灌溉排水2000，Vol.19Issue(3)：42-46,5.
几种作物对涝渍胁迫的敏感性试验研究
Experimental Research Upon Sensibility of Several Cops to Waterlogging
摘要
Abstract
In order to improve water management in waterlogged farmlands, and to promote agricul-tural development, the sensibilities of soybean, cotton, rape seed and paddy rice to waterloggingstress were studied by means of pot experiment, field plot experiment, and field investigations. Re-sults showed that cotton's waterlogging resistance is higher than that of soybean in critical growthstage, and rape seed is more sensitive to waterlogging stress than paddy rice. The ranges of yield re-duction for rape seed planted in waterlogged fields is 2 to 3 times greater than that for paddy ricegrowing in similar condition.关键词
作物/涝渍胁迫/涝渍地/敏感性Key words
crop/waterlogging stress/waterlogged field/sensibility分类
农业科技引用本文复制引用
朱建强,张文英,潘传柏,程伦国,欧光华,陈晓群,程玲..几种作物对涝渍胁迫的敏感性试验研究[J].灌溉排水,2000,19(3):42-46,5.基金项目
湖北省科委“九五”重大科技攻关项目(962P0503)；湖北省教委资助项目(98G005) （962P0503）
