干旱区生态环境知识资源中心(Arid): Information on Hoover`s desert parsley for base realignment

Arid

DOI	10.2172/10117356
报告编号	PNL--9008
来源ID	OSTI_ID: 10117356
	Information on Hoover`s desert parsley for base realignment
	Downs, J.L.; Eberhardt, L.E. [Pacific Northwest Lab., Richland, WA (United States)]; Meadow, V.W. [Metropolitan State Coll., Denver, CO (United States). Dept. of Botany]
英文摘要	Hoover`s desert parsley, Lomatium tuberosum Hoover, is listed as a threatened species by the state of Washington and is a candidate for federal consideration in the 1985 Federal Register, Notice of Review. A memorandum from the Deputy Assistant Secretary of the Army stated that ``candidate species and those proposed for listing will be treated as listed species when managing the natural resources or supporting military mission requirements.`` As a result of this management strategy, the US Department of the Army at Ft. Lewis requested that Pacific Northwest Laboratory (PNL) perform a review of pertinent literature, survey the current populations of this plant on the Yakima Training Center (YTC) during the spring months of 1992, identify likely habitat for the plant, and perform a search/survey for other populations on the YTC. Several populations. of Hoover`s desert parsley were known to be located on the YTC: Township 15N, Range 23E, Section 33, NW 1/4 of SW 1/4 at 244 m in the Saddle Mountains at Sentinel Gap, and on Umtanum Ridge Township 13N, Range 23E, Section 4, SW 1/4 of NE 1/4. However, no methodical survey for the species on the YTC had been undertaken. The results of this survey from February 1992 to May 1992 include an inventory of existing populations on the YTC, maps of the locations of habitats for populations, information on the life history of the plant, and an evaluation of the impact of livestock grazing on Hoover`s desert parsley. A summary of the findings of these efforts is provided in this report. The data collected provide information on the status of Hoover`s desert parsley on the YTC and aid in planning for protection of this threatened plant.
出版年	1993
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	54 ENVIRONMENTAL SCIENCES ; HERBS ; HABITAT ; MILITARY FACILITIES ; ENVIRONMENTAL IMPACTS ; WASHINGTON ; ENDANGERED SPECIES ; POPULATION DYNAMICS ; ENVIRONMENT ; PHENOLOGY 540250 ; 540210 ; SITE RESOURCE AND USE STUDIES ; BASIC STUDIES
URL	http://www.osti.gov/scitech/servlets/purl/10117356
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/265410
推荐引用方式 GB/T 7714	Downs, J.L.,Eberhardt, L.E. [Pacific Northwest Lab., Richland, WA ,Meadow, V.W. [Metropolitan State Coll., Denver, CO . Information on Hoover`s desert parsley for base realignment,1993.