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蔬菜连作障害原因与防治措施 被引量:12
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作者 张剑国 杜素惠 《北方园艺》 CAS 北大核心 1996年第2期37-38,共2页
蔬菜连作障害原因与防治措施张剑国,杜素惠(山西省农业科学院蔬菜研究所太原)在同一块地里连续栽培同一种(乃至同一科)作物,第二季以后的作物生育状况极度不良.这就是所谓的连作障害。蔬菜是高度集约化栽培作物,具有复种指数高... 蔬菜连作障害原因与防治措施张剑国,杜素惠(山西省农业科学院蔬菜研究所太原)在同一块地里连续栽培同一种(乃至同一科)作物,第二季以后的作物生育状况极度不良.这就是所谓的连作障害。蔬菜是高度集约化栽培作物,具有复种指数高的特点,一般蔬菜的主产区(尤其是设... 展开更多
关键词 蔬菜 连作 障害原因 防治措施
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Analysis of the Causes of Continuous Cropping Obstacles for Atractylodes macrocephala Koidz in Pingjiang County and Its Control Methods 被引量:1
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作者 宋荣 邓凯 +2 位作者 朱校奇 周佳民 曹亮 《Agricultural Science & Technology》 CAS 2015年第3期462-466,共5页
First at all, it introduced the concept and the damages of continuous cropping obstacle. Then, it analyzed the causes of continuous cropping obstacles for Atractylodes macrocephala Koidz. In the end, in order to provi... First at all, it introduced the concept and the damages of continuous cropping obstacle. Then, it analyzed the causes of continuous cropping obstacles for Atractylodes macrocephala Koidz. In the end, in order to provide guidance for pro- moting sustainable development of Atractylodes macrocephala Koidz industry in Pingjiang County, it put forward some control methods for eliminating continuous cropping obstacles of Atractylodes macrocephala Koidz, including breeding varieties with high resistance; applying rotation cropping and intercropping reasonable; rational fertilization and soil disinfection; introducing antagonistic bacterial and eliminating au- tointoxication. 展开更多
关键词 Atractylodes macrocephala Koidz Continuous cropping obstacles CAUSE DAMAGE Control method Pingjiang County
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