If you have not seen a forest after a logging clear cutting operation, it is difficult to imagine the contrast to a living, healthy forest or the devastation that remains.
如果你没有见过一个被砍伐得干干净净的森林的话，你就很难想象一个生机勃勃而健康的森林和之后所留下的毁坏之间的对比。
English Abstract): Multi-storied forest is constituted by different storied or layers crown of forest. Artificial multi-storied forest has the two aspect advantages, on one hand, learning the stereoscopic structure from natural forest, it is well to use of sunlight and enlargement in quantity and stock, multi-storied forest can produce straight, round and no knot high-quality valuable timber, and yield flexibility and managerial stability. On the other hand, multi-storied forest is without clear cutting operation.
中文摘要：复层林系由不同林冠层所构成的森林，人工复层林具有二方面的优点，一是取法自然林的立体结构，故能充分利用阳光，生长量与蓄积量增大、生产通直圆满无节之优质材，经济价值高、收获有弹性，经营稳定性高；二是复层林因属於「非皆伐施业」的一种作业方式，故造林作业可省力化、作业与栽植时间较有弹性、能维持地力与各项公益机能。
The order of the content of Se frow high to low is the virgin wetland, the virgin forest and the clear cutting forest. And the influence of the position of slope and the direction of slope on Se content is not notable.
3种生态系统硒元素含量由高到低的顺序为原始湿地、原始林、皆伐林，坡向和坡位对硒元素含量影响不显著。
Soil Respiration, Soil Carbon and Its Response to Simulated Nitrogen Deposition in after Clear-cutting Cryptomeria Fortunei Forest
柳杉人工林皆伐后土壤呼吸和土壤有机碳对模拟氮沉降的响应
In clear cutting forest, the dominant species was Gansu zokor.
次生林全面清坡造林幼林地，其群落优势种为甘肃鼢鼠。
Clear-cutting and Root-sprout Regeneration Is An Efficient Way for Large-scale Reforming of Locust Forest
皆伐萌蘖更新是改造刺槐林的有效途径
For mature timber stands, the approaches of selection cutting, clear cutting and shelterwood cutting Global Workshop on Addressing the Underlying Causes of Deforestation and forest Degradation
成熟的用材林应当根据不同情况，分别采取择伐、皆伐和渐伐方式，森林砍伐和退化的根本原因全球讲习班
They are like clear-cutting a forest, not removing dead wood.
这样做就好比夷平整座森林，而不是砍掉几棵枯树。
Study was made on the content of Sulphur in permafrost and the influencing factors of the Sulphur contents in three ecosystems which were virgin forest, clear cutting forest, original wetland in typical temperate Larix gmelinii forest region in China.
通过对我国典型寒温带兴安落叶松林区的原始林、间伐林、原始湿地3种生态系统冻土中硫含量以及影响硫含量因素的研究。
The experience and lesson of forest management in Heilongjiang province since 1949 were summarized, and the main lessons are as follows: (1) over cutting and regeneration lag cutting, big area clear cutting and high strength selective logging;
系统总结了建国以来黑龙江森林经营管理的经验和教训。指出应该吸取的主要教训是：①大砍大造，更新跟不上采伐，大面积的皆伐和大强度的择伐；
His paper studies the migration of nutrient element resources of the forest land after clear cutting and prescribed burning.
本文研究了林地皆伐火烧后生物量和养分元素资源迁移状况。
Loss of water and erosion of soil in the clear cutting land were very serious, even if the native tree species from original forest were adopted for afforestation in such area, they were unable to grow well in such a changed environment.
皆伐迹地水土流失严重，即使采用附近原始林的树种造林，因环境改变生长不良。
PH of mixed coniferous and broadleaf stand, the artifical dahurian larch forest and clear cutting forest land are higher than that the select cutting forest land and the reserved zone;
pH：针阔混交林、落叶松人工林皆伐林地比择伐林地及保留带高，水解酸低，阔叶混交林则相反；
Change of Vegetation Species of Forest Land of Eucalyptus Citriodora Plantation Forests Before and After Clear Cutting
皆伐前后尾叶桉人工林林地植被组成的变化