Reproductive performance of Moura sow mated with boar of different genetic origins
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/10744 |
Resumo: | The production of pigs on a smaller scale, such as the family, usually uses animals of naturalized breeds, which despite the lower productive performance, are more rustic, adapt to different production systems and present a desirable meat characteristic for the production of products intended for niches market share. The objective of present study was to evaluate whether the reproductive performance of Moura sow is influenced by the genetics of the boar used in mating. The data used were extracted from the zootechnical control sheets of the swine sector of the Unesp Teaching, Research and Extension Farm - Campus of Ilha Solteira - SP, between September 2016 and September 2018. For the evaluation, data from 34 births were validated. of mating of Moura sow with Moura boar (12 deliveries), ½ Moura boar (12 deliveries) and MS115 synthetic boar (10 deliveries). In each delivery, the numbers number of pigs born and pig born alive, rate of stillborn, birth and weaning weight and mortality rate and daily weight gain from birth to weaning were considered. The boar genetics did not interfere (P> 0.05) in any evaluated parameter. Therefore, the use of Moura sow mated with Moura boar, MS115 synthetic boar or ½ Moura boar did not determine differences in litter size, survival and performance until weaning. On average, the number of live births, mortality rate from birth to weaning and daily weight gain were, respectively, 8.82; 12.12% e 0.210 g/day. |
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Reproductive performance of Moura sow mated with boar of different genetic originsRendimiento reproductivo de las hembras porcinas de Moura apareadas con machos de diferentes orígenes genéticosDesempenho reprodutivo de fêmeas suínas da raça Moura acasaladas com machos de diferentes origens genéticasReproducciónRazas naturalizadasSistemas de producciónProducción porcina.ReproductionNaturalized breedsProduction systemsPig farming.ReproduçãoRaças naturalizadasSistemas de produçãoSuinocultura.The production of pigs on a smaller scale, such as the family, usually uses animals of naturalized breeds, which despite the lower productive performance, are more rustic, adapt to different production systems and present a desirable meat characteristic for the production of products intended for niches market share. The objective of present study was to evaluate whether the reproductive performance of Moura sow is influenced by the genetics of the boar used in mating. The data used were extracted from the zootechnical control sheets of the swine sector of the Unesp Teaching, Research and Extension Farm - Campus of Ilha Solteira - SP, between September 2016 and September 2018. For the evaluation, data from 34 births were validated. of mating of Moura sow with Moura boar (12 deliveries), ½ Moura boar (12 deliveries) and MS115 synthetic boar (10 deliveries). In each delivery, the numbers number of pigs born and pig born alive, rate of stillborn, birth and weaning weight and mortality rate and daily weight gain from birth to weaning were considered. The boar genetics did not interfere (P> 0.05) in any evaluated parameter. Therefore, the use of Moura sow mated with Moura boar, MS115 synthetic boar or ½ Moura boar did not determine differences in litter size, survival and performance until weaning. On average, the number of live births, mortality rate from birth to weaning and daily weight gain were, respectively, 8.82; 12.12% e 0.210 g/day.La producción de cerdos a menor escala, como la familia, suele utilizar animales de razas naturalizadas, que a pesar del menor rendimiento productivo, son más rústicos, se adaptan a diferentes sistemas de producción y presentan una característica cárnica deseable para la elaboración de productos destinados a nicho de mercado. El objetivo del presente estudio fue evaluar si el desempeño reproductivo de la cerda Moura está influenciado por la genética del macho utilizado en el apareamiento. Los datos utilizados fueron extraídos de las fichas de control zootécnico del sector porcino de la Granja de Docencia, Investigación y Extensión Unesp - Campus de Ilha Solteira - SP, entre septiembre de 2016 y septiembre de 2018. Para la evaluación se validaron datos de 34 nacimientos del apareamiento de hembras Moura con machos Moura (12 partos), ½ machos Moura (12 partos) y machos sintéticos MS115 (10 partos). En cada parto, se consideró el número de lechones nacidos y lechones nacidos vivos, la tasa de mortinatos, el peso al nacer y al destete y la tasa de mortalidad y la ganancia de peso diaria desde el nacimiento hasta el destete. La genética masculina no interfirió (P> 0.05) en ningún parámetro evaluado. Por lo tanto, el uso de hembras Moura apareadas con machos Moura, machos sintéticos MS115 o machos ½ Moura no determinó diferencias en el tamaño de la camada, supervivencia y rendimiento hasta el destete. En promedio, el número de nacidos vivos, la tasa de mortalidad desde el nacimiento hasta el destete y el aumento de peso diario fueron, respectivamente, 8,82; 12,12% e 0,210 g/día.A produção de suínos em menor escala, como a familiar, normalmente utiliza animais de raças naturalizadas, que apesar do menor desempenho produtivo, são mais rústicas, se adaptam a diversos sistemas de produção e apresentarem característica na carne desejável para produção de produtos destinados a nichos de mercado. O objetivo do presente estudo foi avaliar se o desempenho reprodutivo de fêmeas suínas da raça Moura é influenciado pela genética do macho utilizado nos acasalamentos. Os dados utilizados foram extraídos das fichas de controle zootécnico do setor de suinocultura da Fazenda de Ensino, Pesquisa e Extensão da Unesp - Campus de Ilha Solteira – SP, entre setembro de 2016 a setembro de 2018. Para a avaliação foram validados dados de 34 partos de acasalamento de fêmeas Moura com machos Moura (12 partos), machos ½ Moura (12 partos) e machos sintéticos MS115 (10 partos). Em cada parto foram considerados os números de leitões nascidos e de leitões nascidos vivos, taxa de natimortos, peso ao nascimento e ao desmame e taxa de mortalidade e ganho diário de peso do nascimento ao desmame. A genética do macho não interferiu (P > 0,05) em nenhum parâmetro avaliado. Portanto, a utilização de fêmeas da raça Moura acasaladas com machos também Moura, machos sintéticos MS115 ou machos ½ Moura não determinou diferenças no tamanho, sobrevivência e desempenho da leitegada até o desmame. Em média o número de nascidos vivos, taxa de mortalidade do nascimento ao desmame e ganho de peso diário foram respectivamente, 8,82; 12,12% e 0,210 g/dia.Research, Society and Development2020-12-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1074410.33448/rsd-v9i12.10744Research, Society and Development; Vol. 9 No. 12; e4791210744Research, Society and Development; Vol. 9 Núm. 12; e4791210744Research, Society and Development; v. 9 n. 12; e47912107442525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/10744/9647Copyright (c) 2020 Mayre Calyne da Silva Farias; Rosemeire Da Silva Filardi; Gabriela Cervati; Rafael Vitor Ferreira; Antonio Carlos de Laurentiz; Maria José Dornelas dos Santos; Gabriela de Souza Peres Carvalhohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFarias, Mayre Calyne da Silva Filardi, Rosemeire Da SilvaCervati, GabrielaFerreira, Rafael VitorLaurentiz, Antonio Carlos de Santos, Maria José Dornelas dos Carvalho, Gabriela de Souza Peres2020-12-30T23:32:22Zoai:ojs.pkp.sfu.ca:article/10744Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:32:44.655780Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Reproductive performance of Moura sow mated with boar of different genetic origins Rendimiento reproductivo de las hembras porcinas de Moura apareadas con machos de diferentes orígenes genéticos Desempenho reprodutivo de fêmeas suínas da raça Moura acasaladas com machos de diferentes origens genéticas |
title |
Reproductive performance of Moura sow mated with boar of different genetic origins |
spellingShingle |
Reproductive performance of Moura sow mated with boar of different genetic origins Farias, Mayre Calyne da Silva Reproducción Razas naturalizadas Sistemas de producción Producción porcina. Reproduction Naturalized breeds Production systems Pig farming. Reprodução Raças naturalizadas Sistemas de produção Suinocultura. |
title_short |
Reproductive performance of Moura sow mated with boar of different genetic origins |
title_full |
Reproductive performance of Moura sow mated with boar of different genetic origins |
title_fullStr |
Reproductive performance of Moura sow mated with boar of different genetic origins |
title_full_unstemmed |
Reproductive performance of Moura sow mated with boar of different genetic origins |
title_sort |
Reproductive performance of Moura sow mated with boar of different genetic origins |
author |
Farias, Mayre Calyne da Silva |
author_facet |
Farias, Mayre Calyne da Silva Filardi, Rosemeire Da Silva Cervati, Gabriela Ferreira, Rafael Vitor Laurentiz, Antonio Carlos de Santos, Maria José Dornelas dos Carvalho, Gabriela de Souza Peres |
author_role |
author |
author2 |
Filardi, Rosemeire Da Silva Cervati, Gabriela Ferreira, Rafael Vitor Laurentiz, Antonio Carlos de Santos, Maria José Dornelas dos Carvalho, Gabriela de Souza Peres |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Farias, Mayre Calyne da Silva Filardi, Rosemeire Da Silva Cervati, Gabriela Ferreira, Rafael Vitor Laurentiz, Antonio Carlos de Santos, Maria José Dornelas dos Carvalho, Gabriela de Souza Peres |
dc.subject.por.fl_str_mv |
Reproducción Razas naturalizadas Sistemas de producción Producción porcina. Reproduction Naturalized breeds Production systems Pig farming. Reprodução Raças naturalizadas Sistemas de produção Suinocultura. |
topic |
Reproducción Razas naturalizadas Sistemas de producción Producción porcina. Reproduction Naturalized breeds Production systems Pig farming. Reprodução Raças naturalizadas Sistemas de produção Suinocultura. |
description |
The production of pigs on a smaller scale, such as the family, usually uses animals of naturalized breeds, which despite the lower productive performance, are more rustic, adapt to different production systems and present a desirable meat characteristic for the production of products intended for niches market share. The objective of present study was to evaluate whether the reproductive performance of Moura sow is influenced by the genetics of the boar used in mating. The data used were extracted from the zootechnical control sheets of the swine sector of the Unesp Teaching, Research and Extension Farm - Campus of Ilha Solteira - SP, between September 2016 and September 2018. For the evaluation, data from 34 births were validated. of mating of Moura sow with Moura boar (12 deliveries), ½ Moura boar (12 deliveries) and MS115 synthetic boar (10 deliveries). In each delivery, the numbers number of pigs born and pig born alive, rate of stillborn, birth and weaning weight and mortality rate and daily weight gain from birth to weaning were considered. The boar genetics did not interfere (P> 0.05) in any evaluated parameter. Therefore, the use of Moura sow mated with Moura boar, MS115 synthetic boar or ½ Moura boar did not determine differences in litter size, survival and performance until weaning. On average, the number of live births, mortality rate from birth to weaning and daily weight gain were, respectively, 8.82; 12.12% e 0.210 g/day. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/10744 10.33448/rsd-v9i12.10744 |
url |
https://rsdjournal.org/index.php/rsd/article/view/10744 |
identifier_str_mv |
10.33448/rsd-v9i12.10744 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/10744/9647 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 12; e4791210744 Research, Society and Development; Vol. 9 Núm. 12; e4791210744 Research, Society and Development; v. 9 n. 12; e4791210744 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052665784434688 |