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Agroforestry Systems

, Volume 20, Issue 1–2, pp 117–139 | Cite as

Trees and shrubs as sources of fodder in Australia

  • E. C. Lefroy
  • P. R. Dann
  • J. H. Wildin
  • R. N. Wesley-Smith
  • A. A. McGowan
Article

Abstract

Experience with browse plants in Australia is briefly reviewed in terms of their forage value to animals, their economic value to the landholder and their ecological contribution to landscape stability. Of the cultivated species only two have achieved any degree of commercial acceptance (Leucaena leucocephala and Chamaecytisus palmensis). Both of these are of sufficiently high forage value to be used as the sole source of feed during seasonal periods of nutritional shortage. Both are also leguminous shrubs that establish readily from seed. It is suggested that a limitation in their present use is the reliance on stands of single species which leaves these grazing systems vulnerable to disease and insects. Grazing systems so far developed for high production and persistence of cultivated species involve short periods of intense grazing followed by long periods of recovery. Similar management may be necessary in the arid and semi-arid rangelands where palatable browse species are in decline.

Key words

browse Leucaena Chamaecytisus Atriplex acacia 

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Copyright information

© Kluwer Academic Publishers 1992

Authors and Affiliations

  • E. C. Lefroy
    • 1
  • P. R. Dann
    • 2
  • J. H. Wildin
    • 3
  • R. N. Wesley-Smith
    • 4
  • A. A. McGowan
    • 5
  1. 1.Western Australian Department of AgriculturePerth
  2. 2.CSIROCanberra
  3. 3.Department of P Primary IndustriesRockhamptonQueensland
  4. 4.Department of Primary Industries and FisheriesBerrimahNorthern Territory
  5. 5.Victorian Department of AgricultureEllinbank

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