. (in Chinese with English abstract)
[54]	谭智勇. 苄嘧磺隆和丁草胺颗粒剂在稻田环境中的残留消解及苄嘧磺隆水解研究[D]. 长沙: 湖南农业大学, 2011.
	TAN Z Y. Residue digestion and hydrolysis of bensulfuron-methyl and butachlor granules in paddy field environment[D]. Changsha: Hunan Agricultural University, 2011. (in Chinese with English abstract)
[55]	程功, 田宏哲, 刘娜, 等. 丙炔氟草胺的水解及光解特性研究[J]. 农药学学报, 2017, 19(5):583-588.
	CHENG G, TIAN H Z, LIU N, et al. Study on the photolytic and hydrolytic properties of flumioxazin[J]. Chinese Journal of Pesticide Science, 2017, 19(5):583-588. (in Chinese with English abstract)
[56]	郑和辉, 叶常明. 乙草胺和丁草胺的水解及其动力学[J]. 环境化学, 2001, 20(2):168-171.
	ZHENG H H, YE C M. Hydrolysis of chloroacetanilide herbicidesacetochlor and butachlor[J]. Environmental Chemistry, 2001, 20(2):168-171. (in Chinese with English abstract)
[57]	孔德洋, 吴文铸, 许静, 等. 毒草胺在环境中的降解特性研究[J]. 生态环境学报, 2012, 21(7):1325-1328.
	KONG D Y, WU W Z, XU J, et al. Study on degradation characteristics of toxaphene in environment[J]. Ecology and Environment Sciences, 2012, 21(7):1325-1328. (in Chinese with English abstract)
[58]	WORTHING C R. The pesticide manual[M]. 8th ed. Suffolk: The Lavenham Press Lth, 1987: 412.
[59]	朱聪, 开美玲, 丁先锋, 等. pH对氟磺胺草醚水解的影响[J]. 农业环境科学学报, 2007, 26(S1):204-206.
	ZHU C, KAI M L, DING X F, et al. Hydrolysis of herbicide fomesafen in buffer solution at various pH values[J]. Journal of Agro-Environment Science, 2007, 26(S1):204-206. (in Chinese with English abstract)
[60]	SARMAH A K, KOOKANA R S, DUFFY M J, et al. Hydrolysis of triasulfuron, metsulfuron-methyl and chlorsulfuron in alkaline soil and aqueous solutions[J]. Pest Management Science, 2000, 56(5): 463-471.
[61]	MILL T, HAAG W, PENWELL P, et al. Environmental fate and exposure studies. Development of a PC-SAR for hydrolysis: Ester, alkyl halides and epoxides[M]. EPA Contract No. 68-02-4254. Menlo Park, CA: SRI International, 1987.
[62]	吴文铸, 孔德洋, 何健, 等. 甲酰氨基嘧磺隆在模拟环境中的降解特性[J]. 环境化学, 2016, 35(3): 439-444.
	WU W Z, KONG D Y, HE J, et al. Degradation of foramsulfuron in the simulated environment[J]. Environmental Chemistry, 2016, 35(3): 439-444. (in Chinese with English abstract)
[63]	AZZOUZI M, MOUNTACER H, MANSOUR M. Kinetics of photochemical degradation of imazapyr in aqueous solution[J]. Fresenius Environmental Bulletin, 1999, 8: 709-717.
[64]	DINELLI G, VICARI A, BONETTI A, et al. Hydrolytic dissipation of four sulfonylurea herbicides[J]. Journal of Agricultural and Food Chemistry, 1997, 45(5): 1940-1945.
[65]	FLURY M. Experimental evidence of transport of pesticides through field soils-a review[J]. Journal of Environmental Quality, 1996, 25(1): 25-45.
[66]	万丽, 侯志广, 李丽春, 等. pH值和初始浓度对烟嘧磺隆水解的影响[J]. 安徽农业科学, 2011, 39(25): 15580-15581, 15649.
	WAN L, HOU Z G, LI L C, et al. Effects of pH and initial concentration on hydrolysis of nicosulfron[J]. Journal of Anhui Agricultural Sciences, 2011, 39(25): 15580-15581, 15649. (in Chinese with English abstract)
[67]	于建垒, 宋国春, 窦传峰, 等. 乙草胺、苯磺隆在土壤中的环境行为研究[C]// 中国农业技术推广协会. 全国安全用药技术研讨会论文集.中国农业技术推广协会, 2001: 4.
[68]	吴凌云, 陶传江, 宗伏霖, 等. 乙羧氟草醚水解动态[J]. 农药学学报, 2007, 9(1): 96-99.
	WU L Y, TAO C J, ZONG F L, et al. Degradation dynamics of fluoroglycofen-ethyl in water[J]. Chinese Journal of Pesticide Science, 2007, 9(1): 96-99. (in Chinese with English abstract)
[69]	欧晓明, 步海燕. 磺酰脲类除草剂水化学降解机理研究进展[J]. 农业环境科学学报, 2007, 26(5): 1607-1614.
	OU X M, BU H Y. Advances on hydrolysis mechanisms of sulfonylurea herbicides in aquatic environments[J]. Journal of Agro-Environment Science, 2007, 26(5): 1607-1614. (in Chinese with English abstract)

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

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
药剂名称 Name of pesticide		农药类型 Pesticide type				温度 Temperature/ ℃				pH 4					pH 5			pH 6					pH 7				pH 8			pH 9			pH 10				pH 11				pH敏感性指数 pH value sensibility index		级别 Grade
α-硫丹Alpha-endosulfan^[9]		有机氯类Organochlorine				—				—					150.6			—					35.4				—			—			—				—				0.97		1B
β-硫丹Beta-endosulfan^[9]		有机氯类Organochlorine				—				—					187.3			—					37.5				—			—			—				—				1.07		2B
百治磷Dicrotophos^[5]		有机磷类Organophosphorus				25				—					117			—					72				—			28			—				—				0.36±0.09		1B
倍硫磷Fenthion^[5]		有机磷类Organophosphorus				23.5				116.5(pH3)					—			—					—				—			101.7			—				14.4				0.42±0.41		1B
吡虫啉Imidacloprid^[10]		烟碱类Neonicotinoids				25				36.2					—			—					41.6				—			—			—				—				-0.05		0
吡丙醚Pyriproxyfen^[11]		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^[11]		有机磷酸酯类Organophosphates				20									252								304							236											0.02±0.09		0
丙溴磷Profenofos^[12]		有机磷类Organophosphorus				—				—					106			—					43				—			0.33			—				—				1.44±0.81		2B
丙硫克百威Benfuracarb^[11]		氨基甲酸酯类Carbamates				20				0.021					—			—					—				—			26.9			—				—				-1.43		2A
丙硫磷Prothiofos^[11]		有机磷酸酯类Organophosphates				22				120					—			—					280				—			12			—				—				0.58±0.76		1B
残杀威Propoxur^[13]		氨基甲酸酯类Carbamates				22				365					—			—					93				—			1.25			—				—				1.25±0.70		2B
除虫菊素Ⅰ Pyrethrin Ⅰ^[5]		除虫菊酯类				—				—					—			—					8 760				876			—			—				—				2.3		3B
敌百虫Trichlorfon^[5,14]		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^[5]		有机磷类Organophosphorus				22				31.9					—			—					2.9				—			2			—				—				0.51±0.25		1B
地虫硫磷Fonofos^[15]		有机磷类Organophosphorus				25				—					350			287					154				48.3			—			—				—				0.66±0.34		1B
多杀霉素Spinosad^[5]		大环内酯类Macrolides				25				—					稳定Stable			稳定Stable					稳定Stable				—			—			—				—				—		0
毒虫畏Chlorfenvinphos^[16]		有机磷类Organophosphorus				20				—					—			—					125				—			—			—				0.005 4				1.29		2B
																																					(pH 13)
毒死蜱Chlorpyrifos^[17]		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^[18]		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^[11]		氨基甲酸酯类Carbamates				20				—					510			—					18				—			16			—				—				0.87±0.66		1B
丁氟螨酯Cyflumetofen^[11]		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^[11]		其他Other				20				—					1 460			—					451				—			796			—				—				0.15±0.36		0
哒嗪硫磷Pyridafenthion^[11]		有机磷酸酯类Organophosphates				25				—					72			—					—				—			27			—				—				0.25		1B
哒螨灵Pyridaben^[11]		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^[19]		氨基甲酸酯类Carbamates				25				—					48			—					4				—			0.031			—				—				1.84±0.48		2B
二甲硫吸磷Thiometon^[5]		有机磷酸酯类Organophosphates				25				25(pH 3)					—			27					—				—			17			—				—				0.06±0.07		0
二嗪磷Diazinon^[5]		有机磷类Organophosphorus				20				—					12			—					138				—			77			—				—				-0.46±0.62		1A
二溴磷Naled^[11]		有机磷酸酯类Organophosphates				20				—					4			—					0.7				—			0.1			—				—				0.92±0.04		1B
丰索磷Fensulfothion^[15]			有机磷类Organophosphorus				25				—			483(pH 4.5)			539			609				406				—			—				—							0.05±0.20	0
氟氰戊菊酯Flucythrinate^[11]			拟除虫菊酯类Pyrethroids				27				40(pH 3)			52			—			—				—				6.3			—				—							0.23±0.27	1B
氟虫腈Fipronil^[20]			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^[11]
氟虫脲Flufenoxuron^[11]			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^[11]			拟除虫菊酯类Pyrethroids				20				—			—			—			215				—				1.6			—				—							2.45	3B
伏杀磷Phosalone^[11]			有机磷酸酯类Organophosphates				20				365			—			—			321				—				17.8			—				—							0.70±0.58	1B
呋虫胺Dinotefuran^[11]			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^[11]			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^[5]
甲胺磷Methamidophos^[5]			有机磷类Organophosphorus				20				657			—			—			5				—				2.92			—				—							0.99±0.56	1B
甲拌磷Phorate^[5]			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^[5]
甲基乙拌磷Thiometon^[11]			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^[5]
甲基内吸磷			有机磷类Organophosphorus				25				63			—			—			56				—				8			—				—							0.47±0.38	1B
Derneton-S-methyl^[5]
甲基谷硫磷			有机磷酸酯类Organophosphates				20				87			—			—			—				—				4			—				—							0.615 922 752	1B
Azinphos-methyl^[11]
甲基异柳磷			有机磷类Organophosphorus				25				—			375			—			271				—				18			—				—							0.76±0.49	1B
Isofenphos-methyl^[5]
甲基毒死蜱			有机磷酸酯类Organophosphates				25				27			—			—			—				—				13			—				—							0.15	0
Chlorpyrifos-methyl^[11]
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^[21]
甲硫威Methiocard^[19]			氨基甲酸酯类Carbamates				22				>365			—			—			35				—				0.25			—				—							1.57±0.69	2B
甲萘威Carbaryl^[22-23]			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^[5]			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^[11]
精高效氯氟氰菊酯			拟除虫菊酯类Pyrethroids				20				—			—			—			136				—				1.1			—				—							2.41	3B
Gamma-cyhalothrin^[11]
克百威Carbofuran^[15]	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^[11]	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^[5]	有机硫类Organosulfur				25				—				120				—				75				—				2.2			—				—				1.00±0.62			1B
乐果Dimethoate^[14]	有机磷类Organophosphorus				25				—				230				—				22				—				4.4			—				—				0.99±0.15			1B
联苯肼酯Bifenazate^[11]	其他Other				25				8.2				4.8				—				0.51				—				0.04			—				—				1.01±0.32			2B
林丹Lindane^[5]	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^[24]	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^[5]	氨基甲酸酯类Carbamates				25				—				78				—				32				—				0.5			—				—				1.26±0.67			2B
硫酰氟Sulfuryl fluoride^[11]	其他Other				20				5(pH 2)				—				—				0.25				—				0.002 8			—				—				1.30±0.69			2B
硫线磷Cadusafos^[11]	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^[15]	拟除虫菊酯类Pyrethroids				25				—				693(pH 4.5)				483				441				350				—			—				—				0.18±0.05			0
氯唑磷Isazofos^[5]	有机磷类Organophosphorus				20				—				85				—				48				—				19			—				—				0.37±0.07			1B
氯氧磷Chlorethoxyfos^[11]	有机磷酸酯类Organophosphates				20				—				4.3				—				59				—				72			—				—				-0.70±0.49			1A
氯虫酰肼Halofenozide^[11]	双酰肼类Diazides				20				—				310				—				481				—				226			—				—				0.08±0.24			0
氯化苦Chloropicrin^[11]	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^[11]	季酮酸类Tetronic acid				20				119.6				—				—				52.1				—				2.5			—				—				0.86±0.51			1B
螺甲螨Spiromesifen^[11]	季酮酸类Tetronic acid				20				107.3				—				—				44.7				—				4.8			—				—				0.68±0.34			1B
螺虫乙酯Spirotetramat^[11]	季酮酸类Tetronic acid				25				32.5				—				—				—				—				0.32			—				—				0.92			1B
马拉硫磷Malathion^[25]	有机磷类Organophosphorus				25				—				50.97				—				12.2				—				0.33			—				—				1.26±0.45			2B
灭多威Methomyl^[15]	氨基甲酸酯类Carbamates				25				—				392(pH 4.5)				378				266				140				—			—				—				0.33±0.32			1B
灭蝇胺Cyromazine^[5]	三嗪类Triazines				30				—				稳定Stable				—				稳定Stable				—				稳定Stable			—				—				—			0
灭菌唑Triticonazole^[11]	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^[5]	有机磷类Organophosphorus				30				—				—				—				—				0.354				0.175			—				—				0.7			1B
噻虫啉Thiacloprid^[26]	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^[11]	其他Other				20				—				51				—				378				—				396			—				—				-0.51±0.40			1A
杀螟威Chlorfenvinphos^[11]	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^[27]	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^[11]	有机磷酸酯类Organophosphates				25				11(pH 3)				—				365				—				—				41			—				—				-0.22±0.77			1A
双甲脒Amitraz^[5]	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^[28]								50				—				52.9			—			26.6				—				0.7				—				—
速灭磷Mevinphos^[29]				有机磷类Organophosphorus				20				—				—			120			35				—				3				—				—	1.23±0.002				2B
三氯杀螨醇Dicofol^[11]				其他Other				20				—				85			—			3.3				—				0.018				—				—	2.12±0.40				3B
三氟甲吡醚Pyridalyl^[11]				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^[11]				拟除虫菊酯类Pyrethroids				20				—				—			—			428				—				5.3				—				—	2.2				3B
杀螟硫磷Fenitrothion^[11]				有机磷酸酯类Organophosphates				20				—				195			—			183				—				100				—				—	0.17±0.11				0
杀线威Oxamyl^[11]				氨基甲酸酯类Carbamates				20				—				—			—			21.1				—				0.2				—				—	2.33				3B
辛硫磷Phoxim^[11]				有机磷酸酯类Organophosphates				22				26.7				—			—			—				—				3.1				—				—	0.43				1B
双三氟虫脲Bistrifluron^[11]				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^[11]				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^[11]				有机磷酸酯类Organophosphates				25				—				177			—			104				—				3.2				—				—	1.00±0.60				1B
噻虫胺Clothianidin^[11]				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^[30]				有机磷类Organophosphorus				—				—				0.056			—			0.047				—				0.044				—				—	0.06±0.02				0
辛硫磷Phoxim^[5]				有机磷类Organophosphorus				22				26.7				—			—			—				—				3.1				—				—	0.43				1B
溴氰菊酯Deltamethrin^[5]				拟除虫菊酯类Pyrethroids				25				—				—			—			—				31				2.5				—				—	2.52				3B
溴苯膦Leptophos^[11]				其他Other				20				—				—			245			38.5				16				—				—				—	1.36±0.40				2B
溴虫腈Chlorfenapyr^[11]				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^[11]				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^[11]
氧乐果Omethoate^[5]				有机磷类Organophosphorus				22				102				—			—			17				—				1.17				—				—	0.94±0.30				1B
亚砜磷Oxydemeton-methyl^[11]				有机磷酸酯类Organophosphates				25				2.4				96.3			—			41				—				—				—				—	-1.40±1.71				2A
亚胺硫磷Phosmet^[11]				有机磷酸酯类Organophosphates				25				—				7.5			—			7.8				—				0.003				—				—	1.96±1.61				2B
乙硫磷Ethion^[5]				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^[11]				其他Other				20				—				9.6			—			161				—				165				—				—	-0.71±0.57				1A
印楝素Azadirachtin^[31]				楝素类Meliaceae				—				稳定Stable				稳定Stable			稳定Stable			—				—				—				—				—	—				0
茚虫威Indoxacarb^[32]				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^[5]
仲丁威Fenobucarb^[11]				氨基甲酸酯类Carbamates				20				28(pH 2)				—			—			20				—				16.9				2				—	0.63±0.97				1B
唑螨酯Fenpyroximate^[11]				吡唑类Pyrazoles				20				—				7.5			—			9.4				—				9.2				—				—	-0.05±0.05				0
增效醚Piperonyl butoxide^[11]				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^[11]				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
药剂名称 Name of pesticide		农药类型 Pesticide type				温度 Temperature/ ℃				pH 4					pH 5			pH 6					pH 7				pH 8			pH 9			pH 10				pH 11				pH敏感性指数 pH value sensibility index		级别 Grade
α-硫丹Alpha-endosulfan^[9]		有机氯类Organochlorine				—				—					150.6			—					35.4				—			—			—				—				0.97		1B
β-硫丹Beta-endosulfan^[9]		有机氯类Organochlorine				—				—					187.3			—					37.5				—			—			—				—				1.07		2B
百治磷Dicrotophos^[5]		有机磷类Organophosphorus				25				—					117			—					72				—			28			—				—				0.36±0.09		1B
倍硫磷Fenthion^[5]		有机磷类Organophosphorus				23.5				116.5(pH3)					—			—					—				—			101.7			—				14.4				0.42±0.41		1B
吡虫啉Imidacloprid^[10]		烟碱类Neonicotinoids				25				36.2					—			—					41.6				—			—			—				—				-0.05		0
吡丙醚Pyriproxyfen^[11]		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^[11]		有机磷酸酯类Organophosphates				20									252								304							236											0.02±0.09		0
丙溴磷Profenofos^[12]		有机磷类Organophosphorus				—				—					106			—					43				—			0.33			—				—				1.44±0.81		2B
丙硫克百威Benfuracarb^[11]		氨基甲酸酯类Carbamates				20				0.021					—			—					—				—			26.9			—				—				-1.43		2A
丙硫磷Prothiofos^[11]		有机磷酸酯类Organophosphates				22				120					—			—					280				—			12			—				—				0.58±0.76		1B
残杀威Propoxur^[13]		氨基甲酸酯类Carbamates				22				365					—			—					93				—			1.25			—				—				1.25±0.70		2B
除虫菊素Ⅰ Pyrethrin Ⅰ^[5]		除虫菊酯类				—				—					—			—					8 760				876			—			—				—				2.3		3B
敌百虫Trichlorfon^[5,14]		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^[5]		有机磷类Organophosphorus				22				31.9					—			—					2.9				—			2			—				—				0.51±0.25		1B
地虫硫磷Fonofos^[15]		有机磷类Organophosphorus				25				—					350			287					154				48.3			—			—				—				0.66±0.34		1B
多杀霉素Spinosad^[5]		大环内酯类Macrolides				25				—					稳定Stable			稳定Stable					稳定Stable				—			—			—				—				—		0
毒虫畏Chlorfenvinphos^[16]		有机磷类Organophosphorus				20				—					—			—					125				—			—			—				0.005 4				1.29		2B
																																					(pH 13)
毒死蜱Chlorpyrifos^[17]		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^[18]		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^[11]		氨基甲酸酯类Carbamates				20				—					510			—					18				—			16			—				—				0.87±0.66		1B
丁氟螨酯Cyflumetofen^[11]		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^[11]		其他Other				20				—					1 460			—					451				—			796			—				—				0.15±0.36		0
哒嗪硫磷Pyridafenthion^[11]		有机磷酸酯类Organophosphates				25				—					72			—					—				—			27			—				—				0.25		1B
哒螨灵Pyridaben^[11]		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^[19]		氨基甲酸酯类Carbamates				25				—					48			—					4				—			0.031			—				—				1.84±0.48		2B
二甲硫吸磷Thiometon^[5]		有机磷酸酯类Organophosphates				25				25(pH 3)					—			27					—				—			17			—				—				0.06±0.07		0
二嗪磷Diazinon^[5]		有机磷类Organophosphorus				20				—					12			—					138				—			77			—				—				-0.46±0.62		1A
二溴磷Naled^[11]		有机磷酸酯类Organophosphates				20				—					4			—					0.7				—			0.1			—				—				0.92±0.04		1B
丰索磷Fensulfothion^[15]			有机磷类Organophosphorus				25				—			483(pH 4.5)			539			609				406				—			—				—							0.05±0.20	0
氟氰戊菊酯Flucythrinate^[11]			拟除虫菊酯类Pyrethroids				27				40(pH 3)			52			—			—				—				6.3			—				—							0.23±0.27	1B
氟虫腈Fipronil^[20]			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^[11]
氟虫脲Flufenoxuron^[11]			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^[11]			拟除虫菊酯类Pyrethroids				20				—			—			—			215				—				1.6			—				—							2.45	3B
伏杀磷Phosalone^[11]			有机磷酸酯类Organophosphates				20				365			—			—			321				—				17.8			—				—							0.70±0.58	1B
呋虫胺Dinotefuran^[11]			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^[11]			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^[5]
甲胺磷Methamidophos^[5]			有机磷类Organophosphorus				20				657			—			—			5				—				2.92			—				—							0.99±0.56	1B
甲拌磷Phorate^[5]			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^[5]
甲基乙拌磷Thiometon^[11]			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^[5]
甲基内吸磷			有机磷类Organophosphorus				25				63			—			—			56				—				8			—				—							0.47±0.38	1B
Derneton-S-methyl^[5]
甲基谷硫磷			有机磷酸酯类Organophosphates				20				87			—			—			—				—				4			—				—							0.615 922 752	1B
Azinphos-methyl^[11]
甲基异柳磷			有机磷类Organophosphorus				25				—			375			—			271				—				18			—				—							0.76±0.49	1B
Isofenphos-methyl^[5]
甲基毒死蜱			有机磷酸酯类Organophosphates				25				27			—			—			—				—				13			—				—							0.15	0
Chlorpyrifos-methyl^[11]
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^[21]
甲硫威Methiocard^[19]			氨基甲酸酯类Carbamates				22				>365			—			—			35				—				0.25			—				—							1.57±0.69	2B
甲萘威Carbaryl^[22-23]			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^[5]			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^[11]
精高效氯氟氰菊酯			拟除虫菊酯类Pyrethroids				20				—			—			—			136				—				1.1			—				—							2.41	3B
Gamma-cyhalothrin^[11]
克百威Carbofuran^[15]	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^[11]	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^[5]	有机硫类Organosulfur				25				—				120				—				75				—				2.2			—				—				1.00±0.62			1B
乐果Dimethoate^[14]	有机磷类Organophosphorus				25				—				230				—				22				—				4.4			—				—				0.99±0.15			1B
联苯肼酯Bifenazate^[11]	其他Other				25				8.2				4.8				—				0.51				—				0.04			—				—				1.01±0.32			2B
林丹Lindane^[5]	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^[24]	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^[5]	氨基甲酸酯类Carbamates				25				—				78				—				32				—				0.5			—				—				1.26±0.67			2B
硫酰氟Sulfuryl fluoride^[11]	其他Other				20				5(pH 2)				—				—				0.25				—				0.002 8			—				—				1.30±0.69			2B
硫线磷Cadusafos^[11]	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^[15]	拟除虫菊酯类Pyrethroids				25				—				693(pH 4.5)				483				441				350				—			—				—				0.18±0.05			0
氯唑磷Isazofos^[5]	有机磷类Organophosphorus				20				—				85				—				48				—				19			—				—				0.37±0.07			1B
氯氧磷Chlorethoxyfos^[11]	有机磷酸酯类Organophosphates				20				—				4.3				—				59				—				72			—				—				-0.70±0.49			1A
氯虫酰肼Halofenozide^[11]	双酰肼类Diazides				20				—				310				—				481				—				226			—				—				0.08±0.24			0
氯化苦Chloropicrin^[11]	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^[11]	季酮酸类Tetronic acid				20				119.6				—				—				52.1				—				2.5			—				—				0.86±0.51			1B
螺甲螨Spiromesifen^[11]	季酮酸类Tetronic acid				20				107.3				—				—				44.7				—				4.8			—				—				0.68±0.34			1B
螺虫乙酯Spirotetramat^[11]	季酮酸类Tetronic acid				25				32.5				—				—				—				—				0.32			—				—				0.92			1B
马拉硫磷Malathion^[25]	有机磷类Organophosphorus				25				—				50.97				—				12.2				—				0.33			—				—				1.26±0.45			2B
灭多威Methomyl^[15]	氨基甲酸酯类Carbamates				25				—				392(pH 4.5)				378				266				140				—			—				—				0.33±0.32			1B
灭蝇胺Cyromazine^[5]	三嗪类Triazines				30				—				稳定Stable				—				稳定Stable				—				稳定Stable			—				—				—			0
灭菌唑Triticonazole^[11]	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^[5]	有机磷类Organophosphorus				30				—				—				—				—				0.354				0.175			—				—				0.7			1B
噻虫啉Thiacloprid^[26]	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^[11]	其他Other				20				—				51				—				378				—				396			—				—				-0.51±0.40			1A
杀螟威Chlorfenvinphos^[11]	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^[27]	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^[11]	有机磷酸酯类Organophosphates				25				11(pH 3)				—				365				—				—				41			—				—				-0.22±0.77			1A
双甲脒Amitraz^[5]	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^[28]								50				—				52.9			—			26.6				—				0.7				—				—
速灭磷Mevinphos^[29]				有机磷类Organophosphorus				20				—				—			120			35				—				3				—				—	1.23±0.002				2B
三氯杀螨醇Dicofol^[11]				其他Other				20				—				85			—			3.3				—				0.018				—				—	2.12±0.40				3B
三氟甲吡醚Pyridalyl^[11]				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^[11]				拟除虫菊酯类Pyrethroids				20				—				—			—			428				—				5.3				—				—	2.2				3B
杀螟硫磷Fenitrothion^[11]				有机磷酸酯类Organophosphates				20				—				195			—			183				—				100				—				—	0.17±0.11				0
杀线威Oxamyl^[11]				氨基甲酸酯类Carbamates				20				—				—			—			21.1				—				0.2				—				—	2.33				3B
辛硫磷Phoxim^[11]				有机磷酸酯类Organophosphates				22				26.7				—			—			—				—				3.1				—				—	0.43				1B
双三氟虫脲Bistrifluron^[11]				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^[11]				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^[11]				有机磷酸酯类Organophosphates				25				—				177			—			104				—				3.2				—				—	1.00±0.60				1B
噻虫胺Clothianidin^[11]				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^[30]				有机磷类Organophosphorus				—				—				0.056			—			0.047				—				0.044				—				—	0.06±0.02				0
辛硫磷Phoxim^[5]				有机磷类Organophosphorus				22				26.7				—			—			—				—				3.1				—				—	0.43				1B
溴氰菊酯Deltamethrin^[5]				拟除虫菊酯类Pyrethroids				25				—				—			—			—				31				2.5				—				—	2.52				3B
溴苯膦Leptophos^[11]				其他Other				20				—				—			245			38.5				16				—				—				—	1.36±0.40				2B
溴虫腈Chlorfenapyr^[11]				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^[11]				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^[11]
氧乐果Omethoate^[5]				有机磷类Organophosphorus				22				102				—			—			17				—				1.17				—				—	0.94±0.30				1B
亚砜磷Oxydemeton-methyl^[11]				有机磷酸酯类Organophosphates				25				2.4				96.3			—			41				—				—				—				—	-1.40±1.71				2A
亚胺硫磷Phosmet^[11]				有机磷酸酯类Organophosphates				25				—				7.5			—			7.8				—				0.003				—				—	1.96±1.61				2B
乙硫磷Ethion^[5]				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^[11]				其他Other				20				—				9.6			—			161				—				165				—				—	-0.71±0.57				1A
印楝素Azadirachtin^[31]				楝素类Meliaceae				—				稳定Stable				稳定Stable			稳定Stable			—				—				—				—				—	—				0
茚虫威Indoxacarb^[32]				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^[5]
仲丁威Fenobucarb^[11]				氨基甲酸酯类Carbamates				20				28(pH 2)				—			—			20				—				16.9				2				—	0.63±0.97				1B
唑螨酯Fenpyroximate^[11]				吡唑类Pyrazoles				20				—				7.5			—			9.4				—				9.2				—				—	-0.05±0.05				0
增效醚Piperonyl butoxide^[11]				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^[11]				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
药剂名称 Name of pesticide			农药类型 Pesticide type			温度 Temperature/ ℃			pH 4			pH 5			pH 7			pH 9			pH 10		pH敏感性指数 pH value sensibility index		级别 Grade
百菌清Chlorothalonil^[33]			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^[11]			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^[34]			三唑类Triazoles			25			—			315.07			11.53			1.33			—		1.37±0.23		2B
苯霜灵Benalaxyl^[6]			酰基氨基酸类Acyl amino acids			20			—			—			365			157			—		0.42		1B
苯绣啶Fenpropidin^[6]			哌啶类Piperidines			50			稳定Stable			稳定Stable			稳定Stable			稳定Stable			—		—		0
苯噻菌胺Benthiavalicarb-isopropyl^[11]			缬胺酰胺氨基甲酸酯类Valamide carbamates			—			6.8			—			—			178			—		-0.652 972 188		1A
丙烷脒Propamidine^[35]			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^[36]						25			330			—			256.7			1.4			—
						35			277			—			216.6			81.6			—
丙森锌Propineb^[11]			二硫代氨基甲酸酯类Dithiocarbamates			22			1			—			—			2.21			—		-0.16		0
吡唑氨酯Fenpyrazamine^[11]			吡唑酮类Pyrazolones			20			—			—			32.6			11			—		0.54		1B
吡噻菌胺Penthiopyrad^[11]			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^[37]			甲氧基丙烯酸酯类Methoxyacrylates			—			—			7.7			8.7			10.4			—		-0.08±0.01		0
多果定Dodine^[11]			胍类Guanidine			25			—			576			—			1 198			—		-0.18		0
多菌灵Carbendazim^[38]			苯并咪唑类Benzimidazoles			22			—			—			>350			124			—		0.52		1B
代森联Metiram^[39]			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^[11]			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^[11]			有机磷酸酯类Organophosphate			25			—			117			—			0.022			—		2.14		3B
啶酰菌胺Boscalid^[11]			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^[11]			吗啉类Morpholines			25			稳定Stable			稳定Stable			稳定Stable			稳定Stable			—		—		0
噁唑菌酮Famoxadone^[40]			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^[11]			噁唑类Oxazole			20			—			稳定Stable			稳定Stable			稳定Stable			—		—		0
二苯胺Diphenylamine^[11]			其他Other			25			—			316			352			359			—		-0.03±0.02		0
二噻农Dithianon^[11]			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^[11]			其他Other			20			稳定Stable			稳定Stable			稳定Stable			稳定Stable			—		—		0
氟啶胺Fluazinam^[41]			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^[6]			咪唑类Imidazole			20			0.77(pH 3)			—			68.2			4.6			—		-0.02±1.03		0
氟喹唑Fluquinconazole^[11]			三唑类Triazoles			25			194			2024			—			0.4			—		0.34±1.93		1B
氟环唑Epoxiconazole^[11]		三唑类Triazoles		25			—				稳定Stable		稳定Stable			稳定Stable			—					—	0
氟嘧菌胺Diflumetorim^[11]		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^[11]		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^[11]		噻唑烷类Thiazolidines		20			稳定Stable				稳定Stable		稳定Stable			稳定Stable			—					—	0
氟酰胺Flutolanil^[11]		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^[6]		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^[6]		二硫代氨基甲酸酯类Dithiocarbamates		25			0.007				—		—			6.3			—					-1.36	2A
腐霉利Procymidone^[6]		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^[11]		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^[42]		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^[11]		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^[43]		磺酰胺类Sulfonamides		20			12				—		1.21			<0.007			—					1.61±0.74	2B
甲基立枯磷Tolclofos-methyl^[6]		氯苯基类Chlorobenzenes		20			126				—		97			102			—					0.03±0.05	0
甲基硫菌灵Thiophanate-methyl^[6]		苯并咪唑类Benzimidazoles		25			—				867		—			0.7			—					1.78	2B
精甲霜灵Metalaxyl-M^[11]		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^[6]		酚类Phenols		20			—				稳定Stable		稳定Stable			稳定Stable			—					—	0
氯硝胺Dicloran^[11]		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^[11]		三唑类Triazoles		20			稳定Stable				稳定Stable		稳定Stable			稳定Stable			—					—	0
咯菌腈Fludioxonil^[11]		芳基吡咯类Aryl pyrroles		20			—				稳定Stable		稳定Stable			稳定Stable			—					—	0
咪鲜胺Prochloraz^[44]		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^[45]		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^[11]		甲氧基丙烯酸酯类Methoxyacrylates		20			—				102		35			0.38			—					1.92±0.28	2B
嘧霉胺Pyrimethanil^[6]		苯胺嘧啶类Aniline pyrimidines		22			—				稳定Stable		稳定Stable			稳定Stable			—					—	0
嘧菌环胺Cyprodinil^[11]		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^[11]		咪唑啉酮类Imidazolinones		20			—				221		411			27.6			—					0.52±0.68	1B
棉隆Dazomet^[11]		其他Other		25			—				0.4		—			0.1			—					0.35	1B
灭菌丹Folpet^[6]		二甲酰亚胺类Dicarboximide		25			—				0.11		0.046			0.000 8			—					1.23±0.65	2B
灭锈胺Mepronil^[11]		苯基苯甲酰类Phenylbenzoyl derivatives		25			261						276			253								0.01±0.03	0
麦穗宁Fuberidazole^[11]		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^[11]		吡唑甲酰胺类Pyrazolecarboxamide		—			稳定Stable				稳定Stable		稳定Stable			稳定Stable			—					—	0
氰菌胺Fenoxanil^[11]	丙酰胺类Propionamides				20			—		稳定Stable				稳定Stable			稳定Stable			—		—			0
噻呋酰胺Thifluzamide^[46]	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^[6]	三唑类Triazoles				20			稳定Stable		稳定Stable				稳定Stable			稳定Stable			—		—			0
三唑酮Triadimefon^[47]	三唑类Triazoles				—			—		13.81(pH 6)				—			1.36			—		0.77			1B
霜脲氰Cymoxanil^[48]	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^[11]	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^[11]	扁桃酰胺类Amylamides				20			稳定Stable		稳定Stable				稳定Stable			稳定Stable			—		—			0
土菌灵Etridiazole^[6]	噻唑类Thiazole				25			—		92				—			88			—		0.01			0
戊菌隆Pencycuron^[11]	苯脲类Phenylureas				50			—		4.7				14.2			15			—		-0.29±0.21			1A
戊菌唑Penconazole^[11]	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^[11]	其他Other				25			—		1.9				2.2			4.5			—		-0.22±0.12			1A
萎锈灵Carboxin^[11]	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^[11]	肟基乙酸酯类Oxime acetate esters				25			—		480				40			1.2			—		1.50±0.21			2B
硝苯菌酯Meptyldinocap^[6]	二硝基苯酚类Dinitrophenols				20			447		229				43			5			—		0.84±0.15			1B
叶青双Amt^[49]	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^[11]	三唑类Triazoles				20			稳定Stable		稳定Stable				稳定Stable			稳定Stable			—		—			0
吲哚磺菌胺Amisulbrom^[11]	其他Other				20			106.1		—				87.1			7			—		0.62±0.49			1B
氧化萎锈灵Oxycarboxin^[11]	氧硫杂芑甲酰胺类Oxythiocyanamide				20			—		—				9.8			0.142			—		2.12			3B
异噻菌胺Isotianil^[11]	噻唑甲酰胺类Thiazole formamides				20			—		—				60.8			71.4			—		-0.08			0
异菌脲Iprodione^[6]	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^[11]	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^[11]	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^[11]	三唑嘧啶类Triazole pyrimidines				25			稳定Stable		稳定Stable				稳定Stable			稳定Stable			—		—			0

pH value sensibility evaluation of pesticides hydrolysis half-life

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 5

References 69

Related Articles 15

Recommended Articles

Metrics

Comments

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
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		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

[1]	WANG Xiangyun, WANG Luyan, ZHANG Changpeng, LI Yanjie, ZHAO Xueping, JIANG Jinhua. Analysis of the registration of compound preparations of triazole fungicides and strobilurin fungicides [J]. Acta Agriculturae Zhejiangensis, 2023, 35(9): 2121-2129.
[2]	YE Hui, CHEN Yuting, LUO Yuqin, FAN Xuyan, LEI Yuan, LU Lanfei, HAO Peipei, CHENG Youpu, ZHANG Changpeng. Residue and dissipation dynamics of two formulations of pyraclostrobin in strawberry [J]. Acta Agriculturae Zhejiangensis, 2023, 35(7): 1720-1728.
[3]	SHAO Yitian. How information symmetry promotes pesticide reduction: theoretical models, typical cases and regulatory strategies [J]. Acta Agriculturae Zhejiangensis, 2022, 34(6): 1326-1336.
[4]	YANG Jifen, YANG Wen, DU Wei, LIAO Pengfei, LIU Yonghui, BAI Hongying, DING Zhiwei, DONG Zhanpeng. Effect of spraying water to mulberry in autumn on breeding of Bombyx mori original species by juvenile hormone pesticide pollution [J]. Acta Agriculturae Zhejiangensis, 2022, 34(4): 720-726.
[5]	LIU Enling, LUO Xiaofeng, DU Sanxia, YAN Aqian, WANG Xiangli. Aging, planting purpose and rice farmers' chemical pesticide reduction [J]. Acta Agriculturae Zhejiangensis, 2022, 34(12): 2789-2799.
[6]	SUN Liping, BAI Linlin, GAN Yating, CHEN Xueyun, WANG Liu, ZHANG Yiming, HE Kaiyu, XU Xiahong. Research progress of rapid detection of pesticides and veterinary drugs residues and heavy metal ions based on DNA G-quadruplex [J]. Acta Agriculturae Zhejiangensis, 2021, 33(9): 1770-1778.
[7]	SUN Caixia, OUYANG Zhizhou, LIU Yuhong, YU Guoguang. Residue dynamic and risk assessment of three fungicides in broccoli [J]. Acta Agriculturae Zhejiangensis, 2021, 33(7): 1292-1299.
[8]	WANG Di, DI Shanshan, WANG Xinquan, ZHANG Changpeng, WANG Xiangyun, WANG Meng, ZHANG Chenghui. Degradation and dietary risk of chlorpyrifos after its application during different periods of cowpea planting [J]. Acta Agriculturae Zhejiangensis, 2021, 33(6): 1104-1109.
[9]	WANG Di, DI Shanshan, WANG Xinquan, ZHANG Changpeng, WANG Xiangyun, WANG Meng. Degradation of carbosulfan after its application in different growth stage of cowpea [J]. , 2020, 32(11): 2050-2058.
[10]	ZHENG Mingjie, JIANG Mingbei, ZHANG Mingkui, YAN Jianli, WANG Daoze. Study on soil maturity index of newly cultivated land in Zhejiang Province [J]. , 2020, 32(10): 1834-1840.
[11]	XU Suyun, CUI Minghao, YAN Yan, LI Qinfeng, WANG Yulei. Study on hydrolysis characteristics of asparagus old stem in non-closed system [J]. , 2020, 32(1): 134-140.
[12]	ZHANG Jilei, ZHOU Huan, ZENG Xiaohong, CAI Yanping, DING Yuting, LIU Shulai. Improvement of emulsifying properties of skipjack tuna protein by enzymatic hydrolysis [J]. , 2020, 32(1): 160-167.
[13]	YANG Mei, LUO Fengjian, ZHOU Li, LOU Zhengyun, ZHANG Xinzhong, SUN Hezhi, WANG Xinru, CHEN Zongmao. International comparative analysis of current pesticide residues standards in tea and responding suggestion [J]. , 2020, 32(1): 168-175.
[14]	HE Kaiyu, TANG Tao, XUAN Caidi, WU Yuanyuan, HE Hongmei, WU Min, ZHAO Xueping, XU Xiahong, WANG Qiang. Hydrolysis, volatility and degradation of amicarbazone in water-sediment system [J]. , 2019, 31(12): 2057-2063.
[15]	ZHANG Lijun, ZHANG Hu, XU Mingfei, LIN Chunmian, WU Huizhen, XU Jie, QIAN Mingrong. Dynamics of 5 fungicides residue in grape brewing fermentation process [J]. , 2019, 31(1): 149-154.