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Variety traits

Test weight

Test weight is a measure of the bulk density of grain, expressed in grams per liter, which characterizes grain plumpness, maturity, and the potential yield of finished products.

Mentioned in descriptions 2 319 varieties reference book.

Test weight is a key physical quality indicator reflecting the degree of kernel plumpness, the presence of endosperm, and the volume of seed coats. High test weight values indicate good grain filling and maturity, whereas shriveled or damaged grain has low density.

This parameter depends on the genetic traits of the variety, growing conditions, moisture content, and the degree of foreign matter in the grain mass. During variety trials, this indicator is evaluated as a physical characteristic that helps determine the stability of grain plumpness for a specific variety under various conditions.

Test weight is assessed using a grain scale (purka), where grain is poured into a standard volume measure under conditions that eliminate subjective influence on packing density. When selecting a variety, agronomists look for indicators that demonstrate consistently high plumpness, which directly affects the grade, market value, and processing suitability of the harvest.

Sources10

Breakdown by crop

Found in these crops

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.

Negus

Active

Triticum durum Desf. · Durum wheat

CGS SEMENTI S.P.A.

IT
4 records

Nirvana

Active

Glycine max (L.) Merr. · Soybean

Marco Signor

IT
4 records

Hordeum vulgare L. · Barley

Poznanska Hodowla Roslin Sp. z o.o

PL
4 records

Hordeum vulgare L. · Barley

Nordic Seed A/S

DK
4 records

Nisse

Active

Triticum aestivum L. · Bread wheat

Graminor AS, N-2322 Ridabu

FI
4 records

Mulero

Active

Triticum aestivum L. · Bread wheat

PIONEER HI-BRED INTERNATIONAL

ES
4 records

Triticum durum Desf. · Durum wheat

Vida Gyula / Veisz Otto / Bedoe Zoltan / Lang Laszlo / Karsai Ildiko / Puskas Katalin

HU
5 records

Triticum aestivum L. · Bread wheat

Dr. Murányi István, Kompolt

HU
3 records

Matylda

Active

Triticum aestivum L. · Bread wheat

SELGEN A.S

CZ
4 records

Lorien

Active

Triticum aestivum L. · Bread wheat

SELGEN A.S

SK
4 records

Manade

Active

Hordeum vulgare L. · Barley

Unisigma GIE (FR)/SES Europe NV/SA (BE)

FR
7 records

Maestro

Active

Avena sativa L. · Oat

Senova Ltd (GB)

FR
5 records

Liskamm

Active

Triticum aestivum L. · Bread wheat

Cécile Brabant

AT
4 records

Littoral

Active

Hordeum vulgare L. · Barley

SECOBRA RECHERCHES S.A.S

FR
4 records

Triticum aestivum L. · Bread wheat

Limagrain Europe S.A.S

FR
4 records

Triticum aestivum L. · Bread wheat

LEMAIRE DEFFONTAINES S.A.S.

FR
4 records

Maali

Active

Hordeum vulgare L. · Barley

Ülle Tamm 50%, Hans Küüts 30%, Ivi Küüts 15%, Pille Sooväli 5%, Centre of Estonian Rural Research and Knowledge

EE
4 records

x Triticosecale Wittm. ex A. Camus · Triticale

V. Georgiev, T. Petrova, I. Iliev, V. Ivanova

BG
4 records

Avena sativa L. · Oat

KWS MOMONT RECHERCHE SARL, FR

FR
5 records

x Triticosecale Wittm. ex A. Camus · Triticale

Australian Grain Technologies Pty Ltd

ES
4 records

Triticum aestivum L. · Bread wheat

LIMAGRAIN EUROPE

DK
4 records

Triticum aestivum L. · Bread wheat

LIMAGRAIN EUROPE

NL
5 records

Triticum aestivum L. · Bread wheat

Limagrain Europe S.A.S

DE
6 records

Triticum aestivum L. · Bread wheat

KWS UK LTD

DE
6 records

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