1.
Effects of skidding by suspended cable on the physical and chemical properties of soil of artificial forest cutting area
人工林伐区索道集材对土壤理化性状的影响
2.
Effects of Thinning on the Undergrowth of Platycladus Orientalis and Pinus Tabulaeformis Plantation in Beijing Mountainous Areas;
抚育间伐对北京山区侧柏、油松人工林林下植物的影响
3.
Some Thoughts on Reform of Plantation Cutting Management according to Area Quota in Southern Collective Forest Area;
南方集体林区人工用材林按面积限额进行采伐管理的改革探索
4.
Effects of Thinning on Water Conservation of Young Pinus tabulaeformis Plantation in Beijing Mountain Area
抚育间伐对北京山区油松幼龄人工林水源涵养功能的影响
5.
Study on Ideal Multi-objective Effectiveness of Spruce-Fir Mixed Stands and Larch Plantation in the over Cutting Area of Changbai Mountains
长白山过伐林区云冷杉针阔混交林与落叶松人工林多目标效益研究
6.
In Guizhou, logging is undertaken in the forest areas.
在贵州，森林地区的人们从事伐木业。
7.
Some Thoughts on Harvesting the Plantations for Commercial Purposes in the Natural Forest Conservation Project Areas along the Upper Reaches of the Yangtze River and the Upper and Lower Reaches of the Yellow River;
关于长江上游黄河上中游天然林资源保护工程区实施人工林商品性采伐的思考
8.
A STUDY ON PRINCIPAL FELLING AGE OF POPLAR PLANTATION ON CHANGJIANG RIVER BEACH
长江滩地杨树人工林主伐年龄的研究
9.
Study on Effects of Tending Thinning of Larix Principis-rupprechtii Mayr. Plantation;
华北落叶松人工林抚育间伐效果研究
10.
Effects of Thinning on the Growth of Larix Olgensis Plantation;
抚育间伐对人工林分生长的影响研究
11.
Studies on Soil Carbon Flux in the Short-Rotation Plantation of Eucalyptus Grandis;
短轮伐期巨桉人工林土壤碳转移研究
12.
Study on cycle Thinning of Picea koraiensis plantation
红皮云杉人工林抚育间伐周期的研究
13.
Fourth, gradually shifting emphasis from felling natural forests to logging in plantations.
四是由采伐天然林为主逐步向采伐人工林为主的转变。
14.
Research On the Functions of Undergrowth Vegetation of Artificial Forest and the Influence of Thinning on It;
人工林林下植被的作用及间伐对其影响的研究
15.
In the Far West, lumberman devastated whole forests.
在远西部地区，伐木工曾经破坏了整片森林，
16.
Necessity Of Output Reduction And Stopping Felling In Heilongjiang Forest Industry Region;
论龙江森工林区继续减产及全面停伐的必要性
17.
A Discussion on the Up-bringing and Interval Felling of the Huashan Pine Sapling;
对华山松人工中幼林抚育间伐工作的探讨
18.
Discussion on the Effects and Problems of the Present Cutting System of Artificial Commercial Forests in Guizhou Province
贵州人工商品林采伐模式效应及采伐制度缺失问题探讨