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中国农学通报
氮、钾施用量对中粳稻群体质量和产量的影响
陈楠
Effect of Nitrogen and Potassium Fertilizer Application Amount on the Population Quality and the Yield of Single Cropping Medium Rice
中国农学通报 . 2009, (2): 123 -127 .  DOI: 10.11924/j.issn.1000-6850.2008-1099