A genetic study of reproductive traits in various genetic groups of pigs

Indian Journal of Animal Sciences

Volumn 66, Issue 2, 1996, Pages 198-200

  Pandey, R N ^a,b   Singh, S K ^a,c   Singh, R L ^a,c   Dubey, C B ^a,d  

^a BIRSA AGRICULTURAL UNIVERSITY   (India)

^b Government Pig Breeding Farm   (India)

^c RANCHI VETERINARY COLLEGE   (India)

^d Nepal House   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0030515096     PISSN: 03678318     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Goonewardene L A, Sahayaruban P, Rajamahendran R and Rajaguru A S B. 1984. A study of some production traits among indigenous pigs in Sri Lanka and its crosses with improved white breeds. World Review Animal Production 20: 3-4, 5-6, 45-49. (fide Animal Breeding Abstract 53: 5120.)
2. Goonewardene L A, Sahayaruban P, Rajamahendran R and Rajaguru A S B. 1984. A study of some production traits among indigenous pigs in Sri Lanka and its crosses with improved white breeds. World Review Animal Production 20: 3-4, 5-6, 45-49. (fide Animal Breeding Abstract 53: 5120.)
3. Harvey W R. 1966. Least-squares Analysis of Data with Unequal Subclass Numbers. Agriculture Research Service, US Department of Agriculture.
4. Kramer C Y. 1957. Extension of Multiple Range tests to group correlated adjusted means. Biometrics 13: 13-18.
5. Kumar S, Singh S K, Singh R L, Sharma B D, Dubey C B and Verma S S. 1990. Effect of genetic and nongenetic factors on body weight, efficiency of feed utilization, reproductive performances and survivability in Landrace, desi and their halfbreds. Indian Journal of Animal Sciences 60: 1219-23.
6. Mukhopadhyay A, Singh R I. and Singh S K. 1992. A comparative study on the effect of genetic and nongenetic factors of Landrace, Tamworth, desi pigs and their crosses on some reproductive characters. Indian Journal of Animal Sciences 62: 482-84.
7. Sharma B D and Singh S K. 1993. Effect of genetic and nongenetic factors on reproductive performances in Landrace, Large White and desi pigs and their crosses. Indian Journal of Animal Sciences 53: 208-11.
8. Singh B K, Singh B K and Dubey C B. 1989. Study on certain economic traits of exotic breed of pigs under tropical climate. Indian Veterinary Journal 66: 322-28.
9. Singh K I, Singh R L, Singh S-K, Sharma B D and Dubey C B. 1990 a. Reproductive tratis and mortality rate in pigs. Indian Journal of Animal Sciences 60: 886-87.
10. Singh K I, Singh R L, Singh S K, Sharma B D and Dubey C B. 1990 b. Body weight and efficiency of feed utilization in pigs. Indian Journal of Animal Sciences 60: 605-08.