咨询与建议

看过本文的还看了

相关文献

该作者的其他文献

文献详情 >Management Strategies and Rese... 收藏

Management Strategies and Research Orientations of Forest Diseases and Pests in China

Management Strategies and Research Orientations of Forest Diseases and Pests in China

作     者:ZHANG Xingyao LIANG Jun LU Quan YAN Donghui LUO Youqing XU Zhichun WEN Junbao1. Research Institute of Forest Ecology. Environment and Protection. Chinese Academy of Forestry. Beijing, 100091. P R China:2. College of Biological Sciences and Technology. Beiiine Forestry University. Beiiine. 100083. P R China 

出 版 物:《Chinese Forestry Science and Technology》 (中国林业科技(英文版))

年 卷 期:2002年第1卷第2期

页      面:64-69页

学科分类:090703[农学-森林保护学] 0907[农学-林学] 09[农学] 

主  题:Management Strategy Forest Disease Forest Pest China 

摘      要:Forest diseases and pests are perceived as a growing hazard to China economy. It is a common conclusion that the actualities of forest pests in china are no effective measures to the old important pests, some secondary pests are ascending to chief pests, increasing devastation from exotic pests, frequent ecological pest eruption induced by environmental detriment and host-leading diseases to threaten the Western Development Project in China, which is the most important economical strategy to China; th...

读者评论 与其他读者分享你的观点

用户名:未登录
我的评分