Wallowa Canyonlands Weed Partnership : Completion Report November 19, 2009

Porter, Mark C. ; Ketchum, Sarah

United States. Bonneville Power Administration.

关键词: Management;    Forage;    Weeds;    Economics;    Habitat;   

DOI  :  10.2172/961808
RP-ID  :  P109569
RP-ID  :  38145
RP-ID  :  961808

美国|英语

来源: UNT Digital Library

【 摘 要 】

Noxious weeds threaten fish and wildlife habitat by contributing to increased sedimentation rates, diminishing riparian structure and function, and reducing forage quality and quantity. Wallowa Resources Wallowa Canyonlands Partnership (WCP) protects the unique ecological and economic values of the Hells Canyon grasslands along lower Joseph Creek, the lower Grande Ronde and Imnaha Rivers from invasion and degradation by noxious weeds using Integrated Weed Management techniques. Objectives of this grant were to inventory and map high priority weeds, coordinate treatment of those weeds, release and monitor bio-control agents, educate the public as to the dangers of noxious weeds and how to deal with them, and restore lands to productive plant communities after treatment. With collaborative help from partners, WCP inventoried {approx} 215,000 upland acres and 52.2 miles of riparian habitat, released bio-controls at 23 sites, and educated the public through posters, weed profiles, newspaper articles, and radio advertisements. Additionally, WCP used other sources of funding to finance the treatment of 1,802 acres during the course of this grant.