Effects of soil conditioner application on pH value of acidified soil and root characteristics of flue-cured tobacco

doi:10.3969/j.issn.1004-1524.2021.07.13

Acta Agriculturae Zhejiangensis ›› 2021, Vol. 33 ›› Issue (7): 1275-1282.DOI: 10.3969/j.issn.1004-1524.2021.07.13

• Environmental Science • Previous Articles Next Articles

Effects of soil conditioner application on pH value of acidified soil and root characteristics of flue-cured tobacco

CHEN Gui¹(), ZHOU Jiewen², LI Haiping³, ZHANG Faming³, LI Chunshun⁴, LIU Li⁵, ZHANG Y²^,^*()

1. College of Resources & Environment, Hunan Agricultural University,Changsha 410128, China
2. College of Bioscience and Technology, Hunan Agricultural University, Changsha 410128, China
3. Baoshan City Branch of Yunnan Tobacco Company, Baoshan 678000, China
4. Jiangsu China Tobacco Industry Co., Ltd., Nanjing 210011, China
5. College of Agronomy, Hunan Agricultural University,Changsha 410128, China

Received:2020-12-02 Online:2021-07-25 Published:2021-08-06
Contact: ZHANG Y

Abstract

Abstract:

To clarify the dynamic variations of soil pH value and the effect on the root characteristics of flue-cured tobacco of soil conditioner application in acidified tobacco-planting soil, a pot experiment was conducted with soils of Changning County and Tengchong City, Baoshan City, Yunnan Province. The used soil conditioners consisted of lime, woody peat-based potassium humate (potassium humate for short)+hydrothermal mineral potassium fertilizer (mineral potassium fertilizer for short), potassium humate+calcium magnesium phosphate fertilizer. Also, potassium sulfate was used as one treatment besides the blank control (CK). The results showed that the soil pH value presented a trend of decreasing first and then gradually increasing after the addition of potassium humate+mineral potassium fertilizer and potassium humate+calcium magnesium phosphate fertilizer within 60 d. Lime application increased soil pH in a short time, yet it tended to become more acid for the long run. The application of potassium humate+mineral potassium fertilizer and potassium humate+calcium magnesium phosphate fertilizer significantly (P<0.05) increased the rhizosphere organic acid content, root activity, root ATPase activity and above-ground biomass of tobacco. In the soil of Tengchong City, compared with CK, root biomass was significantly (P<0.05) increased by 46.09% and 83.70%, respectively, after applying potassium humate+mineral potassium fertilizer and potassium humate+calcium magnesium phosphate fertilizer.In general, the application of potassium humate+mineral potassium fertilizer and potassium humate+calcium magnesium phosphate fertilizer could slow down the acidification of the acidified tobacco-planting soil, which is also beneficial for the growth and development of tobacco plants.

Key words: acidified soil, soil conditioner, tobacco, root, potassium

CLC Number:

S156.6

CHEN Gui, ZHOU Jiewen, LI Haiping, ZHANG Faming, LI Chunshun, LIU Li, ZHANG Y. Effects of soil conditioner application on pH value of acidified soil and root characteristics of flue-cured tobacco[J]. Acta Agriculturae Zhejiangensis, 2021, 33(7): 1275-1282.

Figures/Tables 7

Table 1 Physio-chemical properties of test soils

地区Area	pH	OM/(g·kg^-1)	AP/(mg·kg^-1)	AHN/(mg·kg^-1)	EP/(mg·kg^-1)
腾冲市界头镇Jietou Town, Tengchong City	5.21	60.13	122.98	104.88	40.67
昌宁县鸡飞镇Jifei Town, Changning County	4.53	30.21	96.55	90.15	35.95

Table 2 Application amount of different chemical fertilizers under different treatments g

处理 Treatment	养分含量Nutrient content			肥料用量Fertilizer amount
处理 Treatment	N	P₂O₅	K₂O	C1	C2	C3	C4
CK	3.2	3.2	7.3	26.7	7.4	0.98	—
T1	3.2	3.2	7.3	26.7	7.4	0.98	—
T2	3.2	3.2	2.3	12.1	—	11.6	3.8
T3	3.2	3.2	6.75	26.7	5.6	2.87	—
T4	3.2	1.85	7.05	15.4	13.7	—	—

Fig.1 Effects of different treatments on soil pH

Fig.2 Effects of different treatments on rhizosphere organic acid content of tobacco Bars marked without the same letters indicated significant (P<0.05) difference within treatments on the same test soil. The same as below.

Fig.3 Effects of different treatments on root activity and ATPase activity of tobacco

Fig.4 Effects of different treatments on root biomass of tobacco

Fig.5 Effects of different treatments on above-ground biomass of tobacco

References 28

[1]	魏国胜, 周恒, 朱杰, 等. 土壤pH值对烟草根茎部病害的影响[J]. 江苏农业科学, 2011, 39(1):140-143.
	WEI G S, ZHOU H, ZHU J, et al. Effect of soil pH value on tobacco root and stalk disease[J]. Jiangsu Agricultural Sciences, 2011, 39(1):140-143.(in Chinese)
[2]	HOU Z W, ZHOU B, YANG J M, et al. Effects of soil pH on growth and dry matter accumulation of tobacco plants[J]. Agricultural Science & Technology, 2017, 18(8):1443-1447.
[3]	郭豪, 宋鹏飞, 黄翯, 等. 土壤改良剂对酸性土壤改良效应和烤烟产量、质量的影响[J]. 江苏农业科学, 2014, 42(6):95-98.
	GUO H, SONG P F, HUANG H, et al. Effects of soil amendments on acid soil improvement and flue-cured tobacco yield and quality[J]. Jiangsu Agricultural Sciences, 2014, 42(6):95-98.(in Chinese)
[4]	潘根兴. 土壤酸化过程的土壤化学分析[J]. 生态学杂志, 1990, 9(6):50-54.
	PAN G X. Soil chemical analysis on the process of soil acidification[J]. Chinese Journal of Ecology, 1990, 9(6):50-54.(in Chinese with English abstract)
[5]	GUO J H, LIU X J, ZHANG Y, et al. Significant acidification in major Chinese croplands[J]. Science, 2010, 327(5968):1008-1010. DOI URL
[6]	张东, 扈强, 杜咏梅, 等. 植烟土壤酸化及改良技术研究进展[J]. 中国烟草科学, 2013, 34(5):113-118.
	ZHANG D, HU Q, DU Y M, et al. Advances in acidification and improvement of tobacco planting soil[J]. Chinese Tobacco Science, 2013, 34(5):113-118.(in Chinese with English abstract)
[7]	鲍士旦. 土壤农化分析[M]. 3版. 北京: 中国农业出版社, 2000: 14-20.
[8]	李小方, 张志良. 植物生理学实验指导[M]. 5版. 北京: 高等教育出版社, 2016.
[9]	WANG Y, SZE H. Similarities and differences between the tonoplast-type and the mitochondrial H +-ATPases of oat roots[J]. Journal of Biological Chemistry, 1985, 260(19):10434-10443. DOI URL
[10]	武恒燕, 席奇亮, 李晓辉, 等. 不同基因型烤烟的根系特性及其对根际土壤钾含量的影响研究[J]. 中国农业科技导报, 2018, 20(7):137-145.
	WU H Y, XI Q L, LI X H, et al. Study on root characteristics and their influences on rhizosphere potassium content of different flue-cured tobacco genotypes[J]. Journal of Agricultural Science and Technology, 2018, 20(7):137-145.(in Chinese with English abstract)
[11]	王卫东, 谢小立, 上官行健. 分光光度法测定水稻土中有机酸的研究[J]. 热带亚热带土壤科学, 1993, 2(3):162-170.
	WANG W D, XIE X L, SHANGGUAN X J. Study on spectrophotometric determination of organic acids in paddy soil[J]. Tropical and Subtropical Soil Science, 1993, 2(3):162-170.(in Chinese with English abstract)
[12]	周杰文, 张发明, 李海平, 等. 保山市烟区植烟土壤pH时空变异特征分析[J]. 湖北农业科学, 2018, 57(9):37-41.
	ZHOU J W, ZHANG F M, LI H P, et al. Temporal and spatial variability analysis of soil pH in Baoshan tobacco-growing area[J]. Hubei Agricultural Sciences, 2018, 57(9):37-41.(in Chinese with English abstract)
[13]	董昭皆, 肖忠义. 荣成市土壤酸化现状及改良措施[J]. 山东农业科学, 2009, 41(2):67-68.
	DONG Z J, XIAO Z Y. Current status and improvement measures of soil acidification in Rongcheng City[J]. Shandong Agricultural Sciences, 2009, 41(2):67-68.(in Chinese)
[14]	熊德中, 李春英, 黄光伟, 等. 施用石灰对福建低pH植烟土壤的效应[J]. 中国烟草学报, 1999, 5(1):28-29.
	XIONG D Z, LI C Y, HUANG G W, et al. Effects of appling lime on low pH soils for planting tobacco in Fujian[J]. Acta Tabacaria Sinica, 1999, 5(1):28-29.(in Chinese with English abstract)
[15]	GÉRARD F, BLITZ-FRAYRET C, HINSINGER P, et al. Modelling the interactions between root system architecture, root functions and reactive transport processes in soil[J]. Plant and Soil, 2017, 413(1/2):161-180. DOI URL
[16]	SCHREIBER C M, ZENG B, BLOSSFELD S, et al. Monitoring rhizospheric pH, oxygen, and organic acid dynamics in two short-time flooded plant species[J]. Journal of Plant Nutrition and Soil Science, 2012, 175(5):761-768. DOI URL
[17]	刘浩. 保山烟区植烟土壤酸化状况和成因分析及改良方法对烤烟品质的影响[D]. 长沙: 湖南农业大学, 2016: 14-26.
	LIU H. Study on the present situation, causes of soil acidification and the effect of improvement measures on flue-cured tobacco quality in Baoshan tobacco growing areas[D]. Changsha: Hunan Agricultural University, 2016: 14-26.(in Chinese with English abstract)
[18]	曾维爱, 曾敏, 李宏光, 等. 海泡石及钙镁磷肥对烟草主要农艺性状及吸收镉的影响[J]. 湖南农业大学学报(自然科学版), 2012, 38(4):435-437.
	ZENG W A, ZENG M, LI H G, et al. Effects of sepiolite and calcium magnesium phosphate fertilizer on agronomic character and cadmium uptake of tobacco[J]. Journal of Hunan Agricultural University (Natural Sciences), 2012, 38(4):435-437.(in Chinese with English abstract) DOI URL
[19]	张翔, 翟文汇, 孙大为, 等. 有机钾肥和钾硅钙矿物肥对烤烟生长及烟叶产量质量的影响[J]. 中国土壤与肥料, 2014(6):71-75.
	ZHANG X, ZHAI W H, SUN D W, et al. Effect of organic potassium fertilizer and potassium-silicon-calcium mineral fertilizer on growth and yield-quality of flue-cured tobacco[J]. Soil and Fertilizer Sciences in China, 2014(6):71-75.(in Chinese with English abstract)
[20]	丁梦娇. 酸性植烟土壤有机碳特征及其腐解调控研究[D]. 长沙: 湖南农业大学, 2019: 1-2.
	DING M J. Characteristics of organic carbon and regulation of its decomposition in acidic tobacco-growing soil[D]. Changsha: Hunan Agricultural University, 2019: 1-2.(in Chinese with English abstract)
[21]	姜勇, 张玉革, 梁文举. 温室蔬菜栽培对土壤交换性盐基离子组成的影响[J]. 水土保持学报, 2005, 19(6):78-81.
	JIANG Y, ZHANG Y G, LIANG W J. Influence of greenhouse vegetable cultivation on composition of soil exchangeable base cations[J]. Journal of Soil Water Conservation, 2005, 19(6):78-81(in Chinese with English abstract)
[22]	杨晶, 易镇邪, 屠乃美. 酸化土壤改良技术研究进展[J]. 作物研究, 2016, 30(2):226-231.
	YANG J, YI Z X, TU N M. Research progress on improvement techniques for acidified soil[J]. Crop Research, 2016, 30(2):226-231.(in Chinese with English abstract)
[23]	杨波. 硫酸钾用量对烤烟根际养分有效性及微生物区系的影响[D]. 北京: 中国农业科学院, 2015: 1-3.
	YANG B. The impact of different amounts of potassium sulphateon the effectiveness of rhizosphere nutrient and the microflora of the flue-cured tobacco[D]. Beijing: Chinese Academy of Agricultural Sciences, 2015: 1-3.(in Chinese with English abstract)
[24]	唐莉娜, 熊德中. 土壤酸度的调节对烤烟根系生长与烟叶化学成分含量的影响[J]. 中国生态农业学报, 2002, 10(4):65-67.
	TANG L N, XIONG D Z. Effects of soil acidity adjustment on root growth and chemical compositions of the cured leaves in flue-cured tobacco[J]. Chinese Journal of Eco-Agriculture, 2002, 10(4):65-67.(in Chinese with English abstract)
[25]	朱克亚, 孙星, 程森, 等. 不同改良剂对皖南烟田土壤性状及烤烟产量和品质的影响[J]. 土壤, 2016, 48(4):720-725.
	ZHU K Y, SUN X, CHENG S, et al. Effects of different soil amendments on south Anhui tobacco-growing soil and flue-cured tobacco yield and quality[J]. Soils, 2016, 48(4):720-725.(in Chinese with English abstract)
[26]	徐晓燕, 孙五三, 李章海, 等. 烤烟根系合成烟碱的能力及pH值对其根系和品质的影响[J]. 安徽农业大学学报, 2004, 31(3):315-319.
	XU X Y, SUN W S, LI Z H, et al. Synjournal of nicotine of tabacco roots and effects of pH values on the roots growth and quality of tobacco[J]. Journal of Anhui Agricultural University, 2004, 31(3):315-319.(in Chinese with English abstract)
[27]	杨宇虹, 冯柱安, 晋艳, 等. 酸性土壤的烟株生长及烟叶产质量调控研究[J]. 云南农业大学学报, 2004, 19(1):41-44.
	YANG Y H, FENG Z A, JIN Y, et al. Influence of acid soil on the quality of tobacco leaf and yield and regulation of tobacco’s growth[J]. Journal of Yunnan Agricultural University, 2004, 19(1):41-44. (in Chinses with English abstract)
[28]	王辉, 董元华, 李德成, 等. 不同种植年限大棚蔬菜地土壤养分状况研究[J]. 土壤, 2005, 37(4):460-462.
	WANG H, DONG Y H, LI D C, et al. Nutrient variation in plastic greenhouse soils with the years of cultivation[J]. Soils, 2005, 37(4):460-462.(in Chinese)

Effects of soil conditioner application on pH value of acidified soil and root characteristics of flue-cured tobacco

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