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近年来,鼠害问题已成为樟子松人工林培育的一个重要问题,严重阻碍了林木生长和樟子松造林事业的发展。保证樟子松造林成功和幼林正常生长,就必须解决其鼠害问题。1危害樟子松的鼠害种类危害樟子松的害鼠种类主要有棕背平、红背平和东北鼢鼠。前两者主要发生在森林地带,后者发生
In recent years, the problem of rodent pests has become an important issue for the cultivation of Pinus sylvestris var. Mongolica and seriously hindered the growth of trees and the development of Pinus sylvestris. To ensure success of Pinus sylvestris plantation and normal growth of young forest, we must solve its rodent problem. 1 harm Pinus sylvestris species of harm Harmonica Pinus sylvestris species are mainly brown back, red back and northeast zokor. The first two occurred mainly in the forest zone, the latter took place