White Heaven
ActiveTulipa L. · Tulip
Tulip Flower B.V.
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.
Tulipa L. · Tulip
Tulip Flower B.V.
Cucumis melo L. · Melon
Shevchenko Igor
Cucumis melo L. · Melon
Shevchenko Igor
Malus domestica (Suckow) Borkh. · Apple
VÝZKUMNÝ A ŠLECHTITELSKÝ ÚSTAV OVOCNÁŘSKÝ HOLOVOUSY s.r.o. (CZ)
Solanum lycopersicum L. var. lycopersicum · Tomato
EUGEN SEED S.R.L.
Vitis L. · Grapevine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Foeniculum vulgare Mill. · Fennel
ReinSaat KG
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Cymbidium Sw. · Cymbidium
Floricultura B.V.
Prunus persica (L.) Batsch · Peach
PSB Producción Vegetal S.L
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
ABZ Aardbeien uit Zaad Holding B.V.
Matthiola incana (L.) R. Br. · Hoary stock
Evanthia B.V.
Prunus salicina Lindl. · Japanese plum
PSB Producción Vegetal S.L
Humulus lupulus L. · Common hop
Herbert Ehrmaier
Matthiola incana (L.) R. Br. · Hoary stock
Evanthia B.V.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
VISSERS AMERICA B.V.
Ocimum basilicum L. · Basil
Enza Zaden Beheer B.V.
Prunus armeniaca L. · Apricot
Cot International S.A.R.L.
Prunus persica (L.) Batsch · Peach
Agro Selections Fruits S.A.S.
Prunus armeniaca L. · Apricot
Daniele Bassi^^^Stefano Foschi
Humulus lupulus L. · Common hop
Anton Lutz
Prunus persica (L.) Batsch · Peach
Arsene Maillard Laurence Maillard
Vitis vinifera L. · Common grape vine
Vivai Cooperativi di Rauscedo (VCR)
Humulus lupulus L. · Common hop
Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy