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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
01/03/2011 |
Data da última atualização: |
13/09/2011 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PORTO, R. G.; BEZERRA, A. J. A.; PORTO, V. H. da F.; CALDAS, N. V. |
Afiliação: |
RAFAEL GASTAL PORTO, CPACT; ANTÔNIO JORGE AMARAL BEZERRA, UFPel; VICTOR HUGO DA FONSECA PORTO; NÁDIA VELLEDA CALDAS, UFPel. |
Título: |
Pecuária Familiar: a emergência de uma categoria social no Sul do Brasil. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Revista de Economia e Sociologia Rural, Brasília, v. 48, n. 2, p. 473-494, abr./jun. 2010. |
Idioma: |
Português |
Palavras-Chave: |
Bovinos de corte; Caracterização. |
Thesagro: |
Agricultura Familiar. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00597naa a2200181 a 4500 001 1879694 005 2011-09-13 008 2010 bl uuuu u00u1 u #d 100 1 $aPORTO, R. G. 245 $aPecuária Familiar$ba emergência de uma categoria social no Sul do Brasil.$h[electronic resource] 260 $c2010 650 $aAgricultura Familiar 653 $aBovinos de corte 653 $aCaracterização 700 1 $aBEZERRA, A. J. A. 700 1 $aPORTO, V. H. da F. 700 1 $aCALDAS, N. V. 773 $tRevista de Economia e Sociologia Rural, Brasília$gv. 48, n. 2, p. 473-494, abr./jun. 2010.
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Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
30/12/2016 |
Data da última atualização: |
29/12/2017 |
Autoria: |
MEHANNA, M.; FERREIRA, A. L. S.; FERREIRA, A.; PAZ, R. C. R. |
Afiliação: |
MAHMOUD MEHANNA, UFMT; ANDRÉ L. S. FERREIRA, UFMT; ADELINA FERREIRA, UFMT; REGINA C. R. PAZ, UFMT. |
Título: |
Morphology of the testes and epididymal ducts in the pampas cat Leopardus colocolo (Molina, 1782). |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 10, p. 1014-1020, out. 2016. |
Idioma: |
Inglês |
Conteúdo: |
The pampas cat Leopardus colocolo (Molina, 1782) is a species of the Felidae family, widely distributed in South America, included on CITES Appendix II and classified as Near Threatened on the IUCN Red List, with population trend decreasing. Based on this information, the objective of this study is to describe morphologically the testes and epididymal ducts of pampas cat. The animal, coming from the Federal University of Mato Grosso Zoo, Brazil, had died after anesthesia procedure and the male reproductive system was dissected to collect the testicles. The samples taken were fragmented and histologically examined. From the microscopic analysis of the testes were identified: vaginal and tunica albuginea, formed by dense connective tissue modeled with large amount of collagen fibers. The tunica albuginea fibrous septa emits into the body. The seminiferous tubules are coiled and coated internally by spermatogenic epithelium consisting of Sertoli cells, surrounded by a basement membrane in the presence of myoid cells. The interstitial tissue between he seminiferous tubules, is composed of loose connective tissue, blood and lymph vessels, and Leydig cells in polyhedral shape. The epididymal ducts showed pseudostratified columnar epithelium with secretory cells of which stereocilia design, situated on a basement membrane filled by myoid cells. This epithelium has principal and basal cells, the main cell design stereocilia toward the lumen of the epididymal duct. |
Palavras-Chave: |
Gato palheiro; Morfologia; Pampas cat. |
Thesagro: |
Histologia; Testiculo. |
Thesaurus NAL: |
Epididymis; Felidae; Histology; Leopardus colocolo; Testes. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152594/1/Morphology-of-the-testes.pdf
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Marc: |
LEADER 02277naa a2200277 a 4500 001 2059710 005 2017-12-29 008 2016 bl uuuu u00u1 u #d 100 1 $aMEHANNA, M. 245 $aMorphology of the testes and epididymal ducts in the pampas cat Leopardus colocolo (Molina, 1782).$h[electronic resource] 260 $c2016 520 $aThe pampas cat Leopardus colocolo (Molina, 1782) is a species of the Felidae family, widely distributed in South America, included on CITES Appendix II and classified as Near Threatened on the IUCN Red List, with population trend decreasing. Based on this information, the objective of this study is to describe morphologically the testes and epididymal ducts of pampas cat. The animal, coming from the Federal University of Mato Grosso Zoo, Brazil, had died after anesthesia procedure and the male reproductive system was dissected to collect the testicles. The samples taken were fragmented and histologically examined. From the microscopic analysis of the testes were identified: vaginal and tunica albuginea, formed by dense connective tissue modeled with large amount of collagen fibers. The tunica albuginea fibrous septa emits into the body. The seminiferous tubules are coiled and coated internally by spermatogenic epithelium consisting of Sertoli cells, surrounded by a basement membrane in the presence of myoid cells. The interstitial tissue between he seminiferous tubules, is composed of loose connective tissue, blood and lymph vessels, and Leydig cells in polyhedral shape. The epididymal ducts showed pseudostratified columnar epithelium with secretory cells of which stereocilia design, situated on a basement membrane filled by myoid cells. This epithelium has principal and basal cells, the main cell design stereocilia toward the lumen of the epididymal duct. 650 $aEpididymis 650 $aFelidae 650 $aHistology 650 $aLeopardus colocolo 650 $aTestes 650 $aHistologia 650 $aTesticulo 653 $aGato palheiro 653 $aMorfologia 653 $aPampas cat 700 1 $aFERREIRA, A. L. S. 700 1 $aFERREIRA, A. 700 1 $aPAZ, R. C. R. 773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 36, n. 10, p. 1014-1020, out. 2016.
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