Variety traits

Yield

Yield is the volume of produce obtained per unit area, reflecting the realization of a variety's genetic potential under specific growing conditions.

Mentioned in descriptions 67 000 varieties reference book.

A variety's yield represents the volume of produce harvested per unit area and is categorized into potential, projected, biological, and actual yield. It manifests as the result of the plant's genetic capabilities being realized, limited by external environmental conditions and the effectiveness of applied agricultural practices.

This indicator depends on the suitability of the variety to soil and climatic conditions, the level of agronomy, the quality of preceding crops, and genotype stability. Assessing yield structure includes an analysis of stand density, tillering, number of grains or tubers, and thousand kernel weight, which allows for the determination of productivity formation factors.

For accurate variety comparison during variety trials, indicators are adjusted to standard moisture content and correlated with a control variety standard. When selecting a variety, ecological plasticity, yield variability across different years, and statistical significance of data, expressed through the least significant difference, are taken into account.

Sources10

Breakdown by crop

Maize Yield 2 331 Yield — soft wheat 1 465 Grape Yield 1 168 Yield — Sugar Beet 1 124 Sunflower yield 1 103 Barley yield 842 Apple Yield 816 Potato yield 733 Tomato yield 705 Maize Yield 692 Rapeseed yield 662 Grape Yield 467 Pepper Yield 448 Pea yield 430 Yield – Soybean 426 Yield of perennial ryegrass 351 Bean yield 347 Cucumber Yield 333 Peach Yield 310 Olive yield 303 Yield — Strawberry 303 Rapeseed yield 299 Pear yield 291 Yield — Durum Wheat 271

Found in these crops

Maize 2 681 Bread wheat 1 612 Sugar beet 1 326 Grapevine 1 207 Sunflower 1 158 Apple 987 Barley 924 Maize 860 Potato 823 Tomato 795 Rapeseed 749 Bell pepper 530

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.

KWS Classico

Terminated

Secale cereale L. · Rye

KWS Lochow

AT CZ DE DK EE PL

9 records

Citadel

Protection expired

Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts

Royal Sluis (NL)

CZ ES HR HU SI SK

8 records

Colonia

Active

Triticum aestivum L. · Bread wheat

NICKERSON INTERNATIONAL RESEARCH SNC

BE HU LT LU PL

12 records

Ceres

Protection expired

Brassica napus var. napus · Rapeseed

NORDDEUTSCHE| Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

CZ DE DK FR PL SE

10 records

Arfak

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Royal Sluis (NL)

CZ HU NL PL SI SK

9 records

Anderson

Active

Brassica napus var. napus · Rapeseed

Reinhard Hemker

DK FR PL UA

11 records

Annika KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE DK ES FR NL SE

8 records

Caledon

Active

Avena sativa L. · Oat

Nordsaat Saatzucht GmbH, Böhnhausen DE

CZ DE EE HU LT PL

10 records

Boss

Active

Triticum aestivum L. · Bread wheat

Secobra Recherches

DK HR LT LU SE

13 records

Gloria

Active

Brassica oleracea L. (White Cabbage Group) · White cabbage

L. Daehnfeldt A/S

CZ DK ES HU PL SK

8 records

Bandit

Active

Allium porrum L. · Leek

Ger Bimsdeboer

CZ HU NL PL SI UA

8 records

Amazing

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Bejo Zaden B.V.

BG CZ HU NL PL SK

9 records

Esperanza

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE & CO.KGAA

CZ DE ES FR NL PL

9 records

Corine

Active

Solanum tuberosum L. · Potato

WOLF & WOLF B.V.

BE DE FR IE LU NL

10 records

SY Marvin

Active

Beta vulgaris Sugar Beet Group · Sugar beet

Ursula Eggesieker-Weissenborn

CZ DE FR PL UA

8 records

Čačanska rana

Active

Prunus domestica L. · European plum

CZ HU NL PL SI SK

15 records

Diana KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

BE DE DK FR NL SE

8 records

Tridano

Protection expired

Festuca rubra L. · Red fescue

DLF-TRIFOLIUM| DLF-Trifolium A/S

DE DK FR IT SE

12 records

SU Erling

Active

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

AT DE DK PL UA

12 records

SU Drive

Terminated

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

AT DE LT PL UA

10 records

Symphonie

Active

Medicago sativa L. · Alfalfa

S. A. FLORIMOND DESPREZ VEUVE ET FILS

AT DE FR PL SK

9 records

Rosalin

Active

Lolium perenne L. · Perennial ryegrass

VAN DER HAVE B. V.

ES FR IE NL PL

13 records

Radical

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

J. JOORDENS' ZAADHANDEL

BE DE HR NL SI

11 records

Summergraze

Active

Phleum pratense L. · Timothy grass

Klaus K. Nielsen

AT BE DE EE UA

9 records

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Variety traits

Maturity group 89 063
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845
Winter hardiness 27 261

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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.