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.
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
ROSSEN & CO B.V.
Glycine max (L.) Merr. · Soybean
Institut za ratarstvo i povrtarstvo, Novi Sad
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Hordeum vulgare L. · Barley
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
x Triticosecale Wittm. ex A. Camus · Triticale
GUERRESI SEMENTI S.R.L.
Triticum aestivum L. · Bread wheat
Petroczi Istvan / Erdei Peter / Tapai Dezsoene / Dobay Gabor / Juray Antal / Kazi Ignacne / Sueline Papai Marta / B. Nagy Laszlo / Csanyi Anna / Kotai Csaba
Glycine max (L.) Merr. · Soybean
Saatzucht Gleisdorf GmbH (AT)
Glycine max (L.) Merr. · Soybean
Saatzucht Gleisdorf
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
Gabonakutató Nonprofit Közhasznú Kft, Szeged
Vicia sativa L. · Common vetch
SEMILLAS BATLLE, S.A.
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Triticum aestivum L. · Bread wheat
Bona Lajos / Matuz Janos / Nagyne Kutni Rozalia / Beke Bela / Kertesz Zoltan / Petroczi Istvan / Mesterhazy Akos / Nagy Gyoergy / Nagy Istvan
Triticum aestivum L. · Bread wheat
Ginka Rachovska, Antoaneta Argirova
Medicago sativa L. · Alfalfa
HAZERA (1939)
Triticum aestivum L. · Bread wheat
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Agri-Obtentions S.A.
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Triticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR
Trifolium alexandrinum L. · Egyptian clover
Jerry Hall (US)
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Glycine max (L.) Merr. · Soybean
Saatzucht Gleisdorf
x Triticosecale Wittm. ex A. Camus · Triticale
Gabonakutató Nonprofit Közhasznú Kft, Szeged
Triticum aestivum L. · Bread wheat
Becsey Magdolna / Bona Lajos / Beke Bela / Matuz Janos / Kertesz Zoltan / Purhauser Laszlo