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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Meio-Norte; Embrapa Rondônia; Embrapa Roraima; Embrapa Trigo; Embrapa Unidades Centrais. |
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Data corrente: |
01/10/1992 |
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Data da última atualização: |
09/05/2011 |
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Autoria: |
DINIZ, T. D. de A. S.; BARRIGA, R. H. M. P. |
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Afiliação: |
TATIANA DEANE DE ABREU SA DINIZ, CPATU; RAIMUNDA HELIANA MAGALHÃES P. BARRIGA, CPATU. |
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Título: |
Avaliação preliminar do comportamento de cultivares de sorgo sacarino em Capitão Poço-PA. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
Belém, PA: EMBRAPA-CPATU, 1982. |
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Páginas: |
16 p. |
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Descrição Física: |
il. |
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Série: |
(EMBRAPA-CPATU. Circular técnica, 32). |
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Idioma: |
Português |
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Conteúdo: |
No ano de 1981, no município de Capitão Poço-PA (latitude 1o 46'S), foram avaliadas dezesseis cultivares de sorgo sacarino, constantes do Ensaio Nacional de Sorgo Sacarino 1980/81, do CNPMS/EMBRAPA. Os resultados preliminares evidenciam que, embora alguns genótipos tenham alcançado valores médios de Brix superiores a 14%, foi baixa a produção de colmos. Isso foi conseqüência da redução no crescimento em altura, ocasionada pelo florescimento precoce verificado em todos os genótipos, comportamento motivado pela sensibilidade ao fotoperiodismo. Os resultados sugerem que tais genótipos não se apresentam adaptados a áreas de baixa latitude, sendo interessante a avaliação de materiais específicos para essa áreas. |
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Palavras-Chave: |
Avaliação; Brasil; Campo Experimental de Capitão Poço; Capitão poço; Cultivar; Cultivo; Pará; Production; Sorgo sacarino; Stalk; Sugar; Valuation; Variety. |
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Thesagro: |
Açúcar; Colmo; Floração; Melhoramento; Produção; Produtividade; Sorghum Bicolor; Sorgo; Variedade. |
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Thesaurus Nal: |
Amazonia; Brazil; breeding; brix; flowering; sweet sorghum; varieties. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/33800/1/CPATU-CirTec32.pdf
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Marc: |
LEADER 01965nam a2200493 a 4500
001 1381806
005 2011-05-09
008 1982 bl uuuu u0uu1 u #d
100 1 $aDINIZ, T. D. de A. S.
245 $aAvaliação preliminar do comportamento de cultivares de sorgo sacarino em Capitão Poço-PA.
260 $aBelém, PA: EMBRAPA-CPATU$c1982
300 $a16 p.$cil.
490 $a(EMBRAPA-CPATU. Circular técnica, 32).
520 $aNo ano de 1981, no município de Capitão Poço-PA (latitude 1o 46'S), foram avaliadas dezesseis cultivares de sorgo sacarino, constantes do Ensaio Nacional de Sorgo Sacarino 1980/81, do CNPMS/EMBRAPA. Os resultados preliminares evidenciam que, embora alguns genótipos tenham alcançado valores médios de Brix superiores a 14%, foi baixa a produção de colmos. Isso foi conseqüência da redução no crescimento em altura, ocasionada pelo florescimento precoce verificado em todos os genótipos, comportamento motivado pela sensibilidade ao fotoperiodismo. Os resultados sugerem que tais genótipos não se apresentam adaptados a áreas de baixa latitude, sendo interessante a avaliação de materiais específicos para essa áreas.
650 $aAmazonia
650 $aBrazil
650 $abreeding
650 $abrix
650 $aflowering
650 $asweet sorghum
650 $avarieties
650 $aAçúcar
650 $aColmo
650 $aFloração
650 $aMelhoramento
650 $aProdução
650 $aProdutividade
650 $aSorghum Bicolor
650 $aSorgo
650 $aVariedade
653 $aAvaliação
653 $aBrasil
653 $aCampo Experimental de Capitão Poço
653 $aCapitão poço
653 $aCultivar
653 $aCultivo
653 $aPará
653 $aProduction
653 $aSorgo sacarino
653 $aStalk
653 $aSugar
653 $aValuation
653 $aVariety
700 1 $aBARRIGA, R. H. M. P.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
04/07/2019 |
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Data da última atualização: |
02/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
FERREIRA, T. de O.; COSTA, R. R. da; FÉLIX, D. T.; ANDRADE NETO, E. R. de; CRUZ, M. de M.; LIMA, M. A. C. de. |
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Afiliação: |
Talita de Oliveira Ferreira; Rayssa Ribeiro da Costa; Débora Tamara Félix; Eugenio Ribeiro de Andrade Neto; Maísa de Macedo Cruz; MARIA AUXILIADORA COELHO DE LIMA, CPATSA. |
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Título: |
Quality and antioxidant potential of BRS Magna grapes harvested in the first half of the year under different training systems and rootstocks in a tropical region. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Ciência e Agrotecnologia, v. 43, p. 1-12, 2019. |
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ISSN: |
1981-1829 |
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DOI: |
10.1590/1413-7054201943029518 |
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Idioma: |
Inglês |
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Conteúdo: |
The Submedium São Francisco Valley is renowned for its particular conditions for cultivating grapes for different uses. The production of grapes for juice is relatively recent, and thus, knowledge is still limited on components of the production system. The aim of this study was to characterize the quality and antioxidant activity of ?BRS Magna? grapes in irrigated crops of the Submedium São Francisco River Valley under the influence of training systems and rootstocks, in production cycles of the first half of the year. The experiment was conducted in the Experimental Field of Bebedouro/Embrapa Semiárido, in Petrolina, Pernambuco, Brazil. The following were studied: overhead trellis, lyre, and vertical shoot positioning (VSP) systems and rootstocks ?IAC 572? and ?IAC 766?, in the production cycles corresponding to the first halves of 2017 and 2018. Experimental design was in randomized blocks, with sub-subplots through time and four replicates. Overall, responses depended on training systems, rootstocks, and production cycles, which determined specific traits of the grapes. Production in the first half of 2018 was characterized by high anthocyanin contents, high total extractable polyphenols, and higher antioxidant activity, and responses were differentiated according to training system and rootstock. Plants trained to overhead trellis and grafted on ?IAC 572? had higher accumulation of total extractable polyphenols and antioxidant activity in berries. Plants trained to VSP had increased sugar, yellow flavonoid, and anthocyanin contents in berries while lyre training system led to higher bunch mass. MenosThe Submedium São Francisco Valley is renowned for its particular conditions for cultivating grapes for different uses. The production of grapes for juice is relatively recent, and thus, knowledge is still limited on components of the production system. The aim of this study was to characterize the quality and antioxidant activity of ?BRS Magna? grapes in irrigated crops of the Submedium São Francisco River Valley under the influence of training systems and rootstocks, in production cycles of the first half of the year. The experiment was conducted in the Experimental Field of Bebedouro/Embrapa Semiárido, in Petrolina, Pernambuco, Brazil. The following were studied: overhead trellis, lyre, and vertical shoot positioning (VSP) systems and rootstocks ?IAC 572? and ?IAC 766?, in the production cycles corresponding to the first halves of 2017 and 2018. Experimental design was in randomized blocks, with sub-subplots through time and four replicates. Overall, responses depended on training systems, rootstocks, and production cycles, which determined specific traits of the grapes. Production in the first half of 2018 was characterized by high anthocyanin contents, high total extractable polyphenols, and higher antioxidant activity, and responses were differentiated according to training system and rootstock. Plants trained to overhead trellis and grafted on ?IAC 572? had higher accumulation of total extractable polyphenols and antioxidant activity in berries. Plants trained to VSP ... Mostrar Tudo |
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Palavras-Chave: |
Compostos bioativos; Uvas híbridas; Uvas para suco; Vale do São Francisco. |
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Thesagro: |
Porta Enxerto; Suco de Fruta; Uva. |
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Thesaurus NAL: |
Bioactive compounds; Grape juice; Grapes. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/199158/1/1981-1829-cagro-43-e029518.pdf
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Marc: |
LEADER 02639naa a2200325 a 4500
001 2110363
005 2019-12-02
008 2019 bl uuuu u00u1 u #d
022 $a1981-1829
024 7 $a10.1590/1413-7054201943029518$2DOI
100 1 $aFERREIRA, T. de O.
245 $aQuality and antioxidant potential of BRS Magna grapes harvested in the first half of the year under different training systems and rootstocks in a tropical region.$h[electronic resource]
260 $c2019
520 $aThe Submedium São Francisco Valley is renowned for its particular conditions for cultivating grapes for different uses. The production of grapes for juice is relatively recent, and thus, knowledge is still limited on components of the production system. The aim of this study was to characterize the quality and antioxidant activity of ?BRS Magna? grapes in irrigated crops of the Submedium São Francisco River Valley under the influence of training systems and rootstocks, in production cycles of the first half of the year. The experiment was conducted in the Experimental Field of Bebedouro/Embrapa Semiárido, in Petrolina, Pernambuco, Brazil. The following were studied: overhead trellis, lyre, and vertical shoot positioning (VSP) systems and rootstocks ?IAC 572? and ?IAC 766?, in the production cycles corresponding to the first halves of 2017 and 2018. Experimental design was in randomized blocks, with sub-subplots through time and four replicates. Overall, responses depended on training systems, rootstocks, and production cycles, which determined specific traits of the grapes. Production in the first half of 2018 was characterized by high anthocyanin contents, high total extractable polyphenols, and higher antioxidant activity, and responses were differentiated according to training system and rootstock. Plants trained to overhead trellis and grafted on ?IAC 572? had higher accumulation of total extractable polyphenols and antioxidant activity in berries. Plants trained to VSP had increased sugar, yellow flavonoid, and anthocyanin contents in berries while lyre training system led to higher bunch mass.
650 $aBioactive compounds
650 $aGrape juice
650 $aGrapes
650 $aPorta Enxerto
650 $aSuco de Fruta
650 $aUva
653 $aCompostos bioativos
653 $aUvas híbridas
653 $aUvas para suco
653 $aVale do São Francisco
700 1 $aCOSTA, R. R. da
700 1 $aFÉLIX, D. T.
700 1 $aANDRADE NETO, E. R. de
700 1 $aCRUZ, M. de M.
700 1 $aLIMA, M. A. C. de
773 $tCiência e Agrotecnologia$gv. 43, p. 1-12, 2019.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Origem |
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