通过对伊犁河谷生态经济林近年来受到低温冻害的影响,分析冻害的成因及影响因素,并提出相关预防及补救措施,为减少生态经济林因低温冻害造成的经济损失提供借鉴。 In this paper, the causes and influencing factors of frost damage were analyzed through the influence of low temperature frost damage on the eco-economic forest in Ili Valley. Relevant prevention and remedial measures were put forward to provide reference for reducing the economic losses caused by frost damage in eco-economic forest.