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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
04/03/2015 |
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Data da última atualização: |
02/07/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SOSA-GÓMEZ, D. R. |
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Afiliação: |
DANIEL RICARDO SOSA GOMEZ, CNPSO. |
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Título: |
Control biológico de insectos plaga, estado del arte y perspectivas. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: TALLER DE AGENTES MICROBIANOS DE CONTROL BIOLÓGICO, 4., 2014, Montevideo. |
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Páginas: |
p. 3. |
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Idioma: |
Espanhol |
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Thesagro: |
Controle Biológico; Praga. |
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Thesaurus Nal: |
Biological control. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/119294/1/E-AGENTES-MICROBIANOS-DE-CONTROL-BIOLOGICO.pdf
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Marc: |
LEADER 00482nam a2200145 a 4500
001 2010590
005 2019-07-02
008 2014 bl uuuu u00u1 u #d
100 1 $aSOSA-GÓMEZ, D. R.
245 $aControl biológico de insectos plaga, estado del arte y perspectivas.$h[electronic resource]
260 $aIn: TALLER DE AGENTES MICROBIANOS DE CONTROL BIOLÓGICO, 4., 2014, Montevideo.$c2014
300 $ap. 3.
650 $aBiological control
650 $aControle Biológico
650 $aPraga
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
14/11/2014 |
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Data da última atualização: |
27/11/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
ANDREUSSI, P. A. T.; COSTA, D. S.; FARIA, F. J. C.; FERNANDES, C. A. C.; SANTOS, M. D.; SILVA, J. C. B. |
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Afiliação: |
PAULO ANTÔNIO TERRABUIO ANDREUSSI, UFMS; DEILER SAMPAIO COSTA, UFMS; FÁBIO JOSÉ CARVALHO FARIA, UFMS; CARLOS ANTÔNIO CARVALHO FERNANDES, BIOTAN; MARCELO DINIZ SANTOS, UNIC; JULIANA CORREA BORGES SILVA, CPAP. |
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Título: |
Testicular Histomorphometric Evaluation of Zebu Bull Breeds. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Brazilian Archives of Biology and Technology, v. 57, n. 6, p. 900-907, nov. dec. 2014. |
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ISSN: |
1516-8913 |
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DOI: |
10.1590/S1516-8913201402262 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the quantitative histology and testicular biometrics in zebu bulls of different breeds. Testicular fragments of Nelore (n=10), Polled Nelore (n=6), Gir (n=5), Guzerat (n=5) and Tabapuã bulls (n=5) were used. The fragments were perfusion-fixed in Karnovsky solution, embedded in glycol methacrylate and stained with toluidine blue-1% sodium borate. The Nelore animals had a higher tubular volumetric proportion (85.2%) and greater height of the seminiferous epithelium (73.2 ?m) than the Gir, Guzerat and Tabapuã breeds. The Nelore animals also had a higher volumetric proportion of Leydig cells (5.2%) than the Guzerat and Tabapuã breeds. There was no significant difference for any of these parameters between the Nelore and Polled Nelore breeds. The gonadosomatic index, seminiferous tubule diameter, cross-sectional area of the seminiferous tubule and tubule length (total length and length per gram of testicular parenchyma) did not vary among the breeds studied. The morphometric parameters evaluated suggested that the genetic selection applied to the Nelore and Polled Nelore breeds improved the efficiency of spermatogenesis in these breeders. |
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Palavras-Chave: |
Seminiferous tubule; Testis; Volumetric proportion. |
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Thesaurus NAL: |
cattle. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/117230/1/1516-8913-babt-57-06-00900.pdf
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Marc: |
LEADER 01928naa a2200253 a 4500
001 2000190
005 2017-11-27
008 2014 bl uuuu u00u1 u #d
022 $a1516-8913
024 7 $a10.1590/S1516-8913201402262$2DOI
100 1 $aANDREUSSI, P. A. T.
245 $aTesticular Histomorphometric Evaluation of Zebu Bull Breeds.
260 $c2014
520 $aThe objective of this study was to evaluate the quantitative histology and testicular biometrics in zebu bulls of different breeds. Testicular fragments of Nelore (n=10), Polled Nelore (n=6), Gir (n=5), Guzerat (n=5) and Tabapuã bulls (n=5) were used. The fragments were perfusion-fixed in Karnovsky solution, embedded in glycol methacrylate and stained with toluidine blue-1% sodium borate. The Nelore animals had a higher tubular volumetric proportion (85.2%) and greater height of the seminiferous epithelium (73.2 ?m) than the Gir, Guzerat and Tabapuã breeds. The Nelore animals also had a higher volumetric proportion of Leydig cells (5.2%) than the Guzerat and Tabapuã breeds. There was no significant difference for any of these parameters between the Nelore and Polled Nelore breeds. The gonadosomatic index, seminiferous tubule diameter, cross-sectional area of the seminiferous tubule and tubule length (total length and length per gram of testicular parenchyma) did not vary among the breeds studied. The morphometric parameters evaluated suggested that the genetic selection applied to the Nelore and Polled Nelore breeds improved the efficiency of spermatogenesis in these breeders.
650 $acattle
653 $aSeminiferous tubule
653 $aTestis
653 $aVolumetric proportion
700 1 $aCOSTA, D. S.
700 1 $aFARIA, F. J. C.
700 1 $aFERNANDES, C. A. C.
700 1 $aSANTOS, M. D.
700 1 $aSILVA, J. C. B.
773 $tBrazilian Archives of Biology and Technology$gv. 57, n. 6, p. 900-907, nov. dec. 2014.
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Embrapa Pantanal (CPAP) |
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