coniferous相关论文
【正】Using data from eddy covariance measurements in a subtropical coniferous forest, a test and evaluation have been m......
The effects of environmental factors on carbon flux were analyzed, the spatial and temporal variation of carbon flux was......
In this study, we examined the use of artificial nest boxes by Siberian flying squirrels (Pteromys volans) in three coni......
In this paper,the quantitative approach is applied on the study of coniferous forestbased on the data which were collect......
Abiotic and biotic drivers of species diversity in understory layers of cold temperate coniferous fo
Understory plants are important components of forest ecosystems and play a crucial role in regulating community structur......
20 0 1年 5月和 10月在自然保护区鼎湖山季风常绿阔叶林和针阔叶混交林的灌木层和草本 -苗木层对节肢动物多样性进行了调查。结果......
采用实地调查与室内试验分析相结合的方法,对位于高原湿地滇池西岸的森林公园现存4种针叶林下土壤肥力特征及酶活性进行研究。结果......
为了解天目山针阔混交林林木空间的特性,以期对该地区森林可持续经营模式的实践提供理论基础,设置了15块30 m×30 m的固定标准......
用静态箱-气相色谱法对鼎湖山针阔叶混交林的地表CH4通量进行了为期一年的原位观测和研究.结果表明,该林型土壤总体为大气CH4的吸......
In arid and semi-arid lands using industrial wastewater for irrigating tree plantations offers a great opportunity to fu......
在广东东莞晚白垩世地层中首次发现一种新型木花石，定名为东莞云杉型Ｐｉｃｅｖｘｙｌｏｎｄｏｎｇｇｕａｅｎｓｉｓ（ｓｐ．ｎｏｖ．）。......
Responses of soil Collembolans to vegetation restoration in temperate coniferous and broad-leaved mi
A total of 900 soil samples were collected from five habitats,including primary coniferous broad-leaved mixed forests,se......
Litterfall, which is influenced by physical and biological factors, is a major pathway for carbon and nutrient cycling i......
在数量分类中，模糊图论的最大树方法可直接依据模糊相似系数得到树状图。但至目前为止，模糊图论分类中的截取水平通常由分析者主观给......
