Lifetime productivity of crossbred cows, 2. Age and weight at first oestrus, calf birth weight, assisted calvings, calving interval and reproduction rate
Newman, S. (Adelaide Univ., Glen Osmond (Australia). Waite Agricultural Research Inst.), Deland, M.P. (South Australian Dept. of Agriculture, Naracoorte (Australia). Struan Research Centre)
Published in Australian journal of experimental agriculture (1991)
Published in Australian journal of experimental agriculture (1991)
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Journal Article
Beef production from Charolais, Charolais X Shorthorn and Simmental sired calves from Jersey and Jersey X Hereford cows under grazing conditions
Deland, M.P, Saunders, P. (South Australian Dept. of Agriculture and Fisheries, Naracoorte. Struan Research Centre)
Year of Publication 01.02.1976
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Year of Publication 01.02.1976
Conference Proceeding
Field observations of the calving behaviour of 2 year old Hereford and Hereford-cross heifers and cows of mixed breeding [beef cattle]
Johnsson, I.D, Deland, M.P. (South Australian Dept. of Agriculture, Naracoorte. Struan Research Centre), Obst, J.M. (Commonwealth Scientific and Industrial Research Organization, West Java (Indonesia). Animal Research and Development Centre)
Published in Reviews in Rural Science (Australia) (1980)
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Published in Reviews in Rural Science (Australia) (1980)
Conference Proceeding