Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis

The present paper presents the preliminary results of experiments to improve the evaluation of the breeding value of sows by such qualities as multiple births in live-born piglets, the number of business piglets at weaning at 30 days of age, and the safety of the litter. The evaluation of the breedi...

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Main Authors:	Novikov Аlexey, Suslina Elena, Pokhodnya Grigorii, Breslavetz Yriy, Breslavetz Alexander
Format:	Article
Language:	English
Published:	EDP Sciences 2021-01-01
Series:	BIO Web of Conferences
Online Access:	https://www.bio-conferences.org/articles/bioconf/pdf/2021/08/bioconf_fsraaba2021_06039.pdf

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spelling	doaj-fd3e4c1012894510932a48401340c8bb2021-10-05T13:12:11ZengEDP SciencesBIO Web of Conferences2117-44582021-01-01360603910.1051/bioconf/20213606039bioconf_fsraaba2021_06039Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysisNovikov Аlexey0Suslina Elena1Pokhodnya Grigorii2Breslavetz Yriy3Breslavetz Alexander4All-Russian Research Institute of Breeding of the Ministry of Agriculture of the Russian FederationAll-Russian Research Institute of Breeding of the Ministry of Agriculture of the Russian FederationBelgorod State Agricultural Univerisity named after V. GorinBelgorod State Agricultural Univerisity named after V. GorinBelgorod State Agricultural Univerisity named after V. GorinThe present paper presents the preliminary results of experiments to improve the evaluation of the breeding value of sows by such qualities as multiple births in live-born piglets, the number of business piglets at weaning at 30 days of age, and the safety of the litter. The evaluation of the breeding value of sows was carried out based on the use of BLUP methods and genomic analysis. It was found that the reliability of assessing the breeding value of sows increases significantly when both factors are taken into account: the use of genotypes of candidate genes ESR and PRLR and BLUP evaluation.https://www.bio-conferences.org/articles/bioconf/pdf/2021/08/bioconf_fsraaba2021_06039.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Novikov Аlexey Suslina Elena Pokhodnya Grigorii Breslavetz Yriy Breslavetz Alexander
spellingShingle	Novikov Аlexey Suslina Elena Pokhodnya Grigorii Breslavetz Yriy Breslavetz Alexander Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis BIO Web of Conferences
author_facet	Novikov Аlexey Suslina Elena Pokhodnya Grigorii Breslavetz Yriy Breslavetz Alexander
author_sort	Novikov Аlexey
title	Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis
title_short	Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis
title_full	Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis
title_fullStr	Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis
title_full_unstemmed	Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis
title_sort	improving the assessment of the breeding value of pigs based on the use of blup methods and genomic analysis
publisher	EDP Sciences
series	BIO Web of Conferences
issn	2117-4458
publishDate	2021-01-01
description	The present paper presents the preliminary results of experiments to improve the evaluation of the breeding value of sows by such qualities as multiple births in live-born piglets, the number of business piglets at weaning at 30 days of age, and the safety of the litter. The evaluation of the breeding value of sows was carried out based on the use of BLUP methods and genomic analysis. It was found that the reliability of assessing the breeding value of sows increases significantly when both factors are taken into account: the use of genotypes of candidate genes ESR and PRLR and BLUP evaluation.
url	https://www.bio-conferences.org/articles/bioconf/pdf/2021/08/bioconf_fsraaba2021_06039.pdf
work_keys_str_mv	AT novikovalexey improvingtheassessmentofthebreedingvalueofpigsbasedontheuseofblupmethodsandgenomicanalysis AT suslinaelena improvingtheassessmentofthebreedingvalueofpigsbasedontheuseofblupmethodsandgenomicanalysis AT pokhodnyagrigorii improvingtheassessmentofthebreedingvalueofpigsbasedontheuseofblupmethodsandgenomicanalysis AT breslavetzyriy improvingtheassessmentofthebreedingvalueofpigsbasedontheuseofblupmethodsandgenomicanalysis AT breslavetzalexander improvingtheassessmentofthebreedingvalueofpigsbasedontheuseofblupmethodsandgenomicanalysis
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Improving the assessment of the breeding value of pigs based on the use of BLUP methods and genomic analysis

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