吉林省主要林型森林火灾释放碳量的月变化  

Monthly Variation of Carbon Emission from Forest Fires of Main Forest Types in Jilin Province

作　　者：单延龙[1] 张姣[1] 

机构地区：[1]北华大学林学院,吉林吉林132013

出　　处：《林业科技》2009年第6期32-35,共4页Forestry Science & Technology

基　　金：国家自然科学基金(30900189);国家科技支撑计划项目(2008BAD95B10);吉林省科技发展计划项目(20070138);吉林市科技发展计划项目(2006杰出青年);北华大学科研发展基金(2008092)资助

摘　　要：根据吉林省1969～2004年的森林火灾统计数据,计算出了吉林省主要林型森林火灾碳释放量的月变化。为了充分减少由于森林火灾排放的碳量,应重点防范白桦林9、10和2月,阔叶林9、5、10、4、3和11月,针阔混交林9、11、4和10月,落叶松林4、3、10和5月,柞树林5、4、9、10和3月,杨树林和红松林9月的森林火灾。The monthly variation of carbon emission from forest fires of main forest types was estimated in Jilin province based on the forest fire data from 1969 to 2004. We should prevent forest fires of betula alba forest in September, October and February; then of mixed broad - leaved forest in September, May, October, April, March and November; coniferous broad -leaved forest in September, November, April and October; larch forest in April, March, October and May, of mongolian oak forest in May, April, September, October and March; populus forest and Korean pine forest in September in order to decrease carbon emission from forest fires.

关 键 词：吉林省 林型 森林火灾 碳量释放 

分 类 号：S762.1[农业科学—森林保护学]