A meta-analysis of seed protein concentration QTL in soybean

2011 ◽  
Vol 91 (1) ◽  
pp. 221-230 ◽  
Author(s):  
Qi Zhao-ming ◽  
Sun Ya-nan ◽  
Wu Qiong ◽  
Liu Chun-yan ◽  
Hu Guo-hua ◽  
...  
Keyword(s):  
Software Package ◽  
Protein Concentration ◽  
Seed Protein ◽  
Meta Analysis ◽  
Phenotypic Variance ◽  
Integrated Map ◽  
The Public ◽  
The Past ◽  
Seed Protein Concentration ◽  
Reference Map

Qi, Z.-m., Sun Y.-n., Wu, Q., Liu, C.-y., Hu, G.-h. and Chen, Q.-s. 2011. A meta-analysis of seed protein concentration QTL in soybean. Can. J. Plant Sci. 91: 221–230. An integrated map of QTLs related to seed protein concentration in soybean has been constructed, based on the public genetic map, soymap2 as a reference map, along with a set of 107 QTLs reported in the literature over the past 20 yr. Each of these QTLs was projected onto the soymap2 by software package BioMercator v2.1. Twenty-three consensus QTLs were detected. The confidence interval at all sites ranged from 1.52 to 14.31cM, and the proportion of the phenotypic variance associated with each of them from 1.5 to 20.8%. Major chromosomal sites were identified on LG I (Gm20), four important sites were identified, involving LG A1 (Gm05), B2 (Gm14), E (Gm07) and M (Gm15). A meta-analysis approach was used to improve the precision of the location of these sites. These results facilitate gene mining and molecular assist-selection in soybean.

OAC Bruton soybean

2018 ◽  
Vol 98 (6) ◽  
pp. 1389-1391
Author(s):  
S. Torabi ◽  
B.T. Stirling ◽  
J. Kobler ◽  
M. Eskandari
Keyword(s):  
Soybean Cyst Nematode ◽  
Protein Concentration ◽  
Seed Protein ◽  
Cyst Nematode ◽  
Yield Potential ◽  
High Yield ◽  
Seed Protein Concentration ◽  
Glycine Max L ◽  
Group 1 ◽  
High Yield Potential

OAC Bruton is an indeterminate large-seeded food-grade soybean [Glycine max (L.) Merr.] cultivar with high yield potential, high seed protein concentration, and resistance to soybean cyst nematode (SCN). OAC Bruton is developed and recommended for soybean growing areas in southwestern Ontario with 2950 or greater crop heat units. OAC Bruton is classified as a maturity group 1 (MG1) cultivar with a relative maturity of 1.8.

Regulation of Seed Protein Concentration in Soybean by Supra-Optimal Nitrogen Supply

Crop Science ◽  
2000 ◽  
Vol 40 (5) ◽  
pp. 1277-1284 ◽  
Author(s):  
Sutkhet Nakasathien ◽  
Daniel W. Israel ◽  
Richard F. Wilson ◽  
Prachuab Kwanyuen
Keyword(s):  
Protein Concentration ◽  
Seed Protein ◽  
Nitrogen Supply ◽  
Seed Protein Concentration

OAC ARTHUR soybean

2001 ◽  
Vol 81 (3) ◽  
pp. 439-440
Author(s):  
J. W. Tanner ◽  
I. Rajcan ◽  
B. M. Luzzi ◽  
P. Gostovic ◽  
W. Montminy ◽  
...  
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Protein Concentration ◽  
Seed Protein ◽  
Soybean Cultivar ◽  
Heat Unit ◽  
Seed Protein Concentration ◽  
Glycine Max L ◽  
Cultivar Description ◽  
Stalk Strength

OAC Arthur is a 2650 crop heat unit soybean [Glycine max (L.) Merr.] cultivar, which significantly out yielded the check cultivars, has adequate stalk strength and superior seed protein concentration. Key words: Soybean, cultivar description

scholarly journals Ozone Induced Loss of Seed Protein Accumulation Is Larger in Soybean than in Wheat and Rice

Agronomy ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 357 ◽  
Author(s):  
Malin Broberg ◽  
Sara Daun ◽  
Håkan Pleijel
Keyword(s):  
Seed Yield ◽  
Protein Concentration ◽  
Seed Protein ◽  
Negative Influence ◽  
Protein Yield ◽  
Protein Accumulation ◽  
N Fixation ◽  
Seed Protein Concentration ◽  
Different Response ◽  
Positive Effect

We investigated the effects of ozone (O3) on seed protein accumulation in soybean, rice, and wheat based on existing literature. We identified 30, 10, and 32 datasets meeting the requirements for soybean, rice, and wheat, respectively. Data for each crop were combined in response regressions for seed protein concentration, seed protein yield, and seed yield. Although seed yield in rice was less sensitive to O3 than in wheat, there was a significant positive effect of O3 on the seed protein concentration of the same magnitude in both crops. Soybean, an N-fixing high-protein crop, responded differently. Even though the effect on seed yield was similar to wheat, there was no indication of any effect of O3 on seed protein concentration in soybean. The negative influence of O3 on seed protein yield was statistically significant for soybean and wheat. The effect was larger for soybean (slope of response function: −0.58% per ppb O3) than for wheat (slope: −0.44% per ppb) and especially compared to rice (slope: −0.08% per ppb). The different response of protein concentration in soybean, likely to be associated with adverse O3 effects on N fixation, has large implications for global protein production because of the much higher absolute protein concentration in soybean.

Effects of defoliation on seed protein concentration in normal and high protein lines of soybean

1995 ◽  
Vol 172 (1) ◽  
pp. 131-139 ◽  
Author(s):  
J. W. Burton ◽  
D. W. Israel ◽  
R. F. Wilson ◽  
T. E. Carter
Keyword(s):  
Protein Concentration ◽  
Seed Protein ◽  
High Protein ◽  
Seed Protein Concentration

Effects of Cultivar and Location on Seed Protein in Chickpea (Cicer arietinum)

1982 ◽  
Vol 18 (3) ◽  
pp. 289-292 ◽  
Author(s):  
B. S. Dahiya ◽  
A. C. Kapoor ◽  
I. S. Solanki ◽  
R. S. Waldia
Keyword(s):  
Cicer Arietinum ◽  
Seed Size ◽  
Seed Yield ◽  
Protein Concentration ◽  
Seed Protein ◽  
Available Nitrogen ◽  
Small Protein ◽  
Seed Protein Concentration ◽  
Chickpea Cultivars

SUMMARYSignificant differences were found between 20 chickpea cultivars and four locations in respect of the concentration of protein in the seeds. Cultivar x location interactions were also significant. The average protein concentration among cultivars varied from 18.5 to 23.2% and among locations from 18.3 to 22.7%. Correlations between seed protein concentration and seed yield and seed size were very small. Protein concentration was influenced by available nitrogen in the soil.

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