Variety traits
Protein content is a key grain quality indicator determining its grade, market value, and end-use, expressed as a percentage of grain mass.
Mentioned in descriptions 10 797 varieties reference book.
Protein content is a critically important indicator that determines the technological value of grain, which forms high-quality gluten for baking, as well as its nutritional value for feed. This parameter is expressed as a percentage of grain mass and directly affects the crop grade and its market value upon sale.
This indicator depends on the genetic potential of a variety, although the actual result is significantly influenced by agricultural practices and environmental conditions. Key factors in protein accumulation include nitrogen nutrition during the reproductive period, temperature regime, and water balance, with high yields often leading to a decrease in protein concentration due to the dilution effect.
To determine the mass fraction of protein, the Kjeldahl method, which is the arbitration method, the Dumas method, and rapid analysis using IR spectroscopy are employed. In the variety testing system, protein parameters are evaluated in various agro-climatic zones to determine variety stability, with high values for top-grade wheat often reaching 14% and above, whereas values below 11% limit baking properties.
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.
Triticum aestivum L. · Bread wheat
Mike Taylor
Triticum aestivum L. · Bread wheat
Saatzucht LFS Edelhof
Triticum aestivum L. · Bread wheat
REINER BOTHE
Triticum aestivum L. · Bread wheat
Nordsaat Saatzuchtgesellschaft mbH
Brassica napus var. napus · Rapeseed
FRAUEN MARTIN / OLAF SASS / PAULMANN WERNER / LUCKE SOPHIE
Triticum aestivum L. · Bread wheat
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Syngenta Hadmersleben
Brassica napus var. napus · Rapeseed
KWS SAAT SE & CO.KGAA
Triticum aestivum L. · Bread wheat
Serasem, FR
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Strube Research GmbH&Co KG
Triticum aestivum L. · Bread wheat
Secobra Saatzucht
x Triticosecale Wittm. ex A. Camus · Triticale
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Agri-Obtentions S.A.
Avena sativa L. · Oat
Saatzucht Bauer GmbH & Co KG
Glycine max (L.) Merr. · Soybean
LIDEA FRANCE SAS
Triticum aestivum L. · Bread wheat
LIDEA FRANCE SAS
Secale cereale L. · Rye
Monsanto Saaten GMBH
Glycine max (L.) Merr. · Soybean
Lidea France SAS, FR
Hordeum vulgare L. · Barley
Boreal Plant Breeding
Glycine max (L.) Merr. · Soybean
RAC Station federale de recherches agronomiques de Changins (CH)
Triticum aestivum L. · Bread wheat
REINER BOTHE
Triticum aestivum L. · Bread wheat
SZB POLSKA SP.Z O O. SP.K.
Zea mays L. · Maize
Roland Debeuf
Brassica napus L. · Rapeseed
Rustica Prograin Genetique