Browsing by Author "Filimon, Roxana"

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  • Damian, Doina; Filimon, Roxana; Nechita, Ancuța; Filimon, R. (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    Autochthonous and cosmopolitan grapevines varieties representa valuable source of germoplasm, which is particularly important for the breedingof the currently cultivated genotypes.Thestructural improvement ...
  • Nechita, Ancuța; Alexandru, C.; Filimon, R.; Filimon, Roxana; Damian, Doina; Nechita, B.; Pașa, Rodica (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    At the Research Station for Viticulture and Enology Iasi, a polymeric condensed proanthocyanidins was obtained from Fetească neagră grape seeds, through a phase preparation, which under determined conditions with hydrogen ...
  • Filimon, R.V.; Damian, Doina; Filimon, Roxana; Rotaru, Liliana ("Ion Ionescu de la Brad" University of Agricultural Sciences and Veterinary Medicine, Iași, 2016-10-31)
    Studying consumer behaviour became a concern of grape producers and grapevine breeders since they can learn how consumers choose their products and which are the factors influencing their choice. In this study, ...
  • Filimon, Roxana; Filimon, V. R.; Patraș, Antoanela; Rotaru, Liliana (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2018)
    Étant donné que la taille de la vigne produit chaque année une grande quantité de déchets inutilisables, le but de cette étude était d'évaluer le potentiel des baguettes de vigne à être utilisées comme source ...
  • Filimon, V. R.; Filimon, Roxana; Patraș, Antoanela; Rotaru, Liliana (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2018)
    La modification indésirable de la couleur, de la saveur et de la texture du raisin est associée aux enzyme polyphénoloxydase (PPO). Il est donc important de contrôler leur effet et d'établir leurs caractéristiques ...
  • Filimon, V. R.; Nechita, Ancuta; Damian, Doina; Pașa, Rodica; Filimon, Roxana; Băetu, M.; Mihai, C. T.; Niculaua, M. (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    Grape seeds, as waste products of the winemaking industry, contain large amounts of monomers, oligomers and more highly polymerised proanthocyanidins (PA), being a good source of ...
  • Filimon, V. R.; Filimon, Roxana; Damian, Doina; Rotaru, Liliana; Patraș, Antoanela; Niculaua, M. (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    n order to identify new sustainable sources of bioactive compounds for food, pharmaceutical and cosmetic industries, anthocyanin,proanthocyanidin and total phenolic contents of red senescent leaves ...
  • Filimon, Roxana; Filimon, V. R.; Pașa, Rodica (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    Pollen quality is an important indicator in the estimation of grape production, being analysed based on its germination capacity. Thus, viability and germination potential of pollen from six Vitisvinifera ...
  • Nechita, Ancuța; Filimon, R.; Zaldea, Gabi; Filimon, Roxana; Damian, Doina; Nechita, B.; Pașa, Rodica (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași, 2017)
    The stepwise extraction process of phenolic compounds from grape seeds ultimately leads to the production of a residue rich in protein, cellulose and substances without nitrogen which can be ...