果树冻害与预防补救措施的探讨

长期以来,冻害一直是制约我国果树生产的一个主要因素,因此为加快我国果树生产业的快速发展,提高果品产量和质量,文章详细分析了果树冻害的成果和冻害类型,并对影响果树冻害的因素进行了阐述,最后从树种园址选择、田间管理、树体保护等方面提出了预防和补救措施.

Discussion on Freeze Injury and Remedy and Prevention Measures for Fruit Trees

Freeze injury of fruit trees is one of main factors that restricting the development of fruit tree production,in order to accelerate the rapid growth of the fruit trees production industry in our country,increase yield and quality,the causes,factors,types of fruit tree freeze injury were clarified in detail,prevention and remedy measures of freeze injury of fruit trees were put forward from selecting plot,management in field and protecting the trees＇ body.