摘要
近年来,我国林业有害生物持续高发,严重地危害着森林的健康生长。科学系统地评估林业有害生物灾害损失是森林防灾减灾决策的理论依据和基础,对我国林业可持续发展意义重大。明确了林业有害生物灾害损失评估的具体内容,从评估的指标体系、方法两方面对林业有害生物灾害损失研究进展做了阐述,并在研究现状认识的基础上指出有待进一步研究和发展的方向。
In recent years,the sustaining severe forest pest disasters in China has seriously endangered the forest health.Scientific assessment of the loss of forest pest disasters is the theoretical foundation for the disaster prevention and mitigation decisions and it is of great significance to the sustainable development of forestry.This article definites concrete content of forest pest disaster assessment,and makes an intro-duction to the research progress,including the indicators and methods.Future directions are discussed as well.
出处
《林业资源管理》
北大核心
2015年第2期139-144,共6页
Forest Resources Management
基金
新疆林业有害生物灾害损失评估与新疆准噶尔盆地周缘森林鼠(兔)害灾害损失评估(新财农(2013)75号)
