Review on Autotoxicity of Watermelon  

作　　者：WU Fengzhi CHEN Yajun ZHOU Xingang 

机构地区：[1]College of Horticulture, Northeast Agricultural University, Harbin 150030, China

出　　处：《Journal of Northeast Agricultural University(English Edition)》2010年第3期53-61,共9页东北农业大学学报（英文版）

摘　　要：As a special form of allelopathy, autotoxicity is common in cucurbits, and it is one of main factors inducing： continuous cropping obstacles. Therefore, the autotoxicity research has both theoretical and practical significance on overcoming continuous cropping obstacles. In this review, commencing on the concept of autotoxicity, research results of autotoxicity in watermelon in recent years were summarized. The significance of researches on autotoxicity in watermelon, watermelon root exudate and its autotoxicity, and the autotoxicity of watermelon stubble and the mechanisms were explained. Meanwhile, some questions needed to be further studied.As a special form of allelopathy, autotoxicity is common in cucurbits, and it is one of main factors inducing： continuous cropping obstacles. Therefore, the autotoxicity research has both theoretical and practical significance on overcoming continuous cropping obstacles. In this review, commencing on the concept of autotoxicity, research results of autotoxicity in watermelon in recent years were summarized. The significance of researches on autotoxicity in watermelon, watermelon root exudate and its autotoxicity, and the autotoxicity of watermelon stubble and the mechanisms were explained. Meanwhile, some questions needed to be further studied.

关 键 词：WATERMELON root exudate STUBBLE AUTOTOXICITY 

分 类 号：S436.42[农业科学—农业昆虫与害虫防治] S432.41[农业科学—植物保护]