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Registro Completo |
Biblioteca(s): |
Embrapa Roraima. |
Data corrente: |
28/03/2009 |
Data da última atualização: |
11/02/2020 |
Tipo da produção científica: |
Circular Técnica |
Autoria: |
MATTOS, P. S. R. de; CORDEIRO JÚNIOR, M. M.; BRAGA, R. M.; BENDAHAN, A. B. |
Afiliação: |
Paulo Sérgio Ribeiro de Mattos, CPAF-RR; Moisés Cordeiro Mourão de Oliveira Júnior, CPAF-RR; Ramayana Menezes Braga, CPAF-RR; Amaury Burlamaqui Bendahan, CPAF-RR. |
Título: |
Avaliação de Resiliência Comparativa à Infestação Parasitária, de Ovinos das Raças Santa Inês e Barriga Negra. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Boa Vista: Embrapa Roraima, 2008. |
Série: |
(Embrapa Roraima. Circular Técnica, 01). |
Idioma: |
Português |
Palavras-Chave: |
Avaliação de Resiliência; Barriga Negra; Ovinos; Santa Inês. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/175366/1/cit012008-resiliencia-paulo.pdf
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Marc: |
LEADER 00627nam a2200193 a 4500 001 1695260 005 2020-02-11 008 2008 bl uuuu u0uu1 u #d 100 1 $aMATTOS, P. S. R. de 245 $aAvaliação de Resiliência Comparativa à Infestação Parasitária, de Ovinos das Raças Santa Inês e Barriga Negra. 260 $aBoa Vista: Embrapa Roraima$c2008 490 $a(Embrapa Roraima. Circular Técnica, 01). 653 $aAvaliação de Resiliência 653 $aBarriga Negra 653 $aOvinos 653 $aSanta Inês 700 1 $aCORDEIRO JÚNIOR, M. M. 700 1 $aBRAGA, R. M. 700 1 $aBENDAHAN, A. B.
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Embrapa Roraima (CPAF-RR) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
16/12/2021 |
Data da última atualização: |
16/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
SUPERTI, B. F. V.; SOUZA, A. P. de; MÜLLER, B. C.; SILVA, Z. da; ZANELLA, E. L.; ZANELLA, R.; MARQUES, M. G. |
Afiliação: |
BRUNA F. V. SUPERTI, UPF; ANDRESSA PEREIRA DE SOUZA, UDESC/Lages; BRUNA CAROLINA MÜLLER, IFC/Concórdia; ZIGOMAR DA SILVA, IFC/Concórdia; ERALDO LOURENSO ZANELLA, UPF; RICARDO ZANELLA, UPF; MARIANA GROKE MARQUES, CNPSA. |
Título: |
Development of effective and minimally invasive surgical techniques for the preparation of intact, sterile boars. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Journal of Swine Health and Production, v. 20, n. 5, p. 253-260, 2021. |
Idioma: |
Inglês |
Conteúdo: |
Objective: The objective of this study was to evaluate three surgical procedures to produce intact, sterile boars. Materials and methods: Boars (n = 39) were allocated to one of four treatment groups: no surgery (control), epididymectomy by removal of the epididymis tail (TE), vasectomy via scrotal access (VS), and vasectomy via inguinal access (VI) at 63 days of age. Selected physiological, hematological, and endocrine responses were monitored after surgeries to evaluate the different techniques? relative safety and effectiveness. Results: Libido and testosterone concentrations were not affected by surgical treatment and were similar to those observed in the control group. The TE and VS procedures required the least and most time to complete, respectively, while VI was intermediate (P < .001). Both lactate and cortisol concentrations were elevated at the time of surgery compared with the control group, but had decreased by 2 days post surgery (P = .02). Implications: Considering the surgical time and ease, the TE procedure is suggested as the choice technique for producing intact, sterile boars. The swine industry is shifting from individual crates to the use of group pen housing of sows. Use of intact, sterile boars could be implemented to improve estrus detection in group pen housing systems. |
Palavras-Chave: |
Epididymectomy; Teaser boar; Varrasco; Vasectomy. |
Thesagro: |
Esterilidade Animal; Reprodução Animal; Suinocultura; Varrão. |
Thesaurus NAL: |
Estrus detection; Swine. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02224naa a2200313 a 4500 001 2137955 005 2021-12-16 008 2021 bl uuuu u00u1 u #d 100 1 $aSUPERTI, B. F. V. 245 $aDevelopment of effective and minimally invasive surgical techniques for the preparation of intact, sterile boars.$h[electronic resource] 260 $c2021 520 $aObjective: The objective of this study was to evaluate three surgical procedures to produce intact, sterile boars. Materials and methods: Boars (n = 39) were allocated to one of four treatment groups: no surgery (control), epididymectomy by removal of the epididymis tail (TE), vasectomy via scrotal access (VS), and vasectomy via inguinal access (VI) at 63 days of age. Selected physiological, hematological, and endocrine responses were monitored after surgeries to evaluate the different techniques? relative safety and effectiveness. Results: Libido and testosterone concentrations were not affected by surgical treatment and were similar to those observed in the control group. The TE and VS procedures required the least and most time to complete, respectively, while VI was intermediate (P < .001). Both lactate and cortisol concentrations were elevated at the time of surgery compared with the control group, but had decreased by 2 days post surgery (P = .02). Implications: Considering the surgical time and ease, the TE procedure is suggested as the choice technique for producing intact, sterile boars. The swine industry is shifting from individual crates to the use of group pen housing of sows. Use of intact, sterile boars could be implemented to improve estrus detection in group pen housing systems. 650 $aEstrus detection 650 $aSwine 650 $aEsterilidade Animal 650 $aReprodução Animal 650 $aSuinocultura 650 $aVarrão 653 $aEpididymectomy 653 $aTeaser boar 653 $aVarrasco 653 $aVasectomy 700 1 $aSOUZA, A. P. de 700 1 $aMÜLLER, B. C. 700 1 $aSILVA, Z. da 700 1 $aZANELLA, E. L. 700 1 $aZANELLA, R. 700 1 $aMARQUES, M. G. 773 $tJournal of Swine Health and Production$gv. 20, n. 5, p. 253-260, 2021.
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