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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
25/03/2015 |
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Data da última atualização: |
25/03/2015 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SOUSA, R. O. de; VEÇOZZI, T. A.; SCIVITTARO, W. B.; WESZ, J.; WOLTER, R. C. D.; SONCINI, M. M.; BUSS, G. L. |
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Afiliação: |
Rogério Oliveira de Sousa, UFPEL; Thaís Antolini Veçozzi, UFPEL; WALKYRIA BUENO SCIVITTARO, CPACT; Jonas Wesz, UFPEL; Roberto Carlos Döring Wolter, UFPEL; Marcelo Machado Soncini, UFPEL; Gerson Lübke Buss, UFPEL. |
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Título: |
Oxirredução do solo e emissões de metano e óxido nitroso em arroz irrigado sob diferentes manejos de água. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 31.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 15.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 13.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 10., 2014, Araxá. Fertilidade e biologia do solo: integração e tecnologias para todos: anais. Araxá: Núcleo Regional Leste da Sociedade Brasileira de Ciência do Solo, 2014. FertBio 2014. |
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Idioma: |
Português |
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Thesagro: |
Arroz Irrigado. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/120940/1/Fertbio-R.O.Sousa.pdf
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Marc: |
LEADER 00947nam a2200181 a 4500
001 2012057
005 2015-03-25
008 2014 bl uuuu u00u1 u #d
100 1 $aSOUSA, R. O. de
245 $aOxirredução do solo e emissões de metano e óxido nitroso em arroz irrigado sob diferentes manejos de água.$h[electronic resource]
260 $aIn: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 31.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 15.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 13.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 10., 2014, Araxá. Fertilidade e biologia do solo: integração e tecnologias para todos: anais. Araxá: Núcleo Regional Leste da Sociedade Brasileira de Ciência do Solo, 2014. FertBio 2014.$c2014
650 $aArroz Irrigado
700 1 $aVEÇOZZI, T. A.
700 1 $aSCIVITTARO, W. B.
700 1 $aWESZ, J.
700 1 $aWOLTER, R. C. D.
700 1 $aSONCINI, M. M.
700 1 $aBUSS, G. L.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
05/01/2015 |
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Data da última atualização: |
01/06/2017 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
BALARO, M. F. A.; FONSECA, J. F. da; OBA, E.; CARDOSO, E. da C.; BRANDÃO, F. Z. |
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Afiliação: |
Mario Felipe Alvarez Balaro, Universidade Federal Fluminense (UFF) - Niteroi, RJ, Brazil; JEFERSON FERREIRA DA FONSECA, CNPC; Eunice Oba, Universidade do Estado de São Paulo (USP) -Botucatu, SP, Brazil; Elyzabeth da Cruz Cardoso, UFF - Niteroi, RJ, Brazil; Felipe Zandonadi Brandão, UFF - Niteroi, RJ, Brazil. |
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Título: |
Is the Santa Inês sheep a typical non-seasonal breeder in the Brazilian Southeast?. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Tropical Animal Health and Production, Edinburgh, v. 46, n. 8, p. 1533-1537, Dec. 2014. |
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DOI: |
10.1007/s11250-014-0672-8 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the Fluminense lowland region (latitude 22° 27' 45? south, Rio de Janeiro, Brazil) between September 2011 and August 2012. Ten ewes were maintained in a semi-intensive system under natural photoperiods with access to pasture and shelter. Blood samples were collected every 2 weeks to determine plasma progesterone concentrations. The body condition score (BCS) was determined each month. There was no seasonal variation in the plasma progesterone concentration from the months of September to January, April, and May to August. In the months of February and April, the plasma hormone levels were higher than August to November. Seventy percent (7/10) of the sheep studied had short seasonal anestrus. The periods of anestrus were concentrated between the months of September and December (spring season) in 85.7 % (6/7) of the cases evaluated. In these cases, 57.1 % (4/7) also had short periods of reproductive inactivity during other months of the year. The progesterone values obtained in the spring corroborate the higher reproductive anestrus observed in this season. Higher plasma progesterone values were found in summer and autumn with reduction in the winter to lower values in the spring. No changes in the BCS during the study period were observed. Under the studied conditions, the Santa Inês sheep showed a low degree of reproductive seasonality. However, some individual ewes had seasonal anestrus during the spring. Further studies that include management techniques are needed to improve reproductive efficiency without hormone therapy in this breed under tropical conditions. MenosAbstract: This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the Fluminense lowland region (latitude 22° 27' 45? south, Rio de Janeiro, Brazil) between September 2011 and August 2012. Ten ewes were maintained in a semi-intensive system under natural photoperiods with access to pasture and shelter. Blood samples were collected every 2 weeks to determine plasma progesterone concentrations. The body condition score (BCS) was determined each month. There was no seasonal variation in the plasma progesterone concentration from the months of September to January, April, and May to August. In the months of February and April, the plasma hormone levels were higher than August to November. Seventy percent (7/10) of the sheep studied had short seasonal anestrus. The periods of anestrus were concentrated between the months of September and December (spring season) in 85.7 % (6/7) of the cases evaluated. In these cases, 57.1 % (4/7) also had short periods of reproductive inactivity during other months of the year. The progesterone values obtained in the spring corroborate the higher reproductive anestrus observed in this season. Higher plasma progesterone values were found in summer and autumn with reduction in the winter to lower values in the spring. No changes in the BCS during the study period were observed. Under the studied conditions, the Santa Inês sheep showed a low degree of reproductive seasonality. However, some individual ewes had seasonal ... Mostrar Tudo |
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Palavras-Chave: |
Anoestrus; Cyclicity; Photoperiodicity; Seasonality. |
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Thesagro: |
Ciclo estral; Fotoperiodismo; Ovelha; Ovino; Progesterona; Reprodução animal; Sangue. |
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Thesaurus NAL: |
Blood sampling; Ewes; Progesterone; Reproduction; Reproductive performance; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02762naa a2200385 a 4500
001 2004232
005 2017-06-01
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1007/s11250-014-0672-8$2DOI
100 1 $aBALARO, M. F. A.
245 $aIs the Santa Inês sheep a typical non-seasonal breeder in the Brazilian Southeast?.$h[electronic resource]
260 $c2014
520 $aAbstract: This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the Fluminense lowland region (latitude 22° 27' 45? south, Rio de Janeiro, Brazil) between September 2011 and August 2012. Ten ewes were maintained in a semi-intensive system under natural photoperiods with access to pasture and shelter. Blood samples were collected every 2 weeks to determine plasma progesterone concentrations. The body condition score (BCS) was determined each month. There was no seasonal variation in the plasma progesterone concentration from the months of September to January, April, and May to August. In the months of February and April, the plasma hormone levels were higher than August to November. Seventy percent (7/10) of the sheep studied had short seasonal anestrus. The periods of anestrus were concentrated between the months of September and December (spring season) in 85.7 % (6/7) of the cases evaluated. In these cases, 57.1 % (4/7) also had short periods of reproductive inactivity during other months of the year. The progesterone values obtained in the spring corroborate the higher reproductive anestrus observed in this season. Higher plasma progesterone values were found in summer and autumn with reduction in the winter to lower values in the spring. No changes in the BCS during the study period were observed. Under the studied conditions, the Santa Inês sheep showed a low degree of reproductive seasonality. However, some individual ewes had seasonal anestrus during the spring. Further studies that include management techniques are needed to improve reproductive efficiency without hormone therapy in this breed under tropical conditions.
650 $aBlood sampling
650 $aEwes
650 $aProgesterone
650 $aReproduction
650 $aReproductive performance
650 $aSheep
650 $aCiclo estral
650 $aFotoperiodismo
650 $aOvelha
650 $aOvino
650 $aProgesterona
650 $aReprodução animal
650 $aSangue
653 $aAnoestrus
653 $aCyclicity
653 $aPhotoperiodicity
653 $aSeasonality
700 1 $aFONSECA, J. F. da
700 1 $aOBA, E.
700 1 $aCARDOSO, E. da C.
700 1 $aBRANDÃO, F. Z.
773 $tTropical Animal Health and Production, Edinburgh$gv. 46, n. 8, p. 1533-1537, Dec. 2014.
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