全部文献期刊会议图书|学者科研项目
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作者:Hossein Mehrban , Deuk Hwan Lee , Mohammad Hossein Moradi ...
来源:[J].Genetics Selection Evolution, 2017, Vol.49 (1)
摘要:... As yet, there has been no comprehensive investigation to estimate genomic selection accuracy for carcass traits in Hanwoo cattle using dense markers. This study aimed at evaluating the accuracy of alternative statistical methods that differed in assumptions about the underlyi...
作者:Y. J. HAN , Y. CHEN , Y. LIU ...
来源:[J].Journal of Genetics(IF 0.876), 2017, Vol.96 (1), pp.9-17
摘要:... For now, quantitative trait locus (QTL) for cattle growth and carcass traits, just like body height, body length and carcass weight have been detected on bovine chromosome 6. In this study, ligand-dependent nuclear receptor corepressor-like ( LCORL ) was selected as the poten...
作者:Susanne Eriksson , Patricia Ask-Gullstrand , W. Freddy Fikse ...
来源:[J].Livestock Science(IF 1.249), 2020, Vol.232
摘要:Abstract(#br)Improved potential for weight gain and carcass classification traits in calves aimed at slaughter from dairy herds would increase the calves’ economic value, and enable an increased beef production. At present, relatively low economic weights are placed on beef...
作者:Luiz Fernando Brito , John C. McEwan , Stephen Miller ...
来源:[J].Small Ruminant Research(IF 1.124), 2017, Vol.154, pp.81-91
摘要:Abstract(#br)Meat quality and carcass characteristics are becoming more relevant for the sheep breeding programs because of their economic value. Understanding the genetic basis for these traits and its relationship with standard traits is necessary for this to be accomplished. G...
作者:Luiz F. Brito , Shannon M. Clarke , John C. McEwan ...
来源:[J].BMC Genetics(IF 2.808), 2017, Vol.18 (1)
摘要:... Their breeding programs are focused on improving carcass and meat quality traits. There is an interest from the industry to implement genomic selection in this population to increase the rates of genetic gain. Therefore, the main objectives of this study were to determine the...
作者:P. Aymerich , J. Gasa , J. Bonet ...
来源:[J].Livestock Science(IF 1.249), 2019, Vol.228, pp.25-30
摘要:Abstract(#br)In the context of non-castrated pig production in the EU, it is important to quantify the different factors that affect carcass composition. In this study, a large-scale database was analyzed to assess the effect of two different lean sire lines (SL), sex, carcass we...
作者:Brian Bosworth , Geoff Waldbieser , Andre Garcia ...
来源:[J].Aquaculture(IF 2.009), 2020, Vol.515
摘要:Abstract(#br)A population of channel catfish (Ictalurus punctatus ), referred to as the Delta Selects, was established in 2006 and has been selected for increased growth and carcass yield as part of the USDA's Warmwater Aquaculture Unit's mission to develop improved catfish germp...
作者:Majid Khaldari , Arash Azarfar , Rostam Pahlavan
来源:[J].Small Ruminant Research(IF 1.124), 2020
摘要:Abstract(#br)This study compared the growth performance and carcass characteristics of Lori-Bakhtiari lambs with three types of fat tail. Thirty lambs were divided into three groups according to the size of their fat tail: big (BF), medium (MF), and small (SF) fat tail. The we...
作者:I. Argemí-Armengol , D. Villalba , G. Ripoll ...
来源:[J].Livestock Science(IF 1.249), 2019, Vol.227, pp.75-81
摘要:Abstract(#br)Organic pig production may be conducted with different genetic types and the carcass outcome can differ in fatness content, however, the contribution of each effect to meat quality characteristics is not well established. The objective of this study was to evaluat...
作者:Bulent Ekiz , Oguzhan Baygul , Hulya Yalcintan ...
来源:[J].Meat Science(IF 2.754), 2020, Vol.161
摘要:Abstract(#br)The aim of this study was to predict carcass tissue composition of goat kids using the decision tree with CHAID algorithm (DT) and artificial neural network (ANN) method in comparison with classical step-wise regression (SWR) analyse. Data were obtained from 57 goat ...

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