理学 >>> 数学 信息科学与系统科学 物理学 化学 天文学 地球科学总论 大气科学 地球物理学 地理学 地质学 水文学 海洋科学 生物学 科学技术史
搜索结果: 1-6 共查到理学 Species diversity相关记录6条 . 查询时间(0.062 秒)
When growing algae in outdoor ponds as a next-generation biofuel, a naturally diverse mix of species will help reduce the chance of crop failure, according to a federally funded study by University of...
Four hundred and ninety-five species of Discomycetes(cup-fungi)belonging to 1 36 genera are currently known in China.Studies of the Chinese cup-fungi during 1983~ 1993 are briefly re— viewed.Two f...
Similar tO other plants, animals and microorganisms,phytoplankton has diversity in m any respects, such as species diversity,morphological diversity and ecological diversity· Seasonal variations of s...
期刊信息 篇名 A contribution diversity approach to evaluate species diversity 语种 英文 撰写或编译 撰写 作者 Hui-Ping Lu,Helene H. Wagner,Xiao-Yong Chen 第一作者单位 华东师范大学, WSL Swiss Federal Research Institute 刊物名称 Basic and...
Many of the processes that influence initiation and development of harmful algal blooms (HABs) in lake ecosystems also affect the nature of phytoplankton population overturn—here referred to as t...
Competitive exclusion theory suggests that phytoplankton species number in an assemblage at equilibrium will be limited to the number of simultaneously limiting resources, generally three or fewer. Ho...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...