冬油菜机直播高产优质栽培的氮肥运筹研究
刘士山, 张余红, 廖方全, 吴永成, 蒲晓斌
Study on Nitrogen Fertilizer Management of Winter Rapeseed Direct-sown by Machine for High Yield and High Quality
LIU Shishan, ZHANG Yuhong, LIAO Fangquan, WU Yongcheng, PU Xiaobin
华北农学报
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2017, (S1): 279
-282
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DOI: 10.7668/hbnxb.2017.S1.048