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光肩星天牛(Anoplophora glabripennis Motsch)是钻蛀性害虫,国内27个省有37种树木被害甚至大批枯死,从而引起森林边向性发展,使有林地变为无林地,沦为沙漠或荒原。光肩星天牛是国际严格检疫对象。由于商品木质包装物携带光肩星天牛,近两年造成我国外贸损伤达240亿美元。所以,光肩星天牛的防治是一个亟待解决的问题。经过20a的研究,取得了突破性进展,抑制住了森林的逆向性发展,使 1333hm2被害林变为高质量的林分,林木危害株率由98.7%降为3.8%,产值增加7倍,生态效益、社会效益显著。
Anoplophora glabripennis Motsch is a borer pest. 37 kinds of trees in 27 provinces of China were killed or even wounded in large numbers, causing the forest to develop side by side, turning the woodlands into non-woodlands and becoming desert or wasteland. Light Shoulong celadon is the object of strict international quarantine. Due to the commodity wooden packaging to carry the light Shouldered Beetle, causing damage to China’s foreign trade amounted to 24 billion U.S. dollars in the past two years. Therefore, the prevention and treatment of Anoplophora glabripennis is a problem to be solved. After 20 years of research, breakthroughs have been made and the adverse development of the forest has been restrained. The 1333hm2 forest has been transformed into a high-quality forest. The rate of forest damage has been reduced from 98.7% to 3.8%, and the output value has increased 7 times, ecological benefits, social benefits significantly.