安徽农业科学2011，Vol.39Issue(19)：11514-11516,3.
虞城县2007年冬小麦冻害分析
The Analysis of Frozen Injury on Winter Wheat of Yucheng County in 2007
徐玉花1
作者信息
- 1. 河南省虞城县气象局,河南,虞城,476300
- 折叠
摘要
Abstract
According to the local survey of frozen injury and the meteorological data of Yucheng county in 2007, the cause of frozen injury was analyzed. The results showed that early sowing, planting too much, unsuitable tillage measures and the abnormally high winter temperatures of 2007 made wheat grown too fast, and the growth period was advanced. Without cold acclimation, the ability of frost resistance was weakened which became the main reason of winter wheat subjected to injury by frost.关键词
冬小麦/冻害/类型/成因/防御措施Key words
Winter wheat/ Frozen injury/ Type/ Cause/ Defense measure分类
农业科技引用本文复制引用
徐玉花..虞城县2007年冬小麦冻害分析[J].安徽农业科学,2011,39(19):11514-11516,3.
