Volume 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, Proceedings of the World Congress on Genetics Applied to Livestock Production


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G. Simm, Developments in improvement of meat sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 3–10, 1994. (683.72 KB)
S. Thorgeirsson and Einarsdottir, O. B., Precision of predicting lean and fat weight from live ultrasonic measurements and genetic parameters of these measurements, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 11–14, 1994. (389.67 KB)
R. G. Banks, LAMBPLAN: Genetic evaluation for the Australian lamb industry, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 15–18, 1994. (202.6 KB)
G. E. Pollott, Selection indexes for lean meat production in lambs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 19–22, 1994. (310.38 KB)
K. D. Atkins and Casey, A. E., Recent developments in wool sheep breeding, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 23–30, 1994. (591.86 KB)
J. B. van Wyk, Erasmus, G. J., and Olivier, J. J., Variance component estimates and response to selection on BLUP of breeding values in Merino sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 31–34, 1994. (237.1 KB)
D. J. Cottle and James, J. W., Australian Merino central test sire evaluation schemes - operational issues, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 35–38, 1994. (265.27 KB)
A. J. T. Mercer, Brotherstone, S., Bradfield, M. J., and Guy, D. R., Estimation of genetic parameters for use in sheep sire reference schemes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 39–42, 1994.
I. Komlosi and Dewi, I. A., The use of computer image analysis to determine carcass and live body dimensions in sheep to predict carcass conformation 43, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 43–46, 1994.
C. Gallivan and Sullivan, P. G., Selection criteria for terminal sires of Ontario lambs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 47–50, 1994.
G. D. Snowder, Busboom, J. R., Hendrix, N. E. Cockett. F., and Mendenhall, V. T., Effect of the cal/ipyge gene on lamb growth and carcass characteristics, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 51–54, 1994.
D. R. Guy and Croston, D., UK experience and progress with sheep sire referencing schemes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 55–58, 1994.
S. H. andG.E.Bradford, .R.Dally, M., and Finley, T. R. Famulaand, Growth rate in sheep selected for weaning weight or litter size in a range environment, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 59–62, 1994.
R. M. Lewis, Simm, G., and Murphy, S. V., Selection for lean growth in Suffolk sires translates into leaner carcasses in their crossbred progeny, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 63–66, 1994.
J. Conington, Bishop, S. C., and Simm, G., Genetic parameters for early growth and ultrasonically measured carcass traits in British hill sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 67–70, 1994.
S. C. Bishop, Genetic relationships between ultrasonic and carcass composition traits in Scottish blackface sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 71–74, 1994.
I. Boujenane and Chafik, A., Heterosis retention in advanced generations of crosses among D'man and Sardi sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 75–78, 1994.
N. M. Fogarty, Response to selection for lamb production in an 8-monthly system, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 79–82, 1994.
S. A. AI-Shorepy and Notter, D. R., Heritability of fertility and litter size in a fall lambing sheep flock, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 83–86, 1994.
G. J. Lee and Atkins, K. D., The use of reproductive performance in early life to predict lifetime reproduction rate in Australian Merinos, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 87–90, 1994.
S. J. Schoeman and van der Merwe, C. A., Improved efficiency in crossbreeding with Finnsheep x subtropical ewe composites, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 91–94, 1994.
G. E. Bradford a Neira, Famula, T. R., Dally, M. R., and Finley, C. M., Reproduction in sheep selected for weaning weight or litter size in a range environment, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 95–98, 1994.
J. J. Tosh and Kemp, R. A., Effect of trait definition on heritability of litter size in sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 99–102, 1994.
S. L. Mortimer and Atkins, K. D., Direct additive and maternal genetic effects on wool production of Merino sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 103–106, 1994.
I. W. Purvis, Maxwell, W. M. C., and Moroz, V. I., Genetic differences in fleece traits between Australian and Russian Merino sheep - are they important?, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 107–110, 1994.
F. Barillet and Boichard, D., Use of first lactation test-day data for genetic evaluation of the Lacaune dairy sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 111–114, 1994.
J. A. Baro, Carriedo, J. A., and San Primitivo, F., Genetic parameters for milk yield and somatic cell counts at several lactation stages in milking ewes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 115–118, 1994.
C. P. Dimsoski, Irvin, K. M., and Clay, J., Effects of management, year, breed and ewe age on litter size born and weaned in sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 119–122, 1994.
R. G. Banks, Structural effects on returns from genetic improvement programs: a case study, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 123–126, 1994.
Subandriyo and lnounu, I., Genetic and environmental factors affecting birth weight, weaning weight and preweaning survival rates of prolific Javanese sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 127–130, 1994.
A. A. Munoz- S. M. Angulo and SerradiDa, J. M., Study of genetic trend in Segurena sheep breed, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 131–134, 1994.
K. Yamaki, Growth of lambs and genetic parameters in four sheep breeds, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 135–138, 1994.
J. D. Hickson, Kinghorn, B. P., Swan, A. A., and Piper, L. R., The relationship between hogget and adult production traits in Merino sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 139–142, 1994.
A. A. Swan and Hickson, J. D., Maternal effects in Australian Merinos, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 143–146, 1994.
R. Bunge, Thomas, D. L., and Nash, T. G., Simulated performance of hair breeds and prolific wool breeds of sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 147–150, 1994.
B. R. Southey, Thomas, D. L., Gottfredson, R. G., and Elphick, J. E., lntrogression of the gene for increased ovulation rate from the Booroola Merino into a Rambouillet flock., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 151–154, 1994.
J. W. B. King, Russel, A. J. F., .F.G.Beck, N., .F.J.Williams, A., and Williams, S. P., Use of the Thoka gene from Icelandic sheep for the improvement offecundny, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 155–158, 1994.
D. Vassilev, Hinkovslcy, T., and Dimitrov, N., Genetic analysis of basic production traits of Bulgarian north-eastern fine-fleeced sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 159–162, 1994.
A. .Nasholm and .Danell, O., Maternal effects on lamb weights, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 163–166, 1994.
D. A. Aziz, Alkass, J. E., and AI-Nidawi, K. A., Genetic potential of Awassi sheep for growth and meat production, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 167–170, 1994.
M. Nawaz, Jadoon, J. K., and Naqvi, M. A., Productive performance of Rambouillet Kaghani and crossbred sheep at Jaba Research Station and the effects of crossbreeding in the field, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 171–174, 1994.
S. Bishop and Sullivan, B. P., National genetic evaluations for dairy goats in Canada, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 175–177, 1994.
G. R. Wiggans, Hubbard, S. M., and Wright, J. R., Genetic evaluation of dairy goats in the United States for yield and type traits, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 178–181, 1994.
L. R. Schaeffer and Sullivan, B. P., Genetic evaluation of dairy goats using test day yields, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 182–185, 1994.
J. M. Dzakuma and Risch, E., Meat goat breeding research at the International Dairy Goat Research Center, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 186–189, 1994.
K. Nadarajah and Burnside, E. B., Genetic and environmental effects on growth of meat goats in Ontario, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 190–196, 1994.
P. Amer, Economic theory and breeding objectives., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 197–204, 1994.
G. Nitter, Graser, H. - U., and Barwick, S. A., Cost-benefit analysis of increased intensity of recording in the Australian national beef recording scheme., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 205–208, 1994.
J. C. M. Dekkers, Birke, P. V., and Gibson, J. P., Multiple generation selection for nonlinear profit functions., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 209–212, 1994.
R. G. Beilharz, Environmental limitation - consequences for breeding programs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 213–216, 1994.
S. Newman and Ponzoni, R. W., Experience with economic weights, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 217–223, 1994. (532.84 KB)
J. K. Oldenbroek and Brascamp, E. W., Breeding goals for milk composition, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 224–226, 1994.
S. A. Barwick, Henzell, A. L., and Graser, H. - U., Developments in the construction and use of selection indexes for genetic evaluation of beef cattle in Australia, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 227–232, 1994.
L. G. Christensen, Breeding strategies, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 233–235, 1994.
T. H. E. Meuwissen and Woolliams, J. A., Response versus risk in breeding schemes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 236–243, 1994.
WandC. Hagger and Stranzinger, G., Different risk-utility functions in animal breeding., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 244–247, 1994.
J. W. James, Terminal sire purchase policies, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 248–250, 1994.
B. Grundy, Design of structured pig breeding programmes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 251–254, 1994.
B. P. Kinghorn and Shepherd, R. K., A tactical approach to breeding for information-rich designs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 255–261, 1994.
M. A. Toro, The utilization of dominance genetic effects in selection schemes, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 262–265, 1994.
H. J. van der Werf, Wei, M., and Brascamp, E. W., Combined crossbred and purebred selection to maximize genetic response in crossbreds, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 266–269, 1994.
R. K. Shepherd and Kinghorn, B. P., Predicting the value of assortative mating, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 270–273, 1994.
G. A. Pedersen and Lovendahl, P., Combined use of early predictor traits and in vitro embryo production in dairy cattle breeding, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 274–277, 1994.
A. Ghaffar and Shimizu, H., Prediction of long-term genetic response to truncation selection in a population with overlapping generations, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 278–281, 1994.
Z. R. X. Chen and Liu, Z., Economic evaluation of the integrated swine breeding system, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 282–285, 1994.
M. Perez-Enciso, Foulley, J. L., Bodin, L., and Poivey, J. P., Abivariate threshold model for litter size components in sheep, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 286–289, 1994.
R. J. H. G. Beeren, De Vries, A. G., Brascamp, E. W., and Van der Lende, T., Genetic and economic effects of the application of cloned embryos and nonsurgical embryo transfer in pigs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 290–293, 1994.
C. M. Wade and Carrick, M. J., Evaluation of alternative breeding strategies for a segment of the Australian beef industry, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 294–297, 1994.
M. M. Lohuis and Smith, C., Risk associated with teams of bulls, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 298–301, 1994.
J. A. Roden, A simulation study of alternative nucleus breeding systems in a sheep population, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 302–305, 1994.
M. E. Goddard and Howarth, J. M., Dynamic selection rules and selection of males to progeny test, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 306–309, 1994.
D. L. Nash and Rogers, G. W., Selecting dairy herd sires with a risk programming model that considers proven and unproven sires, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 310–313, 1994.
H. Uchida, Yamagishi, T., and Ujiie, T., The bull production and inbreeding effects in Japanese black cattle (Wagyu), Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 314–320, 1994.
D. Sorensen, Andersen, S., Jensen, J., Wang, C. S., and Gianola, D., Inferences about genetic parameters using the Gibbs sampler, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 321–328, 1994.
A. W. van der Lugt, Janss, L. L. G., and van Arendonk, J. A. M., Estimation of variance components in large animal models using Gibbs sampling, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 329–332, 1994.
J. Jensen, Bayesian analysis of bivariate mixed models with one continuous and one binary trait using the Gibbs sampler, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 333–336, 1994.
R. Thompson, Integrating best linear unbiased prediction and maximum likelihood estimation, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 337–340, 1994.
J. L. Foulley and Quaas, R. L., Statistical analysis of heterogeneous variances in Gaussian linear mixed models, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 341–348, 1994.
M. A. Ibanez, Carabano, M. J., Foulley, J. L., and Alenda, R., The heterogeneity of herd-period phenotypic variances of milk yield in Spanish Holstein cattle: stratification and statistical analysis, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 349–352, 1994.
K. R. Koots and Gibson, J. P., How precise are genetic correlati on estimates?, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 353–356, 1994.
S. Andersen and Sorensen, D., An application of Gibbs sampling in threshold models., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 357–360, 1994.
L. L. G. Janss, van Arendonk, J. A. M., and Brascamp, E. W., Identification of a single gene affecting intramuscular fat in Meishan crossbreds using Gibbs sampling, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 361–364, 1994.
K. Meyer, Derivative-intense restricted maximum likelihood estimation of covariance components for animal models, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 365–369, 1994.
L. A. Garcia-Cortes, Multiple trait estimation of variance components in animal models with different design matrices, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 370–373, 1994.
Q. Zhang, Joint analysis of one continuous and one binary trait by generalized linear mixed model, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 374–377, 1994.
D. L. Robinson, Models which might explain negative correlations between direct and maternal genetic effects, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 378–381, 1994.
A. Rosati, Van Vleck, L. D., and Stroup, W. W., Analysis of categorical traits by mixed models, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 382–385, 1994.
K. Johansson, Kennedy, B. W., and Wilhelmson, M., Precision and bias of estimated genetic parameters in the presence of dominance and inbreeding, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 386–389, 1994.
R. J. C. Cantet, Prediction and estimation with additive animal models for crosses originated in two populations, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 390–393, 1994.
P. M. Visscher, Bias in genetic R2 from halfsib designs, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 394–397, 1994.
S. C. Heath, Estimation of linked OTL effects with an animal model using Gibbs sampling, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 398–401, 1994.
C. Robert, Foulley, J. L., and Ducrocq, V., Estimation and testing of a constant genetic correlation among environments, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 402–405, 1994.
A. Reverter, Golden, B. L., Bourdon, R. M., and Brinks, J. S., Multiple-trait method R estimation of (co)variance components., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 406–409, 1994.
D. L. Johnson and Thompson, R., Restricted maximum likelihood estimation of variance components for univariate animal models using sparse matrix techniques and a quasi-Newton procedure, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 410–413, 1994.
Y. Nagamine, Higuchi, M., and Awata, T., Approximation of trace in restricted maximum likelihood estimation., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 414–417, 1994.
X. U and Kennedy, B. W., Comparison of genetic parameter estimates for growth rate and backfat from single and multiple trait models with and without genetic groups., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 418–421, 1994.
A. N. M. Koerhuis, Derivative-free REML under an individual animal model for large data sets on broilers., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 422–425, 1994.
C. A. P. Matos, Thomas, D. L., Young, L. D., and Gianola, D., Analysis of lamb survival using linear and threshold models with maternal effects, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 426–432, 1994.
R. Thompson, Prediction of breeding values, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 433–434, 1994.
H. Simianer, Current and future developments in applications of animal models, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 435–442, 1994.
L. R. Schaeffer and Dekkers, J. C. M., Random regressions in animal models for test-day production in dairy cattle, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 443–446, 1994.
A. Hofer, Prediction of comparisons of estimated breeding values of centrally tested pigs across herds of origin, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 447–450, 1994.
F. Canavesi, Rozzi, P., Bagnato, A., Jansen, G. B., and Dadati, E., Improving stability of genetic evaluations in dairy cattle, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 451–454, 1994.
V. Ducrocq, Multiple trait prediction: principles and problems, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 455–462, 1994.
S. Xu, Atchley, W. R., and Muir, W. M., Multistage selection incorporating information from relatives, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 463–466, 1994.
H. H. Swalve, Genetic relationships between test day milk production and persistency in dairy cattle performance records, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 467–470, 1994.
J. A. G. Bergmann and Hohenboken, W. D., Alternatives to least squares in multiple linear regression to predict production traits, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 471–474, 1994.
L. J. Appel, Strandberg, E., Danell, B., and Lundeheim, N., Effect of culling on the prediction of breeding values in a simulated pig population, Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 475–478, 1994.
F. Miglior, Burnside, E. B., and Hohenboken, W. D., Heterogeneity among families of Holstein cattle in inbreeding depression for production traits., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 479–482, 1994.
P. G. Sullivan and Schaeffe, L. R., Fixed versus random genetic groups., Proceedings of the World Congress on Genetics applied to Livestock Production, vol. 18. Genetics and Breeding of Sheep and Goats; Breeding objectives and Breeding strategies; Genetic Parameters, Breeding Values, pp. 483–486, 1994.