-
1
-
-
84972017822
-
1 Friesian × Zebu heifers in Ethiopia
-
1 Friesian × Zebu heifers in Ethiopia. Animal Production 37, 247-252.
-
(1983)
Animal Production
, vol.37
, pp. 247-252
-
-
ALBERO, M.1
-
4
-
-
0003249264
-
Crossbreeding Bos indicus and Bos taurus for Milk Production in the Tropics
-
Paper No. 68. Rome, Italy: FAO
-
CUNNINGHAM, E. P. & SYRSTAD, O. (1987). Crossbreeding Bos indicus and Bos taurus for Milk Production in the Tropics. FAO Animal Production and Health. Paper No. 68. Rome, Italy: FAO.
-
(1987)
FAO Animal Production and Health
-
-
CUNNINGHAM, E.P.1
SYRSTAD, O.2
-
5
-
-
0006407858
-
Some aspects of the performance of purebred and crossbred dairy cattle in the tropics. Part I: Reproductive efficiency in females
-
DE VACCARO, L. P. (1973). Some aspects of the performance of purebred and crossbred dairy cattle in the tropics. Part I: reproductive efficiency in females. Animal Breeding Abstracts 41, 571-589.
-
(1973)
Animal Breeding Abstracts
, vol.41
, pp. 571-589
-
-
DE VACCARO, L.P.1
-
6
-
-
1242322493
-
Estimates of genetic parameters for Boran, Friesian and crosses of Friesian and Jersey with the Boran cattle in the tropical highlands of Ethiopia: Reproduction traits
-
DEMEKE, S., NESER, F. W. C. & SCHOEMAN, S. J. (2004a). Estimates of genetic parameters for Boran, Friesian and crosses of Friesian and Jersey with the Boran cattle in the tropical highlands of Ethiopia: reproduction traits. Journal of Animal Breeding and Genetics 121, 57-65.
-
(2004)
Journal of Animal Breeding and Genetics
, vol.121
, pp. 57-65
-
-
DEMEKE, S.1
NESER, F.W.C.2
SCHOEMAN, S.J.3
-
7
-
-
2942530665
-
Estimates of genetic parameters for Boran, Friesian, and crosses of Friesian and Jersey with the Boran cattle in the tropical highlands of Ethiopia: Milk production traits and cow weight
-
DEMEKE, S., NESER, F. W. C. & SCHOEMAN, S. J. (2004b). Estimates of genetic parameters for Boran, Friesian, and crosses of Friesian and Jersey with the Boran cattle in the tropical highlands of Ethiopia: milk production traits and cow weight. Journal of Animal Breeding and Genetics 121, 163-175.
-
(2004)
Journal of Animal Breeding and Genetics
, vol.121
, pp. 163-175
-
-
DEMEKE, S.1
NESER, F.W.C.2
SCHOEMAN, S.J.3
-
8
-
-
67649412748
-
-
ETHIOPIAN AGRICULTURAL RESEARCH ORGANIZATION EARO, Executive Summary. Addis Ababa, Ethiopia: EARO
-
ETHIOPIAN AGRICULTURAL RESEARCH ORGANIZATION (EARO) (1999). Livestock Research Strategy: Executive Summary. Addis Ababa, Ethiopia: EARO.
-
(1999)
Livestock Research Strategy
-
-
-
9
-
-
0001751394
-
Review of cattle reproduction in the tropics. Part 3. Puerperium
-
GALINA, C. S. & ARTHUR, G. H. (1989). Review of cattle reproduction in the tropics. Part 3. Puerperium. Animal Breeding Abstracts 57, 899-909.
-
(1989)
Animal Breeding Abstracts
, vol.57
, pp. 899-909
-
-
GALINA, C.S.1
ARTHUR, G.H.2
-
11
-
-
0027690266
-
Productivity of Boran cattle and their Friesian crosses at Abernossa Ranch, Rift Valley of Ethiopia. I. Reproductive performance and preweaning mortality
-
HAILE-MARIAM, M., BANJAW, K., GEBRE-MESKEL, T. & KETEMA, H. (1993). Productivity of Boran cattle and their Friesian crosses at Abernossa Ranch, Rift Valley of Ethiopia. I. Reproductive performance and preweaning mortality. Tropical Animal Health Production 25, 239-248.
-
(1993)
Tropical Animal Health Production
, vol.25
, pp. 239-248
-
-
HAILE-MARIAM, M.1
BANJAW, K.2
GEBRE-MESKEL, T.3
KETEMA, H.4
-
12
-
-
0005311321
-
Additive and heterosis effects on milk yield and birth weight from crossbreeding experiments between Holstein and the local breed in Bangladesh
-
HIROOKA, H. & BHUIYAN, A. K. F. H. (1995). Additive and heterosis effects on milk yield and birth weight from crossbreeding experiments between Holstein and the local breed in Bangladesh. Asian-Australian Journal of Animal Sciences 8, 295-301.
-
(1995)
Asian-Australian Journal of Animal Sciences
, vol.8
, pp. 295-301
-
-
HIROOKA, H.1
BHUIYAN, A.K.F.H.2
-
13
-
-
0004462965
-
-
INSTITUTE OF AGRICULTURAL RESEARCH IAR, Addis Ababa, Ethiopia: IAR
-
INSTITUTE OF AGRICULTURAL RESEARCH (IAR) (1982). Progress Report. Addis Ababa, Ethiopia: IAR.
-
(1982)
Progress Report
-
-
-
15
-
-
0012141498
-
Estimation of individual and maternal additive genetic and heterotic effects for preweaning traits of crosses of Ayrshire, Brown Swiss and Sahiwal cattle in the lowland tropics of Kenya
-
KAHI, A. K., MACKINNON, M. J., THORPE, W., BAKER, R. L. & NJUBI, D. (1995). Estimation of individual and maternal additive genetic and heterotic effects for preweaning traits of crosses of Ayrshire, Brown Swiss and Sahiwal cattle in the lowland tropics of Kenya. Livestock Production Science 44, 139-146.
-
(1995)
Livestock Production Science
, vol.44
, pp. 139-146
-
-
KAHI, A.K.1
MACKINNON, M.J.2
THORPE, W.3
BAKER, R.L.4
NJUBI, D.5
-
16
-
-
0034052021
-
Crossbreeding for dairy production in the lowland tropics of Kenya: I. Estimation of individual crossbreeding effects on milk production and reproductive traits and on cow live weight
-
KAHI, A. K., THORPE, W., NITTER, G. & BAKER, R. L. (2000). Crossbreeding for dairy production in the lowland tropics of Kenya: I. Estimation of individual crossbreeding effects on milk production and reproductive traits and on cow live weight. Livestock Production Science 63, 39-54.
-
(2000)
Livestock Production Science
, vol.63
, pp. 39-54
-
-
KAHI, A.K.1
THORPE, W.2
NITTER, G.3
BAKER, R.L.4
-
17
-
-
67649411337
-
-
KIWUWA, G. H., TRAIL, J. C. M., KURTU, M. Y., GETACHEW, W., ANDERSON, M. F. & DURKIN, J. (1983). Crossbred Dairy Cattle Productivity in Arsi Region, Ethiopia. International Livestock Centre for Africa (ILCA) Research Report No. 11. Addis Ababa, Ethiopia: ILCA.
-
KIWUWA, G. H., TRAIL, J. C. M., KURTU, M. Y., GETACHEW, W., ANDERSON, M. F. & DURKIN, J. (1983). Crossbred Dairy Cattle Productivity in Arsi Region, Ethiopia. International Livestock Centre for Africa (ILCA) Research Report No. 11. Addis Ababa, Ethiopia: ILCA.
-
-
-
-
18
-
-
0001253564
-
Average estimates of genetic parameters for beef and dairy cattle in tropical regions
-
LOBO, R. N. B., MADALENA, F. E. & VIEIRA, A. R. (2000). Average estimates of genetic parameters for beef and dairy cattle in tropical regions. Animal Breeding Abstracts 68, 433-462.
-
(2000)
Animal Breeding Abstracts
, vol.68
, pp. 433-462
-
-
LOBO, R.N.B.1
MADALENA, F.E.2
VIEIRA, A.R.3
-
19
-
-
0030078483
-
Source of genetic variation for milk production in a crossbred herd in the tropics
-
MACKINNON, M. J., THORPE, W. & BAKER, R. L. (1996). Source of genetic variation for milk production in a crossbred herd in the tropics. Animal Science 62, 5-16.
-
(1996)
Animal Science
, vol.62
, pp. 5-16
-
-
MACKINNON, M.J.1
THORPE, W.2
BAKER, R.L.3
-
20
-
-
0000062175
-
Evaluation of strategies for crossbreeding dairy cattle in Brazil
-
MADALENA, F. E., TEODORO, R. L., LEMOS, A. M., MONTEIRO, J. B. N. & BARBOSA, R. T. (1990). Evaluation of strategies for crossbreeding dairy cattle in Brazil. Journal of Dairy Science 73, 1887-1901.
-
(1990)
Journal of Dairy Science
, vol.73
, pp. 1887-1901
-
-
MADALENA, F.E.1
TEODORO, R.L.2
LEMOS, A.M.3
MONTEIRO, J.B.N.4
BARBOSA, R.T.5
-
21
-
-
0010459565
-
Reproductive efficiency of purebred and crossbred dairy cattle
-
MCDOWELL, R. E., VELASCO, J. A., VAN VLECK, L. D., JOHNSON, J. C., BRANDT, G. W., HOLLON, B. F. & MCDANIEL, B. T. (1974). Reproductive efficiency of purebred and crossbred dairy cattle. Journal of Dairy Science 57, 220-234.
-
(1974)
Journal of Dairy Science
, vol.57
, pp. 220-234
-
-
MCDOWELL, R.E.1
VELASCO, J.A.2
VAN VLECK, L.D.3
JOHNSON, J.C.4
BRANDT, G.W.5
HOLLON, B.F.6
MCDANIEL, B.T.7
-
22
-
-
67649408533
-
-
MEYER, K, 1998, DFREML (Derivative Free Restricted Maximum Likelihood) programme. User Notes, version 3.0β. Armidale, Australia: University of New England
-
MEYER, K. (1998). DFREML (Derivative Free Restricted Maximum Likelihood) programme. User Notes, version 3.0β. Armidale, Australia: University of New England.
-
-
-
-
23
-
-
0037862162
-
Studies on dry period and service period in crossbred cattle
-
MUDGAL, K. C., TAYLOR, C. M. & SINGH, A. (1986). Studies on dry period and service period in crossbred cattle. Indian Veterinary Journal 63, 561-565.
-
(1986)
Indian Veterinary Journal
, vol.63
, pp. 561-565
-
-
MUDGAL, K.C.1
TAYLOR, C.M.2
SINGH, A.3
-
24
-
-
0032379489
-
-
1 crosses. Journal of Animal Breeding and Genetics 115, 267-280.
-
1 crosses. Journal of Animal Breeding and Genetics 115, 267-280.
-
-
-
-
25
-
-
0347038907
-
Reproductive performance and herd life of dairy cattle at Asella livestock farm, Arsi, Ethiopia. II: Crossbreds with 50, 75 and 87-5% European inheritance
-
NEGUSSIE, E., BRÄNNÄNG, E. & ROTTMANN, O. J. (1999). Reproductive performance and herd life of dairy cattle at Asella livestock farm, Arsi, Ethiopia. II: crossbreds with 50, 75 and 87-5% European inheritance. Journal of Animal Breeding and Genetics 116, 225-234.
-
(1999)
Journal of Animal Breeding and Genetics
, vol.116
, pp. 225-234
-
-
NEGUSSIE, E.1
BRÄNNÄNG, E.2
ROTTMANN, O.J.3
-
26
-
-
33846081085
-
Genetic analysis of reproductive performance of Friesian cattle in Kenya. I. Genetic and phenotypic parameters
-
REGE, J. E. O. (1991). Genetic analysis of reproductive performance of Friesian cattle in Kenya. I. Genetic and phenotypic parameters. Journal of Animal Breeding and Genetics 108, 412-423.
-
(1991)
Journal of Animal Breeding and Genetics
, vol.108
, pp. 412-423
-
-
REGE, J.E.O.1
-
27
-
-
0002437654
-
Crossbreeding Jersey with Ghana Shorthorn and Sokoto Gudali cattle in a tropical environment: Additive and heterotic effects for milk production, reproduction and calf growth traits
-
REGE, J. E. O., ABOAGYE, G. S., AKAH, S. & AHUNU, B. K. (1994). Crossbreeding Jersey with Ghana Shorthorn and Sokoto Gudali cattle in a tropical environment: additive and heterotic effects for milk production, reproduction and calf growth traits. Animal Production 59, 21-29.
-
(1994)
Animal Production
, vol.59
, pp. 21-29
-
-
REGE, J.E.O.1
ABOAGYE, G.S.2
AKAH, S.3
AHUNU, B.K.4
-
30
-
-
4644326957
-
Genetic analysis of production and reproduction traits in Karan Fries and Karan Swiss cattle
-
SINGH, M. K. & GURNANI, M. (2004). Genetic analysis of production and reproduction traits in Karan Fries and Karan Swiss cattle. Indian Journal of Animal Science 74, 225-228.
-
(2004)
Indian Journal of Animal Science
, vol.74
, pp. 225-228
-
-
SINGH, M.K.1
GURNANI, M.2
-
31
-
-
84972017352
-
Comparative performance of six Holstein-Friesian × Guzera grades in Brazil. 2. Traits related to the onset of the sexual function
-
TEODORO, R. L., LEMOS, A. M., BARBOSA, R. T. & MADALENA, F. E. (1984). Comparative performance of six Holstein-Friesian × Guzera grades in Brazil. 2. Traits related to the onset of the sexual function. Animal Production 38, 165-170.
-
(1984)
Animal Production
, vol.38
, pp. 165-170
-
-
TEODORO, R.L.1
LEMOS, A.M.2
BARBOSA, R.T.3
MADALENA, F.E.4
-
32
-
-
85010253760
-
An investigation of the inheritance of female reproductive performance and longevity, and their inter-relationships within a Holstein Friesian herd
-
WILCOX, C. J., PFAU, K. O. & BARTLETT, J. W. (1957). An investigation of the inheritance of female reproductive performance and longevity, and their inter-relationships within a Holstein Friesian herd. Journal of Dairy Science 40, 942-947.
-
(1957)
Journal of Dairy Science
, vol.40
, pp. 942-947
-
-
WILCOX, C.J.1
PFAU, K.O.2
BARTLETT, J.W.3
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