Variety traits

Sugar content

Sugar content is an indicator of the concentration of natural sugars in fruits or root crops, determining nutritional value and suitability for processing. This genetic trait is measured in degrees Brix (°Brix) or sugar degrees (°Z) and is critical for assessing variety quality.

Mentioned in descriptions 14 616 varieties reference book.

Sugar content characterizes the concentration of glucose, fructose, and sucrose in plant tissues. For the processing industry, this indicator is a key requirement determining the yield of the finished product, whereas for table crops, it shapes the flavor balance in combination with acidity. A variety's ability to accumulate sugars promptly also allows for effective planning of harvest dates and production facility capacity.

Sugar content is measured using laboratory and field methods. Refractometry allows for the assessment of solids content in degrees Brix, polarimetry determines sucrose concentration in international sugar degrees, and areometry establishes the indicator by measuring juice density. The choice of method depends on the crop and the objectives of the analysis, whether for express assessment or establishing the commercial value of raw materials.

The realization of the genetic potential for sugar content depends on environmental conditions and agrotechnics. Light intensity and the sum of active temperatures, which determine the intensity of photosynthesis, have a significant influence, as do moisture availability and mineral nutrition, particularly potassium supply. During variety trials, breeding material is compared with standards, which allows for the identification of varieties with high stability of sugar accumulation under various climatic conditions.

Sources10

Breakdown by crop

Sugar Content — Sugar Beet 964 Tomato Brix Content 395 Melon Sugar Content 370 Watermelon sweetness 306 Grape sugar content 236 Sugar content in apples 145 Peach Sugar Content 128 Grape Sugar Content 126 Sugar Content — Garden Strawberry 109 Carrot sugar content 85 Sweetness of sweet cherry 82 Apricot sugar content 61 Sugar Content — Sweet Corn 61 Sugar content in pepper 46 Sugar Content — Table Beet 45 Plum sugar content 45 Sugar content — perennial ryegrass 41 Sugar content — Japanese plum 40 Sugar content in sugar beet 30 Sugar Content — White Cabbage 29 Sugar content in peas 26 Pear sugar content 24 Sugar content in raspberries 23 Sweetness of sweet corn 21

Found in these crops

Sugar beet 2 073 Grapevine 519 Tomato 489 Melon 421 Watermelon 360 Common grape vine 270 Apple 195 Carrot 166 Peach 160 Garden strawberry 128 Pea 121 Sweet corn 102

Varieties that feature this in their description

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.

Coletta KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE & CO.KGAA

BE DE DK FR LT SE

8 records

Capri

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

Danisco semences SARL (FR)

CZ DK ES FR IT SE

7 records

Atlantis

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

D.J.VAN DER HAVE

BE DK ES FR IE NL

7 records

Belinda

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE FR HR HU SI

7 records

Boomerang

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

VANDERHAVE SUGAR BEET SEED

BE FR GR HR HU NL

8 records

Achat

Active

Beta vulgaris Sugar Beet Group · Sugar beet

STRUBE GMBH AND CO. KG

DE DK ES LT SE

7 records

Figaro

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

Van der Have B.V.

ES FR LT NL PL

8 records

Venus

Active

Solanum lycopersicum L. · Tomato

ROYAL SLUIS

CZ DK NL PL UA

8 records

Vermon

Active

Beta vulgaris Fodder Beet Group · Mangelwurzel

SAS FLORIMOND-DESPREZ Veuve et Fils

CZ DK FR NL

8 records

Trophy

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

Nunza B.V.

BG HR HU NL SK

7 records

Smart Attala KWS

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE DK LT SE UA

8 records

Smart Talidia KWS

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE DK ES SE UA

7 records

Adler

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

STRUBE GmbH&Co.KG, DE

BE DK ES FR NL SE

7 records

Saxa

Active

Phaseolus vulgaris L. · Common bean

Service Officiel de Controle (FR)

BG FR IT SI UA

8 records

SY Muse

Active

Beta vulgaris Sugar Beet Group · Sugar beet

SYNGENTA WINTER OILSEED AB

BE FR LT PL SE

7 records

Redaphough

Active

Malus domestica (Suckow) Borkh. · Apple

RUTGERS STATE UNIVERSITY

BE DE ES FR NL

13 records

Smart Perla KWS

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KWS, D

HR HU IT PL UA

7 records

Satie

Active

Beta vulgaris Sugar Beet Group · Sugar beet

Strube Research GmbH & Co. KG, DE

DK ES FR SE UA

7 records

Sandra KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE DK FR NL SE

7 records

Primal

Active

Cucumis melo L. · Melon

Syngenta Crop Protection AG

BG ES HU NL UA

7 records

Pedro

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

Strube-Dieckmann GmbH&Co.KG

BE DE DK FR SE

7 records

Michelangelo

Active

Beta vulgaris Sugar Beet Group · Sugar beet

Strube, D

HU IT PL UA

8 records

Monoval

Protection expired

Beta vulgaris Fodder Beet Group · Mangelwurzel

Zwaan Bieten BV, NL-9679 ZG Scheemda

DE DK FR HR NL

8 records

Heston

Active

Beta vulgaris Sugar Beet Group · Sugar beet

MariboHilleshög AsP, Holeby , DK

CZ DE HU PL

8 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.