Genetic variability of the length of postpartum anoestrus in Charolais cows and its relationship with age at puberty

Genetics Selection Evolution

Volumn 32, Issue 4, 2000, Pages 403-414

  Mialon, Marie Madeleine ^a   Renand, Gilles ^a   Krauss, Daniel ^a   Ménissier, François ^a  

^a CEMAGREF   (France)

Author keywords

Beef cattle; Body weight; Genetic parameter; Postpartum; Puberty

Indexed keywords

PROGESTERONE;

GENETICS;

AGE; ARTICLE; BODY WEIGHT; COW; ESTRUS; FERTILITY; GENETIC PARAMETERS; GENETIC VARIABILITY; HORMONE DETERMINATION; NONHUMAN; PUBERTY; PUERPERIUM; SEXUAL BEHAVIOR; SUCKLING;

BOS TAURUS; MAMMALIA; VERTEBRATA;

EID: 0033817020     PISSN: 0999193X     EISSN: None     Source Type: Journal    
DOI: 10.1051/gse:2000127     Document Type: Article

References (26)

1. Determination et utilisation de la note d'etat d'engraissement en elevage allaitant
2. Estimation of genetic variation in the interval from calving to post partum ovulation of dairy cows
3. The phenotypic association between the interval to postpartum ovulation and traditional measures of fertility in dairy cattle
4. The potential for identifying heritable endocrine parameters associated with fertility in post-partum dairy cows
5. Postpartum anoestrus in French beef cattle: An epidemiological study
6. Synchronisation de l'oestrus chez la vache charolaise: Facteurs de variation de la cyclicite pretraitement, du taux d'ovulation apres traitement et du taux de fertilite a l'oestrus induit
7. Genetic analysis of some maternal reproductive traits in the Belgian blue cattle breed
8. Effects of body composition, pre- and postpartum energy level and early weaning on reproductive performance of beef cows and preweaning calf gain
9. Endocrinologie du postpartum et facteurs influencant le retablissement de l'activite ovarienne chez la vache
10. Sources of variation of post-partum cyclicity, ovulation and pregnancy rates in primiparous Charolais cows treated with norgestomet implants and PMSG
11. Days to calving in Angus cattle: Genetic and environmental effects, and covariances with other traits
12. Influence of postpartum weight and body condition change on duration of anestrus by undernourished suckled beef heifers
13. Estimates of heritability and repeatability for reproductive traits in Australian beef cattle
14. Puberty of Charolais heifers in relation to growth rate. 1. Phenotypic variability
15. Puberty of Charolais heifers in relation to growth rate. 2. Genetic variability
16. A review of relationships between aspects of reproduction in beef heifers and their lifetime production
17. Evaluation of reproductive traits in Bos taurus and Bos indicus crossbred heifers: Relationship of age at puberty to length of the postpartum interval to oestrus
18. Developing a breeding objective for a French purebred beef cattle selection programme
19. Effect of varying levels of postpartum nutrition and body composition at calving on subsequent reproductive performance in beef cattle
20. Physiological mechanisms controlling anestrus and infertility in postpartum beef cattle
21. Review: Interrelationships of lactation and postpartum anovulation in suckled and milked cows
22. Nouvelle methode radioimmunologique rapide pour l'estimation du niveau de progesterone plasmatique. Application pour le diagnostic precoce de la gestation chez la brebis et la chevre
23. The use of milk progesterone measurements for genetic improvement of fertility traits in dairy cattle