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马尾松梢害虫是我省川东、川中、川南等地区,海拔1000米以下马尾松林的主要害虫。这种害虫分布较广,危害严重,连年蔓延,松树成林而不成材,影响林业基地建设,不能为国家提供优良用材。因此,积极防治松梢害虫,已成为马尾松林经营管理中的一个迫切需要解决的问题。为了保护森林资源,巩固绿化成果,促进林业生产的发展,一九七六年,在省、地林业局支持下,在富顺县林场党支部领导
Masson pine shoot pests is my province Sichuan, Sichuan, Sichuan and other regions, 1,000 meters below sea level Pinus massoniana main pests. This pest is widely distributed, serious harm, year after year spread, pine forest instead of timber, affecting the construction of forestry base, can not provide the country with excellent timber. Therefore, the active prevention and control of pine needles has become an urgent problem to be solved in the management of masson pine forests. In order to protect forest resources, consolidate the achievements of afforestation and promote the development of forestry production, in 1976, with the support of provincial and local forestry bureaus, leaders of the Fushun County Forest Farm Party Branch