共 41 条
[1]
Abel N., Prinsley R.T., Rapid appraisal for agroforestry research and extension. The Shuruguri Experience, Forest Ecology and Management, 45, pp. 337-349, (1991)
[2]
Commodity statistical bulletin, (1990)
[3]
Bates C.G., Windbreaks: their influence and value, (1911)
[4]
Bird P.R., Financial gains of trees on farms through shelter, Proceedings International Forestry Conference for the Australian Bicentenary 1988, (1988)
[5]
Bird J.R., Cayley J.W.D., Bad weather, shelter and stock losses, Agric Sci, 4, 4, pp. 18-19, (1991)
[6]
Bird P.R., Lynch J.J., Obst J.M., Effect of shelter on plant and animal production, Proc Aust Soc Anim Prod, 15, pp. 270-273, (1984)
[7]
Bird P.R., Bicknell D., Bulman P., Burke S.J., Leys J., Parker J., The role of shelter in Australia for protecting soils, plants and livestock, Agroforestry Systems, 20, pp. 59-86, (1992)
[8]
Boutland A., Robinson M., Field J., Scheltema M., Hawkins B., Bulman P., Scarvelis J., Mason B., Wallace M., Castley M., Ryan P., Lansdown C., Reid R., National Summary Paper — Minor Forest Products, Agroforestry Systems, 20, pp. 25-58, (1992)
[9]
Bulman P., Shade shelter and erosion control — a simplistic model for to compare the relative benefits of different farm tree designs for South Australia, (1991)
[10]
Caborn J.M., Shelterbelts and microclimate, (1957)