Diversity of Protein Quality Traits in Iranian Hexaploid Wheat Landraces

2003 ◽  
Vol 31 (1-2) ◽  
pp. 193-200
Author(s):  
Monisha Bhattacharya ◽  
Jamshid Jafari-Shabestari ◽  
Calvin Qualset ◽  
Harold Corke
Keyword(s):  
Hexaploid Wheat ◽  
Protein Quality ◽  
Quality Traits ◽  
Wheat Landraces

scholarly journals Influence of duration of storage on protein quality traits of soybean meals

2013 ◽  
Vol 22 (3) ◽  
pp. 423-429 ◽  
Author(s):  
M.P. Serrano ◽  
P.G. Rebollar ◽  
S. Sueiro ◽  
M. Hermida ◽  
G.G. Mateos
Keyword(s):  
Protein Quality ◽  
Quality Traits ◽  
Duration Of Storage

The high-molecular-weight glutenin subunit composition of Japanese hexaploid wheat landraces

2000 ◽  
Vol 51 (6) ◽  
pp. 673 ◽  
Author(s):  
H. Nakamura
Keyword(s):  
Molecular Weight ◽  
High Molecular Weight ◽  
Hexaploid Wheat ◽  
Storage Proteins ◽  
Allelic Variation ◽  
Polyacrylamide Gel Electrophoresis ◽  
Sodium Dodecyl ◽  
Glutenin Subunit ◽  
Subunit Composition ◽  
Wheat Landraces

The endosperm storage proteins of 174 Japanese wheat (Triticum aestivum) landraces were fractionated by sodium dodecyl sulfate polyacrylamide gel electrophoresis to determine their high-molecular-weight (HMW) glutenin subunit composition. These are alleles for complex gene loci, Glu-A1, Glu-B1, and Glu-D1, that are present in Japanese hexaploid wheat landraces. These were identified by comparison with the subunit mobility previously found in hexaploid wheat. Twenty-four different, major glutenin HMW subunits were identified. Each landrace contained 3–5 subunits, and 17 different glutenin subunit patterns were observed for 13 alleles in Japanese landraces. Japanese landraces showed specific allelic variation in glutenin HMW subunits, different from those in non-Japanese hexaploid wheats.

Assessment of genetic variability in hexaploid wheat landraces of Pakistan based on polymorphism for HMW glutenin subunits

1996 ◽  
Vol 43 (3) ◽  
pp. 211-220 ◽  
Author(s):  
M. Tahir ◽  
T. Turchetta ◽  
R. Anwar ◽  
D. Lafiandra
Keyword(s):  
Genetic Variability ◽  
Hexaploid Wheat ◽  
Glutenin Subunits ◽  
Hmw Glutenin Subunits ◽  
Hmw Glutenin ◽  
Wheat Landraces

Diversity of Starch Pasting Properties in Iranian Hexaploid Wheat Landraces

1997 ◽  
Vol 74 (4) ◽  
pp. 417-423 ◽  
Author(s):  
Monisha Bhattacharya ◽  
Jamshid Jafari-Shabestari ◽  
Calvin O. Qualset ◽  
Harold Corke
Keyword(s):  
Hexaploid Wheat ◽  
Pasting Properties ◽  
Wheat Landraces

scholarly journals Final Selection of Quality Protein Popcorn Hybrids

2021 ◽  
Vol 12 ◽  
Author(s):  
Leandra Parsons ◽  
Ying Ren ◽  
Abou Yobi ◽  
Ruthie Angelovici ◽  
Oscar Rodriguez ◽  
...  
Keyword(s):  
Protein Quality ◽  
Inbred Lines ◽  
Quality Protein Maize ◽  
Quality Traits ◽  
Ranking System ◽  
Hybrid Production ◽  
Endosperm Protein ◽  
System Methodology ◽  
Final Selection ◽  
Selection Of

Quality Protein Popcorn (QPP) BC2F5 inbred lines were produced through an interpopulation breeding system between Quality Protein Maize dent (QPM) and elite popcorn germplasm. In 2019, five QPP F1 hybrids were selected for further evaluation due to superior agronomics, endosperm protein quality, and popping quality traits. Though these BC2F5 QPP hybrids were phenotypically similar to their popcorn parents, the QPP cultivars conveyed slightly inferior popping characteristics when compared to the original popcorn germplasm. The objective of this study was twofold. First, BC2F5 inbred lines were crossed to their popcorn parents and BC3F4 inbred lines were produced for hybridization to test the agronomic, protein, and popping trait effects from an additional QPP by popcorn backcross. Second, BC2- and BC3-hybrids were simultaneously evaluated alongside ConAgra Brands® elite cultivars and ranked for potential commercialization in the spring of 2020. These 10 QPP hybrids were grown alongside five ConAgra Brands® elite popcorn cultivars in three locations and agronomic, protein quality, and popping quality traits were evaluated. Significant improvements in popcorn quality traits were observed in the QPP BC3 cultivars compared to their BC2 counterparts, and yield averages were significantly lower in BC3-derived QPP hybrids compared to the BC2 population. Protein quality traits were not significantly different between QPP backcrossing populations and significantly superior to ConAgra elite popcorn varieties. Utilizing a previously published ranking system, six QPP hybrids, three from the BC2F5 population and three from the BC3F4 population, were evaluated as candidates for final selection. The successful evaluation and ranking system methodology employed is transferable to other hybrid production and testing programs. Incorporating this analysis with concurrent sensory studies, two QPP hybrids were chosen as premier cultivars for potential commercialization.

scholarly journals Identification of QTLs Conferring Agronomic and Quality Traits in Hexaploid Wheat

2012 ◽  
Vol 11 (9) ◽  
pp. 1399-1408 ◽  
Author(s):  
Jun MA ◽  
Cai-ying ZHANG ◽  
Gui-jun YAN ◽  
Chun-ji LIU
Keyword(s):  
Hexaploid Wheat ◽  
Quality Traits

Preliminary characterization for grain quality traits and high and low molecular weight glutenins subunits composition of durum wheat landraces from Iran and Mexico

2019 ◽  
Vol 88 ◽  
pp. 47-56 ◽  
Author(s):  
Nayelli Hernández-Espinosa ◽  
Thomas Payne ◽  
Julio Huerta-Espino ◽  
Fausto Cervantes ◽  
Héctor Gonzalez-Santoyo ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Durum Wheat ◽  
Grain Quality ◽  
Low Molecular Weight ◽  
Quality Traits ◽  
Preliminary Characterization ◽  
Wheat Landraces ◽  
Durum Wheat Landraces

scholarly journals Improving yield and quality traits of durum wheat by introgressing chromosome segments from hexaploid wheat

2013 ◽  
Vol 12 (4) ◽  
pp. 6120-6129 ◽  
Author(s):  
J. Ma ◽  
C.Y. Zhang ◽  
G.J. Yan ◽  
C.J. Liu
Keyword(s):  
Durum Wheat ◽  
Hexaploid Wheat ◽  
Quality Traits ◽  
Yield And Quality ◽  
Chromosome Segments

Time-Dependent Changes in Dough Color in Hexaploid Wheat Landraces Differing in Polyphenol Oxidase Activity

1999 ◽  
Vol 47 (9) ◽  
pp. 3579-3585 ◽  
Author(s):  
Monisha Bhattacharya ◽  
Qiong Luo ◽  
Harold Corke
Keyword(s):  
Polyphenol Oxidase ◽  
Hexaploid Wheat ◽  
Oxidase Activity ◽  
Time Dependent ◽  
Polyphenol Oxidase Activity ◽  
Wheat Landraces

scholarly journals Complex G × E Interactions and QTL Clusters Govern End-Use Quality Traits in Hexaploid Wheat

2015 ◽  
pp. 293-299 ◽  
Author(s):  
Ramya Prashant ◽  
Elangovan Mani ◽  
Richa Rai ◽  
R. K. Gupta ◽  
Ratan Tiwari ◽  
...  
Keyword(s):  
Hexaploid Wheat ◽  
Quality Traits ◽  
End Use
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