冬小麦限水灌溉条件下土壤硝态氮变化与氮素平衡
李建民, 李世娟, 曾长立, 周殿玺
Studies on the Soil Nitrate Content and Nitrogen Balance in Winter Wheat Plants under Limited Irrigation Condition
LI Jian min, LI Shi juan, ZENG Chang li, ZHOU Dian xi
华北农学报
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2003, (2): 51
-55
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DOI: 10.3321/j.issn:1000-7091.2003.02.014
