Experimental Research Upon Sensibility of Several Cops to Waterlogging
ZHU Jian-qiang
ZHANG Wen-ying
PAN Chuan-bai
CHENG Lun-guo
OU Guang-hua
CHEN Xiao-qun
CHENG Ling
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.
Keywords：cropwaterlogging stresswaterlogged fieldsensibility
Publication Date：2000-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：5( 42-46 )