Meta-analysis of soil nitrate nitrogen and nitrogen leaching under conventional agricultural management in Hetao Irrigation District, Inner Mongolia

doi:10.14088/j.cnki.issn0439-8114.2024.02.007

Abstract

Abstract: In order to controll nitrogen fertilizer amount, save water, and improve soil fertility, soil nitrate nitrogen and nitrogen leaching and their related factors were systematically explored using meta-analysis methods in terms of the data collected from the published results in the Hetao Irrigation District, Inner Mongolia. The results showed that the means of nitrate nitrogen at the 0~20 cm depth in the corn, sunflower, and spring wheat fields under conventional management were 22.78, 9.92, and 17.80 mg/kg, the means of soil nitrogen leaching were 49.82, 45.11, and 93.73 kg/（hm²·a）, and the means of conventional nitrogen （N） application rate were 357.7, 233.2, and 320.0 kg/hm², respectively. The soil nitrogen leaching resulting from the conventional nitrogen application rate was 6.76 times that from the no nitrogen fertilizer application, and the main influencing factors were soil texture, soil surface organic matter, soil surface pH, crop tape, and irrigation rate. These findings indicated that the nitrogen application rate under the conventional management in the Hetao Irrigation District was high, the soil fertility tended to decrease over time, and the nitrogen leaching was serious.

Key words: soil nitrate nitrogen, soil nitrogen leaching, conventional agricultural management, meta-analysis, Hetao Irrigation District

CLC Number:

S156.4

YAN Jia-le, LAI Li-ming, DONG Rui-min, YANG Yang, WANG Hai-wei. Meta-analysis of soil nitrate nitrogen and nitrogen leaching under conventional agricultural management in Hetao Irrigation District, Inner Mongolia[J]. HUBEI AGRICULTURAL SCIENCES, 2024, 63(2): 36-40，49.

References 37

[1]	齐智娟. 河套灌区盐碱地玉米膜下滴灌土壤水盐热运移规律及模拟研究[D].陕西杨凌:中国科学院大学,2016.
[2]	郝远远,徐旭,任东阳,等.河套灌区土壤水盐和作物生长的HYDRUS-EPIC模型分布式模拟[J].农业工程学报,2015,31(11):110-116,315.
[3]	袁成福,冯绍元,庄旭东,等.内蒙古河套灌区典型耕、荒地水盐动态分析[J].干旱地区农业研究,2022,40(1):76-85.
[4]	陈昱,时红,才硕,等.土壤改良和灌溉方式对水稻水分利用及光合特性的影响[J].中国农村水利水电,2021(11):154-160.
[5]	任东阳,徐旭,黄冠华.河套灌区典型灌排单元农田耗水机制研究[J].农业工程学报,2019,35(1):98-105.
[6]	李成,冯浩,罗帅,等.垄膜沟灌对旱区农田土壤盐分及硝态氮运移特征的影响[J].水土保持学报,2019,33(3):268-275.
[7]	李仙岳,冷旭,张景俊,等.干旱区降解地膜覆盖农田硝态氮迁移与利用特征研究[J].农业机械学报,2020,51(7):294-303.
[8]	白雪原,红梅,武岩,等.施肥对河套灌区土壤铵态氮、硝态氮的影响[J].北方农业学报,2016,44(3):15-17,39.
[9]	常菲,郜翻身,红梅,等.施肥措施对河套灌区氮素淋溶和玉米产量的影响[J].生态学杂志,2018,37(10):2951-2958.
[10]	符鲜. 盐渍化间作农田氮素转化运移与土壤微生物互馈机理研究[D].呼和浩特:内蒙古农业大学,2019.
[11]	刘德平. 基于盐渍化灌区水土环境安全的优化施肥模式研究[D].呼和浩特:内蒙古农业大学,2014.
[12]	周慧,史海滨,张文聪,等.有机无机氮配施对玉米产量和硝态氮淋失的影响[J].农业机械学报,2021,52(9):291-301,249.
[13]	FENG Z Z,WANG X K,FENG Z W.Soil N and salinity leaching after the autumn irrigation and its impact on groundwater in Hetao Irrigation District, China[J]. Agricultural water management 2004, 71(2): 131-143.
[14]	罗帅. 河套灌区垄膜沟灌模式不同灌水量对春玉米田水盐氮运移特征的影响[D].陕西杨凌:西北农林科技大学,2021.
[15]	欧阳威,郭波波,张璇,等.北方典型灌区不同灌期农田系统中氮素迁移特征分析[J].中国环境科学,2013,33(1):123-131.
[16]	屈忠义,林雪松,冯兆忠,等.内蒙古河套灌区解放闸灌域地下水水质与硝态氮时空变化研究[J].水利水电科技进展,2010,30(2):40-44.
[17]	赵春晓. 不同材料对河套灌区土壤氮磷钾素淋溶特征分布的影响[D].呼和浩特:内蒙古农业大学,2017.
[18]	巴彦淖尔市第三次全国国土调查领导小组办公室.巴彦淖尔市第三次全国国土调查主要数据公报[EB/OL].(2021-12-22)[2022-07-08].http://www.bynr.gov.cn/xxgk/tzgg/202112/t2021 1222_385975.html.
[19]	赖黎明,美丽,杨旸.内蒙古河套灌区农业土壤特征与发展分析[J].江苏农业科学,2022,50(2):213-218.
[20]	张金波,程谊,蔡祖聪.土壤调配氮素迁移转化的机理[J].地球科学进展,2019,34(1):11-19.
[21]	董文杰. 河套灌区作物耐盐性评价及种植制度优化研究[D].北京:中国农业大学,2014.
[22]	蒋钱正, 罗彪,郭萍,等.基于粮食生产安全调控的河套灌区农业水土资源管理[J].中国农业大学学报,2022,27(12):42-58.
[23]	YAYNESHET T, TREYDTE A.A meta-analysis of the effects of communal livestock grazing on vegetation and soils in sub-Saharan Africa[J]. Journal arid environments, 2015, 116: 18-24.
[24]	ARTHUR JR W, BENNETT W, HUFFCUTT A I.Conducting meta-analysis using SAS[M]. Mahwah, NJ, USA: Lawrence erlbaum associates, Inc., 2001.
[25]	WANG X, MCCONKEY B G, VANDENBYGAART A, et al.Grazing improves C and N cycling in the Northern Great Plains: A meta-analysis[J]. Scientific reports, 2016, 6(1):33190.
[26]	朱鹤健,陈健飞,陈松林.土壤地理学[M].第三版.北京:高等教育出版社,2019.
[27]	KIRSCHBAUM M U F. The temperature dependence of soil organic matter decomposition, and the effect of global warming on soil organic C storage[J]. Soil biology and biochemistry,1995,27(6): 753-760.
[28]	肖亚奇. 干旱绿洲灌区硝态氮淋失及对地下水污染研究[J].广东水利水电,2020(9):22-27.
[29]	王永生. 宁夏黄灌区农田有机质对土壤硝态氮淋失量的影响研究[D].北京:中国农业科学院,2011.
[30]	田胜尼,孙启武,王文娣.南方红豆杉叶浸提液对小麦种子萌发与幼苗生长的影响[J].中国林副特产,2012(5):49-52.
[31]	孙剑. 玉米根茬结构和力学特征及与土壤的摩擦学性能[D].长春:吉林大学,2011.
[32]	依兵,崔良基,宋殿秀,等.PEG模拟干旱对向日葵杂交种苗期生物量和根系形态的影响[J].辽宁农业科学,2019(2):8-14.
[33]	冯兆忠,王效科,冯宗炜,等.河套灌区秋浇对不同类型农田土壤氮素淋失的影响[J].生态学报,2003,23(10):2028-2032.
[34]	MCLAUCHLAN K K.Effects of soil texture on soil carbon and nitrogen dynamics after cessation of agriculture[J]. Geoderma, 2006, 136(1): 289-299.
[35]	ADRIANO D C.Trace elements in terrestrial environments: Biogeochemistry, bioavailability, and risks of metals[J]. 2nd ed. New York: Springer, 2001.
[36]	TEMMINGHOFF E J, VAN DER ZEE S E A T M, DE HAAN F A M. Effects of dissolved organic matter on the mobility of copper in a contaminated sandy soil[J]. European journal soil science, 1998, 49(4): 617-628.
[37]	BOEKHOLD A E, TEMMINGHOFF E J M, VAN DER ZEE S E A T M. Influence of electrolyte composition and pH on cadmium sorption by an acid sandy soil[J]. Journal of soil science,1993, 44(1): 85-96.