Zobrazeno 1 - 10
of 19
pro vyhledávání: '"B L N, Reddy"'
Autor:
K S RAJARAVINDRA, ANEET KOUR, L L L PRINCE, S HAUNSHI, M NIRANJAN, S JAYAKUMAR, B L N REDDY, U RAJKUMAR
Publikováno v:
Indian Journal of Animal Sciences, Vol 94, Iss 4 (2024)
Rural poultry farming with improved high producing chicken varieties is transforming the rural livelihoods. The present study was aimed at developing a high egg producing variety suitable for backyard poultry farming. A total of 602 female birds repr
Externí odkaz:
https://doaj.org/article/222ccd199035499ab9aa8ef06d56e1e2
Autor:
Aneet Kour, R N Chatterjee, K S Rajaravindra, L Leslie Leo Prince, Santosh Haunshi, M Niranjan, B L N Reddy, U Rajkumar
Publikováno v:
PLoS ONE, Vol 19, Iss 7, p e0307987 (2024)
Proper variance partitioning and estimation of genetic parameters at appropriate time interval is crucial for understanding the dynamics of trait variance and genetic correlations and for deciding the future breeding strategy of the population. This
Externí odkaz:
https://doaj.org/article/ed496e39d7e14d0b8a7763d881e9eae6
Autor:
U RAJKUMAR, L L L PRINCE, S HUANSHI, S JAYAKUMAR, K S RAJA RAVINDRA, M NIRANJAN, B L N REDDY, R N CHATTERJEE
Publikováno v:
Indian Journal of Animal Sciences, Vol 93, Iss 10 (2023)
Selection index (SI) is one of the best methods for estimating the breeding value of an animal combining all sources of information on the animal and its relatives. In the present study, the SI was constructed utilizing the five generations data of V
Externí odkaz:
https://doaj.org/article/7a4dc7b9429e481f8d958410519a4fc7
Publikováno v:
Indian Journal of Animal Sciences, Vol 91, Iss 1 (2021)
Short term selection response for egg mass at 52 weeks of age (EM52), the primary trait of selection and the correlated response of other production traits was evaluated utilizing the last five generations data of Vanaraja female line (PD-2) at ICAR-
Externí odkaz:
https://doaj.org/article/2839c96f805141efa78533d3a633a16a
Publikováno v:
Indian Journal of Animal Sciences, Vol 90, Iss 4 (2020)
Vanaraja female line (PD-2) chicken was evaluated for growth, production, carcass and egg quality traits utilizing the data generated from 3,737 chicks and 599 hens produced in pedigreed mating with 50 sires and 250 dams at ICAR-Directorate of Poultr
Externí odkaz:
https://doaj.org/article/a1cce383501844eaa8c4333a9d198efd
Publikováno v:
Indian Journal of Animal Sciences, Vol 90, Iss 3 (2020)
A comprehensive study was carried out in Gramapriya female line (PD-3) with respect to growth, production, selection response and population structure utilizing the data generated for the last 7 generations at ICAR-Directorate of Poultry Research, Hy
Externí odkaz:
https://doaj.org/article/37342411ccdd4fba924f6bee6c0fe95f
Autor:
L Leslie Leo, Prince, K S, Rajaravindra, U, Rajkumar, B L N, Reddy, C, Paswan, S, Haunshi, R N, Chatterjee
Publikováno v:
Tropical animal health and production. 52(6)
Variance and genetic parameters were estimated for growth and production traits of synthetic broiler female line (PB-2) using REML animal model to delineate the population status, direct additive, maternal genetic, permanent environmental effects, be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6950de359a35dfc5d56bb24982aa7b79
https://pubmed.ncbi.nlm.nih.gov/32617799
https://pubmed.ncbi.nlm.nih.gov/32617799
Publikováno v:
The Indian Journal of Animal Sciences. 88:229-232
The growth and production performance of a promising three way cross was evaluated under farm and backyard conditions to assess its suitability as backyard chicken variety. The data generated on 200 birds from backyard and 136 birds from farm conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41ba86782fc49a74803f0dd95e1a3f84
https://doi.org/10.56093/ijans.v88i2.79348
https://doi.org/10.56093/ijans.v88i2.79348
Publikováno v:
Indian Journal of Animal Research.
To evaluate the effect of heat stress an experiment was conducted in which one cross (PB-1X Naked neck), two pure lines ( PB-1 and Naked neck) and corresponding control populations were generated simultaneously on the same day.120 chicks in PB-1X Nak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::860d2b880bfc89927e5f861d61d216d0
https://doi.org/10.18805/ijar.b-3441
https://doi.org/10.18805/ijar.b-3441
Autor:
M. Dange, U. Rajkumar, R.N. Chatterjee, B. L. N. Reddy, K. Dushyanth, T. K. Bhattacharya, M. Niranjan
Publikováno v:
Journal of Applied Animal Research. 43:266-271
A study was conducted to assess genetic heterogeneity among 14 chicken populations using 16 microsatellite markers. All the microsatellite loci except MCW048 were polymorphic. The number of alleles varied from 2 to 6. The polymorphic information cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01e8d03011d7d19c59f9b1d5473f5fb6
https://doi.org/10.1080/09712119.2014.963097
https://doi.org/10.1080/09712119.2014.963097