Andreea
TerminatedHordeum vulgare L. · Barley
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.
Breakdown by crop
Protein Content — Soft Wheat
1 028
Protein Content in Soybean
416
Barley protein content
348
Protein content — durum wheat
258
Protein content in triticale grain
172
Pea Protein Content
154
Maize protein content
112
Protein content in oats
104
Alfalfa Protein Content
66
Protein content — rye
62
Rapeseed protein content
50
Protein content — small-seeded faba bean
38
Sunflower protein content
36
Protein content — Red clover
36
Protein content — faba bean
35
Protein content in common bean
30
Maize Protein Content
30
Protein content in white lupin
26
Sorghum protein content
26
Protein content of chickpea
26
Protein content — hulless oats
25
Protein content — common vetch
24
Wheat protein content
23
Protein content in narrow-leafed lupin
21
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.
Barcurba
TerminatedDactylis glomerata L. · Cocksfoot
IS Spirellina
ActiveTriticum aestivum L. · Bread wheat
SK
3 records
Yunka
ActiveGlycine max (L.) Merr. · Soybean
UA
3 records
Stepovyi 8 F1
ActiveSorghum bicolor (L.) Moench · Sorghum
UA
2 records
Sampo
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
FI
3 records
Rusutjärvi
ActiveTriticum aestivum L. · Bread wheat
FI
3 records
Rozanna
ActiveCicer arietinum L. · Chickpea
UA
2 records
RHA-E-ANN-65
ActiveHelianthus annuus L. · Sunflower
UA
3 records
Rtanj
Activex Triticosecale Wittm. ex A. Camus · Triticale
Cent. za poljo. i t. i. (YU)
SI
4 records
Rajac
Protection expiredAvena sativa L. · Oat
Cent. za strna žita (YU)
SI
2 records
Overtune
Protection expiredHordeum vulgare L. · Barley
FI
2 records
Mirna
ActiveVicia faba L. · Broad bean
HU
2 records
Merlin
ActiveVicia faba L. · Broad bean
SK
3 records
Markola
Protection expiredTriticum aestivum L. · Bread wheat
SK
3 records
Macho
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
DE
2 records
Marika
ActiveAvena sativa L. · Oat
FI
3 records
Katri
ActiveAvena sativa L. · Oat
FI
3 records
IS Albiola
ActiveTriticum aestivum L. · Bread wheat
SK
2 records
IS Solaris
TerminatedTriticum aestivum L. · Bread wheat
SK
3 records
GL Sunrise
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
SE
2 records
Diszkosz
TerminatedLens culinaris Medik. · Lentil
HU
2 records
Cera 395
ActiveZea mays L. · Maize
RO
2 records
Cera 270
ActiveZea mays L. · Maize
RO
2 records