-
1
-
-
0033093570
-
Properties of threshold model predictions
-
Abdel-Azim, G. A., and P. J. Berger. 1999. Properties of threshold model predictions. J. Anim. Sci. 77:582-590.
-
(1999)
J. Anim. Sci.
, vol.77
, pp. 582-590
-
-
Abdel-Azim, G.A.1
Berger, P.J.2
-
2
-
-
0009862024
-
Factors affecting twinning and effects of twinning in Holstein dairy cattle
-
Cady, R. A., and L. D. Van Vleck. 1978. Factors affecting twinning and effects of twinning in Holstein dairy cattle. J. Anim. Sci. 46:950-956.
-
(1978)
J. Anim. Sci.
, vol.46
, pp. 950-956
-
-
Cady, R.A.1
van Vleck, L.D.2
-
3
-
-
39049102579
-
Exploring the impact of sexed semen on the structure of the dairy industry
-
De Vries, A., M. Overton, J. Fetrow, K. Leslie, S. Eicker, and G. Rogers. 2008. Exploring the impact of sexed semen on the structure of the dairy industry. J. Dairy Sci. 91:847-856.
-
(2008)
J. Dairy Sci.
, vol.91
, pp. 847-856
-
-
de Vries, A.1
Overton, M.2
Fetrow, J.3
Leslie, K.4
Eicker, S.5
Rogers, G.6
-
4
-
-
0025457485
-
Twinning in cattle II: Genetic and environmental effects on ovulation rate in puberal heifers and postpartum cows and the effects of ovulation rate on embryonic survival
-
Echternkamp, S. E., K. E. Gregory, G. E. Dickerson, L. V. Cundiff, R. M. Koch, and L. D. Van Vleck. 1990. Twinning in cattle II: Genetic and environmental effects on ovulation rate in puberal heifers and postpartum cows and the effects of ovulation rate on embryonic survival. J. Anim. Sci. 68:1877-1888.
-
(1990)
J. Anim. Sci.
, vol.68
, pp. 1877-1888
-
-
Echternkamp, S.E.1
Gregory, K.E.2
Dickerson, G.E.3
Cundiff, L.V.4
Koch, R.M.5
van Vleck, L.D.6
-
5
-
-
85007607709
-
Review: Twinning in dairy cattle
-
Fricke, P. M. 2001. Review: Twinning in dairy cattle. Prof. Anim. Sci. 17:61-67.
-
(2001)
Prof. Anim. Sci.
, vol.17
, pp. 61-67
-
-
Fricke, P.M.1
-
6
-
-
0033231560
-
Effect of milk production on the incidence of double ovulation in dairy cows
-
Fricke, P. M., and M. C. Wiltbank. 1999. Effect of milk production on the incidence of double ovulation in dairy cows. Theriogenology 52:1133-1143.
-
(1999)
Theriogenology
, vol.52
, pp. 1133-1143
-
-
Fricke, P.M.1
Wiltbank, M.C.2
-
7
-
-
55849122692
-
An observational analysis of twin births, calf stillbirth, calf sex ratio, and abortion in Iranian Holsteins
-
Ghavi Hossein-Zadeh, N., A. Nejati-Javaremi, S. R. Miraei-Ashtiani, and H. Kohram. 2008. An observational analysis of twin births, calf stillbirth, calf sex ratio, and abortion in Iranian Holsteins. J. Dairy Sci. 91:4198-4205.
-
(2008)
J. Dairy Sci.
, vol.91
, pp. 4198-4205
-
-
Ghavi Hossein-Zadeh, N.1
Nejati-Javaremi, A.2
Miraei-Ashtiani, S.R.3
Kohram, H.4
-
8
-
-
68149113182
-
Effect of threshold nature of traits on heritability estimates obtained by linear model
-
8th World Congr. Genet. Appl. Livest. Prod., Belo Horizonte, Minas Gerais, Brazil. Brazilian Society of Animal Improvement
-
Ghavi Hossein-Zadeh, N., A. Nejati-Javaremi, S. R. Miraei-Ashtiani, and H. Mehrabani-Yeganeh. 2006. Effect of threshold nature of traits on heritability estimates obtained by linear model. 8th World Congr. Genet. Appl. Livest. Prod., Belo Horizonte, Minas Gerais, Brazil. Brazilian Society of Animal Improvement.
-
(2006)
-
-
Ghavi Hossein-Zadeh, N.1
Nejati-Javaremi, A.2
Miraei-Ashtiani, S.R.3
Mehrabani-Yeganeh, H.4
-
9
-
-
0001476298
-
Theory and analysis of threshold characters
-
Gianola, D. 1982. Theory and analysis of threshold characters. J. Anim. Sci. 54:1079-1096.
-
(1982)
J. Anim. Sci.
, vol.54
, pp. 1079-1096
-
-
Gianola, D.1
-
10
-
-
0025452609
-
Twinning in cattle I: Foundation animals and genetic and environmental effects on twinning rate
-
Gregory, K. E., S. E. Echternkamp, G. E. Dickerson, R. M. Koch, and L. D. Van Vleck. 1990. Twinning in cattle I: Foundation animals and genetic and environmental effects on twinning rate. J. Anim. Sci. 68:1867-1876.
-
(1990)
J. Anim. Sci.
, vol.68
, pp. 1867-1876
-
-
Gregory, K.E.1
Echternkamp, S.E.2
Dickerson, G.E.3
Koch, R.M.4
van Vleck, L.D.5
-
12
-
-
0035458630
-
Twinning rates for North American Holstein sires
-
Johanson, J. M., P. J. Berger, B. W. Kirkpatrick, and M. R. Dentine. 2001. Twinning rates for North American Holstein sires. J. Dairy Sci. 84:2081-2088.
-
(2001)
J. Dairy Sci.
, vol.84
, pp. 2081-2088
-
-
Johanson, J.M.1
Berger, P.J.2
Kirkpatrick, B.W.3
Dentine, M.R.4
-
13
-
-
0016359055
-
Causes of variation in the frequency of monozygous and dizygous twinning in various breeds of cattle
-
Johansson, I., B. Lindhe, and F. Pirchner. 1974. Causes of variation in the frequency of monozygous and dizygous twinning in various breeds of cattle. Hereditas 78:201-234.
-
(1974)
Hereditas
, vol.78
, pp. 201-234
-
-
Johansson, I.1
Lindhe, B.2
Pirchner, F.3
-
14
-
-
0033629494
-
Twinning rate in Norwegian cattle: Frequency, (co)variance components, and genetic trends
-
Karlsen, A., J. Ruane, G. Klemetsdal, and B. Heringstad. 2000. Twinning rate in Norwegian cattle: Frequency, (co)variance components, and genetic trends. J. Anim. Sci. 78:15-20.
-
(2000)
J. Anim. Sci.
, vol.78
, pp. 15-20
-
-
Karlsen, A.1
Ruane, J.2
Klemetsdal, G.3
Heringstad, B.4
-
15
-
-
0032037841
-
Risk factors for twinning in dairy cows
-
Kinsel, M. L., W. E. Marsh, P. L. Ruegg, and W. G. Etherington. 1998. Risk factors for twinning in dairy cows. J. Dairy Sci. 81:989-993.
-
(1998)
J. Dairy Sci.
, vol.81
, pp. 989-993
-
-
Kinsel, M.L.1
Marsh, W.E.2
Ruegg, P.L.3
Etherington, W.G.4
-
16
-
-
33845687597
-
Management of twinning cow herds
-
Kirkpatrick, B. W. 2002. Management of twinning cow herds. J. Anim. Sci. 80(E Suppl. 2):E14-E18.
-
(2002)
J. Anim. Sci.
, vol.80
, Issue.E SUPPL. 2
-
-
Kirkpatrick, B.W.1
-
17
-
-
0039009568
-
Genetic correlations of twinning frequency with other economic traits in dairy cattle
-
Maijala, K., and A. Osva. 1990. Genetic correlations of twinning frequency with other economic traits in dairy cattle. J. Anim. Breed. Genet. 107:7-15.
-
(1990)
J. Anim. Breed. Genet.
, vol.107
, pp. 7-15
-
-
Maijala, K.1
Osva, A.2
-
18
-
-
0026109698
-
Simulation study on covariance component estimation for two binary traits in an underlying continuous scale
-
Mäntysaari, E. A., R. L. Quaas, and Y. T. Gröhn. 1991. Simulation study on covariance component estimation for two binary traits in an underlying continuous scale. J. Dairy Sci. 74:580-591.
-
(1991)
J. Dairy Sci.
, vol.74
, pp. 580-591
-
-
Mäntysaari, E.A.1
Quaas, R.L.2
Gröhn, Y.T.3
-
19
-
-
0030635858
-
Genetic analysis of discrete reproductive traits in sheep using linear and nonlinear models: I. Estimation of genetic parameters
-
Matos, C. A., D. L. Thomas, D. Gianola, R. J. Tempelman, and L. D. Young. 1997. Genetic analysis of discrete reproductive traits in sheep using linear and nonlinear models: I. Estimation of genetic parameters. J. Anim. Sci. 75:76-87.
-
(1997)
J. Anim. Sci.
, vol.75
, pp. 76-87
-
-
Matos, C.A.1
Thomas, D.L.2
Gianola, D.3
Tempelman, R.J.4
Young, L.D.5
-
20
-
-
0001559769
-
Twinning in dairy cattle: A study of risk factors and effects
-
Nielen, M., Y. H. Schukken, D. T. Scholl, H. J. Wilbrink, and A. Brand. 1989. Twinning in dairy cattle: A study of risk factors and effects. Theriogenology 32:845-862.
-
(1989)
Theriogenology
, vol.32
, pp. 845-862
-
-
Nielen, M.1
Schukken, Y.H.2
Scholl, D.T.3
Wilbrink, H.J.4
Brand, A.5
-
21
-
-
68149127381
-
Estimation of genetic trends for production traits in Holstein cattle of Iran
-
8th World Congr. Genet. Appl. Livest. Prod., Belo Horizonte, Minas Gerais, Brazil
-
Razmkabir, M., A. Nejati-Javaremi, M. Moradi-Shahrbabak, A. Rashidi, and M. B. Sayadnejad. 2006. Estimation of genetic trends for production traits in Holstein cattle of Iran. 8th World Congr. Genet. Appl. Livest. Prod., Belo Horizonte, Minas Gerais, Brazil.
-
(2006)
-
-
Razmkabir, M.1
Nejati-Javaremi, A.2
Moradi-Shahrbabak, M.3
Rashidi, A.4
Sayadnejad, M.B.5
-
22
-
-
0348178640
-
Nutritional energetics of livestock: Some present boundaries of knowledge and future research needs
-
Reid, J. T., O. D. White, R. Anrique, and A. Fortin. 1980. Nutritional energetics of livestock: Some present boundaries of knowledge and future research needs. J. Anim. Sci. 51:1393-1415.
-
(1980)
J. Anim. Sci.
, vol.51
, pp. 1393-1415
-
-
Reid, J.T.1
White, O.D.2
Anrique, R.3
Fortin, A.4
-
23
-
-
0000144349
-
Genetic analysis of twinning rate in Israeli Holstein cattle
-
Ron, M., E. Ezra, and J. I. Weller. 1990. Genetic analysis of twinning rate in Israeli Holstein cattle. Genet. Sel. Evol. 22:349-360.
-
(1990)
Genet. Sel. Evol.
, vol.22
, pp. 349-360
-
-
Ron, M.1
Ezra, E.2
Weller, J.I.3
-
24
-
-
34548623386
-
An observational analysis of twin births, calf sex ratio, and calf mortality in Holstein dairy cattle
-
Silva del Río, N., S. Stewart, P. Rapnicki, Y. M. Chang, and P. M. Fricke. 2007. An observational analysis of twin births, calf sex ratio, and calf mortality in Holstein dairy cattle. J. Dairy Sci. 90:1255-1264.
-
(2007)
J. Dairy Sci.
, vol.90
, pp. 1255-1264
-
-
Silva del Río, N.1
Stewart, S.2
Rapnicki, P.3
Chang, Y.M.4
Fricke, P.M.5
-
25
-
-
84963455515
-
Genetic aspects of twinning in dairy cattle
-
Syrstad, O. 1974. Genetic aspects of twinning in dairy cattle. Acta Agric. Scand. 24:319-322.
-
(1974)
Acta Agric. Scand.
, vol.24
, pp. 319-322
-
-
Syrstad, O.1
-
26
-
-
0000789821
-
Inheritance of multiple births in cattle
-
Syrstad, O. 1984. Inheritance of multiple births in cattle. Livest. Prod. Sci. 11:373-380.
-
(1984)
Livest. Prod. Sci.
, vol.11
, pp. 373-380
-
-
Syrstad, O.1
-
27
-
-
33749146653
-
Estimation of heritability of threshold characters
-
Van Vleck, L. D. 1971. Estimation of heritability of threshold characters. J. Dairy Sci. 55:218-225.
-
(1971)
J. Dairy Sci.
, vol.55
, pp. 218-225
-
-
van Vleck, L.D.1
-
28
-
-
0030095533
-
Genetic trend and environmental effects in a population of cattle selected for twinning
-
Van Vleck, L. D., and K. E. Gregory. 1996. Genetic trend and environmental effects in a population of cattle selected for twinning. J. Anim. Sci. 74:522-528.
-
(1996)
J. Anim. Sci.
, vol.74
, pp. 522-528
-
-
van Vleck, L.D.1
Gregory, K.E.2
-
29
-
-
19544364027
-
-
Department of Biometry, University of Nebraska, Lincoln
-
Wang, T., R. I. Fernando, and D. S. Kachman. 2001. MATVEC User's Guide. Department of Biometry, University of Nebraska, Lincoln.
-
(2001)
MATVEC User's Guide
-
-
Wang, T.1
Fernando, R.I.2
Kachman, D.S.3
-
30
-
-
0034540902
-
Mechanisms that prevent and produce double ovulations in dairy cattle
-
Wiltbank, M. C., P. M. Fricke, S. Sangsritavong, R. Sartori, and O. J. Ginther. 2000. Mechanisms that prevent and produce double ovulations in dairy cattle. J. Dairy Sci. 83:2998-3007.
-
(2000)
J. Dairy Sci.
, vol.83
, pp. 2998-3007
-
-
Wiltbank, M.C.1
Fricke, P.M.2
Sangsritavong, S.3
Sartori, R.4
Ginther, O.J.5
|