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Prospects for grass-clover swards in beef production systems: A computer simulation of the practical and economic implications
Doyle, C. J.; Morrison, J.; Peel, S. - In: Agricultural Systems 24 (1987) 2, pp. 119-148
Persistent link: https://www.econbiz.de/10005364435
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Kenyan agriculture, towards 2000 : McCarthy, F. D. and Mwangi, W. M. International Institute for Applied Systems Analysis, Laxenburg, Austria, 1982. 81 pp. Price: US$8[middle dot]5...
Morrison, J. - In: Agricultural Systems 13 (1984) 4, pp. 245-246
Persistent link: https://www.econbiz.de/10005508680
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Pasture improvement research in Eastern and Southern Africa, proceedings of a workshop held in Harare, Zimbabwe, 17-21 September 1984 : Kategile, J. A. (editor). International Deve...
Morrison, J. - In: Agricultural Systems 21 (1986) 4, pp. 312-313
Persistent link: https://www.econbiz.de/10005387944