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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
11/06/1993 |
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Data da última atualização: |
11/06/1993 |
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Autoria: |
CULIANEZ, F.; MARTIN, B.; GUERRI, J.; TADEO, J. L.; MILLO, E. |
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Afiliação: |
INIA, Centro de Levante (CRIDA 07), Moncada, Valencia, Spain. |
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Título: |
Proteins and amino acids changes in citrus organs during the fruiting period. |
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Ano de publicação: |
1983 |
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Fonte/Imprenta: |
Tokyo, Japan: International Society of Citriculture, 1983 |
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Volume: |
v.2 |
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Páginas: |
p.566-571 |
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Idioma: |
Inglês |
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Conteúdo: |
Changes in the various protein fractions, separated by SDS PAGE, were studied along an annual cycle in old and young leaves and fruits from various stages of development. Samples were collected during winter dormancy, flowering, fruit set, and in summer and fall periods. Determination on changes in both free and protein amino acid rates, was also carried out. The study was done by using 'Washington' navel orange (Citrus sinensis (L.) Osbeck) and 'Navelate', a mutant of this cultivar, that has low productivity. Results obtained indicate that certain protein fractions in old leaves may constitute a source of nitrogen that mobilizes during the spring, when the highest demand of nutrients takes place. Free amino acid content varies with the nitrogen demand by the plant, and it clearly decraeses in old and young 'Navelate' leaves in the time course pof flowering and fruit set. This may be due to the high consumption caused by the abundant flowering of this cultivar. As a consequence of the low fruit set, typical of 'Navelate' the amino acid content during winter dormancy, appears to be higher in this cultivar than in 'Washington' navel. |
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Palavras-Chave: |
Protein fraction; Winter dormancy. |
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Thesaurus Nal: |
electrophoresis. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01762naa a2200229 a 4500
001 1644064
005 1993-06-11
008 1983 bl uuuu u00u1 u #d
100 1 $aCULIANEZ, F.
245 $aProteins and amino acids changes in citrus organs during the fruiting period.
260 $c1983
300 $ap.566-571 v.2
490 $vv.2
520 $aChanges in the various protein fractions, separated by SDS PAGE, were studied along an annual cycle in old and young leaves and fruits from various stages of development. Samples were collected during winter dormancy, flowering, fruit set, and in summer and fall periods. Determination on changes in both free and protein amino acid rates, was also carried out. The study was done by using 'Washington' navel orange (Citrus sinensis (L.) Osbeck) and 'Navelate', a mutant of this cultivar, that has low productivity. Results obtained indicate that certain protein fractions in old leaves may constitute a source of nitrogen that mobilizes during the spring, when the highest demand of nutrients takes place. Free amino acid content varies with the nitrogen demand by the plant, and it clearly decraeses in old and young 'Navelate' leaves in the time course pof flowering and fruit set. This may be due to the high consumption caused by the abundant flowering of this cultivar. As a consequence of the low fruit set, typical of 'Navelate' the amino acid content during winter dormancy, appears to be higher in this cultivar than in 'Washington' navel.
650 $aelectrophoresis
653 $aProtein fraction
653 $aWinter dormancy
700 1 $aMARTIN, B.
700 1 $aGUERRI, J.
700 1 $aTADEO, J. L.
700 1 $aMILLO, E.
773 $tTokyo, Japan: International Society of Citriculture, 1983
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Roraima. |
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Data corrente: |
28/09/2018 |
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Data da última atualização: |
28/09/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LIMA, H. E. de; ALBUQUERQUE, T. C. S. de; ARAÚJO, R. F. de; ARAÚJO, R. S.; QUEIROZ, E. de S.; GUIMARÃES, P. V. P. |
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Afiliação: |
HYANAMEYKA EVANGELISTA DE L PRIMO, CPAF-RR; TERESINHA COSTA S DE ALBUQUERQUE, CPAF-RR. |
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Título: |
Recuperação de pomar de cupuaçuzeiro com histórico de alta infestação da doença vassoura-de-bruxa em Roraima. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: CONGRESSO LATINO-AMERICANO DE AGROECOLOGIA, 6.; CONGRESSO BRASILEIRO DE AGROECOLOGIA, 10.; SEMINÁRIO DE AGROECOLOGIA DO DISTRITO FEDERAL E ENTORNO, 5., 2017, Brasília, DF. Agroecologia na transformação dos sistemas agroalimentares na América Latina: memórias, saberes e caminhos para o bem viver: anais. Brasília, DF: Associação Brasileira de Agroecologia, 2017. |
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Idioma: |
Português |
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Palavras-Chave: |
Podas fitossanitárias; Severidade de doença. |
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Thesagro: |
Theobroma Grandiflorum. |
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Thesaurus NAL: |
Moniliophthora perniciosa. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/183688/1/1763-Texto-do-resumo-2193-1-10-20180815.pdf
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Marc: |
LEADER 01035nam a2200205 a 4500
001 2096577
005 2018-09-28
008 2017 bl uuuu u00u1 u #d
100 1 $aLIMA, H. E. de
245 $aRecuperação de pomar de cupuaçuzeiro com histórico de alta infestação da doença vassoura-de-bruxa em Roraima.$h[electronic resource]
260 $aIn: CONGRESSO LATINO-AMERICANO DE AGROECOLOGIA, 6.; CONGRESSO BRASILEIRO DE AGROECOLOGIA, 10.; SEMINÁRIO DE AGROECOLOGIA DO DISTRITO FEDERAL E ENTORNO, 5., 2017, Brasília, DF. Agroecologia na transformação dos sistemas agroalimentares na América Latina: memórias, saberes e caminhos para o bem viver: anais. Brasília, DF: Associação Brasileira de Agroecologia$c2017
650 $aMoniliophthora perniciosa
650 $aTheobroma Grandiflorum
653 $aPodas fitossanitárias
653 $aSeveridade de doença
700 1 $aALBUQUERQUE, T. C. S. de
700 1 $aARAÚJO, R. F. de
700 1 $aARAÚJO, R. S.
700 1 $aQUEIROZ, E. de S.
700 1 $aGUIMARÃES, P. V. P.
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Embrapa Roraima (CPAF-RR) |
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