河南农业科学2017，Vol.46Issue(7)：1-8,8.DOI:10.15933/j.cnki.1004-3268.2017.07.001
缩节胺对棉花生长发育的调控效应研究进展
Research Progress on Regulating Effect of DPC on Cotton Growth and Development
摘要
Abstract
The use of DPC in chemical regulation exhibits a trend for developing light and simplified cultivation of cotton in China.The effects of DPC on cotton growth and development can be divided into primary responses and integrate responses.The primary responses are the direct change of the morphology and function of cotton after spraying the DPC,such as the change of agronomic traits.The integrate responses lays a foundation of primary responses,combined with other factors such as the external environment and then formation of change after combined action,such as the change of yield traits.This paper discussed the application technology of DPC in cotton,and the effects of DPC on cotton seed germination,root vigour,agronomic and yield-related traits,fiber quality,physiological and biochemical characteristics and cotton resistance.Finally,the problems of DPC application in cotton were summarized,and the potential application prospect of DPC in cotton breeding was put forward.关键词
棉花/缩节胺/生长发育/基本效应/复合效应Key words
cotton/DPC/growth and development/primary responses/integrate responses分类
农业科技引用本文复制引用
石治鹏,李敏,林忠旭,李晓方,李定国..缩节胺对棉花生长发育的调控效应研究进展[J].河南农业科学,2017,46(7):1-8,8.基金项目
国家公益性行业(农业)科研专项(201303008) （农业）
国家自然科学基金项目(37371674) （37371674）
