覆膜和垄作对黄土高原马铃薯产量及水分利用效率的影响
薛俊武，任稳江，严昌荣
Effects of Plastic Film Mulching and Ridge Planting on Yield and Water Use Efficiency of Potato in Loess Plateau
XUE Jun wu,REN Wen jiang,YAN Chang rong
中国农业气象
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2014, (01): 74
-79
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DOI: 10.3969/j.issn.1000-6362.2014.01.011