紫云英协同秸秆还田下氮钾减施对双季稻产量及光合特性的影响
胡柯鑫, 罗尊长, 董春华, 孙梅, 洪曦, 谢宜, 周旋, 刘杰, 孙耿
Effects of Nitrogen and Potassium Reduction on Yield and Photosynthetic Characteristics of Double Cropping Rice by Astragalus sinicus and Late Rice Straw Returning
HU Kexin, LUO Zunchang, DONG Chunhua, SUN Mei, HONG Xi, XIE Yi, ZHOU Xuan, LIU Jie, SUN Geng
华北农学报
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2020, (1): 141
-148
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DOI: 10.7668/hbnxb.20190303
