-
1
-
-
85032068625
-
Genetic improvement of litter size in pigs
-
Avalos, E., and C. Smith. 1987. Genetic improvement of litter size in pigs. Anim. Prod. 44:153.
-
(1987)
Anim. Prod.
, vol.44
, pp. 153
-
-
Avalos, E.1
Smith, C.2
-
2
-
-
0024009859
-
Selection on individual phenotype and best linear unbiased predictor of breeding value in a closed swine herd
-
Belonsky, G. M., and B. W. Kennedy. 1988. Selection on individual phenotype and best linear unbiased predictor of breeding value in a closed swine herd. J. Anim. Sci. 66:1124.
-
(1988)
J. Anim. Sci.
, vol.66
, pp. 1124
-
-
Belonsky, G.M.1
Kennedy, B.W.2
-
3
-
-
84966169451
-
Estimation of changes in genetic parameters in selected lines of mice using REML with an animal model. 2. Body weight, body composition and litter size
-
Beniwal, B. K., I. M. Hastings, R. Thompson, and W. G. Hill. 1992. Estimation of changes in genetic parameters in selected lines of mice using REML with an animal model. 2. body weight, body composition and litter size. J. Hered. 69:361.
-
(1992)
J. Hered.
, vol.69
, pp. 361
-
-
Beniwal, B.K.1
Hastings, I.M.2
Thompson, R.3
Hill, W.G.4
-
4
-
-
0003715975
-
-
ARS, USDA, Washington, DC
-
Boldman, K., L. A. Kriese, L. D. Van Vleck, and S. D. Kachmen. 1993. A manual for use of MTDFREML - A set of programs to obtain estimates of variances and covariances. ARS, USDA, Washington, DC.
-
(1993)
A Manual for Use of MTDFREML - A Set of Programs to Obtain Estimates of Variances and Covariances
-
-
Boldman, K.1
Kriese, L.A.2
Van Vleck, L.D.3
Kachmen, S.D.4
-
5
-
-
0026309136
-
Derivative-free restricted maximum likelihood estimation in animal models with a sparse matrix solver
-
Boldman, K., and L. D. Van Vleck. 1991. Derivative-free restricted maximum likelihood estimation in animal models with a sparse matrix solver. J. Dairy Sci. 74:4337.
-
(1991)
J. Dairy Sci.
, vol.74
, pp. 4337
-
-
Boldman, K.1
Van Vleck, L.D.2
-
6
-
-
0001189517
-
A review of the genetic and physiological relationship between growth and reproduction in mammals
-
Brien, F. D. 1986. A review of the genetic and physiological relationship between growth and reproduction in mammals. Anim. Breed. Abstr. 54:975.
-
(1986)
Anim. Breed. Abstr.
, vol.54
, pp. 975
-
-
Brien, F.D.1
-
7
-
-
0025521196
-
Alternative methods of selection for litter size in mice: 1. Characterization of base population and development of methods
-
Clutter, A. C., M. K. Nielsen, and R. K Johnson. 1990. Alternative methods of selection for litter size in mice: 1. Characterization of base population and development of methods. J. Anim. Sci. 68:3536.
-
(1990)
J. Anim. Sci.
, vol.68
, pp. 3536
-
-
Clutter, A.C.1
Nielsen, M.K.2
Johnson, R.K.3
-
8
-
-
11444254951
-
Effects of family size in selection and testing in a closed dam line of pigs
-
De Vries, A. G., H.M.A. Van der Steen, and G. de Roo. 1990. Effects of family size in selection and testing in a closed dam line of pigs. Livest. Prod. Sci. 24:47.
-
(1990)
Livest. Prod. Sci.
, vol.24
, pp. 47
-
-
De Vries, A.G.1
Van Der Steen, H.M.A.2
De Roo, G.3
-
9
-
-
84974378747
-
Estimation of genetic parameters for litter size in Danish Landrace and Yorkshire pigs
-
Estany, J., and D. Sorensen. 1995. Estimation of genetic parameters for litter size in Danish Landrace and Yorkshire pigs. Anim. Sci. 60:315.
-
(1995)
Anim. Sci.
, vol.60
, pp. 315
-
-
Estany, J.1
Sorensen, D.2
-
10
-
-
0027586845
-
Animal model estimation of genetic parameters and response to selection for litter size and weight, growth, and backfat in closed seedstock populations of Large White and Landrace swine
-
Ferraz, J.B.S., and R. K. Johnson. 1993. Animal model estimation of genetic parameters and response to selection for litter size and weight, growth, and backfat in closed seedstock populations of Large White and Landrace swine. J. Anim. Sci. 71:850.
-
(1993)
J. Anim. Sci.
, vol.71
, pp. 850
-
-
Ferraz, J.B.S.1
Johnson, R.K.2
-
11
-
-
0000399885
-
Mass selection in a pig population: Correlated responses in reproductive performance
-
Fredeen, H. T., and H. Mikami. 1986. Mass selection in a pig population: Correlated responses in reproductive performance. J. Anim. Sci. 62:1523.
-
(1986)
J. Anim. Sci.
, vol.62
, pp. 1523
-
-
Fredeen, H.T.1
Mikami, H.2
-
12
-
-
84974399363
-
Effect of selection for leanness on overall reproductive performance in Large White sows
-
Gaughan, J. B., R.D.A. Cameron, G. M. Dryden, and M. J. Josey. 1995. Effect of selection for leanness on overall reproductive performance in Large White sows. Anim. Sci. 61:561.
-
(1995)
Anim. Sci.
, vol.61
, pp. 561
-
-
Gaughan, J.B.1
Cameron, R.D.A.2
Dryden, G.M.3
Josey, M.J.4
-
14
-
-
0003124815
-
Genetic factors contributing to variation in litter size in British Large White gilts
-
Haley, C. S., and G. J. Lee. 1992. Genetic factors contributing to variation in litter size in British Large White gilts. Livest. Prod. Sci. 30:99.
-
(1992)
Livest. Prod. Sci.
, vol.30
, pp. 99
-
-
Haley, C.S.1
Lee, G.J.2
-
17
-
-
0028512809
-
Genetic parameters for litter size of different parities in Duroc, Landrace, and Large White sows
-
Irgang, R., J. A. Fávero, and B. W. Kennedy. 1994. Genetic parameters for litter size of different parities in Duroc, Landrace, and Large White sows. J. Anim. Sci. 72:2237.
-
(1994)
J. Anim. Sci.
, vol.72
, pp. 2237
-
-
Irgang, R.1
Fávero, J.A.2
Kennedy, B.W.3
-
18
-
-
84974239937
-
Reproductive performance of pigs selected for components of efficient lean growth
-
Kerr, J. C., and N. D. Cameron. 1995. Reproductive performance of pigs selected for components of efficient lean growth. Anim. Sci. 60:281.
-
(1995)
Anim. Sci.
, vol.60
, pp. 281
-
-
Kerr, J.C.1
Cameron, N.D.2
-
19
-
-
0026904533
-
Effect of culling selection response using phenotype selection or best linear unbiased prediction of breeding values in small, closed herds of swine
-
Kuhlers, D. L., and B. W. Kennedy. 1992. Effect of culling selection response using phenotype selection or best linear unbiased prediction of breeding values in small, closed herds of swine. J. Anim. Sci. 70:2338.
-
(1992)
J. Anim. Sci.
, vol.70
, pp. 2338
-
-
Kuhlers, D.L.1
Kennedy, B.W.2
-
20
-
-
0026209344
-
Direct responses to selection for increased litter size, decreased age at puberty, or random selection following selection for ovulation rate in swine
-
Lamberson, W. R., R. K. Johnson, D. R. Zimmerman, and T. E. Long. 1991. Direct responses to selection for increased litter size, decreased age at puberty, or random selection following selection for ovulation rate in swine. J. Anim. Sci. 69:3129.
-
(1991)
J. Anim. Sci.
, vol.69
, pp. 3129
-
-
Lamberson, W.R.1
Johnson, R.K.2
Zimmerman, D.R.3
Long, T.E.4
-
22
-
-
0022798997
-
Sequential estimation of genetic and phenotypic parameters in multitrait mixed model analysis
-
Lin, C. Y., and A. J. Lee. 1986. Sequential estimation of genetic and phenotypic parameters in multitrait mixed model analysis. J. Dairy Sci. 69:2696.
-
(1986)
J. Dairy Sci.
, vol.69
, pp. 2696
-
-
Lin, C.Y.1
Lee, A.J.2
-
23
-
-
0026197098
-
Effects of selection of data on estimates of breeding values by three methods for litter size, backfat, and average daily gain in swine
-
Long, T. E., R. K. Johnson, and J. W. Keele. 1991. Effects of selection of data on estimates of breeding values by three methods for litter size, backfat, and average daily gain in swine. J. Anim. Sci. 69:2787.
-
(1991)
J. Anim. Sci.
, vol.69
, pp. 2787
-
-
Long, T.E.1
Johnson, R.K.2
Keele, J.W.3
-
24
-
-
0025919349
-
Reduction of selection differentials in finite populations with a nested full-half sib family structure
-
Meuwissen, T.H.E. 1991. Reduction of selection differentials in finite populations with a nested full-half sib family structure. Biometrics 47:195.
-
(1991)
Biometrics
, vol.47
, pp. 195
-
-
Meuwissen, T.H.E.1
-
25
-
-
0016977569
-
Effects of postnatal maternal environment on reproduction of gilts
-
Nelson, R. E., and O. W. Robison. 1976. Effects of postnatal maternal environment on reproduction of gilts. J. Anim. Sci. 43:71.
-
(1976)
J. Anim. Sci.
, vol.43
, pp. 71
-
-
Nelson, R.E.1
Robison, O.W.2
-
26
-
-
0041827692
-
Selection for prolificacy in the pig
-
Ollivier, L. 1982. Selection for prolificacy in the pig. Pig News Info. 3:383.
-
(1982)
Pig News Info.
, vol.3
, pp. 383
-
-
Ollivier, L.1
-
29
-
-
0029384234
-
Estimation of genetic parameters for litter size in Canadian Yorkshire and Landrace swine with each parity of farrowing treated as a different trait
-
Roehe, R., and B. W. Kennedy. 1995. Estimation of genetic parameters for litter size in Canadian Yorkshire and Landrace swine with each parity of farrowing treated as a different trait. J. Anim. Sci. 73:2959.
-
(1995)
J. Anim. Sci.
, vol.73
, pp. 2959
-
-
Roehe, R.1
Kennedy, B.W.2
-
30
-
-
21144480607
-
The effect of number of sows and service time of boars on selection response and inbreeding using an animal model in a closed nucleus herd
-
Roehe, R., J. Krieter, and E. Kalm. 1993. The effect of number of sows and service time of boars on selection response and inbreeding using an animal model in a closed nucleus herd. J. Anim. Breed. Genet. 110:114.
-
(1993)
J. Anim. Breed. Genet.
, vol.110
, pp. 114
-
-
Roehe, R.1
Krieter, J.2
Kalm, E.3
-
31
-
-
0000084378
-
A major gene for litter size in pigs
-
Rothschild, M. F., C. Jacobson, D. A. Vaske, C. K Tuggle, T. H. Short, S. Sasaki, G. R. Eckardt, and D. G. McLaren. 1994. A major gene for litter size in pigs. Proc. 5th World Congr. Livest. Prod. 21:225.
-
(1994)
Proc. 5th World Congr. Livest. Prod.
, vol.21
, pp. 225
-
-
Rothschild, M.F.1
Jacobson, C.2
Vaske, D.A.3
Tuggle, C.K.4
Short, T.H.5
Sasaki, S.6
Eckardt, G.R.7
McLaren, D.G.8
-
32
-
-
0019077179
-
Fraternity size and swine reproduction. 1. Effect on fecundity of gilts
-
Rutledge, J. J. 1980. Fraternity size and swine reproduction. 1. Effect on fecundity of gilts. J. Anim. Sci. 51:868.
-
(1980)
J. Anim. Sci.
, vol.51
, pp. 868
-
-
Rutledge, J.J.1
-
33
-
-
0001227267
-
A genetic study of pubertal age, litter traits, weight loss during lactation and relations to growth and leanness in gilts
-
Rydhmer, L., K. Johansson, S. Stern, and L. Eliasson-Selling. 1992. A genetic study of pubertal age, litter traits, weight loss during lactation and relations to growth and leanness in gilts. Acta Agric. Scand. 42:211.
-
(1992)
Acta Agric. Scand.
, vol.42
, pp. 211
-
-
Rydhmer, L.1
Johansson, K.2
Stern, S.3
Eliasson-Selling, L.4
-
34
-
-
0029381812
-
Effects of feed and mating age on reproductive performance in Syrian hamsters
-
Satoh, M., and T. Obata. 1995. Effects of feed and mating age on reproductive performance in Syrian hamsters. Exp. Anim. 43: 731.
-
(1995)
Exp. Anim.
, vol.43
, pp. 731
-
-
Satoh, M.1
Obata, T.2
-
35
-
-
0000266287
-
Economic indices using breeding values predicted by BLUP
-
Schneeberger, M., S. A. Barwick, G. H. Crow, and K. Hammond. 1992. Economic indices using breeding values predicted by BLUP. J. Anim. Breed. Genet. 109:180.
-
(1992)
J. Anim. Breed. Genet.
, vol.109
, pp. 180
-
-
Schneeberger, M.1
Barwick, S.A.2
Crow, G.H.3
Hammond, K.4
-
36
-
-
0027691183
-
Restricted maximum likelihood estimation of variance components from field data for number of pigs born alive
-
See, M. T., J. W. Mabry, and J. K. Bertrand. 1993. Restricted maximum likelihood estimation of variance components from field data for number of pigs born alive. J. Anim. Sci. 71:2905.
-
(1993)
J. Anim. Sci.
, vol.71
, pp. 2905
-
-
See, M.T.1
Mabry, J.W.2
Bertrand, J.K.3
-
37
-
-
0025452942
-
Estimation of direct and maternal genetic variance for litter size in Canadian Yorkshire and Landrace swine using an animal model
-
Southwood, O. I., and B. W. Kennedy. 1990. Estimation of direct and maternal genetic variance for litter size in Canadian Yorkshire and Landrace swine using an animal model. J. Anim. Sci. 68: 1841.
-
(1990)
J. Anim. Sci.
, vol.68
, pp. 1841
-
-
Southwood, O.I.1
Kennedy, B.W.2
-
38
-
-
0003092784
-
Inbreeding and family index selection for prolificacy in pigs
-
Toro, M. A., L. Silio, J. Rodriganez, and M. T. Dobao. 1988. Inbreeding and family index selection for prolificacy in pigs. Anim. Prod. 46:79.
-
(1988)
Anim. Prod.
, vol.46
, pp. 79
-
-
Toro, M.A.1
Silio, L.2
Rodriganez, J.3
Dobao, M.T.4
-
39
-
-
0029340260
-
Differences in pup birth weight, pup variability within litters, and dam weight of mice selected for alternative criteria to increase litter size
-
Van Engelen, M.A.J., M. K. Nielsen, and E. L. de A. Ribeiro. 1995. Differences in pup birth weight, pup variability within litters, and dam weight of mice selected for alternative criteria to increase litter size. J. Anim. Sci. 73:1948.
-
(1995)
J. Anim. Sci.
, vol.73
, pp. 1948
-
-
Van Engelen, M.A.J.1
Nielsen, M.K.2
Ribeiro, E.L.D.A.3
-
40
-
-
0018868574
-
The use of physiological traits in genetic selection for litter size in sheep
-
Walkley, J.R.W., and C. Smith. 1980. The use of physiological traits in genetic selection for litter size in sheep. J. Reprod. Fertil. 59: 83.
-
(1980)
J. Reprod. Fertil.
, vol.59
, pp. 83
-
-
Walkley, J.R.W.1
Smith, C.2
-
41
-
-
0009078554
-
Multiple and single trait analyses for estimating genetic parameters in simulated populations under selection
-
Walter, J. P., and L. Mao. 1985. Multiple and single trait analyses for estimating genetic parameters in simulated populations under selection. J. Dairy Sci. 68:91.
-
(1985)
J. Dairy Sci.
, vol.68
, pp. 91
-
-
Walter, J.P.1
Mao, L.2
-
42
-
-
0010912319
-
The effect of parity and litter size on the "on-the-farm" performance tested gilts
-
Willeke, H., and L. Richter. 1979. The effect of parity and litter size on the "on-the-farm" performance tested gilts. Z. Tierz. Zuechtungsbiol. 96:38.
-
(1979)
Z. Tierz. Zuechtungsbiol.
, vol.96
, pp. 38
-
-
Willeke, H.1
Richter, L.2
-
43
-
-
0022747029
-
Genetic variation in testicular development and its relationship to female reproductive traits in swine
-
Young, L. D., K. A. Leymaster, and D. D. Lunstra. 1986. Genetic variation in testicular development and its relationship to female reproductive traits in swine. J. Anim. Sci. 63:17.
-
(1986)
J. Anim. Sci.
, vol.63
, pp. 17
-
-
Young, L.D.1
Leymaster, K.A.2
Lunstra, D.D.3
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