Prokop
ActiveAvena sativa L. · Oat
Peter Hozlar
Variety traits
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.
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.
Avena sativa L. · Oat
Peter Hozlar
Avena sativa L. · Oat
SELGEN A.S
Secale cereale L. · Rye
WORTMANN| Dr. H. Wortmann in Fa. Hybro Saatzucht GmbH & Co. KG
Triticum aestivum L. · Bread wheat
Peer Hummeluhr
Triticum durum Desf. · Durum wheat
SAATZUCHT DONAU GES.M.B.H. & COKG
Triticum aestivum L. · Bread wheat
Landwirtschaftliche Lehranstalten Triesdorf
Secale cereale L. · Rye
WILDE PEER
Triticum aestivum L. · Bread wheat
Societa Produttori Sementi S.p.A
Triticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR
Hordeum vulgare L. · Barley
Syngenta UK Ltd
Triticum aestivum L. · Bread wheat
Lonnet Philippe
Triticum aestivum L. · Bread wheat
CO.NA.SE soc Coop.Agr. (IT)/Apsov sementi S.p.A. (IT)
Triticum aestivum L. · Bread wheat
Mikic Sanja, Jevtic Radivoje, Momcilovic Vojislava, Mirosavljevic Milan,
Triticum aestivum L. · Bread wheat
Societa Produttori Sementi S.p.A
Hordeum vulgare L. · Barley
Dieter Stelling
Hordeum vulgare L. · Barley
Saatzucht Donau GmbH & Co.KG
Triticum aestivum L. · Bread wheat
PRO.SE.ME S.R.L.
Zea mays L. · Maize
SAATBAU LINZ EGEN
Zea mays L. · Maize
SUDWESTSAAT GBR
Triticum aestivum L. · Bread wheat
Asur Plant Breeding SAS
Avena sativa L. · Oat
Svalöf Weibull (SE)
Hordeum vulgare L. · Barley
Sejet Planteforaedling I,S
Triticum aestivum L. · Bread wheat
Caussade Semences SA (FR)
Hordeum vulgare L. · Barley
KWS LOCHOW GMBH, DE