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- 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;
- 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 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。
- 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。
- Decomposition processes of Tilia amurensis leaves in the Changbai Mountain forest ecosystem. 长白山森林生态系统中椴树叶分解进程的研究。
- The total N 2O emission from forest ecosystem may be underestimated if plants can emit N 2O under natural condition. 如果树木在自然状态下能排放N2 O ,那么森林生态系统的N2 O排放可能被低估。
- Similarly, some forest ecosystem models have suggested that rapid and extensive diebacks of certain trees could occur over much of their current range. 与此类似,一些森林生态模型已经显示,一些树木的迅速广泛的消失可能会超出目前的范围。
- Lin T.C. 1999.Acid deposition and forest ecosystem sensitivity in Taiwan .In Bashkin V. and Park S. 林登秋1998.;台风对台湾森林生态系的影响。
- Various forest ecosystem services should be considered when selecting tree species for implementation of SLCP. 对于森林恢复途径和树种的选择,需要考虑未来林分的多种生态系统服务功能。
- Similarly,some forest ecosystem models have suggested that rapid and extensive diebacks of certain trees could occur over much of their current range. 与此类似,一些森林生态模型已经显示,一些树木的迅速广泛的消失可能会超出目前的范围。
- It is therefore important for us to understand the forest ecosystem as a whole and appreciate how the resultant threat to its habitats will affect us. 因此,我们必须明白森林生态系统的整体运作,并了解当中的生境所面对的威胁怎样影响我们。
- Title: A Preliminary Study on Community Characteristics of Corticolous Lichen in Forest Ecosystem in Eastern Altay Mts. 关键词:树生地衣;数值分析;群落结构;阿勒泰
- Forest ecosystem has special peculiarities and functions which can be used to remediate the radionnclide contaminated soils. 森林生态系统具有独有的特点和功能,利用其修复放射性污染的土壤具有重要的意义。
- Undergrowth, one important component of the forest ecosystem, plays an important role in maintaining the forest structure and soil quality. 林下植被作为森林生态系统的一个重要组成部分,对维持林分结构和土壤质量起着重要作用。
- Next, we rode to a place to ride on a bamboo raft, we took a look of the mangrove forest ecosystem, we saw some fiddler crabs and kandelia. 后来,我们骑到一个不知名的地方搭竹筏,看红树林的生态,我们看到了招潮蟹跟水笔仔。
- Forest ecosystem has special peculiarities and functions which can be used to remediate the radionuclide contaminated soils. 森林生态系统具有独特的特点和功能,利用其修复放射性污染的土壤具有重要的意义。
- The accurate estimation of foliar chlorophyll concentration contributes to our need for further understanding of forest ecosystem. 摘要准确估测森林叶片叶绿素浓度有助于进一步理解和模拟森林生态系统。