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Full-Text Articles in Life Sciences
New Wool Prices Beg Higher Stocking Rates, K M S Curtis
New Wool Prices Beg Higher Stocking Rates, K M S Curtis
Journal of the Department of Agriculture, Western Australia, Series 4
In the past few years, increases in wool prices have varied, depending on fibre diameters. In 1987-88, fine wools (19 micron) were selling for as much as twice the price paid for coarse wools (26-27 micron). A wool producer can alter the fibre diameter of the wool produced through breeding and by management. This article discusses the effect of changing stocking rate on wool production, using WOOLMODEL to do the calculations (Curtis, 1986,1988). WOOLMODEL can also be used to examine the effect of changes in phosphorus application rates.
An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman
An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman
Technical Bulletins
The inventory and condition survey of rangelands in the Ashburton River catchment, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 1976 and 1978, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The area surveyed …