Skip to content

Variety traits

Protein content

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.

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.

Triticum aestivum L. · Bread wheat

Todor Gubatov (BG)

BG
2 records

AC Proteina

Protection expired

Glycine max (L.) Merr. · Soybean

Ecorc (CA)

FR
1 record

301/41

Terminated

Sorghum bicolor (L.) Moench · Sorghum

Karanda Tetiana Mykolaivna, Liashok Petro Hryhorovych, Barbaruk Valentyna Tadeushivna, Piter Bohdan Chykaliuk, Larri Richardson,

UA
1 record

Triticum durum Desf. · Durum wheat

VENTUROLI SEMENTI S.R.L.

IT
1 record

Triticum aestivum L. · Bread wheat

Bahatchenko Volodymyr Vasylovych, Tsentylo Leonid Vasylovych,

UA
2 records

Velox

Terminated

Vicia narbonensis L. · French vetch

STAZIONE CONSORZIALE SPERIMENTALE DI GRANICOLTURA PER LA SICILIA

1 record

VT Salvatio

Withdrawn

Triticum aestivum L. subsp. spelta (L.) Thell. x T. turgidum L. subsp. dicoccon (Schrank) Thell.

Frigyes Varga

1 record

Triticum durum Desf. · Durum wheat

APSOVSEMENTI S.P.A.

1 record

OLBENA

Withdrawn

Avena sativa L. · Oat

SEMILLAS BATLLE, S.A.

ES
1 record

Palitra

Active

Triticum aestivum L. · Bread wheat

Lyfenko Lina Semenivna, Bosakovska Nataliia IUriivna, Babaiants Lazar Tihranovych, Fedchenko Volodymyr Pavlovych, Rodenko Halyna Anatoliivna, Shpykuliak IEvhenii Anatoliiovych, Narhan Tetiana Pavlivna, Nakonechnyi Mykola IUriiovych, Yeryniak Mykola Ivanov

UA
2 records

AMPER

Active

Triticum aestivum L. · Bread wheat

Luk'ianchyk IUrii Ivanovych, Kraievs`kyi Anatolii Mykolaiovych, Karpenko Oleksandr Oleksandrovych, Shcypak Hennadii Vasylovych, Leonov Oleh IUriiovych,

UA
2 records

Zv'iahel`s`ka

Terminated

Pisum sativum L. · Pea

Vorona Leontii Ivanovych, Chernus`ka Tamara Andriivna, Chernus`kyi Vadym Viktorovych, Ratoshniuk Viktor Ivanovych, Ratoshniuk Ivan IUriiovych, Koval`ov Vitalii Borysovych, Vyshnevs`ka Oksana Vasylivna, Ivaniuk Volodymyr Oleksiiovych,

UA
1 record

Glycine max (L.) Merr. · Soybean

Marchenko Tetiana IUriivna, Biliaieva Iryna Mykolaivna, Klubuk Viktor Vasylovych, Borovyk Vira Oleksandrivna, Vozhehova Raisa Anatoliivna,

UA
2 records

Zirkovyi

Terminated

Avena sativa L. · Oat

Kobyzhcha Ivan Oleksandrovych, Hrynyk Ihor Volodymyrovych, Havryliuk Mykhailo Serhiiovych, Matros Oleksandra Pylypivna,

UA
2 records

Zhizel`

Active

Triticum durum Desf. · Durum wheat

Fomaniuk Valentyna Andriivna, Koliuchyi Vasyl` Trokhymovych, Fedchenko Hanna Vasylivna, Solona Valentyna Iosypivna, Vlasenko Volodymyr Anatoliiovych,

UA
2 records

Zenit

Active

Triticum L. · Wheat

BORASIO ERCOLE

IT
1 record

Zdobna

Active

Triticum aestivum L. · Bread wheat

Riabchun Viktor Kuz`movych, Usova Zoia Vasylivna, Iodkovskyi Vladislav Zdislavovych, Riabchun Nataliia Ivanivna, Yel`nikov Mykola Ivanovych, Zviahin Andrii Fedorovych,

UA
2 records

Zhalon

Terminated

Helianthus annuus L. · Sunflower

Y.-M. Campion

UA
1 record

Triticum aestivum L. · Bread wheat

Hladilina Tetiana Volodymyrivna, Batashova Mariia IEvhenivna, Kryvenko IUliia Mykhailivna, Tyschenko Volodymyr Mykolaiovych,

UA
2 records

Yarylo

Active

Lupinus luteus L. · Yellow lupin

Zhydok Nataliia Pavlivna, Bardakov Volodymyr Anatoliiovych, Bardakov Anatolii Hryhorovych,

UA
2 records

Triticum aestivum L. · Bread wheat

Makarenko Nataliia Mykolaivna, Chaika Anatolii Mykolaiovych, Dubova Oksana Anatoliivna, Burdeniuk-Tarasevych Larysa Antonivna,

UA
2 records

Vzirets`

Terminated

Hordeum vulgare L. · Barley

Huseinov Vali Mamedovych, Vesna Serhii Viktorovych, Naumov Oleksii Hermanovych, Vasko Nataliia Ivanivna, Kozachenko Mykhailo Romanovych,

UA
2 records

Zhaklin

Active

Glycine max (L.) Merr. · Soybean

BOLBOTENKO NADIIA OLEKSANDRIVNA, ROMANIUK LIDIIA SERHIIVNA, SHCHERBYNA OLENA ZINOVIIVNA, TYMOSHENKO OLEKSANDR OLEKSIIOVYCH, POLISHCHUK SVITLANA VIKTORIVNA, SHOSTAK NATALIIA OLEKSANDRIVNA, MYKHAILOV VIACHESLAV HRYHOROVYCH

UA
2 records

Yur'ivets`

Terminated

Secale cereale L. · Rye

Adamchuk Halyna Kostiantynivna, Dryl Valentyna Petrivna, Batsaieva Rita Dmytrivna, Krainiuk Nina Oleksandrivna, Havrysh Zinaida Vasylivna, Yehorov Dmytro Kostiantynovych, Derev'ianko Vira Petrivna,

UA
1 record

Jump to page 23 43 46 69 91 114 133 137 153