【作者】 池玉杰；

【Author】 Chi Yujie conservation culture (School of Forestry,Northeast Forestry University,Harbin 150040)

【机构】 东北林业大学林学院；

【摘要】 新时期的历史使命对林业建设和森林保护事业都提出了新的更高要求,森林保护是推进林业可持续发展、建设生态文明的重要保障。但是,林业有害生物发生危害的现状却不容乐观,林业生物灾害已成为影响我国建设现代林业、维护生态安全、推进生态文明的重大障碍。森林保护行业队伍要充分认识新时期林业巨大的生态功能和社会功能,大力强化森林资源保护和林业有害生物的综合治理,发展和经营健康的森林,增强现有林的生态承载能力,实现森林的可持续经营和有害生物的可持续控制。林业技术防治措施是预防性的根本措施涵盖了林业有害生物的生态调控。有害生物发生时,在发生规律研究的基础上,对有害生物的防治就必须采取有利于森林可持续经营的无公害防治,在具体措施上要与森林可持续经营的技术措施有机结合,将无公害防治贯穿于森林可持续经营的全过程。无公害防治技术体系由以抚育管理为主的营林措施、以生物防治为主的调控措施、以物理防治为主的补充措施和以环境友好型的化学药剂防治为主的应急措施组成,达到经济、安全、有效地控制有害生物的目的。更多还原

【Abstract】 New and higher requirements have been put forward to forestry construction and forest protection cause by their historical mission in new period.Forest protection is an important guarantee to promote sustainable development of forestry and construct ecological civilization.However,situations of forest pest occurrence are not optimistic.Disasters caused by forest pests have become into a large obstacle on modern forestry construction,maintenance of ecological security and promotion of ecological civilization in China.The professional team of forest protection need to realize the huge ecological function and social function of forestry,strengthening forest resource protection and integrated management of forest pests,developing and managing healthy forest and enhancing the ecological carrying capacity of the present forest,so as to carry out sustainable forest management and pest control.That forestry technical control measures are fundamental preventive measures means ecological control of forest pests.When the pests occur,based on the study of regularity of outbreak,pollution-free control methods need to be adopted for sustainable forest management,combining with forestry technical measures on actual practice and carrying the pollution-free control through the whole process of sustainable forest management.The technical system of pollution-free control methods consists of forestry measures mainly on fostering and managing,regulation measure mainly on biological control,supplement measure mainly on physical control and emergency measure mainly on environment-friendly chemical agent control,in order to control pests economically,safely and effectively.更多还原