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Nitrogen mobility, ammonia volatilization, and estimated leaching loss from long-term manure incorporation in red soil

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成果类型:
期刊论文
作者:
Huang Jing;Duan Ying-hua;Xu Ming-gang;Zhai Li-mei;Zhang Xu-bo;...
通讯作者:
Zhang Yang-zhu
作者机构:
[Zhang Yang-zhu; Huang Jing] Hunan Agr Univ, Coll Resources & Environm, Changsha 410128, Hunan, Peoples R China.
[Zhai Li-mei; Xu Ming-gang; Huang Jing; Duan Ying-hua; Sun Nan; Wang Bo-ren] Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Natl Engn Lab Improving Qual Arable Land, Beijing 100081, Peoples R China.
[Huang Jing; Wang Bo-ren] CAAS, Red Soil Expt Stn Hengyang, Natl Observat & Res Stn Farmland Ecosyst Qiyang, Qiyang 426182, Peoples R China.
[Zhang Xu-bo] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Yucheng Comprehens Expt Stn, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China.
[Gao Su-duan] USDA ARS, San Joaquin Valley Agr Sci Ctr, Parlier, CA 93648 USA.
通讯机构:
[Zhang Yang-zhu] H
Hunan Agr Univ, Coll Resources & Environm, Changsha 410128, Hunan, Peoples R China.
语种:
英文
关键词:
soil NO_3~–-N;ammonia volatilization;nitrogen leaching;long-term field experiment;mass balance;nitrous oxide emission
关键词(中文):
氮素迁移;酸性红壤;土壤全氮;氨挥发;淋失;小麦-玉米轮作;施氮;化学氮肥
期刊:
农业科学学报(英文)
ISSN:
2095-3119
年:
2017
卷:
16
期:
9
页码:
2082-2092
基金类别:
supported by the National Key Research and Development Program of China (2016YFD0200301); the open fund of Key Laboratory of Non-point Source Pollution Control, Ministry of Agriculture, China (20130104); the Key Technologies R&D Program of China during the 12th Five-year Plan period (2012BAD14B04);
机构署名:
本校为第一且通讯机构
院系归属:
资源环境学院
摘要:
Nitrogen (N) loss from fertilization in agricultural fields has an unavoidable negative impact on the environment and a better understanding of the major pathways can assist in developing the best management practices. The aim of this study was to evaluate the fate of N fertilizers applied to acidic red soil (Ferralic Cambisol) after 19 years of mineral (synthetic) and manure fertilizer treatments under a cropping system with wheat-maize rotations. Five field treatments were examined: control (CK), chemical nitrogen and potash fertilizer (NK), ...

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