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作 者:何青宝[1]
机构地区:[1]互助实验林场,青海互助810500
出 处:《青海农林科技》2013年第1期28-29,39,共3页Science and Technology of Qinghai Agriculture and Forestry
摘 要:随着市场经济的不断发展,我国林业发展的速度和空间也在不断的加大,在促进国民经济发展的过程中发挥了重要的推动作用。然而,随着我国林业资源的不断增加,病虫害也随之增多,成为了破坏森林资源和生态环境的首要因素,每年由于病虫害所带来的经济损失也逐年增加,甚至达到数十亿元,因此,对森林病虫害的有效控制是当前林业发展中的一项重要工作。本文主要针对我省森林病虫害发生的特点以及可持续控制对策进行简单的分析。In recent years, with the continuous development of market economy, China' s forestry devel- opment speed and space also in unceasing increase, in the promotion of national economic development plays an important role in promoting. However, as our country forestry resource increases ceaselessly, plant diseases and insect pests also increased, as the destruction of forest resources and ecological environment factors, each year as a result of plant diseases and insect pests caused economic losses also increased year by year, and e- ven billions of yuan, therefore, on forest disease and pest control of current forestry development is one of the important work. This paper aimed at the characteristics and occurrence of forest diseases and insect pests sus- tainable control countermeasures for simple analysis.
分 类 号:S763[农业科学—森林保护学]
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