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近年来,森林对生态环境的影响和作用,被越来越多的人所重视。20日下午在汉召开的全国林业杀虫微生物学术讨论会上,林业专家对实行生物防治森林病虫害给予充分肯定,认为这是实现森林病虫害可持续控制的方向。国家林业局副局长李育才在会上强调:我国造林绿化和生态建设取得了显著成绩,但仍不能对森林病虫掉以轻心,要坚持遏制森林病虫害严重发生的势头,改善生态环境,努力实现危险性病虫害的有效控制,常发性病虫害实现生态持续控灾。在防治工作中,要有计划地新建一批生物药厂(如白僵菌、病毒)、天敌繁育厂、航空防治设施,推广一批新药械,推动生物防治的发展;
In recent years, the impact of the forest on the ecological environment and its role, more and more people attach importance. At the National Symposium on Pesticides and Microbial Pest Management in Hanjiang, China on the afternoon of the 20th, forestry experts fully affirmed the implementation of biological control of pests and diseases in forests. They considered that this is the direction for the sustainable control of forest pests and diseases. At the meeting, Li Yacai, deputy director of the State Forestry Administration, stressed: Notable achievements have been made in afforestation and ecological construction in our country. However, forest pests and diseases can not be taken lightly. We must persevere in curbing the serious occurrence of forest pests and diseases, improve the ecological environment, and strive to realize the danger Effective control of pests and diseases, frequent pests and diseases to achieve ecological sustainable disaster control. In the prevention and control work, a batch of new biopharmaceutical plants (such as Beauveria bassiana and viruses), natural enemy breeding plants and aviation prevention and control facilities should be planned and a batch of new drug equipment should be promoted to promote the development of biological control.