Sources of variation in reproductive traits of Bharat Merino sheep

Indian Journal of Animal Sciences

Volumn 72, Issue 4, 2002, Pages 328-331

  Dixit, S P ^a   Dhillon, J S ^a   Singh, G ^a  

^a PUNJAB AGRICULTURAL UNIVERSITY   (India)

Author keywords

Bharat Merino sheep; Heritability; Repeatability; Reproductive traits

Indexed keywords

AGE; ARTICLE; BODY WEIGHT; CONCEPTION; CONTROLLED STUDY; DATA ANALYSIS; ENVIRONMENTAL FACTOR; FEMALE; FERTILITY; HERITABILITY; LAMB; MEDICAL RECORD; METHODOLOGY; NONHUMAN; REGRESSION ANALYSIS; REPRODUCIBILITY; REPRODUCTION; SEASON; SEXUAL BEHAVIOR; SHEEP;

EID: 0036525660     PISSN: 03678318     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. Factors affecting age and weight at first breeding and first lambing in Malpura ewes
2. Genetic and non-genetic effect on certain reproductive traits in sheep
3. Reproductive traits of Mandya and Mandya synthetic ewes
4. Puberty and sexual maturity in Nellore sheep and its synthetics with Dorset
5. A study on some reproductive traits of Avikalin and Avivastra ewes and factors affecting them
6. Note on some reproductive traits in three quarterbred strains of sheep
7. A note on studies on age at first lambing and lambing interval in Bannur (Mandya) sheep
8. Influence of six monthly and yearling body weight on age and weight at first breeding and lambing
9. Genetic and phenotypic parameters of monthly body weights and some reproduction traits in Nellore sheep
10. The influence of non-genetic factors on reproduction traits in Nellore sheep
11. The sampling variance of the genetic correlation coefficient
12. A study on optimum body weight and age at first lambing in Soviet Merino, indigenous Nali and their crossbred sheep in Uttar Pradesh
13. Factors affecting reproduction traits of Bharat Merino sheep under hot semi-arid Climate
14. Lambing interval in Muzaffarnagri and crossbred sheep
15. The variance of intraclass correlation involving groups with one observation
16. Effect of annual rainfall and its distribution on birth weight, age and weight at first lambing in Magra sheep of semi arid region