Development of the DS synthetic breed of sheep in Morocco: Ewe reproduction and lamb preweaning growth and survival

Small Ruminant Research

Volumn 45, Issue 1, 2002, Pages 61-66

  Boujenane, I ^a  

^a INSTITUT AGRONOMIQUE ET VÉTÉRINAIRE HASSAN II   (Morocco)

Author keywords

Crossbreeding; DS; Morocco; Sheep; Synthetic breed

Indexed keywords

LAMB; OVIS; OVIS ARIES;

EID: 0036066560     PISSN: 09214488     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4488(02)00115-3     Document Type: Article

References (23)

1. The D'man
2. Genetic effects on ewe productivity of crossing D'man and Sardi breeds of sheep
3. Milk production and percentage fat of D'man, Sardi and crossbred ewes
4. Genetic and environmental effects on growth to one year and viability of lambs from a crossbreeding study of D'man and Sardi breeds
5. Inheritance of litter size and its components in crosses between the D'man and Sardi breeds of sheep
6. Heterosis retained in different generations of inter se mating between D'man and Sardi sheep
7. Selection for litter size
8. Animal size and efficiency: Basic concepts
9. Multiple range and multiple F tests
10. Newly developed prolific breeds
11. Effects of breed, heterosis, age of dam, litter size, and birth weight on lamb mortality
12. Influence of birth weight and litter size on lamb survival in high fecundity Booroola-Merino crossbred flocks
13. Genetic, environmental and interaction effects in sheep. I. Reproduction and lamb production per ewe
14. Development of the Polypay breed of sheep
15. Lambing date and lamb production of spring-mated Rambouillet, Dorset and Finnsheep ewes and their F1 crosses
16. The biological efficiency of meat production in sheep
17. Developing synthetic breeds of sheep: A review of the Canadian experience
18. Evaluation of established breeds of sheep in Canada for daily gain and body weights
19. La race synthétique Salz: Résultats de l'intensification de la production de viande
20. Development of a new synthetic prolific line of sheep (INRA 401)