1.
Physico-mechanical Properties of Pinus densiflora Plantations of Different Stand Densities
不同林分密度人工林赤松物理力学性质的比较
2.
Study on Wind-resistance of Young Eucalypt Plantation at Different Stand Density
不同林分密度桉树幼林抗风性比较研究
3.
Natural population dynamics of Philosamia cynthia in different types of stands
不同林分类型樗蚕自然种群动态规律
4.
Soil quality assessment of different forest stands in the hilly region of southern Jiangsu province
苏南丘陵不同林分类型土壤质量评价
5.
Soil Nutrient Status of Different Forest Types in Nanling Mountains,Northern Guangdong Province
广东南岭不同林分类型土壤养分状况比较分析
6.
The results showed that: ① the soil structure of forest was better than grassland, and the mixed forest was superior to the pure forest.
结果表明：①各种林分的土壤结构明显好于荒草地，不同林分类型中混交林分明显优于单纯林。
7.
Research of soil respiration and carbon sink in different forest plantation types in Northeast China
东北人工林不同林分土壤呼吸及其碳汇功能研究
8.
Study on Water-holding Ability of Litter and Soil in Different Forest Distributions in Loess Hilly Region
黄土丘陵区不同林分类型枯落物层及其林下土壤持水能力研究
9.
The Genetic Diversity of Dendrolimus Tabulaeformis in Forests of Different Stand Types;
不同林分类型油松毛虫种群遗传多样性研究
10.
The different averages depend upon which trees in the stand are selected.
不同的平均值取决于在林分中抽选的林木。
11.
The Study on Hydrological Function of Different Forest Types at the Headwaters of QianTang River;
钱塘江源头不同森林林分的水文功能研究
12.
Growth Characteristics of Eucalyptus urophylla×E.grandis Stands with Different Planting Spacing
尾巨桉不同造林密度林分生长特性研究
13.
Analysis on the Differences in the Growth of Different Species of Urban Forest in Xiamen
厦门城市森林改造不同树种幼林生长差异分析
14.
Impact of Different Densities on the Forest Qualities of Phyllostachys heterocycla CV.Pubescens
不同采伐强度对毛竹林分质量的影响
15.
Analysis on Forest Farmers Input Behavior Will to the Different Forest Types under the Collective Forest Tenure Reform;
集体林产权制度改革下林农对不同林种的投入行为意愿分析
16.
Comparison of the Structure and Function of Stands under Different Management Pattern in Yong'an Forestry Company
“永林公司”不同森林经营模式林分结构与功能的比较研究
17.
Study on Stand Growth Models of Larch Gemelinii with Different Thinning Intensity;
兴安落叶松林不同间伐强度林分生长模型的研究
18.
Impact of Nitrogen Deposition on Soil and Plant Nutrients of Schima Superba and Pinus Massiniana Forest
氮沉降对不同年龄木荷—马尾松林土壤和林木养分的影响