摘要
以"3.29"昆明安宁市森林火灾为研究对象,调查火烧迹地并取样,分析可燃物特征,并对飞火发生的气象和地形进行了分析。结果表明,由于云南松林立地干燥,林内可燃物多,连续性好,地形复杂,小气候明显,易发生飞火;引发飞火的可燃物主要是云南松的球果。
＂3·29＂ forest fire in Anning City of Kunming was viewed as research object,moreover,fire plots were surveyed and samples were collected in order to analyze fuel characteristics and climatic conditions as well as terrain when the spotting fire happened.The results showed spotting fires occurred easily due to dry forest site,fuel heavy loads and well continuity,complex topography and microclimate.Cones of Pinus yunnanensis were the main inflammable matters what brought out spotting fires.
出处
《安徽农业科学》
CAS
北大核心
2011年第4期2110-2112,共3页
Journal of Anhui Agricultural Sciences
基金
云南省森林灾害预警与控制重点实验室开放基金项目(ZK09A209)
关键词
飞火
可燃物
云南松林
昆明
Spotting fire
Combustible
Pinus yunnanensis forest
Kunming
