| 西南林区4种易燃可燃物的质量估测方法 |
| |
| 引用本文： | 郑永波,李智,廖周瑜,舒立福,张嘉林,毛顺东,李世友.西南林区4种易燃可燃物的质量估测方法[J].林业资源管理,2013(1):98-101. |
| |
| 作者姓名： | 郑永波 李智 廖周瑜 舒立福 张嘉林 毛顺东 李世友 |
| |
| 作者单位： | 西南林业大学;中国林科院森林生态环境与保护研究所 |
| |
| 基金项目： | 国家自然科学基金地区项目(31260180);云南省重点学科—森林保护学(XKZ200905) |
| |
| 摘 要： | 针对云南松、地盘松、华山松易燃的活针叶在森林防火期动态变化和紫茎泽兰分布不规律的特点,测定了云南松、地盘松、华山松有叶段枝的形态学指标和相应段易燃针叶质量及紫茎泽兰茎形态学指标和质量,拟合了易燃可燃物质量与形态学指标的关系方程。经检验,实测值与预测值的结果间差异不显著,利用枝和茎的形态学指标估测易燃可燃物质量是可行的。
|
| 关 键 词： | 易燃可燃物 形态学指标 枝 茎 |
Methodology to Estimate Mass of 4 Types of Flammable Forest Fuels in Southwest Forest Areas of China |
| |
| ZHENG Yongbo,LI Zhi,LIAO Zhouyu,SHU Lifu,ZHANG Jialin,MAO Shundong,LI Shiyou.Methodology to Estimate Mass of 4 Types of Flammable Forest Fuels in Southwest Forest Areas of China[J].Forest Resources Management,2013(1):98-101. |
| |
| Authors: | ZHENG Yongbo LI Zhi LIAO Zhouyu SHU Lifu ZHANG Jialin MAO Shundong LI Shiyou |
| |
| Institution: | 1,2(1.Southwest Forestry University,Kunming 650224,China;2.The Research Institute of Forest Ecology,Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China) |
| |
| Abstract: | According to the mass dynamic changing characteristic of live leaf of Pinus yunnanensis,Pinus yunnanensis var.pygmaea,Pinus armandii in forest fire season and irregular distribution pattern of Eupatorium adenophorum,morphological index and fuel mass of branch section with flammable live leaves of the 3 species conifer plants and stem of Eupatorium adenophorum were measured,then the equations of correlation between fuel mass and morphology index were fitted.The testing result showed that there was no obvious difference between factual value and calculated value of the equations,and it was feasible to estimate flammable fuel mass according to morphological index of branch and stem. |
| |
| Keywords: | flammable fuel morphological index branch stem |
| 本文献已被 CNKI 等数据库收录！ |
|
