Genetic variances, heritabilities and maternal effects on body weight, breast meat yield, meat quality traits and the shape of the growth curve in turkey birds
Open Access
- 1 January 2011
- journal article
- research article
- Published by Springer Nature in BMC Genetics
- Vol. 12 (1) , 14
Abstract
Turkey is an important agricultural species and is largely used as a meat bird. In 2004, turkey represented 6.5% of the world poultry meat production. The world-wide turkey population has rapidly grown due to increased commercial farming. Due to the high demand for turkey meat from both consumers and industry global turkey stocks increased from 100 million in 1970 to over 276 million in 2004. This rapidly increasing importance of turkeys was a reason to design this study for the estimation of genetic parameters that control body weight, body composition, meat quality traits and parameters that shape the growth curve in turkey birds.Keywords
This publication has 34 references indexed in Scilit:
- Chicken meat quality: genetic variability and relationship with growth and muscle characteristicsBMC Genomic Data, 2008
- Dissection of the Genetic Architecture of Body Weight in Chicken Reveals the Impact of Epistasis on Domestication TraitsGenetics, 2008
- Genetic (co)variances and breeding value estimation of Gompertz growth curve parameters in Finnish Yorkshire boars, gilts and barrowsJournal of Animal Breeding and Genetics, 2008
- Genetic parameters for a heavy female turkey line: impact of simultaneous selection for body weight and total egg numberBritish Poultry Science, 2006
- Genetic analysis of a selection experiment on increased body weight and breast muscle weight as well as on limited abdominal fat weightBritish Poultry Science, 1998
- Problem of pale soft exudative meat in broiler chickensBritish Poultry Science, 1997
- Maternal effects and heterosis for growth in reciprocal cross populations of chickensJournal of Animal Breeding and Genetics, 1993
- Sex-Linked and Maternal Effects on Growth in ChickensPoultry Science, 1991
- Estimates of Genetic Parameters in Turkeys.Poultry Science, 1990
- Genetics of Growth and Reproduction in the TurkeyPoultry Science, 1967