-
1
-
-
0002915908
-
Environmental and genetic trends in clean fleece mass, live mass and fibre diameter in selection and control flocks involving a selection experiment for increased clean fleece mass in South African Merino sheep
-
CLOETE, S.W.P., DELPORT, G.J., ERASMUS, G.J., OLIVIER, J.J., HEYDENRYCH, H.J. & DU TOIT, E., 1992. Environmental and genetic trends in clean fleece mass, live mass and fibre diameter in selection and control flocks involving a selection experiment for increased clean fleece mass in South African Merino sheep. S. Afr. J. Anim. Sci. 22, 50-57.
-
(1992)
S. Afr. J. Anim. Sci.
, vol.22
, pp. 50-57
-
-
Cloete, S.W.P.1
Delport, G.J.2
Erasmus, G.J.3
Olivier, J.J.4
Heydenrych, H.J.5
Du Toit, E.6
-
2
-
-
3342919820
-
A quarter of a century of fleece testing in South Africa
-
2-4 May, Pretoria, South Africa
-
DELPORT, G.J., KOTZE, A.W.D., WATERMEYER, A.J., 1990. A quarter of a century of fleece testing in South Africa. Proc. World Merino Conf., 2-4 May, Pretoria, South Africa.
-
(1990)
Proc. World Merino Conf.
-
-
Delport, G.J.1
Kotze, A.W.D.2
Watermeyer, A.J.3
-
3
-
-
0042173096
-
Genetic and phenotypic parameter estimates of production traits in Merino sheep in an arid environment
-
ERASMUS, G.J., DE LANGE, A.O., DELPORT, G.J., OLIVIER, J.J., 1990. Genetic and phenotypic parameter estimates of production traits in Merino sheep in an arid environment. S. Afr. J. Anim. Sci. 20, 31-34.
-
(1990)
S. Afr. J. Anim. Sci.
, vol.20
, pp. 31-34
-
-
Erasmus, G.J.1
De Lange, A.O.2
Delport, G.J.3
Olivier, J.J.4
-
4
-
-
0001617484
-
Genetic parameters for live weight, fat and muscle measurements, wool production and reproduction in sheep: A review
-
FOGARTY, N.M., 1995. Genetic parameters for live weight, fat and muscle measurements, wool production and reproduction in sheep: a review. Anim. Breed. Abstr. 63, 101-143.
-
(1995)
Anim. Breed. Abstr.
, vol.63
, pp. 101-143
-
-
Fogarty, N.M.1
-
5
-
-
0001356985
-
Maternal effects at different ages in Merino sheep
-
HICKSON, J.D., SWAN, A.A., KINGHORN, B.P. & PIPER, L.R., 1995. Maternal effects at different ages in Merino sheep. Proc. Aust. Ass. Anim. Breed. Gen. 11, 416-420.
-
(1995)
Proc. Aust. Ass. Anim. Breed. Gen.
, vol.11
, pp. 416-420
-
-
Hickson, J.D.1
Swan, A.A.2
Kinghorn, B.P.3
Piper, L.R.4
-
6
-
-
0028105429
-
Studies on Western Australian Merino sheep. II. Genetic and phenotypic parameter estimates for objectively measured traits on ram and ewe hoggets using different model types
-
LEWER, R.P., WOOLASTON, R.R. & HOWE, R.R., 1994. Studies on Western Australian Merino sheep. II. Genetic and phenotypic parameter estimates for objectively measured traits on ram and ewe hoggets using different model types. Aust. J. Agric. Res. 45, 829-840.
-
(1994)
Aust. J. Agric. Res.
, vol.45
, pp. 829-840
-
-
Lewer, R.P.1
Woolaston, R.R.2
Howe, R.R.3
-
7
-
-
0000037311
-
Restricted maximum likelihood to estimate variance components for animal models with several random effects using a derivative-free algorithm
-
MEYER, K., 1989. Restricted maximum likelihood to estimate variance components for animal models with several random effects using a derivative-free algorithm. Genet. Sel. Evol. 21, 317-340.
-
(1989)
Genet. Sel. Evol.
, vol.21
, pp. 317-340
-
-
Meyer, K.1
-
8
-
-
0003438840
-
DFREML: Programs to estimate variance components by restricted maximum likelihood using a derivative-free algorithm
-
MEYER, K., 1991. DFREML: programs to estimate variance components by restricted maximum likelihood using a derivative-free algorithm. User notes, Ver. 2.0.
-
(1991)
User Notes, Ver. 2.0
-
-
Meyer, K.1
-
9
-
-
0000845731
-
Approximation of sampling variances and confidence intervals for maximum likelihood estimates of variance components
-
MEYER, K. & HILL, W.G., 1992. Approximation of sampling variances and confidence intervals for maximum likelihood estimates of variance components. J. Anim. Breed. Genet. 109, 264-280.
-
(1992)
J. Anim. Breed. Genet.
, vol.109
, pp. 264-280
-
-
Meyer, K.1
Hill, W.G.2
-
12
-
-
21844485728
-
Direct and maternal variance component estimates for clean fleece weight, body weight and mean fibre diameter in the Grootfontein Merino Stud
-
OLIVIER, J.J., ERASMUS, G.J., VAN WYK, J.B. & KONSTANTINOV, K.V., 1994. Direct and maternal variance component estimates for clean fleece weight, body weight and mean fibre diameter in the Grootfontein Merino Stud. S. Afr. J. Anim. Sci. 24, 122-124.
-
(1994)
S. Afr. J. Anim. Sci.
, vol.24
, pp. 122-124
-
-
Olivier, J.J.1
Erasmus, G.J.2
Van Wyk, J.B.3
Konstantinov, K.V.4
-
13
-
-
21844509382
-
Response to selection on BLUP of breeding values in the Grootfontein Merino Stud
-
OLIVIER, J.J., ERASMUS, G.J., VAN WYK, J.B. & KONSTANTINOV, K.V., 1995. Response to selection on BLUP of breeding values in the Grootfontein Merino Stud. S. Afr. J. Anim. Sci. 25, 13-15.
-
(1995)
S. Afr. J. Anim. Sci.
, vol.25
, pp. 13-15
-
-
Olivier, J.J.1
Erasmus, G.J.2
Van Wyk, J.B.3
Konstantinov, K.V.4
-
14
-
-
3342890273
-
Systems of breeding wool sheep in South Africa
-
2-4 May, Pretoria, South Africa
-
POGGENPOEL, D.G., 1990. Systems of breeding wool sheep in South Africa. Proc. World Merino Conf., 2-4 May, Pretoria, South Africa.
-
(1990)
Proc. World Merino Conf.
-
-
Poggenpoel, D.G.1
-
15
-
-
0001988776
-
Direct and maternal (co)variance components and heritability estimates for body weight at different ages and fleece traits in Afrino sheep
-
SNYMAN, M.A., ERASMUS, G.J., VAN WYK, J.B. & OLIVIER, J.J., 1995. Direct and maternal (co)variance components and heritability estimates for body weight at different ages and fleece traits in Afrino sheep. Livest. Prod. Sci. 44, 229-235.
-
(1995)
Livest. Prod. Sci.
, vol.44
, pp. 229-235
-
-
Snyman, M.A.1
Erasmus, G.J.2
Van Wyk, J.B.3
Olivier, J.J.4
-
17
-
-
0028435134
-
Estimation of variance components for lamb weights in three sheep populations
-
TOSH, J.J. & KEMP, R.A., 1994. Estimation of variance components for lamb weights in three sheep populations. J. Anim. Sci. 72, 1184-1190.
-
(1994)
J. Anim. Sci.
, vol.72
, pp. 1184-1190
-
-
Tosh, J.J.1
Kemp, R.A.2
-
18
-
-
0000938529
-
An investigation of the potential for early (indirect) selection in Australian Merino sheep
-
VAEZ TORSHIZI, R., RAADSMA, H.W. & NICHOLAS, F.W., 1995. An investigation of the potential for early (indirect) selection in Australian Merino sheep. Proc. Aust. Ass. Anim. Breed. Gen. 11, 314-317.
-
(1995)
Proc. Aust. Ass. Anim. Breed. Gen.
, vol.11
, pp. 314-317
-
-
Vaez Torshizi, R.1
Raadsma, H.W.2
Nicholas, F.W.3
-
19
-
-
0015444176
-
The role of maternal effects in animal breeding: III. Biometrical aspects of maternal effects in animals
-
WILLHAM, R.L., 1972. The role of maternal effects in animal breeding: III. Biometrical aspects of maternal effects in animals. J. Anim. Sci. 35, 1288-1293.
-
(1972)
J. Anim. Sci.
, vol.35
, pp. 1288-1293
-
-
Willham, R.L.1
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