%0 Generic %A Boulet, J.C. %A Trarieux, C. %A Souquet, J.M. %A Caille, S. %A Samson, A. %A Williams, P. %A Doco, T. %A Cheynier, V. %D 2015 %T Wine characteristics: astringency (tasting and tests), classical parameters, polyphenols (focused on tannins), oligosaccharides and polysaccharides %U https://data.4tu.nl/articles/dataset/Wine_characteristics_astringency_tasting_and_tests_classical_parameters_polyphenols_focused_on_tannins_oligosaccharides_and_polysaccharides/12716300/1 %R 10.4121/uuid:d68d5ca7-41c0-410b-b3ad-89bc1a85396f %K agricultural research %K astringency %K bovine serum albumine %K food chemistry %K multiple linear regression %K oligosaccharides %K polyphenols %K polysaccharides %K sensor analysis %K wine %X The aim was to find a fast method to estimate red wines astringencies. The datasets contains the following parameters measured for 21 wines: astringencies assessed by sensory analysis or by specific tests such as BSA and MC; classical wine analysis; polyphenols analysis focused on tannins; oligosaccharides; polysaccharides (RGII, mannoproteins, polysaccharides rich in arabinose and galactose); and the absorbances at two wavelengths: 230 and 280 nm. %I L’Institut National de la Recherche Agronomique (INRA); L’Institut Français de la Vigne et du Vin (ITV)