1.
Study on cycle Thinning of Picea koraiensis plantation
红皮云杉人工林抚育间伐周期的研究
2.
Study on Structure and Species Diversity of Spruce Plantation in Northwestern Sichuan;
川西北云杉人工林结构与物种多样性研究
3.
The impact of Picea koraiensis plantation productivity factor analysis
影响红皮云杉人工林生产力的因素分析
4.
Study on Water Conservation Benefit and Protective Maturity of Spruce Plantations in Area of Miyaluo
米亚罗林区云杉人工林水源涵养效益及防护成熟研究
5.
Dynamic changes of topsoil organic carbon in subalpine spruce plantation at different succession stages in western Sichuan Province
川西亚高山云杉人工林恢复过程中表层土壤碳动态变化
6.
Structural Characteristics of Soil Animal Community in Subalpine Picea aspoerata Plantation in Western Sichuan
川西亚高山云杉人工林土壤动物群落结构特征研究
7.
Species composition and synusia structure of ground bryophyte communities under different aged spruce plantations and primary forest in the upper reaches of the Dadu River, Sichuan
大渡河上游不同林龄云杉人工林与原始林下地表苔藓层片结构与物种组成
8.
Effect of Pruning on the Growth of Picea asperata Mast in Diebu
修枝对迭部林区人工云杉林生长量影响
9.
Phenological Observation on Taxus wallichiana in Kunming Arboretum
昆明树木园云南红豆杉人工林的物候观测研究
10.
Cost-effectiveness Analysis of Plantation and Natural Forests--A Case Study of Artificial Larch and Natural-fir in Jingouling Forest Farm
人工林与天然林经济效益分析——以金沟岭林场人工落叶松林与天然云冷杉林为例
11.
The maximal water holding rates (MWHR) of moss and litters in spruce plantations are lower than those in natural secondary series.
人工云杉林苔藓和枯落物的最大持水率均低于自然恢复演替系列。
12.
The Dissection of Physiological and Biochemistrical Destinctions of Needles of Artifical Picea of Abscission and Withering
人工云杉幼林落针病几种重要生理生化指标变化的研究
13.
Research on the relationship between growth and illumination of Picea koraiensis Nakai plantation of young forest in Changbai Mountain region
长白山地区红皮云杉人工幼龄林生长与光照关系的研究
14.
Effects of Cultivated Measures and Site Condition on the Growth of Taxus yunnanensis Plantations
栽培措施与立地条件对云南红豆杉人工幼林生长的影响
15.
The Research on Growing Process and Stand Desity of Larch and Chinese Spruce Multi-layer Stand in QingShan Forest Farm of SouthEast China;
黑龙江省青山林场落叶松云杉人工复层林生长过程与林分密度研究
16.
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
17.
Height and Diameter Growth of Taxus wallichiana Young Trees and Its Correlation with Climatic Factors
云南红豆杉人工林幼树期林木的高径生长节律及其与气象因子的关联分析
18.
Study on Technological System for Industry Commercial Forest Cultivating Technology of Korean Spruce;
红皮云杉工业用材林培育技术体系的研究