2008年初发生在我国南方的雨雪冰冻灾害天气给南方地区的林业生产造成了严重的损失,受灾区域的森林防火形势变得更加严峻。以云南省盐津县冰雪灾害损失调查资料为依据,分析了冰雪灾害后森林火环境变化和林分质量下降对森林防火的中长期影响,在此基础上提出了提高森林防火能力的对策与建议。
The ice-snow disaster which happened at the beginning of 2008 caused a severe damage on forestry industry in southern China,which also brought critical forest fire situation to the affected region.Based on the data of forest inventory on the ice-snow damaged forests in Yanjing county,Yunnan province,the paper analyzed forest fire environment that changed after the disaster and the mid-and long-term forest fire situation of the damaged forest communities. Strategies and measures were proposed to improve the forest quality in the perspective of forest fire prevention.
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