scholarly journals QTL MAPPING FOR GRAIN QUALITY TRAITS IN TESTCROSSES OF A MAIZE BIPARENTAL POPULATION USING GENOTYPING-BY-SEQUENCING DATA

Poljoprivreda ◽  
2017 ◽  
Vol 23 (1) ◽  
pp. 28-33
Author(s):  
Vlatko Galić ◽  
◽  
Mario Franić ◽  
Antun Jambrović ◽  
Zvonimir Zdunić ◽  
...  
Keyword(s):  
Qtl Mapping ◽  
Grain Quality ◽  
Genotyping By Sequencing ◽  
Quality Traits ◽  
Sequencing Data ◽  
Biparental Population

QTL mapping of grain quality traits from the interspecific cross Oryza sativa × O. glaberrima

2004 ◽  
Vol 109 (3) ◽  
pp. 630-639 ◽  
Author(s):  
G. Aluko ◽  
C. Martinez ◽  
J. Tohme ◽  
C. Castano ◽  
C. Bergman ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Qtl Mapping ◽  
Grain Quality ◽  
Interspecific Cross ◽  
Quality Traits

scholarly journals QTL Mapping of Grain Quality Traits Using Introgression Lines Carrying Oryza rufipogon Chromosome Segments in Japonica Rice

Rice ◽  
2016 ◽  
Vol 9 (1) ◽  
Author(s):  
Yeo-Tae Yun ◽  
Chong-Tae Chung ◽  
Young-Ju Lee ◽  
Han-Jung Na ◽  
Jae-Chul Lee ◽  
...  
Keyword(s):  
Qtl Mapping ◽  
Grain Quality ◽  
Introgression Lines ◽  
Oryza Rufipogon ◽  
Japonica Rice ◽  
Quality Traits ◽  
Chromosome Segments

QTL mapping of grain quality traits in rice

2009 ◽  
Vol 50 (2) ◽  
pp. 145-151 ◽  
Author(s):  
Jue Lou ◽  
Liang Chen ◽  
Gaohong Yue ◽  
Qiaojun Lou ◽  
Hanwei Mei ◽  
...  
Keyword(s):  
Qtl Mapping ◽  
Grain Quality ◽  
Quality Traits

scholarly journals Analysis of genetic control and QTL mapping of essential wheat grain quality traits in a recombinant inbred population

PLoS ONE ◽  
2019 ◽  
Vol 14 (3) ◽  
pp. e0200669 ◽  
Author(s):  
Sonia Goel ◽  
Kalpana Singh ◽  
Balwant Singh ◽  
Sapna Grewal ◽  
Neeta Dwivedi ◽  
...  
Keyword(s):  
Qtl Mapping ◽  
Genetic Control ◽  
Recombinant Inbred ◽  
Grain Quality ◽  
Quality Traits ◽  
Wheat Grain ◽  
Inbred Population ◽  
Recombinant Inbred Population

scholarly journals Parentage Analysis in Giant Grouper (Epinephelus lanceolatus) Using Microsatellite and SNP Markers from Genotyping-by-Sequencing Data

Genes ◽  
2021 ◽  
Vol 12 (7) ◽  
pp. 1042
Author(s):  
Zhuoying Weng ◽  
Yang Yang ◽  
Xi Wang ◽  
Lina Wu ◽  
Sijie Hua ◽  
...  
Keyword(s):  
Fishery Management ◽  
Genotyping By Sequencing ◽  
Parentage Analysis ◽  
Snp Markers ◽  
Individual Identification ◽  
Pedigree Information ◽  
Nucleotide Polymorphisms ◽  
Sequencing Data ◽  
Polymorphic Snps ◽  
Mixed Family

Pedigree information is necessary for the maintenance of diversity for wild and captive populations. Accurate pedigree is determined by molecular marker-based parentage analysis, which may be influenced by the polymorphism and number of markers, integrity of samples, relatedness of parents, or different analysis programs. Here, we described the first development of 208 single nucleotide polymorphisms (SNPs) and 11 microsatellites for giant grouper (Epinephelus lanceolatus) taking advantage of Genotyping-by-sequencing (GBS), and compared the power of SNPs and microsatellites for parentage and relatedness analysis, based on a mixed family composed of 4 candidate females, 4 candidate males and 289 offspring. CERVUS, PAPA and COLONY were used for mutually verification. We found that SNPs had a better potential for relatedness estimation, exclusion of non-parentage and individual identification than microsatellites, and > 98% accuracy of parentage assignment could be achieved by 100 polymorphic SNPs (MAF cut-off < 0.4) or 10 polymorphic microsatellites (mean Ho = 0.821, mean PIC = 0.651). This study provides a reference for the development of molecular markers for parentage analysis taking advantage of next-generation sequencing, and contributes to the molecular breeding, fishery management and population conservation.

Genetic Variability and Relationships of Physical Grain‐Quality Traits in the BSSS Population of Maize 1

Crop Science ◽  
1982 ◽  
Vol 22 (4) ◽  
pp. 805-809 ◽  
Author(s):  
D. Q. Johnson ◽  
W. A. Russell
Keyword(s):  
Genetic Variability ◽  
Grain Quality ◽  
Quality Traits

Identification and analysis of QTLs for grain quality traits in rice using an introgression lines population

Euphytica ◽  
2013 ◽  
Vol 195 (1) ◽  
pp. 83-93 ◽  
Author(s):  
Jianmin Bian ◽  
Cuijuan Li ◽  
Haohua He ◽  
Huan Shi ◽  
Song Yan
Keyword(s):  
Grain Quality ◽  
Introgression Lines ◽  
Quality Traits

VARIABILITY OF RICE VARIETIES OF RUSSIAN BREEDING WITH LOW AMYLOSE CONTENT ON TECHNOLOGICAL GRAIN QUALITY TRAITS IN CONNECTION WITH THE NITROGEN NUTRITION LEVEL IN VEGETATION CONDITIONS IN ABINSKY DISTRICT, KRASNODAR REGION

2020 ◽  
Author(s):  
T.B. Kumeyko ◽  
◽  
N.G. Tumanian
Keyword(s):  
Grain Quality ◽  
Nitrogen Nutrition ◽  
Amylose Content ◽  
Nitrogen Fertilizers ◽  
Quality Traits ◽  
Rice Varieties ◽  
Krasnodar Region ◽  
Different Doses

The article studies the technological grain quality traits of rice varieties of Russian breeding Rapan, Flagman, Olimp, Azov, Patriot in the yield of 2017-2019 grown in the Abinsky district, Krasnodar region. Purpose of the research was to study the effect of doses of nitrogen fertilizers on the technological grain quality traits of rice varieties with a low amylose content. Rice varieties were evaluated by mass of 1000 absolutely dry grains, filminess, vitreousity, and fracture when grown with different doses of nitrogen fertilizers N60, N120. With an increase in the dose of nitrogen to N120, "the mass of 1000 absolutely dry grains", "vitreousity", "fracture" remained unchanged or the "filminess" changed. The pattern of changes in grain quality traits may indicate an intensive type of varieties Rapan and Olimp.

REACTION OF RICE VARIETIES PERMITED FOR USE IN CONNECTION WITH YIELD FORMATION WITH A HIGH GRAIN QUALITY ON LEVEL OF NITROGEN NUTRITION IN AGROLANDSCAPE ZONES OF KRASNODAR REGION

2020 ◽  
Author(s):  
N.G. Tumanian ◽  
Keyword(s):  
Grain Size ◽  
Grain Quality ◽  
Nitrogen Nutrition ◽  
Nitrogen Fertilizers ◽  
Quality Traits ◽  
Rice Varieties ◽  
Head Rice ◽  
Krasnodar Region ◽  
Yield Formation ◽  
Applied Nitrogen

An increase in the doses of nitrogen fertilizers applied during the cultivation of new rice varieties Nautilus and Yakhont in the old-deltoid and valley agrolandscape zones led to significant changes in grain quality traits. The grain size of the varieties grown in the Krasnoarsmeysky district did not change due to the level of nitrogen fertilizers, for those grown in the Abinsky district, decreased by 0.3 g in variety Nautilus and increased in variety Yakhont with increased dose of applied nitrogen. The vitreousity of grain increased in Nautilus in the Krasnoarmeysky district by 2%, in Abinsky - by 7%; in the variety Yakhont - increased by 2% and practically did not change, respectively. A tendency toward a decrease in grain fracture in the Krasnoarmeysky district and an increase in head rice content in the variety Nautilus in the Krasnoarmeysky and Abinsky districts was noted.

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