氮肥减量及秸秆替代过量氮肥下冬小麦/夏玉米轮作体系氮素淋失风险研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1005-9121|volume|7|116-122
ISSN: 1005-9121
Source: 中国农业资源与区划, Vol.volume, Iss.7, 2016-01, pp. : 116-122
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Abstract