Abstract In this study, pigmented pectin (grape pectin, GP) was extracted from the peels of black Isabel grapes. This highly methoxylated GP was composed mainly of galacturonic acid, arabinose, and other neutral monosaccharides. Its red color was ascribed to the anthocyanin content, and the main contribution was from malvidin‐3‐O‐glucoside.
Ayse Karadag, Kubra Ozkan, Osman Sagdic
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Tartós rezisztencia szőlőben: markerekre alapozott génpiramidálás és két, Vitis vinifera eredetű lisztharmat rezisztenciagén összehasonlítása = Durable resistance in grapevine: MAS- based gene pyramiding and comparison of two powdery mildew resistance genes of Vitis vinifera origin [PDF]
Az általunk kidolgozott MAS a BC4 x Kismis vatkana hibridpopuláció halmozott rezisztenciagéneket hordozó genotípusainak szelekciójára alkalmas. A különböző markerekkel kapott eredményeink alapján a módszer alkalmas a génhalmozott (Run1 és Ren1 gén ...
Veres, Anikó
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Suspensão da irrigação durante a maturação de uvas 'Niágara Rosada'. [PDF]
Na região noroeste de São Paulo, a videira Niágara Rosada (Vitis labrusca) tem sido uma das principais cultivares adotadas pelos produtores locais. Todas as áreas vitícolas, nessa região, são irrigadas devido ao déficit hídrico que ocorre durante o ...
CONCEIÇÃO, M. A. F.+3 more
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Antioxidant and Antibacterial Effect of Vitis labrusca, Vitis vinifera and Vitis vinifera Seeds Extract [PDF]
Riham J. Kushaiba+4 more
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Spread of new bacterial pathogens of cultivated plants and their risks
Summary The presented study was created on the basis of the assignment of the Scientific Committee of Phytosanitary and Environment for the purpose of analysing information on the risk of spreading the spectrum of new bacterial pathogens of crops from available sources (EPPO database, information from the monitoring and survey of the spectrum of the ...
Scientific Committee on Phytosanitary and Environment
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Comparison of a retrotransposon-based marker with microsatellite markers for discriminating accessions of Vitis vinifera. [PDF]
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BORÉM, A.+5 more
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Vinhos de mesa varietais de uvas americanas: análises químicas e energética [PDF]
A indústria brasileira de vinhos tem uma característica notável que a distingui dos outros mercados. Enquanto o mercado estrangeiro só aceita produtos originários das variedades europeias (V.
Oliveira, J. M.+3 more
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Corynebacterium glutamicum was engineered for the production of anthranilate from a mixture of glucose and xylose. In the context of strain engineering, a biosensor‐based in vivo screening strategy for identifying enzyme variants with increased feedback‐resistance in semi‐rational libraries was used.
Mario Mutz+5 more
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Genetic erosion of grapevine is becoming a serious worldwide problem and preserving its germplasm is an urgent task. Chile is not an exception to this scenario, where diverse factors led by the replacement of traditional varieties by renown cultivars have reduced the vineyard diversity. Therefore, discovering and characterizing minor varieties were the
Marco Meneses+3 more
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'Niagara Rosada' grapevine yield under defoliation [PDF]
O objetivo deste trabalho foi verificar o efeito da perda da área foliar da videira, no período compreendido entre a colheita e a queda natural das folhas, sobre o rendimento das safras futuras.
MORAES, André Luis de+3 more
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