Faculty of Natural and Agricultural Sciences
School of Agricultural and Food Sciences
Department of Animal and Wildlife Sciences
Coertze, RJ
BSc(Agric)(Hons)(Pret) - Manager
Contact Details
Research Interests
Research Output
Contact Details:
Telephone number: 012 420 6119
Fax number: 012 420 6096
E-mail address: roelf.coertze@up.ac.za
Research Interests:
Production systems and management
Nutrition
Animal breeding
Anatomy and Physiology
Ecology of wildlife and wildlife management
Research Output:
Research articles in refereed specialist journals:
Sebsibe A, Casey NH, van Niekerk WA, Tegegne A, Coertze RJ: 2007. Growth performance and carcass characteristics of three Ethiopian goat breeds fed grainless diets varying in concentrate to roughage ratios. South African Journal of Animal Science, 37 (4), pp 221-232.
van Niekerk WA, Hassen A, Casey NH, Coertze RJ: 2007. Effect of different grazing pressure by lambs grazing Lolium perenne and Dactylis glomerata pastures during spring on: 1. Diet quality. South African Journal of Animal Science, 36 (5-1), pp 46-49.
van Niekerk WA, Hassen A, Vermaak PJ, Rethman NFG, Coertze RJ: 2007. Ruminal degradation and in vitro gas production characteristics of foliage from Atriplex species and Cassia sturtii. South African Journal of Animal Science, 36 (5-1), pp 54-58.
du Toit CJL, van Niekerk WA, Hassen A, Coertze RJ, Rethman NFG: 2007. Fermentation in the rumen of sheep fed Atriplex nummularia cv. De Kock supplemented with incremental level of barley and maize grain. South African Journal of Animal Science, 36 (5-1), pp 74-77.
van Niekerk WA, Hassen A, Casey NH, Coertze RJ: 2007. Effect of different grazing pressure by lambs grazing Lolium perenne and Dactylis glomerata pastures during spring on: 2. Intake and Growth. South African Journal of Animal Science, 36 (5-1), pp 50-53.
van Niekerk WA, Hassen A, Bechaz FM, Coertze RJ: 2007. Fermentative attributes of wilted vs. unwilted Digitaria eriantha silage treated with or without molassas at ensiling. South African Journal of Animal Science, 37 (4), pp 261-268.
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