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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
30/01/2003 |
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Data da última atualização: |
31/12/2015 |
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Autoria: |
SOUZA, T. W. de; BOOCK, A. |
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Afiliação: |
Embrapa Gado de Corte (Campo Grande, MS). |
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Título: |
Negócio Embrapa Gado de Corte: conhecimento, tecnologia, serviços. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Campo Grande, MS: Embrapa Gado de Corte, 2000. |
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Páginas: |
35 p. |
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Série: |
(Embrapa Gado de Corte. Documentos, 101). |
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ISBN: |
85-297-0086-4 |
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Idioma: |
Português |
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Conteúdo: |
Estádio da Pecuária de Corte. O agronegócio da bovinocultura de corte. A cadeia produtiva da bovinocultura de corte. A embrapa e o agronegócio da bovinocultura de corte. Demandas da cadeia da bovinocultura de corte. A Embrapa Gado de Corte. Quadro de oportunidades. Tecnologias e serviços disponíveis e potenciais. |
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Palavras-Chave: |
Agroindustrial complexes; Bovino de corte; Brasil; Embrapa Beef cattle; Embrapa Gado de Corte. |
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Thesagro: |
Agronegócio; Cadeia Produtiva; Tecnologia. |
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Thesaurus Nal: |
agribusiness; beef cattle; Brazil; technology. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/136451/1/DOC-101.pdf
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Marc: |
LEADER 01140nam a2200301 a 4500
001 1325115
005 2015-12-31
008 2000 bl uuuu u0uu1 u #d
020 $a85-297-0086-4
100 1 $aSOUZA, T. W. de
245 $aNegócio Embrapa Gado de Corte$bconhecimento, tecnologia, serviços.
260 $aCampo Grande, MS: Embrapa Gado de Corte$c2000
300 $a35 p.
490 $a(Embrapa Gado de Corte. Documentos, 101).
520 $aEstádio da Pecuária de Corte. O agronegócio da bovinocultura de corte. A cadeia produtiva da bovinocultura de corte. A embrapa e o agronegócio da bovinocultura de corte. Demandas da cadeia da bovinocultura de corte. A Embrapa Gado de Corte. Quadro de oportunidades. Tecnologias e serviços disponíveis e potenciais.
650 $aagribusiness
650 $abeef cattle
650 $aBrazil
650 $atechnology
650 $aAgronegócio
650 $aCadeia Produtiva
650 $aTecnologia
653 $aAgroindustrial complexes
653 $aBovino de corte
653 $aBrasil
653 $aEmbrapa Beef cattle
653 $aEmbrapa Gado de Corte
700 1 $aBOOCK, A.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Cutter |
Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
14/09/2022 |
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Data da última atualização: |
14/09/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
ORNELLAS, F. L. S.; SOUSA, A. O. de; PIROVANI, C. P.; ARAÚJO, M. do N; COSTA, D. S. da; DANTAS, B. F.; BARBOSA, R. M. |
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Afiliação: |
FÁBIO LUIZ SANTOS ORNELLAS, Universidade Estadual de Santa Cruz; AURIZANGELA OLIVEIRA DE SOUSA, Universidade Federal do Oeste da Bahia; CARLOS PRIMINHO PIROVANI, Universidade Estadual de Santa Cruz; MARCELO DO NASCIMENTO ARAÚJO; DENIS SANTIAGO DA COSTA, Instituto Federal de Mato Grosso do Sul; BARBARA FRANCA DANTAS, CPATSA; RAFAEL MARANI BARBOSA, Universidade Estadual de Santa Cruz. |
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Título: |
Gene expression, biochemical and physiological activities in evaluating melon seed vigor through ethanol release. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 261, 108884, 2020. |
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DOI: |
https://doi.org/10.1016/j.scienta.2019.108884 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of the present study was to establish parameters to evaluate melon seeds vigor by ethanol release test using a modified ethylometer and correlate with physiological seed quality, gene expression and enzyme activities alterations. To perform this trial, six seeds lots of yellow melon were submitted to determinations such as moisture content, germination assay and vigor tests. 25 and 50 seeds soaked with 0.5 mL of distilled water and tested after 1, 2, 3, 4, 5, 6 and 24 h at 40 °C. After 0, 6 and 24 h of imbibition, the high and low vigor lots were evaluated for the following enzyme activity: superoxide dismutase (SOD), catalase (CAT), guaiacol peroxidase (GPX), ascorbate peroxidase (APX) and alcoholic dehydrogenase (ADH). Accumulation of ADH protein was verified using Western Blotting hybridization technique with the primary Anti-ADH antibody. The release of ethanol in 25 seeds, soaked in 0.5 mL of distilled water for 6 h, proved efficient for vigor evaluation and can be related to other traditionally used tests. Enzyme activity varied according to the vigor of the seed lot. For the protein profile, there was variation in the accumulation of proteins of specific molecular weights throughout the soaking periods. There was also variation in expression according to accumulation of ADH protein. The biochemical and molecular tests corroborate with the establishment of the ethanol test as an additional tool to evaluate seed vigor. |
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Palavras-Chave: |
Etilômetro; Vigor de sementes de melão. |
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Thesagro: |
Cucumis Melo; Enzima; Germinação; Melão; Semente. |
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Thesaurus NAL: |
Enzymes; Seed germination. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146419/1/Gene-expression-biochemical-and-physiological-2020.pdf
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Marc: |
LEADER 02380naa a2200313 a 4500
001 2146419
005 2022-09-14
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.scienta.2019.108884$2DOI
100 1 $aORNELLAS, F. L. S.
245 $aGene expression, biochemical and physiological activities in evaluating melon seed vigor through ethanol release.$h[electronic resource]
260 $c2020
520 $aThe aim of the present study was to establish parameters to evaluate melon seeds vigor by ethanol release test using a modified ethylometer and correlate with physiological seed quality, gene expression and enzyme activities alterations. To perform this trial, six seeds lots of yellow melon were submitted to determinations such as moisture content, germination assay and vigor tests. 25 and 50 seeds soaked with 0.5 mL of distilled water and tested after 1, 2, 3, 4, 5, 6 and 24 h at 40 °C. After 0, 6 and 24 h of imbibition, the high and low vigor lots were evaluated for the following enzyme activity: superoxide dismutase (SOD), catalase (CAT), guaiacol peroxidase (GPX), ascorbate peroxidase (APX) and alcoholic dehydrogenase (ADH). Accumulation of ADH protein was verified using Western Blotting hybridization technique with the primary Anti-ADH antibody. The release of ethanol in 25 seeds, soaked in 0.5 mL of distilled water for 6 h, proved efficient for vigor evaluation and can be related to other traditionally used tests. Enzyme activity varied according to the vigor of the seed lot. For the protein profile, there was variation in the accumulation of proteins of specific molecular weights throughout the soaking periods. There was also variation in expression according to accumulation of ADH protein. The biochemical and molecular tests corroborate with the establishment of the ethanol test as an additional tool to evaluate seed vigor.
650 $aEnzymes
650 $aSeed germination
650 $aCucumis Melo
650 $aEnzima
650 $aGerminação
650 $aMelão
650 $aSemente
653 $aEtilômetro
653 $aVigor de sementes de melão
700 1 $aSOUSA, A. O. de
700 1 $aPIROVANI, C. P.
700 1 $aARAÚJO, M. do N
700 1 $aCOSTA, D. S. da
700 1 $aDANTAS, B. F.
700 1 $aBARBOSA, R. M.
773 $tScientia Horticulturae$gv. 261, 108884, 2020.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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