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 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
11/11/2019 |
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Actualizado : |
01/06/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MONDRAGÓN-ANCELMO, J.; GARCÍA HERNÁNDEZ, P.; ROJO RUBIO, R.; DOMÍNGUEZ VARA, I.A.; DEL CAMPO, M.; NAPOLITANO, F. |
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Afiliación : |
JAIME MONDRAGÓN-ANCELMO, Centro Universitario Temascaltepec, Universidad Autónoma del Estado de México, Toluca, México; PATRICIA GARCÍA HERNÁNDEZ, Centro Universitario Temascaltepec , Universidad Autónoma del Estado de México , Toluca , México.; ROLANDO ROJO RUBIO ., Centro Universitario Temascaltepec , Universidad Autónoma del Estado de México , Toluca , México; IGNACIO ARTURO DOMÍNGUEZ VARA, Facultad de Medicina Veterinaria y Zootecnia , Universidad Autónoma del Estado de México , Toluca , México.; MARCIA DEL CAMPO GIGENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO NAPOLITANO, Scuola di Scienze Agrarie, Forestali, Alimentari ed Ambientali , Università degli Studi della Basilicata , Potenza , Italy. |
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Título : |
Small Flocks Show Higher Levels of Welfare in Mexican Semi-Intensive Sheep Farming Systems. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Journal of Applied Animal Welfare Science, 2 July 2020, Volume 23, Issue 3, Pages 348-355. Doi: https://doi.org/10.1080/10888705.2019.1618303 |
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DOI : |
10.1080/10888705.2019.1618303 |
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Idioma : |
Inglés |
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Notas : |
Article history: Published online: 06 Jun 2019. Acknowledgments:Research funded by Universidad Autónoma del Estado de México (Grant 3949/2015SF). Thanks are due to the sheep
farmers participating to the study for their hospitality and the provision of information and data. |
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Contenido : |
ABSTRACT: In order to assess the level of sheep welfare in small traditional farms as compared with farms of increased size we evaluated several animal-based parameters and applied a modified Animal Needs Index (ANI) protocol in farms located in the North-East of the country. We selected ten sheep farms: 5 farms had less than 20 ewes per flock (Group L20), whereas 5 farms had more than 20 ewes per flock (Group M20). Based on the recordings performed using the ANI scheme Group L20 constantly showed higher scores as compared with Group M20. In Group M20 a higher proportion of animals was affected by skin and wool damages, low body condition, tail mutilation, ocular discharge, nasal discharge, diarrhoea (P < 0.05) and lameness (P < 0.01). We observed a higher percentage of non-anaemic animals in group L20 and a higher percentage of anaemic animals in Group M20 (P < 0.01). Although based on a small sample, our results showed that several animal-based measures were able to discriminate the two groups of farms with higher levels of animal welfare detected in small flocks. |
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Palabras claves : |
ANIMAL NEEDS INDEX; ANIMAL WELFARE; ANIMAL-BASED MEASURES; AWIN; SHEEP. |
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Thesagro : |
BIENESTAR ANIMAL. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 02262naa a2200277 a 4500
001 1060401
005 2020-06-01
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1080/10888705.2019.1618303$2DOI
100 1 $aMONDRAGÓN-ANCELMO, J.
245 $aSmall Flocks Show Higher Levels of Welfare in Mexican Semi-Intensive Sheep Farming Systems.$h[electronic resource]
260 $c2020
500 $aArticle history: Published online: 06 Jun 2019. Acknowledgments:Research funded by Universidad Autónoma del Estado de México (Grant 3949/2015SF). Thanks are due to the sheep farmers participating to the study for their hospitality and the provision of information and data.
520 $aABSTRACT: In order to assess the level of sheep welfare in small traditional farms as compared with farms of increased size we evaluated several animal-based parameters and applied a modified Animal Needs Index (ANI) protocol in farms located in the North-East of the country. We selected ten sheep farms: 5 farms had less than 20 ewes per flock (Group L20), whereas 5 farms had more than 20 ewes per flock (Group M20). Based on the recordings performed using the ANI scheme Group L20 constantly showed higher scores as compared with Group M20. In Group M20 a higher proportion of animals was affected by skin and wool damages, low body condition, tail mutilation, ocular discharge, nasal discharge, diarrhoea (P < 0.05) and lameness (P < 0.01). We observed a higher percentage of non-anaemic animals in group L20 and a higher percentage of anaemic animals in Group M20 (P < 0.01). Although based on a small sample, our results showed that several animal-based measures were able to discriminate the two groups of farms with higher levels of animal welfare detected in small flocks.
650 $aBIENESTAR ANIMAL
653 $aANIMAL NEEDS INDEX
653 $aANIMAL WELFARE
653 $aANIMAL-BASED MEASURES
653 $aAWIN
653 $aSHEEP
700 1 $aGARCÍA HERNÁNDEZ, P.
700 1 $aROJO RUBIO, R.
700 1 $aDOMÍNGUEZ VARA, I.A.
700 1 $aDEL CAMPO, M.
700 1 $aNAPOLITANO, F.
773 $tJournal of Applied Animal Welfare Science, 2 July 2020, Volume 23, Issue 3, Pages 348-355. Doi: https://doi.org/10.1080/10888705.2019.1618303
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INIA Tacuarembó (TBO) |
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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
01/11/2021 |
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Actualizado : |
01/11/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MENCHACA, A.; BOSOLASCO, D.; NÚÑEZ-OLIVERA R.; CUADRO, F.; SPECIALE C.J.M.; PEREZ-WALLACE S. |
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Afiliación : |
JOSE ALEJO MENCHACA BARBEITO, Fundacion IRAUy, Instituto de Reproducción Animal Uruguay, Montevideo, Uruguay; INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; D. BOSOLASCO, Fundacion IRAUy, Instituto de Reproducción Animal Uruguay, Montevideo, Uruguay; R. NÚÑEZ-OLIVERA, Fundacion IRAUy, Instituto de Reproducción Animal Uruguay, Montevideo, Uruguay; F. CUADRO, Fundacion IRAUy, Instituto de Reproducción Animal Uruguay, Montevideo, Uruguay; C.J.M. SPECIALE, Ministerio de Agricultura, Ganadería y Pesca de la Provincia de Río Negro, Viedma, Río Negro, Argentina; S. PEREZ-WALLACE, Zoetis, Buenos Aires, Argentina. |
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Título : |
Estradiol cypionate treatment in suckling/weaning and estrous cycling/anestrous beef cows subjected to fixed-time artificial insemination. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Animal Reproduction Science, October 2021, Volume 233, Article number 106839. Doi: https://doi.org/10.1016/j.anireprosci.2021.106839 |
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ISSN : |
0378-4320 |
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DOI : |
10.1016/j.anireprosci.2021.106839 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 5 May 2021; Received in revised form 26 August 2021; Accepted 27 August 2021; Available online 3 September 2021. |
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Contenido : |
ABSTRACT - This study was conducted to evaluate the interaction between dose of estradiol cypionate (ECP) and ovarian status in beef cows on which different weaning/suckling regimens were imposed before fixed-time artificial insemination (FTAI). A total of 8070 estrous cycling and anestrous cows were subjected to three experiments, when calves were weaned early (Experiment 1), anti-suckling nose plates were applied for 9 or 10 days (Experiment 2), or there was continued suckling (Experiment 3). The cows were administered an estradiol/progesterone?based treatment regimen for FTAI and were treated with 0.5 or 1.0 mg of ECP im at the time of progesterone intravaginal device removal. Artificial insemination was performed from 46 to 56 h after the time of ECP treatment. Pregnancy per artificial insemination (P/AI) was affected by dose of ECP differentially in early-weaned and suckled cows. Whereas P/AI percentage was greater in early-weaned cows treated with 0.5 than 1.0 mg ECP (P < 0.05), P/AI percentage was greater for suckled cows treated with 1.0 than 0.5 mg ECP (P < 0.05). Although there were greater P/AI percentages in estrous cycling than anestrous cows (P < 0.05) when there was nose plate weaning and continuation of suckling, there was no difference between estrous cycling and anestrous cows (P = NS) when there was early weaning. Overall results indicate ECP administration affects fertility in a dose-dependent manner, suggesting an interaction between suckling and estrous cycling effects. As more critical the condition was (i.e., suckling anestrous cows), larger dose of estradiol was required. © 2021 MenosABSTRACT - This study was conducted to evaluate the interaction between dose of estradiol cypionate (ECP) and ovarian status in beef cows on which different weaning/suckling regimens were imposed before fixed-time artificial insemination (FTAI). A total of 8070 estrous cycling and anestrous cows were subjected to three experiments, when calves were weaned early (Experiment 1), anti-suckling nose plates were applied for 9 or 10 days (Experiment 2), or there was continued suckling (Experiment 3). The cows were administered an estradiol/progesterone?based treatment regimen for FTAI and were treated with 0.5 or 1.0 mg of ECP im at the time of progesterone intravaginal device removal. Artificial insemination was performed from 46 to 56 h after the time of ECP treatment. Pregnancy per artificial insemination (P/AI) was affected by dose of ECP differentially in early-weaned and suckled cows. Whereas P/AI percentage was greater in early-weaned cows treated with 0.5 than 1.0 mg ECP (P < 0.05), P/AI percentage was greater for suckled cows treated with 1.0 than 0.5 mg ECP (P < 0.05). Although there were greater P/AI percentages in estrous cycling than anestrous cows (P < 0.05) when there was nose plate weaning and continuation of suckling, there was no difference between estrous cycling and anestrous cows (P = NS) when there was early weaning. Overall results indicate ECP administration affects fertility in a dose-dependent manner, suggesting an interaction between suckling and estrous... Presentar Todo |
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Palabras claves : |
Estrogen; Estrus; Follicle; Ovulation; PLATAFORMA DE SALUD ANIMAL; Synchronization. |
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Asunto categoría : |
L50 Fisiología y bioquímica animal |
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Marc : |
LEADER 02714naa a2200289 a 4500
001 1062508
005 2021-11-01
008 2021 bl uuuu u00u1 u #d
022 $a0378-4320
024 7 $a10.1016/j.anireprosci.2021.106839$2DOI
100 1 $aMENCHACA, A.
245 $aEstradiol cypionate treatment in suckling/weaning and estrous cycling/anestrous beef cows subjected to fixed-time artificial insemination.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 5 May 2021; Received in revised form 26 August 2021; Accepted 27 August 2021; Available online 3 September 2021.
520 $aABSTRACT - This study was conducted to evaluate the interaction between dose of estradiol cypionate (ECP) and ovarian status in beef cows on which different weaning/suckling regimens were imposed before fixed-time artificial insemination (FTAI). A total of 8070 estrous cycling and anestrous cows were subjected to three experiments, when calves were weaned early (Experiment 1), anti-suckling nose plates were applied for 9 or 10 days (Experiment 2), or there was continued suckling (Experiment 3). The cows were administered an estradiol/progesterone?based treatment regimen for FTAI and were treated with 0.5 or 1.0 mg of ECP im at the time of progesterone intravaginal device removal. Artificial insemination was performed from 46 to 56 h after the time of ECP treatment. Pregnancy per artificial insemination (P/AI) was affected by dose of ECP differentially in early-weaned and suckled cows. Whereas P/AI percentage was greater in early-weaned cows treated with 0.5 than 1.0 mg ECP (P < 0.05), P/AI percentage was greater for suckled cows treated with 1.0 than 0.5 mg ECP (P < 0.05). Although there were greater P/AI percentages in estrous cycling than anestrous cows (P < 0.05) when there was nose plate weaning and continuation of suckling, there was no difference between estrous cycling and anestrous cows (P = NS) when there was early weaning. Overall results indicate ECP administration affects fertility in a dose-dependent manner, suggesting an interaction between suckling and estrous cycling effects. As more critical the condition was (i.e., suckling anestrous cows), larger dose of estradiol was required. © 2021
653 $aEstrogen
653 $aEstrus
653 $aFollicle
653 $aOvulation
653 $aPLATAFORMA DE SALUD ANIMAL
653 $aSynchronization
700 1 $aBOSOLASCO, D.
700 1 $aNÚÑEZ-OLIVERA R.
700 1 $aCUADRO, F.
700 1 $aSPECIALE C.J.M.
700 1 $aPEREZ-WALLACE S.
773 $tAnimal Reproduction Science, October 2021, Volume 233, Article number 106839. Doi: https://doi.org/10.1016/j.anireprosci.2021.106839
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