采伐

Execute a forest to cut limitation management is a when strengthen protection of silvan natural resources and management principal institution.

实行森林采伐限额治理是加强森林资源保护和治理的一项重要制度。

Please allow 5 minutes for synchronisation before logging to the order tracking (else you won't find your order).

前5分钟，请允许采伐的命令同步跟踪(东西，也不会觉得你命令)。

Tasmania is one of the most forest conservation state in Australia. And has reasonable logging system.

澳洲塔斯马尼亚是澳洲木材储备量最多的州之一，而且进行合理采伐的制度。

The intensive timbering of human being might be the main cause resulting in the changes of landscape patterns.

以大规模森林采伐为主的人类干扰是景观格局改

None of the forests are mature enough, Dong Zhiyong, former vice-minister in the forestry administration said.

没有成熟的树木可供采伐。原林业部副部长董智勇说。

Weyerhaeuser is principally engaged in the growing and harvesting of timber; the manufacture, distribution and sale of forest products; and real estate construction, development and related activities.

韦尔豪泽主要从事发展和采伐木材；的生产，分配和销售林产品；和房地产建设，发展和有关活动。

Drawing on Weyerhaeuser's expertise in growing, harvesting and processing large amounts of biomass on its forestlands and Chevron's expertise in processing, marketing and distributing liquid fuels, Catchlight is uating various technologies, types of vegetation and growth management methods to be used for the commercialscale production of sustainable cellulosic biofuel.

因为惠好公司在不断增长，采伐和加工大量的生物量在其林地和通过雪佛龙的专业加工意见，销售市场和分发液体燃料，亮光正在评估各种技术，植被类型和生长的管理方法，用于工业规模的生产可持续纤维素生物燃料。

With investigating method of standard plot, different site conditions of the wireworm invasion to forest and community regeneration after removal in different cutting ways were investigated and analyzed.

采用标准地调查法，对湖北省恩施市松材线虫入侵森林的不同立地条件和不同采伐方式除治后的群落更新情况进行调查和分析。

They logged most of the trees in the wooded land.

他们采伐了这个林场的大部分的树木。

But on account of excessive cut since 1949, forest resources cutdown sharply, bring a series of problem, for instance, forest productivity decrease, forest habitat fragmentation, agrestic species become extinct at a high speed, environmental quality decline, this paper discussed forest resources change in Heilongjing Province from statistical change feature of forest resources and forest landscape pattern change, using model of GM(1,1) to predict the development trend of forest resources here.

但由于半个多世纪的过量采伐，致使森林资源锐减，带来了森林生产力下降、森林生境破碎化、乡土物种加速灭绝和环境质量下降等一系列问题。本文从森林资源统计变化特征、森林景观格局变化两个方面对黑龙江省森林资源的变化进行了研究，并用灰色理论的GM(1，1)模型对该省森林资源未来的发展进行了预测。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。