冬小麦-夏玉米复种连作体系下氮肥周年运筹对其产量及构成要素的影响
孙志考, 田北京, 王月福, 赵长星, 林琪, 杜金哲, 王瑞英
Effects of Nitrogen Fertilizer Annual Management on Grain Yield and Yield Components of Wheat and Maize in Winter Wheat-Summer Maize Continuous Cropping System
Sun Zhikao1, Tian Beijing, Wang Yuefu, Zhao Changxing, Lin Qi, Du Jinzhe, Wang Ruiying
华北农学报
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2013, (3): 164
-170
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DOI: 10.3969/j.issn.1000-7091.2013.03.029
