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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.

Paledor

Active

Triticum aestivum L. · Bread wheat

SECOBRA RECHERCHES S.A.S

FR
6 records

Nutka

Active

Triticum aestivum L. · Bread wheat

Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR

PL
5 records

P1551

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, Pioneer Hi-Bred International Inc.

IT
8 records

Olympus

Active

Hordeum vulgare L. · Barley

LIMAGRAIN EUROPE

LT
7 records

Orloge

Active

Triticum aestivum L. · Bread wheat

Saatzucht Josef Breun GmbH & Co.KG (DE)

FR
5 records

Monaco

Active

Triticum aestivum L. · Bread wheat

Saatzucht Donau GmbH & Co.KG

AT
9 records

Milena

Active

Hordeum vulgare L. · Barley

SECOBRA RECHERCHES S.A.S

AT
6 records

Marakas

Active

Triticum durum Desf. · Durum wheat

Florimond Desprez Veuve & Fils S.A.S

IT
5 records

Laurier

Active

Triticum aestivum L. · Bread wheat

Florimond Desprez Veuve et Fils, FR

FR
5 records

Hordeum vulgare L. · Barley

KWS Lochow

DE
7 records

Triticum aestivum L. · Bread wheat

KWS UK LTD

DK
6 records

Triticum aestivum L. · Bread wheat

LIMAGRAIN EUROPE

NL
6 records

Triticum aestivum L. · Bread wheat

KWS UK LTD

BE
5 records

Triticum aestivum L. · Bread wheat

KWS UK LTD

IE
6 records

Hordeum vulgare L. · Barley

KWS UK LTD

FR
7 records

Hordeum vulgare L. · Barley

KWS UK LTD

IE
6 records

Triticum aestivum L. · Bread wheat

KWS UK LTD

LT
5 records

Kitty

Active

Hordeum vulgare L. · Barley

SAATZUCHT JOSEF BREUN GMBH and CO.KG

DE
7 records

Jettoo

Active

Hordeum vulgare L. · Barley

Syngenta Participations AG| CH

FR
7 records

Izvor

Active

Triticum aestivum L. · Bread wheat

SAULESCU NICOLAEITTU GHEORGHEITTU MARIANAMUSTATEA POMPILIUPETCU ELENA

RO
6 records

Hendrix

Active

Triticum aestivum L. · Bread wheat

Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)

FR
5 records

Triticum durum Desf. · Durum wheat

Caussade Semences SA (FR)/HARDOUIN Jean Pierre (FR)

FR
5 records

Frigus

Active

x Triticosecale Wittm. ex A. Camus · Triticale

Danko Hodowla Roslin Sp.z.o.o.

PL
7 records

Floradur

Active

Triticum durum Desf. · Durum wheat

Saatzucht Donau GmbH & Co.KG

AT
5 records

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