翻压紫云英后化肥用量对稻田养分动态变化及产量效应的影响
吕玉虎 潘兹亮 王琴
Effects of Different Amount of Chemical Fertilizer Usage under Ploughing down Milk Vetch on the Yield and the Dynamics of Soil Nutrients in Rice Filed
中国农学通报
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2011, (3): 174
-178
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DOI: 10.11924/j.issn.1000-6850.2010-1795