应用Fuzzy积分对松毛虫危害防治措施的综合评判  

Comprehensive Judgment on Measures of Preventing and Combating Dendrolimus by use of Fuzzy Integral

作　　者：张杰 单志新 年素芳 杨海山 乌万普 

机构地区：[1]赤峰市松山区五三镇政府,内蒙古赤峰024029 [2]赤峰市松山区林业局,内蒙古赤峰024005 [3]赤峰市宁城县林业局,内蒙古宁城024200

出　　处：《内蒙古林业科技》2002年第3期35-36,共2页Journal of Inner Mongolia Forestry Science and Technology

摘　　要：松山区对松毛虫危害油松采取了化学药物等 4种防治措施。本文根据松山区实际情况 ,综合各防治措施特征 ,应用 Fuzzy积分构造的综合评判模型 ,选择了人工搂树盘防治松毛虫危害措施 ,相对比成本低、可操作性强 ,气象、林地条件等障碍因素少 。Four kinds of measures have been adopted to prevent and combat Dendrolimus from endangering Pinus tabulaeformis in Songshan District. Based on actual situation in Songshan District, combining with characteristics of measures of prevention and combat, by use of comprehensive judgment model with Fuzzy integral, the method of raking tree artificially to preventing and combating Dendrolimus can be utilized intensively because of its low cost and less influence by climate and forest land.

关 键 词：应用 FUZZY积分 松毛虫 危害 防治措施 

分 类 号：S763.7[农业科学—森林保护学]