Sauvignac
ActiveVitis L. · Grapevine
Valentin Blattner
Variety traits
Taste and aroma are organoleptic quality indicators determined by a combination of sugars, acids, and volatile compounds. In variety testing, they are evaluated by an expert tasting method on a five-point scale and supplemented by biochemical analysis.
Mentioned in descriptions 36 010 varieties reference book.
Taste and aroma are organoleptic indicators that, combined with texture, form the overall consumer value of a variety. Taste is composed of a harmonious balance of sweet, sour, salty, and bitter notes, while aroma is determined by a set of specific volatile compounds characteristic of a particular crop.
Evaluation of these characteristics during variety testing is carried out by the method of expert tasting using a five-point scale, where 5 points correspond to excellent taste and pronounced aroma, and 1–2 points to low indicators. The procedure is supplemented by laboratory biochemical analysis of the content of sugars, organic acids, dry matter, and anthocyanins, which constitute the chemical basis of taste.
Final indicators depend on the interaction of genotype and environmental conditions, including climate, growing degree days, and the level of mineral nutrition, where, for example, excess nitrogen can negatively affect quality. Agricultural practices, transport conditions, and subsequent post-harvest ripening of the produce also have a significant impact on the final result.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Vitis L. · Grapevine
Valentin Blattner
Allium sativum L. · Garlic
Fruit'Ail Earl (FR)
Oryza sativa L. · Rice
Cirad-Ca (FR)
Cucumis melo L. · Melon
HAZERA SEEDS BV
Pyrus communis L. · European pear
Volodymyr Kopan (UA)
Malus domestica (Suckow) Borkh. · Apple
VÝZKUMNÝ A ŠLECHTITELSKÝ ÚSTAV OVOCNÁŘSKÝ HOLOVOUSY s.r.o. (CZ)
Capsicum annuum L. · Bell pepper
DUBININ SERGEJ VLADIMIROVICh / DUBININA IRINA NIKOLAEVNA / KIRILLOV MIHAIL IVANOVICh
Malus domestica (Suckow) Borkh. · Apple
NV. GEEFA (BE)
Oryza sativa L. · Rice
RISO GALLO S.P.A.
Ribes uva-crispa L. · Gooseberry
Werner Grafmüller
Vitis L. · Grapevine
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Capsicum annuum L. · Bell pepper
Tom van der Heiden
Lactuca sativa L. · Lettuce
N.SEMENCOOP
Prunus salicina Lindl. · Japanese plum
Clematis L. · Clematis
Szczepan Marczyński
Cucumis melo L. · Melon
UNITED GENETICS SEEDS CO
Prunus armeniaca L. · Apricot
Marie-France Bois
Malus domestica (Suckow) Borkh. · Apple
TGL Field & Son (NZ)
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Malus domestica (Suckow) Borkh. · Apple
University of Indiana (US)/Institut National de la Recherche Agronomique (FR)
Prunus armeniaca L. · Apricot
Zaiger, Chris F.|929 Grimes Ave., Modesto, CA 95358 / Zaiger, Gary N.|1907 Elm Ave., Modesto, CA 95358 / Gardner, Leith M.|1207 Grimes Ave., Modesto, CA 95358 / Zaiger, Grant G.|4005 California Ave., Modesto, CA 95358
Ocimum basilicum L. · Basil
SATIVA SEEDS & SERVICES S.R.L.
Hyacinthus orientalis L. · Common hyacinth
L.W.A. van der Poel
Allium schoenoprasum L. · Chives
HILD SAMEN GMBH