密肥组合对水稻‘常优4号’氮肥农学利用率及产量与经济效益的影响
端木李玲
Combination of Density and Nitrogen Fertilizer: Effects on Yield, Benefit and Nitrogen Agronomic Efficiency of Rice ‘Changyou 4’
Duanmu Liling
中国农学通报
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2021, (10): 1
-5
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DOI: 10.11924/j.issn.1000-6850.casb2020-0076
