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李若楠, 张彦才, 黄绍文, 唐继伟, 王丽英
Effects of Potassium Levels on Yield and Potassium Utilization of Chinese Cabbage under Open Vegetable Field
LI Ruo-nan, ZHANG Yan-cai, HUANG Shao-wen, TANG Ji-wei, WANG Li-ying
华北农学报 . 2011, (S2): 109 -113 .  DOI: 10.7668/hbnxb.2011.S2.025