Results 21 to 30 of about 47,669 (288)
Genomic evaluations for crossbred dairy cattle [PDF]
JDS Communications, 2022 This short review discusses genomic evaluations for crossbreed dairy cattle from a New Zealand perspective. I briefly introduce the cow population and farm systems that have resulted in high crossbreeding rates and provide a short history of across-breed genetic and genomic evaluations used in New Zealand since 1996.
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Frontiers in Genetics, 2020 This research assessed the ability of a Support Vector Machine (SVM) regression model to predict pig crossbred (CB) performance from various sources of phenotypic and genotypic information for improving crossbreeding performance at reduced genotyping ...
Llibertat Tusell +5 more
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Chromosomal instability of purebred and crossbred dairy cows
, 2022 The article presents the results of research on the karyotype characteristics variability in purebred and crossbred dairy cows. The material for the research was peripheral blood samples of purebred firstborn cows of the Ukrainian red-spotted dairy and ...
V. Dzitsiuk, L. Starodub, T. Dyman
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Journal of Animal Science, 1984 Matings and litters were studied involving all three-breed crosses (sired by purebred boars) and four-breed crosses (sired by cross-bred boars) from the Duroc, Yorkshire, Landrace and Spotted breeds. There were 764 female mating records and 161 boars used over five sequential breeding seasons.
Buchanan, D. S., Johnson, R. K.
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Journal of Animal Science, 2022 AbstractThe objectives of this study were to 1) investigate the predictability and bias of genomic breeding values (GEBV) of purebred (PB) sires for CB performance when CB genotypes imputed from a low-density panel are available, 2) assess if the availability of those CB genotypes can be used to partially offset CB phenotypic recording, and 3 ...
Natália Galoro Leite +5 more
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Analysis of reproductive performances during the formation of a synthetic rabbit strain [PDF]
, 2005 [EN] In 1995, a synthetic rabbit strain ('2666') was formed at INRA for commercial meat purposesby crossing the INRA '2066' strain and the 'V' strain from the Polytechnical University of Valencia (Spain).The development of some reproductive traits and ...
Baselga, M. +2 more
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Revista Brasileira de Zootecnia, 2009 O estudo foi realizado com o objetivo de avaliar as características de carcaça de novilhos e vacas de descarte de dois grupos genéticos sob diferentes frequencias de alimentação.
Julcemir João Ferreira +5 more
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Revista Brasileira de Zootecnia, 2006 Objetivou-se estimar a composição corporal de gordura e proteína e as exigências de energia de mantença em bovinos Nelore puros e mestiços. Foram utilizados 72 bovinos machos (18 Nelore, 18 F1 Nelore x Angus, 18 F1 Nelore x Pardo- Suíço e 18 F1 Nelore x ...
José Antônio de Freitas +8 more
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BODY COMPOSITION OF ONGOLE CROSSBRED GROWING BULL UNDER INTENSIVE FEEDING MANAGEMENT [PDF]
, 2008 The objective of this study was to evaluate the correlation between age and body composition of ongole crossbred growing bull under intensive feeding management.
Soeparno, Soeparno +4 more
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Optimal Parameters and Complexity for Crossbred Algorithm
<p><strong>Full Changelog</strong>: https://github.com/JoaoDDuarte/Optimal-Parameters-and-Complexity-for-Crossbred-Algorithm/commits/v.1.0.0</p>If you use this software, please cite it as ...
João, Diogo Duarte
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