1.
Relationship between Volatile Matters from Picea jezoensis and Endangerments of Monochamus urussovi
鱼鳞云杉干部挥发性成分与云杉大黑天牛危害的关系研究
2.
Relationships between Timber Anatomical Structure of Picea jezoensis and Damage by Monochamus urussovi
鱼鳞云杉干部显微解剖结构与云杉大黑天牛危害的关系
3.
Geographic Variation of Cone Size of Picea schrenkiana var.tianschanica in the Tianshan Mountains of Xinjiang
天山云杉球果大小性状的地理变异规律
4.
Population Structure Characteristic of Picea schrenkiana in Dongdatang Shihezi
石河子东大塘天山云杉种群结构特征研究
5.
Techniques of accelerating seedling growth and interaction with proveninces in black spruce
黑云杉补光育苗技术与种源互作研究
6.
The photosynthetic responses determine the habitat of P. rubens and P. Mariana in the climax forest.
光合反应决定红云杉和黑云杉在顶极林中的生态环境。
7.
Research of Spatial Distribution Pattern for The Schrenk Spruce Forest;
天山云杉天然林林分空间格局的研究
8.
Genetic Variation in Natural Populations of Picea Asperata Mast.;
粗枝云杉(Picea asperata Mast.)天然群体的遗传变异
9.
Study on Soil Seed Bank of Picea Schrenkiana Forest after the Seed Age;
种子年后天山云杉林土壤种子库研究
10.
Study on the Gap Disturbance Mechanism of Picea Schrenkiana-Dryopteris Filix-mas Stand;
鳞毛蕨天山云杉林林冠干扰机制研究
11.
Soil Nutrient Characteristics of Semi-natural Mixed Larch-spruce-fir Stands in Northeast China
近天然落叶松云冷杉林土壤养分特征
12.
Study on Acoustic Detection Technique for Semanotus Bifasciatus (Motschulsky) Larvae
双条杉天牛幼虫声信号监测技术研究
13.
Attracting effect of Semanotus bifasciatus attractant in the forest
双条杉天牛引诱剂林间引诱效果研究
14.
Greyish Black clouds covered the sky.
灰黑色的云笼罩着天空。
15.
Greyosh black clouds covered the sky
灰黑色的云笼罩着天空
16.
The sky was barred with black clouds.
天空点缀着条条的黑云。
17.
tall spruce of northern Europe and Asia; resembles Norway spruce.
欧洲北部和亚洲的一种高大的云杉;与欧洲云杉相似。
18.
Study on Hydrological Effect of Picea Schrenkiana var.tianschanica Forest in the Middle Location of Tianshan Mountain;
天山中段天山云杉林森林水文效应研究