干旱区生态环境知识资源中心(Arid): Discriminant analysis of some east Tennessee forest herb niches. Environmental Sciences Division Publication No. 752

Arid

DOI	10.2172/5066853
报告编号	ORNL/TM-6205
来源ID	OSTI_ID: 5066853
	Discriminant analysis of some east Tennessee forest herb niches. Environmental Sciences Division Publication No. 752
	Mann, L.K.; Shugart, H.H.; Kitchings, J.T.
英文摘要	The purpose of this study was to evaluate the effectiveness of using discriminant analysis in assessing plant niches. As a component of research by the Environmental Research Park Project at Oak Ridge, Tennessee, five sites were inventoried for herbaceous species. From this inventory, four sympatric species of Galium and seventeen co-occurring herbaceous species were selected for discriminant analysis. The four species of Galium were treated as two data sets: one was composed of information collected at one site (a mesic hardwood area) and the other contained data from two cedar sites of shallow soil over limestone bedrock. The seventeen herbaceous species all occurred in the mesic hardwood area.
出版年	1978
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	54 ENVIRONMENTAL SCIENCES ; ENVIRONMENT ; RESEARCH PROGRAMS ; HERBS ; INVENTORIES ; PLANTS ; HABITAT ; DATA ANALYSIS ; ECOLOGY ; FORESTS ; PH VALUE ; SOILS ; TENNESSEE ; BIOMASS ; ENERGY SOURCES ; NORTH AMERICA ; RENEWABLE ENERGY SOURCES ; USA 510100* -- Environment, Terrestrial-- Basic Studies-- (-1989)
URL	http://www.osti.gov/scitech/servlets/purl/5066853
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/261982
推荐引用方式 GB/T 7714	Mann, L.K.,Shugart, H.H.,Kitchings, J.T.. Discriminant analysis of some east Tennessee forest herb niches. Environmental Sciences Division Publication No. 752,1978.