光照强度与氮肥施用水平对麦田杂草婆婆纳和离子草的生长及其竞争关系的影响
尹力初;张杨珠;周卫军
Effects of light intensity and nitrogen application rate on the growth and competition of wheat weeds Veronica agrestis and Chorispora tenella
YIN Lichu;ZHANG Yangzhu; ZHOU Weijun
生态学杂志
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2006, (10): 1285
-1288
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