The self-incompatibility locus (S) and quantitative trait loci for self-pollination and seed dormancy in sunflower

2005 ◽  
Vol 111 (4) ◽  
pp. 619-629 ◽  
Author(s):  
Sonali D. Gandhi ◽  
Adam F. Heesacker ◽  
Carrie A. Freeman ◽  
Jason Argyris ◽  
Kent Bradford ◽  
...  
Keyword(s):  
Quantitative Trait Loci ◽  
Seed Dormancy ◽  
Quantitative Trait ◽  
The Self ◽  
Self Incompatibility ◽  
Self Pollination ◽  
Trait Loci ◽  
Incompatibility Locus

scholarly journals Variation in Seed Dormancy Quantitative Trait Loci in Arabidopsis thaliana Originating from One Site

PLoS ONE ◽  
2011 ◽  
Vol 6 (6) ◽  
pp. e20886 ◽  
Author(s):  
Rebecca A. Silady ◽  
Sigi Effgen ◽  
Maarten Koornneef ◽  
Matthieu Reymond
Keyword(s):  
Arabidopsis Thaliana ◽  
Quantitative Trait Loci ◽  
Seed Dormancy ◽  
Quantitative Trait ◽  
Trait Loci

Confirmation of Novel Quantitative Trait Loci for Seed Dormancy at Different Ripening Stages in Rice

Rice Science ◽  
2013 ◽  
Vol 20 (3) ◽  
pp. 207-212 ◽  
Author(s):  
Kazuhiro SASAKI ◽  
Yuri KAZAMA ◽  
Youn CHAE ◽  
Tadashi SATO
Keyword(s):  
Quantitative Trait Loci ◽  
Seed Dormancy ◽  
Quantitative Trait ◽  
Ripening Stages ◽  
Trait Loci

Mapping of quantitative trait loci for high level of self-incompatibility in Brassica rapa L.

Genome ◽  
2010 ◽  
Vol 53 (4) ◽  
pp. 257-265 ◽  
Author(s):  
Katsunori Hatakeyama ◽  
Atsushi Horisaki ◽  
Satoshi Niikura ◽  
Yoshihiro Narusaka ◽  
Hiroshi Abe ◽  
...  
Keyword(s):  
Quantitative Trait Loci ◽  
Brassica Rapa ◽  
Inbred Line ◽  
Quantitative Trait ◽  
Self Incompatibility ◽  
Insect Pollination ◽  
Trait Loci ◽  
Variation Explained ◽  
Brassica Vegetable ◽  
High Level

The level of self-incompatibility (SI) is important to the purity of F1 seeds produced using the SI system of Brassica vegetables. To analyze the genetic basis of the level of SI, we generated an F2 population derived from a cross between a turnip inbred line showing a high level of SI and a Chinese cabbage inbred line showing a low level, and evaluated the level of SI under insect pollination in two years. We constructed a detailed linkage map of Brassica rapa from the F2 progeny, consisting of SSR, SNP, indel, and CAPS loci segregating into 10 linkage groups covering approximately 700 cM. Five quantitative trait loci (QTL) for high-level SI were identified. The phenotypic variation explained by the QTL ranged between 7.2% and 23.8%. Two QTL were detected in both years. Mapping of SI-related genes revealed that these QTL were co-localized with SLG on R07 and MLPK on R03. This is the first report of QTL for high-level SI evaluated under insect pollination in a Brassica vegetable. Our results could be useful for the marker-assisted selection of parental lines with a stable SI.

Quantitative Trait Loci Associated with Seed Dormancy in Rice

Crop Science ◽  
2005 ◽  
Vol 45 (2) ◽  
pp. 712-716 ◽  
Author(s):  
J. M. Wan ◽  
Y. J. Cao ◽  
C. M. Wang ◽  
H. Ikehashi
Keyword(s):  
Quantitative Trait Loci ◽  
Seed Dormancy ◽  
Quantitative Trait ◽  
Trait Loci

Genetic Mapping of Major-Effect Seed Dormancy Quantitative Trait Loci on Chromosome 2B using Recombinant Substitution Lines in Tetraploid Wheat

Crop Science ◽  
2016 ◽  
Vol 56 (1) ◽  
pp. 59-72 ◽  
Author(s):  
Shiaoman Chao ◽  
Elias Elias ◽  
David Benscher ◽  
Goro Ishikawa ◽  
Yung-Fen Huang ◽  
...  
Keyword(s):  
Quantitative Trait Loci ◽  
Genetic Mapping ◽  
Seed Dormancy ◽  
Quantitative Trait ◽  
Tetraploid Wheat ◽  
Major Effect ◽  
Substitution Lines ◽  
Trait Loci
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