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耕作方式和秸秆覆盖对旱地麦豆轮作下小麦籽粒产量、蛋白质含量和土壤硝态氮残留的影响
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黄明1, 吴金芝1,*, 李友军1,*, 王贺正1, 付国占1, 陈明灿1, 李学来2, 马俊利3 |
Effects of tillage method and straw mulching on grain yield and protein content in wheat and soil nitrate residue under a winter wheat and summer soybean crop rotation in drylands
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HUANG Ming 1, WU Jin-zhi 1,*, LI You-jun 1,*, WANG He-zheng 1, FU Guo-zhan 1, CHEN Ming-can 1, LI Xue-lai 2, MA Jun-li 3
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耕作方式和秸秆覆盖对小麦不同生育时期氮素积累量的影响 STJ:出苗-拔节期 Seedling to jointing;JTA:拔节-开花期 Jointing to anthesis;ATM:开花-成熟期 Anthesis to maturity. 不同字母表示同一生育期内处理间差异显著( P <0.05)。 |
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