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呼伦贝尔盟乌奴耳林业局位于大兴安岭西坡,是一个以营林为主的林业局。森林资源比较丰富,有林地面积二百万亩,森林蓄积量一千三百五十万立方米,其中成过熟林三百七十二万立方米,森林覆被率为百分之六十。但是这个局从一九六三年建局以来,森林资源消耗量不断扩大,更新跟不上采伐,已出现采育之间的比例失调。乌奴耳林业局集中过伐现象越来越严重。全局年生长量二十一万立方米,近几年来包括商品材、企业自用材和烧柴在内,每
Hulun Buir League Uon Er Forestry Bureau is located in the western slope of Daxinganling, is a forest-based forestry bureau. Forest resources are rich, with two million acres of forest land, forest stock volume of 13.5 million cubic meters, of which over 3.72 million cubic meters of mature forest, forest cover rate of 60% . However, since the establishment of this bureau in 1963, the consumption of forest resources has been constantly expanding and the logging can not be kept up-to-date. As a result, there has been a disproportion between the acquisitions and acquisitions. Uonol Forestry Bureau overcrowding is worsening. The overall annual growth of 210,000 cubic meters in recent years, including commercial timber, self-use timber and firewood, including, each