Items where Author is "Greeff, J.C."

2005

Greeff, J.C., Paganoni, B. and Lewer, R.P. (2005) Use of part records in Merino breeding programs - The inheritance of wool growth and fibre traits during different times of the year to determine their value in Merino breeding programs. Australian Journal of Experimental Agriculture, 45 (4). pp. 347-356. https://doi.org/10.1071/EA03122

2002

Cloete, S.W.P., Greeff, J.C. and Lewer, R.P. (2002) Genetic and environmental variances in lamb production traits of Merino ewes in a Mediterranean Environment. Wool Technology and Sheep Breeding, 50 (3). pp. 395-400.

Cloete, S.W.P., Greeff, J.C. and Lewer, R.P. (2002) Genetic and phenotypic relationships of reproduction with live weight and wool traits in a Mediterranean environment. Wool Technology and Sheep Breeding, 50 (1). pp. 1-5.

Cloete, S.W.P., Greeff, J.C. and Lewer, R.P. (2002) Heritability estimates, genetic and phenotypic correlations of total weight of lamb weaned with hogget liveweight and fleece traits in western Australian Merinos. Wool Technology and Sheep Breeding, 50 (2). pp. 102-109.

2001

Cloete, S.W.P., Greeff, J.C. and Lewer, R.P. (2001) Environmental and genetic aspects of survival and early liveweight in Western Australian Merino sheep. South African Journal of Animal Science, 31 (2). pp. 123-130. https://doi.org/10.4314/sajas.v31i2.3838