Rangeland Ecology & Management

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The Western Australian Rangeland Monitoring System (WARMS) Shows Widespread Improvement In Perennial Vegetation Across The Gascoyne - Murchison Region Of Western Australia
Author
Watson, I.
Thomas, P.
Publisher
The Australian Rangeland Society
Publication Year
2002
Body

Analyses of 223 Western Australian Rangeland Monitoring System (WARMS) sites in the Gascoyne- Murchison region of Western Australia show improvements in perennial vegetation and hence range condition, over the last few years. Substantial increases in shrub density were found for both the majority of sites and the majority of species. Those species known to decrease under livestock grazing had about the same increase in density as the weedy species, known to increase under grazing. The cover of the perennial vegetation also increased across most sites. Recruitment of new plants was found on all sites and for most species. The sites were installed during the period 1993 to 1997 and reassessed during the period 1999 to 2001.

Language
English
Resource Type
Text
Document Type
Conference Paper
Additional Information
2 - 5 September, 2002
Kalgoorlie, Western Australia 
ISSN 0-9596923-3-9
Conference Name
Australian Rangeland Society 12th Biennial Conference
Keywords
rangelands
monitoring
vegetation
systems
soil
analysis
site
Spices
changes
Western Australia