1.
The Examples of picea and Abies Forest Structure in Taohe County,Gansu Province
甘肃省洮河林区云、冷杉林分结构实例
2.
Study on Stand Structure and Growth Law of Near-mature Phoebe bourmei Plantation
楠木人工近熟林林分结构与生长规律
3.
Study on Stand Structure of Protection Forest and Tree Composition of Economy Forest in Loess Platesu;
黄土高原防护林林分结构和经济林树体结构的初步研究
4.
Study on the Quantitative Analysis of the Oak Natural Secondary Forest in Baotianman Nature Reserve;
宝天曼栎类天然次生林林分结构量化分析
5.
The analyses of major plantation trees stand structure in Helongjiang
黑龙江省主要人工林树种林分结构分析
6.
Structure Patterns of Soil and Water Conservation Forests in Limestone Area Taihang Mt.
太行山石灰岩区水保林林分结构模式研究
7.
Study on Stand Structure of Larix Kaempferi Artificial Forest and Its Increment Prediction;
日本落叶松人工林林分结构与生长量预测研究
8.
Study on the Relationship between Forest Combustibility and Stand Structure in Mountains Region of BeiJing;
北京周边山地森林燃烧性与林分结构关系研究
9.
Study on Stand Structure Regulation of B.pervariabilis×D.Daii on Districts of Converting Farmland to Forest Engineering;
退耕还林地撑绿杂交竹林分结构规律研究
10.
Studies on the Shelter Forest Hydrology Effect of Mountain Region of Stone Quality and Forest Composition Structure Disposing;
石质山地防护林水文效应及林分结构配置研究
11.
Study on the Distribution Patterns of Forests and Natural Regeneration of Larix Gmelinii in Cool Temperate Zone;
寒温带兴安落叶松林林分结构与天然更新研究
12.
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
13.
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
14.
Spatial structure of mixed larch-spruce-fir stands
长白落叶松-云杉-冷杉混交林林分空间结构分析
15.
The Demonstration Analysis of the Relationship between the Foreign Trade and Industry Structures in Jilin Province;
吉林省贸易结构和产业结构关系的实证分析
16.
Analysis and Adjustment of Mining Industrial Structure in Jilin Province;
吉林省矿业产业结构分析与产业结构调整
17.
Analysis of the relationship between industry structure and fixed assets in Jilin province
吉林省固定资产投资结构与产业结构关联分析
18.
A Preliminary Investigation on Forest Composition and Structure of Campus in Nanjing Forestry University in Nanjing;
南京林业大学校园森林群落结构特征分析