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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
01/12/1997 |
Data da última atualização: |
05/05/2023 |
Autoria: |
DIAS, M. J.; TANEZINI, C. A.; D'ALESSANDRO, W. T.; OLIVEIRA, A. B. C. de; ROCHA, J. de M.; PONTES, I. dos S.; CARVALHO, A. L. de; SOUSA, J. T. de. |
Título: |
Mineral characteristics of raw goat milk from the region of Goiania, Brazil. |
Ano de publicação: |
1994 |
Fonte/Imprenta: |
Australian Journal of Animal Science, v. 7, n. 1, p. 63-68, 1994. |
Idioma: |
Inglês |
Conteúdo: |
Abstract: 432 samples of raw goat milk were analyzed for sodium, calcium, potassium, chloride, and ashes content. The samples came from 16 pure breed goats, 2 to 4 years of age kept in semi-feedlots. They were basically fed soy bran, cotton bran, triturated Guandu hay and disintegrated corn with its straw and corncob (according to requirements for due preservation and production). the mean values found were : sodium, 45 10.2 mg%(24.5-65.6 mg%); potassium, 206 44.7 mg% (116.6-295 mg%); calcium, 111 22 mg% (66.5-155.4 mg%); ashes, 0.82 0.06% (0.68-0.95); chloride, 235 39 mg% (157-313 mg%). Results were related to: a) breed, the Brown and the Saanen revealed superior values for calcium and ashes, b) climate, which in therain season led to higher contents od sodium, potassium, and calcium when compared to the local dry season, c) time of lactation which increasingly affected the contents of calcium, sodium and ashes, and d) the time between milking, when higher concentration of chloride and ashes were mostly concentrated in the evening and calcium in the morning. These results have important implications in the handling and management of the goat herd. |
Palavras-Chave: |
Caprino leiteiro; Caracteristica mineral; Influencia clima; Lactation Time; Mineral characteristics; Tempo. |
Thesagro: |
Lactação; Reprodução. |
Thesaurus Nal: |
Climate; Climatic factors; Goat milk; Goats; Quality control. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02182naa a2200361 a 4500 001 1523859 005 2023-05-05 008 1994 bl uuuu u00u1 u #d 100 1 $aDIAS, M. J. 245 $aMineral characteristics of raw goat milk from the region of Goiania, Brazil.$h[electronic resource] 260 $c1994 520 $aAbstract: 432 samples of raw goat milk were analyzed for sodium, calcium, potassium, chloride, and ashes content. The samples came from 16 pure breed goats, 2 to 4 years of age kept in semi-feedlots. They were basically fed soy bran, cotton bran, triturated Guandu hay and disintegrated corn with its straw and corncob (according to requirements for due preservation and production). the mean values found were : sodium, 45 10.2 mg%(24.5-65.6 mg%); potassium, 206 44.7 mg% (116.6-295 mg%); calcium, 111 22 mg% (66.5-155.4 mg%); ashes, 0.82 0.06% (0.68-0.95); chloride, 235 39 mg% (157-313 mg%). Results were related to: a) breed, the Brown and the Saanen revealed superior values for calcium and ashes, b) climate, which in therain season led to higher contents od sodium, potassium, and calcium when compared to the local dry season, c) time of lactation which increasingly affected the contents of calcium, sodium and ashes, and d) the time between milking, when higher concentration of chloride and ashes were mostly concentrated in the evening and calcium in the morning. These results have important implications in the handling and management of the goat herd. 650 $aClimate 650 $aClimatic factors 650 $aGoat milk 650 $aGoats 650 $aQuality control 650 $aLactação 650 $aReprodução 653 $aCaprino leiteiro 653 $aCaracteristica mineral 653 $aInfluencia clima 653 $aLactation Time 653 $aMineral characteristics 653 $aTempo 700 1 $aTANEZINI, C. A. 700 1 $aD'ALESSANDRO, W. T. 700 1 $aOLIVEIRA, A. B. C. de 700 1 $aROCHA, J. de M. 700 1 $aPONTES, I. dos S. 700 1 $aCARVALHO, A. L. de 700 1 $aSOUSA, J. T. de 773 $tAustralian Journal of Animal Science$gv. 7, n. 1, p. 63-68, 1994.
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Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
20/02/2013 |
Data da última atualização: |
19/06/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
ABREU, E. F. M.; TINOCO, M. L. P.; ANDRADE, E. C. de; ARAGAO, F. J. L. |
Afiliação: |
EMANUEL FELIPE MEDEIROS ABREU, CNPMF; MARIA LAINE PENHA TINOCO, CENARGEN; EDUARDO CHUMBINHO DE ANDRADE, SRI; FRANCISCO JOSE LIMA ARAGAO, CENARGEN. |
Título: |
Diversity among isolates of cowpea severe mosaic virus infecting cowpeas in northeastern Brazil. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Genetics and Molecular Research, v. 11, n. 3, p. 3146-3153, 2012. |
ISSN: |
1676-5680 |
Idioma: |
Inglês |
Conteúdo: |
Eleven isolates of cowpea severe mosaic virus (CPSMV), a member of the genus Comovirus, were selected from 50 samples collected of nine cowpea fields in Northeastern Brazil (Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas, Sergipe, Bahia, and Distrito Federal) and partially sequenced. The RNA1 partial sequence, corresponding to the helicase, viral genome-linked protein, picornain 3C-like protease, and the RNA-directed RNA polymerase genes from CPSMV, had high identity among isolates, varying from 98 to 100%. No evidence was found for intermolecular or intramolecular recombination. Phylogenetic analysis confirmed that the Brazilian CPSMV isolates are substantially different from the CPSMV strain USA. Despite the low variability found among Brazilian CPSMV isolates, there were notable differences in the symptomatology of infected cowpea plants, ranging from mild to moderate. Previous reports have demonstrated an association between CPSMV symptom determinants and helicase. However, we found no correlation between the helicase Diversity among isolates of cowpea severe mosaic virus 3147 mutations and symptoms caused by CPSMV. Nevertheless, all isolates with mutation R to K in the protease provoked severe symptoms. This type of information can provide a foundation for the development of strategies to produce durable resistant cowpea lines. It is crucial for strategies based on DNA sequence-dependent technologies, such as inhibition with RNAi. |
Palavras-Chave: |
Isolate of cowpea. |
Thesaurus NAL: |
Cowpea severe mosaic virus. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02092naa a2200193 a 4500 001 1950162 005 2023-06-19 008 2012 bl uuuu u00u1 u #d 022 $a1676-5680 100 1 $aABREU, E. F. M. 245 $aDiversity among isolates of cowpea severe mosaic virus infecting cowpeas in northeastern Brazil.$h[electronic resource] 260 $c2012 520 $aEleven isolates of cowpea severe mosaic virus (CPSMV), a member of the genus Comovirus, were selected from 50 samples collected of nine cowpea fields in Northeastern Brazil (Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas, Sergipe, Bahia, and Distrito Federal) and partially sequenced. The RNA1 partial sequence, corresponding to the helicase, viral genome-linked protein, picornain 3C-like protease, and the RNA-directed RNA polymerase genes from CPSMV, had high identity among isolates, varying from 98 to 100%. No evidence was found for intermolecular or intramolecular recombination. Phylogenetic analysis confirmed that the Brazilian CPSMV isolates are substantially different from the CPSMV strain USA. Despite the low variability found among Brazilian CPSMV isolates, there were notable differences in the symptomatology of infected cowpea plants, ranging from mild to moderate. Previous reports have demonstrated an association between CPSMV symptom determinants and helicase. However, we found no correlation between the helicase Diversity among isolates of cowpea severe mosaic virus 3147 mutations and symptoms caused by CPSMV. Nevertheless, all isolates with mutation R to K in the protease provoked severe symptoms. This type of information can provide a foundation for the development of strategies to produce durable resistant cowpea lines. It is crucial for strategies based on DNA sequence-dependent technologies, such as inhibition with RNAi. 650 $aCowpea severe mosaic virus 653 $aIsolate of cowpea 700 1 $aTINOCO, M. L. P. 700 1 $aANDRADE, E. C. de 700 1 $aARAGAO, F. J. L. 773 $tGenetics and Molecular Research$gv. 11, n. 3, p. 3146-3153, 2012.
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