| 思茅松林的可燃物与火行为研究 |
| |
| 引用本文： | 章文杰,王秋华,肖慧娟,李世友,陈龙.思茅松林的可燃物与火行为研究[J].林业调查规划,2011,36(3):65-68,72. |
| |
| 作者姓名： | 章文杰 王秋华 肖慧娟 李世友 陈龙 |
| |
| 作者单位： | 1. 云南省林业调查规划院营林分院,云南昆明,650021
2. 西南林业大学土木工程学院,云南省森林灾害预警与控制重点实验室,云南昆明650224 |
| |
| 基金项目： | 西南林业大学科研启动金，云南省森林灾害预警与控制重点实验室开放基金 |
| |
| 摘 要： | 通过野外调查,基于森林亚类型,以主要伴生树种或下层植被为基础,对思茅松林内可燃物进行划分,并在林内进行试验火烧,得到相应的火行为参数.结果表明,思茅松林的火行为强度比较弱,主要为中低强度的火,这与林内的可燃物有关,也和所处的生境和立地条件有关;火烧后的树木死亡率比较低,表明思茅松在长期的演替中已经适应了火烧.
|
| 关 键 词： | 火行为 可燃物 林火强度 火烈度 烧损量 思茅松林 |
Research on Combustible Material and Fire Behaviors of Pinus kesiya |
| |
| ZHANG Wen-jie,WANG Qiu-hua,XIAO Hui-juan,LI Shi-you,CHEN Long.Research on Combustible Material and Fire Behaviors of Pinus kesiya[J].Forest Inventory and Planning,2011,36(3):65-68,72. |
| |
| Authors: | ZHANG Wen-jie WANG Qiu-hua XIAO Hui-juan LI Shi-you CHEN Long |
| |
| Institution: | 1 Forest Inventory and Planning Institute of Yunnan,Kunming 650021,China;2 Faculty of Civil Engineering,Southwest Forestry University,Yunnan Key Laboratory of Forest Disaster Warning and Control,Kunming 650224,China) |
| |
| Abstract: | Through field surveys,based on forest sub-types,mainly associated species and lower vegetation,combustible material types can be classified within Pinus kesiya forest.Fire behaviors index was induced from burning experiment.Results showed that the fire behavior intensity of Pinus kesiya was relatively weak,mainly in low-intensity fire,which was due to forest combustible material,habitat and the site conditions;Trees death rate was relatively low after fire,indicating Pinus kesiya have been adapted to fire in long-term succession. |
| |
| Keywords: | fire behavior combustible material forest fire intensity fire intensity burning capacity Pinus kesiya |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
