Anderson, G. W. (1975). A comparison of Vicia species for summer grazing and subsequent oat crop production in Western Australia. Australian Journal of Experimental Agriculture and Animal Husbandry 15: 400–405.
Bradley, J., Vimpany, I. A., Milham, P. J. & Abbott, T. S. (1982). Soil Testing Service – Methods and Interpretation. Sydney: Department of Agriculture New South Wales.
Dann, P. R., Duncan, M. & Wheatley, W. (1976). Namoi woolly pod vetch, a versatile vetch for the tablelands. Agricultural Gazette of New South Wales 87: 26–27.
Dipankar, Sen & Weaver, R. W. (1981). A comparison of nitrogen-fixing ability of peanut, cowpea and siratro plants nodulated by different strains of rhizobium. Plant and Soil 60: 317–319.
Humphreys, L. R. (1981). Potential of humid and subhumid rangelands for ruminant animal production. In Potential of the World's Forages for Ruminant Animal Production 2nd Ed., 29–47 (Eds Child, R. D. and Byington, E. K.). Morrilton, U.S.A.: Winrock International Livestock Research and Training Centre.
Leonard, W. H. & Martin, J. H. (1974). Cereal Crops. New York: Macmillan.
Lindsay, W. L. & Norvell, W. A. (1978). Development of a DTPA soil test for zinc, iron, maganese and copper. Journal of the Soil Science Society of America 42: 421–428.
Muldoon, D. K. (1985a). Summer forages under irrigation. I. Growth and development. Australian Journal of Experimental Agriculture and Animal Husbandry (in press).
Muldoon, D. K. (1985b). Summer forages under irrigation. IV. Forage legumes. Australian Journal of Experimental Agriculture and Animal Husbandry (in press).
Musa, M. M. & Burhan, H. O. (1974). The relative performance of forage legumes as rotational crops in the Gezira. Experimental Agriculture 10: 131–140.
Northcote, K. H. (1979). A Factual Key for the Recognition of Australian Soils. Adelaide: Rellim.
Papastylianou, I., Puckeridge, D. W. & Carter, E. D. (1981). Nitrogen nutrition of cereals in a short term rotation. I. Single season treatments as a source of nitrogen for subsequent cereal crops. Australian Journal of Agricultural Research 32: 703–712.
Phillips, S. H. (1982). No-tillage crop production, review and assessment. In Proceedings of the Second Australian Agronomy Conference, 1–10. Wagga Wagga, Australia.
Reddy, M. S. & Willey, R. W. (1982). Improved cropping systems for deep vertisols of the Indian semiarid tropics. Experimental Agriculture 18: 277–287.
Simpson, J. R. (1976). Transfer of nitrogen from three pasture legumes under periodic defoliation in a field environment. Australian Journal of Experimental Agriculture and Animal Husbandry 16: 863–870.
Southwood, O. R. & Wolfe, E. C. (1977). Identifying and using subterranean clovers. N.S.W. Department of Agriculture, Bulletin No. 473: pp. 28.
Wetselaar, R. (1967). Estimation of nitrogen fixed by four legumes in a dry monsoonal area of northwestern Australia. Australian Journal of Experimental Agriculture and Animal Husbandry 7: 518–522.