摘要
化学抗旱节水技术是节水抗旱技术的一种新途径,它以土壤、作物、水面为对象,以提高作物产量和水分利用效率为主要目的。本文主要对化学抗旱节水技术中的抑制蒸腾剂的概况进行阐述,包括抑制蒸腾剂作用的原理、类型以及目前的研究情况和应用等。
Chemical drought resistance technology is a new approach of water-saving technology.It aimed to increasing crop yields and improving water use efficiency,considering soil,crops,water surface together.The paper mainly described Anti-transpirant traits in drought resistance and water-saving technology,including the principles,the types,the current research situations and the applications.
出处
《中国农业气象》
CSCD
2009年第S1期77-81,共5页
Chinese Journal of Agrometeorology
基金
国家863计划(2006AA100215
2006AA100202)
关键词
旱地农业
抑制蒸腾剂
Dry land farming
Anti-transpirant
