1.
Study on the Water Balance Characteristics of Pinus Tabulaeformis in Daqing Moutain;
大青山油松人工林水分平衡特征研究
2.
The Study on the Relationship between Stand Density and Growth of Forest in the Artificial Pinus Tabulaeformis Forest in the Daqing Mountain;
大青山油松人工林密度对林木生长影响的研究
3.
The Relationship between Growth and Stand Density of the Artificial Forest of Pinus Tabulaeformis in Daqing Mountains;
大青山区油松人工林生长与林分密度关系研究
4.
Stand Growth Corresponding with Stand Structure in Plantation of Pinus Tabulaeformis;
油松人工林生长特征及其与林分结构关系研究
5.
Research on Structure and Growth of Pinus Tabulaeformis Stand Simulation in Beijing
北京山区油松人工林林分结构与生长模拟研究
6.
Study on Characteristics of the Water Consumption for Transpiration of Pinus Tabulaeformis Carr. Plantation of Daqing Mountain;
大青山油松人工林蒸腾耗水特征的研究
7.
A Study on Rainfall Interception by Pinus Tabulaeformis Plantation in Miyun, Beijing;
北京密云油松人工林降雨截留特征研究
8.
Chemical Properties of Precipitation in Pinus Tabulaefomis Plantations;
北京密云油松人工林降水化学性质研究
9.
The Effects of Thinning on Litter Decomposition of Pinus Tabulaeformis Plantation;
抚育间伐对油松人工林凋落物分解影响的研究
10.
Effects of Thinning on Enzyme Activity and Nutrition in the Soils of Planted Stands of Oriental Arborvitae and Chinese Pine;
抚育对侧柏、油松人工林土壤酶和养分的影响
11.
Study on the Soil Water Characteristics of Pinus Tabulaeformis Plantation of Daqing Mountain;
大青山油松人工林地土壤水分特征研究
12.
The Study on Water Characteritics of Pinus Tabulaeformis Plantation in Daqing Mountain of Inner Mongolia
内蒙古大青山油松人工林水分特征的研究
13.
Growth,regeneration and community structure of Pinus tabulaeformis artificial forest under different densities
不同密度油松人工林生长更新状况及群落结构
14.
Study on the Crown Vertical Structure Characteristic of Chinese Pine Plantation in Daqing Mountain
大青山油松人工林树冠垂直结构特征的研究
15.
Study on characteristics of distribution of rainfall in Pinus tabulaeformis plantation in Daqing-Mountains
大青山区油松人工林降雨分配特征研究
16.
Study on Soil Moisture Characteristics of Pinus tabulaeformis Plantation in South Slope in Daqing-Mountains
大青山区阳坡油松人工林土壤水分特征研究
17.
Studies on the Growth Pattern and Response to Environment of Artificial Pinus Sylvestirs and Pinus Tabulaeformis in Manhan Mountian;
蛮汉山樟子松、油松人工林生长规律及对环境响应研究
18.
Comparison of Soil Quality under Pinus Tabulaeformis Monocultures and P. Tabulaeformis and Quercus Mongolica Mixtures in Western Liaoning Province;
辽西地区人工油松蒙古栎混交林和油松纯林土壤质量的比较研究