Detalhe da pesquisa
1.
Antibody and cell-mediated immune responses and survival between Holstein and Norwegian Red × Holstein Canadian calves.
J Dairy Sci
; 94(3): 1576-85, 2011 Mar.
Artigo
em Inglês
| MEDLINE | ID: mdl-21338823
2.
Immune responses of Holstein and Norwegian Red x Holstein calves on Canadian dairy farms.
J Dairy Sci
; 92(2): 518-25, 2009 Feb.
Artigo
em Inglês
| MEDLINE | ID: mdl-19164662
3.
Controlled breeding of dairy cows with cloprostenol.
Can Vet J
; 24(4): 105-7, 1983 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-17422240
4.
Adaptive immune response, survival, and somatic cell score between postpartum Holstein and Norwegian Red × Holstein first-calf heifers.
J Anim Sci
; 90(9): 2970-8, 2012 Sep.
Artigo
em Inglês
| MEDLINE | ID: mdl-22585796
5.
Impact of somatotropin and other biochemical products on sire summaries and cow indexes.
J Dairy Sci
; 70(11): 2444-9, 1987 Nov.
Artigo
em Inglês
| MEDLINE | ID: mdl-3693646
6.
Evaluation of dairy bulls in Ontario for calving ease of offspring.
J Dairy Sci
; 65(11): 2150-6, 1982 Nov.
Artigo
em Inglês
| MEDLINE | ID: mdl-7153398
7.
Joint sire and cow evaluation for conformation traits using an individual animal model.
J Dairy Sci
; 71(4): 1034-49, 1988 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-3392299
8.
The effect of repeated cycles of selection on genetic variance, heritability, and response.
Theor Appl Genet
; 79(4): 568-74, 1990 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-24226464
9.
Analysis of levels of inbreeding and inbreeding depression in Jersey cattle.
J Dairy Sci
; 75(4): 1112-8, 1992 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-1578024
10.
Evaluation of Canadian Holstein-Friesian sires on disposal reasons of their daughters.
J Dairy Sci
; 65(12): 2366-72, 1982 Dec.
Artigo
em Inglês
| MEDLINE | ID: mdl-7161434
11.
Relationship between external body measurements and calving difficulties in Canadian Holstein-Friesian cattle.
J Dairy Sci
; 67(12): 3034-44, 1984 Dec.
Artigo
em Inglês
| MEDLINE | ID: mdl-6530495
12.
Genetic parameters for fertility of dairy bulls.
J Dairy Sci
; 71(10): 2730-4, 1988 Oct.
Artigo
em Inglês
| MEDLINE | ID: mdl-3204190
13.
Nonadditive genetic effects and inbreeding depression for somatic cell counts of Holstein cattle.
J Dairy Sci
; 78(5): 1168-73, 1995 May.
Artigo
em Inglês
| MEDLINE | ID: mdl-7622727
14.
Production traits of Holstein cattle: estimation of nonadditive genetic variance components and inbreeding depression.
J Dairy Sci
; 78(5): 1174-80, 1995 May.
Artigo
em Inglês
| MEDLINE | ID: mdl-7622728
15.
Impact of selection on components of variance and heritabilities of Canadian Holstein conformation traits.
J Dairy Sci
; 70(7): 1452-7, 1987 Jul.
Artigo
em Inglês
| MEDLINE | ID: mdl-3624597
16.
Relationships between conformation and calving interval in Holstein cows.
J Dairy Sci
; 69(12): 3112-9, 1986 Dec.
Artigo
em Inglês
| MEDLINE | ID: mdl-3558925
17.
Optimal size of progeny groups for progeny-testing programs by artificial insemination firms.
J Dairy Sci
; 79(11): 2056-70, 1996 Nov.
Artigo
em Inglês
| MEDLINE | ID: mdl-8961113
18.
Treatment of dairy cows with recombinant bovine somatotropin: genetic and phenotypic aspects.
J Dairy Sci
; 73(1): 181-90, 1990 Jan.
Artigo
em Inglês
| MEDLINE | ID: mdl-2312882
19.
Selection of sires to reduce sampling variance in the estimates of heritability by half-sib correlation.
Theor Appl Genet
; 81(5): 624-8, 1991 May.
Artigo
em Inglês
| MEDLINE | ID: mdl-24221377
20.
Heifer fertility and its relationship with cow fertility and production traits in Holstein dairy cattle.
J Dairy Sci
; 72(10): 2665-9, 1989 Oct.
Artigo
em Inglês
| MEDLINE | ID: mdl-2600228