基肥播期密度对秋白菜三病的影响定量分析
洪传学, 郑建秋, 胡荣娟, 王艳梅, 李宝栋, 朱国仁
EFFECTS OF BASE MANURE AMOUNT, SOWING TIME AND DENSITY OF CHINESE CABBAGE ON THE OCCURRENCE OF ITS THREE MAIN DISEASES
Hong Chuanxue, Zheng Jianqiu, Li Baodong, Hu Rongjuan, Wang Yanmei, Zhu Guoren
植物病理学报
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1995, (1): 87
-90
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