Pasture management

The long term productivity and quality of pastures relies on good management skills. A well managed enterprise will maximise the economic viability of grazing systems through increased production of livestock. In cropping systems, shifting pastures towards legume dominance is also important. To successfully grow annual and perennial pastures, it is important to consider the influence of factors such as soil, climate, pests and grazing on each particular species.

The Department of Primary Industries and Regional Development provides information and advice to assist farmers to make appropriate decisions about weed management, fertiliser application, grazing systems, pest and disease management, seed production and seed harvesting. Meeting each species’ requirements is essential in order to realise the potential benefits from improved pastures.

Articles

  • Climate change is a pressing global issue that creates both challenges and opportunities for Western Australia.

  • Dry pastures in Western Australia provide good early feed after senescence but rapidly become unable to maintain stock.

  • The Northern Beef Development program aims to support the Western Australian northern beef industry to become more profitable, resilient, and sustainable.

  • Traditionally, agriculture in the Western Australian rangelands has predominantly relied on grazing stock on native vegetation, with some irrigation precincts around Carnarvon and on the Ord River

  • Applying nitrogen fertiliser to pasture in winter can increase dry matter production of grasses and broadleaf weeds and help reduce feed shortages in winter.

  • Grazing annual pastures in the first 12 days after germination can lower the productivity of pastures during winter by removing poorly rooted plants, and by reducing plant leaf area to sub-optimal

  • Grazing management in winter and spring in South West Western Australia (SW WA) can manipulate the quality, quantity and composition of pasture.

  • Pasture manipulation is the application of herbicides for grass control early in the growing season (autumn or early winter).

    It is often the preferred option for grass control.

  • Deferred grazing is a tactic where stock are excluded from pasture areas to maximise germination and establishment of annual pasture seedlings.

  • Grass seeds may cause a number of serious production and health problems in sheep, including eye damage. Wool affected by grass seed has reduced demand value.