Characteristics of the formation of amino acid composition of spring barley grain protein depending on agroecological growing conditions in the Middle Volga region

2011 ◽  
Vol 37 (5) ◽  
pp. 351-353
Author(s):  
V. V. Glukhovtsev ◽  
N. V. Droval’eva ◽  
N. V. Sanina
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Spring Barley ◽  
Barley Grain ◽  
Volga Region ◽  
Grain Protein ◽  
Middle Volga Region ◽  
Middle Volga ◽  
Growing Conditions

Nitrogen Fertilizer Affects Amino Acid Composition and Quality of Spring Barley Grain

Crop Science ◽  
1994 ◽  
Vol 34 (5) ◽  
pp. 1341-1346 ◽  
Author(s):  
Patrick Bulman ◽  
Constantinos G. Zarkadas ◽  
Donald L. Smith
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Nitrogen Fertilizer ◽  
Spring Barley ◽  
Barley Grain

A COMPARISON OF THE PROTEIN AND AMINO ACID COMPOSITION OF OLD AND RECENT BARLEY GRAIN

1982 ◽  
Vol 90 (3) ◽  
pp. 455-466 ◽  
Author(s):  
P. R. SHEWRY ◽  
M. A. KIRKMAN ◽  
S. R. BURGESS ◽  
G. N. FESTENSTEIN ◽  
B. J. MIFLIN
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Barley Grain

The amino acid composition of barley grain protein during development and germination

1972 ◽  
Vol 78 (2) ◽  
pp. 265-273 ◽  
Author(s):  
D. B. Smith
Keyword(s):  
Amino Acid ◽  
Glutamic Acid ◽  
Amino Acid Composition ◽  
Aspartic Acid ◽  
Acid Composition ◽  
Nutritive Value ◽  
Barley Grain ◽  
Total Protein Content ◽  
Nitrogen Levels ◽  
Germination Process

SUMMARYThe amino acid composition of barley grain was studied during the maturation of the grain and during germination of the mature grain. Samples of the variety Proctor, grown at two nitrogen levels in each of the years 1969 and 1970, were analysed together with one sample of Sultan grown in 1970. It was found that during maturation the proportions of glutamic acid and proline increased and that the levels of these amino acids were highest in those samples with the highest total protein content. During ripening the proportions of lysine, alanine, aspartic acid, threonine and glycine decreased. On germination the proportions of glutamic acid and proline rapidly decreased whilst aspartic acid, lysine, alanine and glycine increased.The nutritive value of ripe barley grain is limited by its low lysine content. Whilst the germination process increases the level of lysine it is suggested that this does not increase the nutritional value of the grain due to the low level of cystine in the germinated grain.

Targeted modification of storage protein content resulting in improved amino acid composition of barley grain

2015 ◽  
Vol 25 (1) ◽  
pp. 19-31 ◽  
Author(s):  
Md. S. I. Sikdar ◽  
S. Bowra ◽  
D. Schmidt ◽  
G. Dionisio ◽  
P. B. Holm ◽  
...  
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Storage Protein ◽  
Barley Grain
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