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Registro Completo |
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
07/03/2018 |
Data da última atualização: |
08/12/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
LINS, T. L. B. G.; MENEZES, V. G.; BARBERINO, R. S.; COSTA, S. A. P.; SANTOS, N. M. S. S.; NASCIMENTO, T. V. C.; QUEIROZ, M. A. A.; CORDEIRO, M. F.; RIBEIRO, L. B.; ARAUJO, G. G. L. de; MATOS, M. H. T. |
Afiliação: |
T. L. B. G. LINS, UNIVASF; V. G. MENEZES, UNIVASF; R. S. BARBERINO, UNIVASF; S. A. P. Costa, UNIVASF; N. M. S. S. SANTOS, UNIVASF; T. V. C. NASCIMENTO, UFBA; M. A. A. QUEIROZ, UNIVASF; M. F. CORDEIRO, UNIVASF; L. B. RIBEIRO, UNIVASF; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; M. H. T. MATOS, UNIVASF. |
Título: |
Sperm quality, and morphology and apoptosis of germinal epithelium cells of ram lambs receiving water of different salinities. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Animal Production Science, v. 58, n. 9, p. 1608-1614, 2017. |
DOI: |
10.1071/AN16801 |
Idioma: |
Inglês |
Conteúdo: |
The aim of the present study was to evaluate the influence of water salinity on semen quality, and on the morphology and apoptosis of germinal epithelial cells in prepubertal Morada Nova male lambs. Thirty-two lambs were allocated into four treatments with different amounts of sodium chloride (NaCl) added to the drinking water to simulate different water salinities; consequently, the concentrations of total dissolved solids (TDS) were as follows: 640 (control), 3188; 5740 and 8326 mg/L TDS. After 78 days, sperm was collected for analysis. The animals were slaughtered and histological and morphometric analyses and terminal deoxynucleotidyl transferase-mediated dUTP nick-end labelling (TUNEL) assay were performed on the testis tissue. The thickness of the germinal epithelium and diameter of the seminiferous tubules were measured. A quadratic effect (P < 0.05) was observed in regard to semen volume and sperm abnormalities. There was an increase in the sperm count in the treatment containing 3188 mg/L TDS, compared with the control (640 mg/L TDS); however, this treatment did not differ (P > 0.05) from the other salinity treatments. Moreover, treatments with 3188 mg/L or 5740 mg/L TDS showed a higher (P < 0.05) spermatic vigour than did the other treatments. There was an increase (P< 0.05) in the number of TUNEL-positive cells in the treatment with the highest salinity (8326 mg/L TDS) compared with the control and other treatments. In conclusion, water used for drinking should contain between 3188 and 5740 mg/mL TDS so as to improve the concentration, vigour, motility and volume of semen, and to decrease sperm abnormalities in germinal cells of seminiferous tubule of Morada Nova ram lambs. MenosThe aim of the present study was to evaluate the influence of water salinity on semen quality, and on the morphology and apoptosis of germinal epithelial cells in prepubertal Morada Nova male lambs. Thirty-two lambs were allocated into four treatments with different amounts of sodium chloride (NaCl) added to the drinking water to simulate different water salinities; consequently, the concentrations of total dissolved solids (TDS) were as follows: 640 (control), 3188; 5740 and 8326 mg/L TDS. After 78 days, sperm was collected for analysis. The animals were slaughtered and histological and morphometric analyses and terminal deoxynucleotidyl transferase-mediated dUTP nick-end labelling (TUNEL) assay were performed on the testis tissue. The thickness of the germinal epithelium and diameter of the seminiferous tubules were measured. A quadratic effect (P < 0.05) was observed in regard to semen volume and sperm abnormalities. There was an increase in the sperm count in the treatment containing 3188 mg/L TDS, compared with the control (640 mg/L TDS); however, this treatment did not differ (P > 0.05) from the other salinity treatments. Moreover, treatments with 3188 mg/L or 5740 mg/L TDS showed a higher (P < 0.05) spermatic vigour than did the other treatments. There was an increase (P< 0.05) in the number of TUNEL-positive cells in the treatment with the highest salinity (8326 mg/L TDS) compared with the control and other treatments. In conclusion, water used for drinking should co... Mostrar Tudo |
Palavras-Chave: |
NaCl; Ovine; Qualidade do esperma. |
Thesagro: |
Água; Caprino; Espermatozoide; Ovino; Produção animal; Reprodução animal; Salinidade; Semen. |
Thesaurus Nal: |
Animal production; Spermatozoa. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02888naa a2200409 a 4500 001 2088756 005 2022-12-08 008 2017 bl uuuu u00u1 u #d 024 7 $a10.1071/AN16801$2DOI 100 1 $aLINS, T. L. B. G. 245 $aSperm quality, and morphology and apoptosis of germinal epithelium cells of ram lambs receiving water of different salinities.$h[electronic resource] 260 $c2017 520 $aThe aim of the present study was to evaluate the influence of water salinity on semen quality, and on the morphology and apoptosis of germinal epithelial cells in prepubertal Morada Nova male lambs. Thirty-two lambs were allocated into four treatments with different amounts of sodium chloride (NaCl) added to the drinking water to simulate different water salinities; consequently, the concentrations of total dissolved solids (TDS) were as follows: 640 (control), 3188; 5740 and 8326 mg/L TDS. After 78 days, sperm was collected for analysis. The animals were slaughtered and histological and morphometric analyses and terminal deoxynucleotidyl transferase-mediated dUTP nick-end labelling (TUNEL) assay were performed on the testis tissue. The thickness of the germinal epithelium and diameter of the seminiferous tubules were measured. A quadratic effect (P < 0.05) was observed in regard to semen volume and sperm abnormalities. There was an increase in the sperm count in the treatment containing 3188 mg/L TDS, compared with the control (640 mg/L TDS); however, this treatment did not differ (P > 0.05) from the other salinity treatments. Moreover, treatments with 3188 mg/L or 5740 mg/L TDS showed a higher (P < 0.05) spermatic vigour than did the other treatments. There was an increase (P< 0.05) in the number of TUNEL-positive cells in the treatment with the highest salinity (8326 mg/L TDS) compared with the control and other treatments. In conclusion, water used for drinking should contain between 3188 and 5740 mg/mL TDS so as to improve the concentration, vigour, motility and volume of semen, and to decrease sperm abnormalities in germinal cells of seminiferous tubule of Morada Nova ram lambs. 650 $aAnimal production 650 $aSpermatozoa 650 $aÁgua 650 $aCaprino 650 $aEspermatozoide 650 $aOvino 650 $aProdução animal 650 $aReprodução animal 650 $aSalinidade 650 $aSemen 653 $aNaCl 653 $aOvine 653 $aQualidade do esperma 700 1 $aMENEZES, V. G. 700 1 $aBARBERINO, R. S. 700 1 $aCOSTA, S. A. P. 700 1 $aSANTOS, N. M. S. S. 700 1 $aNASCIMENTO, T. V. C. 700 1 $aQUEIROZ, M. A. A. 700 1 $aCORDEIRO, M. F. 700 1 $aRIBEIRO, L. B. 700 1 $aARAUJO, G. G. L. de 700 1 $aMATOS, M. H. T. 773 $tAnimal Production Science$gv. 58, n. 9, p. 1608-1614, 2017.
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Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
21/09/2015 |
Data da última atualização: |
10/03/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
GORTE, T.; TONETTI, C.; OLIVEIRA, D. C. de; DIOGO FILHO, G. J.; LIMA, J.; CARDOSO, G. B. X.; NADOLNY, H.; SANTOS, J. B. dos; AZEVENO JUNIOR, R.; BARTZ, M. L. C.; BARETTA, D.; IBANEZ, E. V.; LAVELLE, P.; BROWN, G. G. |
Afiliação: |
Tatiane Gorte, Universidade Positivo; Caroline Tonetti, Universidade Positivo; Daniele Costa de Oliveira, USP; Geraldo José Diogo Filho, USP; Julia Lima, USP; Guilherme Borges Xarão Cardoso, UFPR; Herlon Nadolny, UFPR; Janaina Biral dos Santos, Universidade Vila Velha; Romildo Azeveno Junior, Universidade Vila Velha; Marie Luise Carolina Bartz, Universidade Positivo; Dilmar Baretta, Universidade do Estado de Santa Catarina; Elena Velasquez Ibanez, Universidad Nacional de Colombia; Patrick Lavelle, Institut de Recherche sur le Développement; GEORGE GARDNER BROWN, CNPF. |
Título: |
Minhocas em sistemas de uso do solo: estudo de caso em Assistência, SP. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
In: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 5; SIMPÓSIO ENGENHEIROS EDÁFICOS, FERTILIDADE DO SOLO E TERRA PRETA DE ÍNDIO (TPI), 2015, Curitiba. Anais. [S.l.]: Federação Brasileira de plantio direto de irrigação, 2015. |
Páginas: |
p. 60. |
Descrição Física: |
Disponível online. |
Idioma: |
Português |
Notas: |
Resumo. 5° ELAETAO. |
Palavras-Chave: |
Sistema de uso. |
Thesagro: |
Minhoca; Solo. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/130062/1/2015-GeorgeB-ELAETAO-Minhocas.pdf
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Marc: |
LEADER 01084nam a2200313 a 4500 001 2024554 005 2016-03-10 008 2015 bl uuuu u00u1 u #d 100 1 $aGORTE, T. 245 $aMinhocas em sistemas de uso do solo$bestudo de caso em Assistência, SP.$h[electronic resource] 260 $aIn: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 5; SIMPÓSIO ENGENHEIROS EDÁFICOS, FERTILIDADE DO SOLO E TERRA PRETA DE ÍNDIO (TPI), 2015, Curitiba. Anais. [S.l.]: Federação Brasileira de plantio direto de irrigação$c2015 300 $ap. 60.$cDisponível online. 500 $aResumo. 5° ELAETAO. 650 $aMinhoca 650 $aSolo 653 $aSistema de uso 700 1 $aTONETTI, C. 700 1 $aOLIVEIRA, D. C. de 700 1 $aDIOGO FILHO, G. J. 700 1 $aLIMA, J. 700 1 $aCARDOSO, G. B. X. 700 1 $aNADOLNY, H. 700 1 $aSANTOS, J. B. dos 700 1 $aAZEVENO JUNIOR, R. 700 1 $aBARTZ, M. L. C. 700 1 $aBARETTA, D. 700 1 $aIBANEZ, E. V. 700 1 $aLAVELLE, P. 700 1 $aBROWN, G. G.
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