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Results 1 - 10 from 33 for arid rangelands in 0.392 sec.
The Regional Impacts of Climate Change
Model of Arid Rangeland Degradation Overuse by a narrow suite of domesticated herbivores has led to progressive loss of secondary productivity and diversity in rangelands. Degraded rangelands may ... and points of intervention. Steps and management options for arid rangeland degradation. Stepwise degradation of arid or semi-arid rangelands. Symptoms describe the state of plant and animal assemblages ...
www.grida.no
Arid and semi-arid lands: Characteristics and importance
Desertification UNRISD: Reforming Land Rights in Sub-Saharan Africa Arid and semi-arid lands: Characteristics and importance Arid and semi-arid or subhumid zones are characterized by low erratic ... and FAO's Ecological Management of Arid and Semi-Arid Rangelands (EMASAR) programmes have developed a methodology for ecological monitoring which has been applied to rangelands and planning for national ...
www.iisd.org
Improving the development of effective and humane trapping systems as a control method for feral goats in Australia
The largest and most persistent populations of feral goats are found in the arid and semi-arid rangelands of Queensland, New South Wales, South Australia and Western Australia. The widespread distribution, ... and artificial water-points are distributed throughout the feral goats range in the arid and semi-arid rangelands where it is most effective. See also More about invasive species More invasive ...
www.environment.gov.au
Kangaroo rat, Dipodomys ordi, control and management
High kangaroo rat numbers most often occur on rangelands that have been subjected to overuse by livestock. Kangaroo rats usually are not abundant where rangelands have a good grass cover, since many ... kangaroo rats in the same area under average (medium) population densities. These data were for arid rangelands and could be higher if the populations of either species were denser. This forage loss ...
icwdm.org
Holistic Resource Management (HRM) Research Review
But that's not true for the arid rangelands of the Intermountain West. Big herds of large grazing animals, ... blown away by wind erosion. Research has also found that arid climates severely limit the microbial decomposition of organic matter. ... grazing system can significantly accelerate erosion on the West's arid lands, even more than conventional grazing (Pieper 1988; Thurow 1986; ...
jdburgessonline.com
Kangaroo Industry Assocn of Australia - Background Info
The intent is not to get rid of every sheep or cow from the face ... meat causes minimal topsoil loss. No one can disagree that the environmental sustainability of our arid rangelands needs urgent attention. A larger-scale harvest of a freee-ranging, but managed, wild kangaroo ...
www.kangaroo-industry.asn.au
Desert Habitat - Defenders of Wildlife
Legal Status/Protection According to Chape, et. Al, 2004: 11.06% of warm deserts and semi-arid deserts are protected areas ... Mojave Desert. 2008. Defenders' California OfficeDefenders' Arizona OfficeDefenders' New Mexico OfficeBerry, 2006. Journal of Arid Environments: 67 (2006) 5-10. Chape, 2004. “Measuring the extent and effectiveness ...
defenders.org
Employment - Job Announcements
Strong collaboration with a rangeland research team, PHREC ... applied animal behavior, and use of geospatial and climate data to monitor and manage rangelands. Ph.D. in range science, animal science, or related field and a demonstrated ...
rangelands.org
Directory of arid lands research institutions 1995
Iran - West Asia Back to contents - Previous file - Next file RESEARCH INSTITUTE OF FORESTS AND RANGELANDS Mail address PO Box 13185-1 16, Tehran Telephone ... airmail exchange Publications Serials The Iran fan Journal of Botany Other Research Institute of Forests & Rangelands, an Overview; Illustrated Guide of the Genus Astragalus in Iran; Flora of Iran (in ...
fao.org
Directory of arid lands research institutions 1995
Asia's arid regions Research program Locations Throughout Kazakhstan Subjects See Scope of interest Internal Organization ... (vol 1-13,1956-1987) Other The Complex Characteristics of Kazakhstan Desert Zone Rangelands ( 1990), Medicine Plants Resources of Kazakhstan Thian Shan (1989), Conservation of Kazakhstan Plants. ...
fao.org
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