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- Chinese Fir forest ecosystem 中国杉木林生态系统
- A study of influences of different management patterns on artificial Chinese fir forest growth 不同经营模式对杉木人工林生长影响的研究
- Study on Genetic Diversity of an Artificial Chinese Fir Forest under Interference and Natural Conditions 杉木人工林干扰和自然条件下的遗传多样性研究
- The Structure Characters of Undergrowth Vegetation Composition in the Old-growth Chinese Fir Forest 老龄杉木林下植物成分结构特征
- New technique of raising stock for landscape of Manglietia yuyanensis Law. Under Chinese fir forest 杉木林下培育乳源木莲绿化大苗新技术
- CHANGES OF SOIL FERTILITY IN THE EVERGREEN BROAD-LEAVED AND CHINESE FIR FOREST LANDS IN SUB-TROPICAL AFTER CLEAR CUTTINGS 亚热带常绿阔叶林和杉木林皆伐后林地土壤肥力的变化
- Based on the data observed at Huitong Ecology Station, the carbon content of Chinese fir plantation ecosystem was studied. 对杉木人工林生态系统的碳素含量进行了定位观测。
- Chinese fir forest 杉木林
- Millipedes is an important decomposer in the forest ecosystem. 马陆是森林生态系统重要的分解者，在帽儿山林区，马陆摄食量随温度的升高而增加。
- The forest coverage was high,but the forest ecosystem was weak. 森林覆盖率较高,但森林生态系统较为脆弱;
- Seed stability of clone is a major yield facter in Chinese fir. 杉木种子园无性系结实稳定性是高产稳产的重要因素。
- Here the micro-scare varies from a building to a city or a forest ecosystem. 这里的微小尺度小到单一建筑物大到一座城市或一森林生态系。
- A test of water source conservation functions of Chinese fir and Shima superba mixed forests regenerated from germinative Chinese fir forests 杉木萌芽林更新为杉荷混交林后的水源涵养功能试验
- Soils under broad-leaved, masson pine, Chinese fir and bamboo forest in the area of Huzhou, Zhejiang were selected for this study. 在我国亚热带采集了常绿阔叶林、马尾松林、杉木林和毛竹林土壤,分析了土壤总有机碳和水溶性有机碳含量。
- Soil total organic carbon(STOC) under broad-leaved and bamboo forest were considerately higher than (P<0.05)those under masson pine and Chinese fir. 结果表明:土壤总有机碳含量常绿阔叶林和毛竹林显著高于杉木林和马尾松林。
- A Preliminary Study on Community Characteristics of Corticolous Lichen in Forest Ecosystem in Eastern Altay Mts. 阿勒泰东部山区森林生态系统树生地衣群落特征的初步研究。
- A valuation study on the indirect values of forest ecosystem in Changbaishan Mountain Biosphere Reserve of China. 长白山自然保护区森林生态系统间接经济价值评估。
- Sulfur Fractions in Typic Udalfs in Forest Ecosystem in Mt. Lushan as Affected by Acid Deposition. 酸沉降影响下庐山森林生态系统土壤硫形态分布研究。
- However,subalpine meadow possessed higher species diversity than herb communities within fir forest. 经林线向林外草甸多样性逐渐降低 ,但亚高山草甸仍比岷江冷杉林内草本群落拥有更高的物种多样性。
- Artifical improvement of soil fertility in a regraded forest ecosystem by using municipal sewage sludge. 城市污泥对退化森林生态系统土壤的人工熟化研究。
