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.
Lolium multiflorum Lam. · Italian ryegrass
MHR SEEDS LIMITED
Hordeum vulgare L. · Barley
VASILESCU LILIANAMIHAILESCU ALEXANDRINABUDE ALEXANDRU
Triticum aestivum L. · Bread wheat
Hodowla Roslin Rolniczych Nasiona Kobierzyc Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Mesterhazy Akos / Matuz Janos / Kertesz Zoltan / Barabas Zoltan / Mozsik Lajosne / Beke Bela / Csoesz Laszlone / Falusi Janos / Nagy Istvan / Szabo Csilla
Lolium perenne L. · Perennial ryegrass
Lukas H. Wolters c/o Euro Grass BV
Triticum aestivum L. · Bread wheat
Cultivari Getreidezüchtungsforschung Darzau gGmbH
x Triticosecale Wittm. ex A. Camus · Triticale
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Brassica napus L. · Rapeseed
SVALOF AB
Hordeum vulgare L. · Barley
Landwirtschaftliche Fachschule Edelhof Saatzucht
Triticum durum Desf. · Durum wheat
Cereal Research non-profit Ltd.co (HU)
Pisum sativum L. · Pea
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Hordeum vulgare L. · Barley
LEMAIRE DEFFONTAINES SEMENCES
Helianthus annuus L. · Sunflower
Euralis Semences FR
Glycine max (L.) Merr. · Soybean
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum durum Desf. · Durum wheat
Institut National de la Recherche Agronomique I.N.R.A.
Triticum aestivum L. · Bread wheat
DSV UK LTD
Lolium multiflorum Lam. · Italian ryegrass
ZWAAN & DE WILJES
Zea mays L. · Maize
ZEAINVENT TRNAVA
x Triticosecale Wittm. ex A. Camus · Triticale
LEMAIRE DEFFONTAINES S.A.S.
Lolium perenne L. · Perennial ryegrass
S. Nekrosas
Glycine max (L.) Merr. · Soybean
Universität Hohenheim Landessaatzuchtanstalt 720
Hordeum vulgare L. · Barley
Secobra, F