施用生物质炭对酸性茶园土壤氨挥发的影响

Abstract

Abstract: Ammonia (NH₃) volatilization is a major reason for nitrogen loss in tea garden soils. Field experiment was carried out to study the effects of biochar on soil physiochemical properties and ammonia volatilization in acid tea gardens, which would provide scientific support for the appropriate application of biochar. Four treatments were included in the experiment, namely no N fertilizer (CK), N fertilizer (B0N1, 225βkg·hm^-2), N fertilizer with 8 t·hm^-2 biochar (B1N1) and N fertilizer with 16 t·hm^-2 biochar (B2N1). The nitrogen was applied three times, namely top dressing in spring, top dressing in autumn and basal dressing in winter in the ratio of 3︰3︰4. Compared with the B0N1 (N-applying only), biochar treatments (B1N1 and B2N1) significantly increased soil pH and organic carbon content (P<0.05), while decreased soil bulk density (P<0.05). Moreover, the average soil NH₄⁺-N and NO₃^--N concentrations in biochar treated soils were 5.34%-12.59% lower and 11.02%-36.54% higher than B0N1, indicating the nitrification was promoted. The total NH₃-N volatilization losses in acid tea garden varied from 13.01βkg·hm^-2 to 40.95βkg·hm^-2 and the percentages of the losses relative to total amount of N-application ranged from 7.29 to 12.42%. NH₃-N volatilization losses also varied significantly among applying stages, with the highest NH₃-N volatilization loss in winter basal dressing. The NH₃-N volatilization increased significantly with N application (P<0.05), but NH₃-N volatilization in B1N1 and B2N1 were significantly decreased by 26.25% and 28.21% (P<0.05), respectively. In summary, the soil NH₄⁺-N concentrations had a direct correlation with NH₃ emission and the reduction of NH₃-N volatilization in biochar treatments might be attributed to the decrease of NH₄^--N concentrations in soils.

Key words: biochar, soil physical and chemical properties, nitrogen volatilization, acid tea garden soils

CLC Number:

S571.1
S147

WANG Feng, CHEN Yuzhen, WU Zhidan, JIANG Fuying, ZHANG Wenjin, WENG Boqi, YOU Zhiming. Effect of Biochar Addition on Ammonia Volatilization in Acid Tea Garden[J]. Journal of Tea Science, 2017, 37(1): 60-70.

References 44

[1]	Rochette P, Angers D A, Chantigny M H, et al.Ammonia volatilization following surface application of urea to tilled and no-till soils: A laboratory comparison[J]. Soil Tillage Research, 2009, 103(2): 310-315.
[2]	张玉铭, 胡春胜, 张佳宝, 等. 太行山前平原农田生态系统氮素循环与平衡研究[J]. 植物营养与肥料学报, 2006, 12(1): 5-11.
[3]	Lal R B, Kissel D E, Cabrera M L, et al.Kinetics of urea hydrolysis in wheat residue[J]. Soil Biology Biochemistry, 1993, 25(8): 1033-1036.
[4]	Freney J R, Trevitt A C F, Datta S K D, et al. The interdependence of ammonia volatilization and denitrification as nitrogen loss processes in flooded rice fields in the Philippines[J]. Biology Fertility of Soils, 1990, 9(1): 31-36.
[5]	王莹, 申宏伟, 徐峰, 等. 不同施肥及养护管理措施对草坪氨挥发的影响[J]. 水土保持学报, 2013, 27(6): 280-284.
[6]	郝小雨, 高伟, 王玉军, 等. 有机无机肥料配合施用对日光温室土壤氨挥发的影响[J]. 中国农业科学, 2012, 45(21): 4403-4414.
[7]	夏文建, 周卫, 梁国庆, 等. 优化施氮下稻-麦轮作体系氮肥氨挥发损失研究[J]. 植物营养与肥料学报, 2010, 16(1): 6-13.
[8]	Ni K, Pacholski A, Kage H.Ammonia volatilization after application of urea to winter wheat over 3 years affected by novel urease and nitrification inhibitors[J]. Agriculture, Ecosystems and Environment, 2014, 197: 184-194.
[9]	Soares J R, Cantarella H, Menegale M L C. Ammonia volatilization losses from surface-applied urea with urease and nitrification inhibitors[J]. Soil Biology and Biochemistry, 2012, 52: 82-89.
[10]	卢艳艳, 宋付朋. 不同包膜控释尿素对农田土壤氨挥发的影响[J]. 生态学报, 2011, 31(23): 7133-7140.
[11]	董文旭, 胡春胜, 陈素英, 等. 保护性耕作对冬小麦-夏玉米农田氮肥氨挥发损失的影响[J]. 中国农业科学, 2013, 46(11): 2278-2284.
[12]	上官宇先, 师日鹏, 李娜, 等. 垄作覆膜条件下田间氨挥发及影响因素[J]. 环境科学, 2012, 33(6): 1987-1993.
[13]	柯跃进, 胡学玉, 易卿, 等. 水稻秸秆生物炭对耕地土壤有机碳及其CO2释放的影响[J]. 环境科学, 2014, 35(1): 93-99.
[14]	Taghizadeh-Toosi A, Clough T, Sherlock R R, et a1. Biochar adsorbed ammonia is bioavailable[J]. Plant and Soil, 2012, 350(1/2): 57-69.
[15]	Doydora S A, Cabrera M L, Das K C, et al.Release of nitrogen and phosphorus from poultry litter amended with acidified biochar[J]. International Journal of Environmental Research and Public Health, 2011, 8(5): 1491-1502.
[16]	葛顺峰, 彭玲, 任饴华, 等. 秸秆和生物质炭对苹果园土壤容重、阳离子交换量和氮素利用的影响[J]. 中国农业科学, 2014, 47(2): 366-373.
[17]	李琦, 廖娜, 张妮, 等. 棉花秸秆及其生物炭对滴灌棉田氨挥发的影响[J]. 农业环境科学学报, 2014, 33(10): 1987-1994.
[18]	Chen C R, Phillips I R, Condron L M, et al.Impacts of green-waste biochar on ammonia volatilisation from bauxite processing residue sand[J]. Plant and Soil, 2013, 367(1/2): 301-312.
[19]	农业部种植业管理司. 2014年全国茶园面积、产量、产值统计[J]. 茶叶科学, 2015, 35(4): 371.
[20]	吴志丹, 尤志明, 江福英, 等. 生物黑炭对酸化茶园土壤的改良效果[J]. 福建农业学报, 2012, 27(2): 167-172.
[21]	陈玉真, 王峰, 尤志明, 等. 添加生物黑炭对茶园土壤CO2、N2O排放的影响[J]. 农业环境科学学报, 2015, 34(5): 1009-1016.
[22]	胡雲飞, 李荣林, 杨亦扬. 生物炭对茶园土壤CO2和N2O排放量及微生物特性的影响[J]. 应用生态学报, 2015, 26(7): 1954-1960.
[23]	王朝辉, 刘学军, 巨晓棠. 田间土壤氨挥发的原位测定—通气法[J]. 植物营养与肥料学报, 2002, 8(2): 205-209.
[24]	王峰, 陈玉真, 吴志丹, 等. 酸性茶园土壤氨挥发及其影响因素研究[J]. 农业环境科学学报, 2016, 35(4): 808-816.
[25]	鲁如坤. 土壤农业化学分析方法[M]. 北京: 中国农业科技出版社, 2000: 147-161.
[26]	王淳, 周卫, 李祖章, 等. 不同施氮量下双季稻连作体系土壤氨挥发损失研究[J]. 植物营养与肥料学报, 2012, 18(2): 349-358.
[27]	王峰, 陈玉真, 尤志明, 等. 不同施氮量对两种茶园土壤硝化作用和pH值的影响[J]. 茶叶科学, 2015(1): 82-90.
[28]	聂胜委, 陈源泉, 隋鹏, 等. 玉米与不同植物间作对田间氨挥发的影响[J]. 中国农业科学, 2011, 44(3): 634-640.
[29]	周静, 崔键, 王霞. 红壤不同含水量对尿素氨挥发的影响[J]. 土壤, 2008, 40(6): 930-933.
[30]	阮云泽, 张茂星, 陈鹏, 等. 热带人工橡胶林地砖红壤中氨挥发规律的研究[J]. 土壤, 2014, 46(3): 466-469.
[31]	Lehmann J, Gaunt J, Rondon M.Biochar sequestration in terrestrial ecosystems: a review[J]. Mitigation Adaptation Strategies for Global Change, 2006, 11(11): 395-419.
[32]	Steiner C, Das K C, Melear N, et al. Reducing nitrogen loss during poultry litter composting using biochar[J]. Journal of Environmental Quality, 2010, 39(4): 1236-1242.
[33]	Mandal S, Thangarajan R, Bolan N S, et al.Biochar-induced concomitant decrease in ammonia volatilization and increase in nitrogen use efficiency by wheat[J]. Chemosphere, 2016, 142: 120-127.
[34]	程效义, 刘晓琳, 孟军, 等. 生物炭对棕壤NH3挥发、N2O排放及氮肥利用效率的影响[J]. 农业环境科学学报, 2016, 35(4): 801-807.
[35]	Sun H, Zhang H, Min J, et al.Controlled-release fertilizer, floating duckweed, and biochar affect ammonia volatilization and nitrous oxide emission from rice paddy fields irrigated with nitrogen-rich wastewater[J]. Paddy Water Environment, 2016, 14(1): 105-111.
[36]	习金根, 周建斌. 不同灌溉施肥方式下尿素态氮在土壤中迁移转化特性的研究[J]. 植物营养与肥料学报, 2003, 9(3): 271-275.
[37]	贺发云, 尹斌, 金雪霞, 等. 南京两种菜地土壤氨挥发的研究[J]. 土壤学报, 2005, 44(2): 253-259.
[38]	Cao X, Harris W.Properties of dairy-manure-derived biochar pertinent to its potential use in remediation[J]. Bioresource Technology, 2010, 101(14): 5222-5228.
[39]	Kastner J R, Miller J, Das K.Pyrolysis conditions and ozone oxidation effects on ammonia adsorption in biomass generated chars[J]. Journal of Hazardous Materials, 2009, 164(2): 1420-1427.
[40]	Dempster D N, Gleeson D B, Solaiman Z M, et al.Decreased soil microbial biomass and nitrogen mineralisation with Eucalyptus biochar addition to a coarse textured soil[J]. Plant Soil, 2012, 354(1): 311-324.
[41]	Fraser F C, Hallett P D, Wookey P A, et al.How do enzymes catalysing soil nitrogen transformations respond to changing temperatures?[J]. Biology and Fertility of Soils, 2013, 49(1): 99-103.
[42]	Das P, Kim K H, Sa J H, et al.Emissions of ammonia and nitric oxide from an agricultural site following application of different synthetic fertilizers and manures[J]. Geosciences Journal, 2008, 12(2): 177-190.
[43]	Nelissen V, Rütting T, Huygens D, et al.Maize biochars accelerate short-term soil nitrogen dynamics in a loamy sand soil[J]. Soil Biology Biochemistry, 2012, 55: 20-27.
[44]	Schaeffer S M, Billings S A, Evans R D.Responses of soil nitrogen dynamics in a Mojave Desert ecosystem to manipulations in soil carbon and nitrogen availability[J]. Oecologia, 2003, 134(4): 547-553

Effect of Biochar Addition on Ammonia Volatilization in Acid Tea Garden

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References 44

Related Articles 3

Metrics

Comments

Recommended 10

[1]	LI Yanchun, WANG Hang, LI Zhaowei, YE Jing, WANG Yixiang. Ameliorative Effect of Several Measures on Soil Physicochemical Properties and Microbial Community Structures in Acidified Tea Gardens [J]. Journal of Tea Science, 2022, 42(5): 661-671.
[2]	WANG Yixiang, HUANG Jiaqing, YE Jing, LI Yanchun, LIN Yi, LIU Cenwei. Effects of Biochar Application on Soil Properties and Fungi Community Structure in Acidified Tea Gardens [J]. Journal of Tea Science, 2021, 41(3): 419-429.
[3]	WANG Feng, WU Zhidan, CHEN Yuzhen, JIANG Fuying, ZHU Liugang, ZHANG Wenjin, WENG Boqi, YOU Zhiming. Effects of the Combined Application of Biochar and Nitrogen on Growth and Nitrogen Use Efficiency of Tea Plants [J]. Journal of Tea Science, 2018, 38(4): 331-341.