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Results 1 - 10 from 63 for predator control programs in 0.388 sec.

Fisheries Resource Kit
U.S. Pacific groundfish fishery and the government’s push to exert sovereign control over ocean territory. Magnuson, John J., Carl Safina, and Michael P. Sissenwine. 2001. Whose fish ...
www.des.ucdavis.edu

Gray Wolf Fact Sheet
States. By the early 20th century, government-sponsored predator control programs and declines in prey brought gray wolves to near extinction in the lower ... increased scientific research and protection from unregulated killing, along with reintroduction and management programs and education efforts that increased public understanding of wolf biology and behavior. ...
fws.gov

Land Use History of the Colorado Plateau-Species Extirpations
Montana. Hunter with coyote pelts. Courtesy of Cline Library Special Collections, Northern Arizona University. Federal predator control programs, formed at the request of livestock ranchers earlier this century, are largely responsible for the ...
www.cpluhna.nau.edu

SBN Feature Article: October 1997
Fish farmers legally killed 51,500 birds from 1989-1993, including about 10,000 great blue herons. Government and private research and promotion programs should ...
envirolink.org

Q and A's about Gray Wolf Biology
Predator-control programs targeted wolves, and their habitat was altered and destroyed as eastern forests were logged ... the wolves’ prey base, were also brought to near-extinction by settlers and market hunters. Predator-control programs, loss of habitat and loss of prey resulted in the elimination of gray wolves ...
fws.gov

Ecology and Management of Predators
The beauty of predator control is that you can move it around to where the highest densities of ... let's put SOME of it into predator removal too so that we help duck populations now. 4. The public won't accept predator removal programs. Certainly a big unknown. Its possible that ...
deltawaterfowl.org

Biological Control Methods for Pests in Commercial Greenhouses
Liriomyza bryoniae, conservation of the native parasitic wasp complex has been found to provide adequate control ... could be used to control spider mites, stimulated research into biological control and mass production methods. By 1969 a few Dutch cucumber growers were using the predator to control spider mites. ...
www.eap.mcgill.ca

Cultural methods of pest, primarily unsect, control
It also affects the pest's ability to find host plants by ... necessary, develop regulations that would require farmers to cooperate in the application of certain cultural control programs, e.g., collection and destruction of June drop and fallen apples in orchards; destruction of ...
www.eap.mcgill.ca More from this site

Obtaining assisance for wildlife damage control
DWRC that focuses primarily on predator control methods and their alternatives. The station is uniquely equipped with large penned areas for ... such as deer, mountain beavers, voles, and pocket gophers. These research programs assess the efficacy of existing control and look at repellent devices, food aversion learning, and chemical repellent systems. ...
icwdm.org

Predator Control Remains Controversial, Despite Successes
Predator management is another waterfowl management tool, like hen houses, wood duck boxes, island habitat and predator exclusion fences," he said. "Why did they only deal with predator management?" Yes, predator control ... public ownership or programs." Hollevoet said he works closely with both Ducks Unlimited and Delta Waterfowl, and doesn't get involved in the politics over predator management. "As ...
deltawaterfowl.org