冬菠菜-夏莴笋-秋大白菜一年三熟高效复种模式鼕菠菜-夏萵筍-鞦大白菜一年三熟高效複種模式 동파채-하와순-추대백채일년삼숙고효복충모식 Efficient Multiple Cropping Patterns of Winter Spinach - Lettuce Summer - Autumn Cabbage of Three Crops A Year
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甘肃农业科技甘肅農業科技감숙농업과기 GANSU AGRICULTURAL SCIENCE AND TECHNOLOGY 2011年4期62-64,共3页
