北方农业学报2016，Vol.44Issue(4)：109-113,5.DOI:10.3969/j.issn.2096-1197.2016.04.23
冬小麦品种抗霜力与霜冻害防御措施研究进展
Frost resistance of winter wheat varieties and some defense measures to frost damage
摘要
Abstract
Significantly related to vernalization characteristics and freezing resistance of wheat , but has no relation with the frost resistance, so in frost prone areas to promote strong frost winter and semi winter varieties and can not completely eliminate or avoid frost damage. By the field investigation analysis of frost resistance varieties more general conclusions, but by using the artificial frost box can not only accurate identification of winter wheat frost resistance changing period, namely low temperature sensitive phase, but also the identification method of frost resistance of winter wheat varieties force more convenient. Based on the domestic and foreign research results, put forward a series of countermeasures: breeding resistant varieties, optimizing the layout of planting; seedling cultivation, enhancement of winter wheat frost resistance; By means of INA bacteria and gene engineering, improved varieties of frost resistance.关键词
冬小麦/霜冻害/抗霜力/防御措施Key words
Winter wheat/Frost damage/Frost resistance/Defense Measures分类
农业科学引用本文复制引用
刘红杰,任德超,陈玉霞,金艳华,倪永静,黄建英,胡新..冬小麦品种抗霜力与霜冻害防御措施研究进展[J].北方农业学报,2016,44(4):109-113,5.基金项目
“十二五”农村领域国家科技计划课题（2012BAD20B0306）；国家小麦产业技术体系资助项目 （）
