Extracting genotype information of Arabidopsis thaliana recombinant inbred lines from transcript profiles established with high-density oligonucleotide arrays

2017 ◽  
Vol 36 (12) ◽  
pp. 1871-1881
Author(s):  
Renate Schmidt ◽  
Anastassia Boudichevskaia ◽  
Hieu Xuan Cao ◽  
Sang He ◽  
Rhonda Christiane Meyer ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Recombinant Inbred ◽  
Recombinant Inbred Lines ◽  
Inbred Lines ◽  
High Density ◽  
Oligonucleotide Arrays ◽  
Genotype Information ◽  
Transcript Profiles

scholarly journals GRAS-Di system facilitates high-density genetic map construction and QTL identification in recombinant inbred lines of the wheat progenitor Aegilops tauschii

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Yuka Miki ◽  
Kentaro Yoshida ◽  
Hiroyuki Enoki ◽  
Shoya Komura ◽  
Kazuyo Suzuki ◽  
...  
Keyword(s):  
Flowering Time ◽  
Genetic Markers ◽  
Recombinant Inbred ◽  
Recombinant Inbred Lines ◽  
Aegilops Tauschii ◽  
Amplicon Sequencing ◽  
Inbred Lines ◽  
High Density ◽  
D Genome ◽  
Triticeae Species

AbstractDue to large and complex genomes of Triticeae species, skim sequencing approaches have cost and analytical advantages for detecting genetic markers and building linkage maps. Here, we develop a high-density linkage map and identify quantitative trait loci (QTLs) for recombinant inbred lines of Aegilops tauschii, a D-genome donor of bread wheat, using the recently developed genotyping by Random Amplicon Sequencing-Direct (GRAS-Di) system, which facilitates skimming of the large and complicated genome and generates a large number of genetic markers. The deduced linkage groups based on the GRAS-Di genetic markers corresponded to the chromosome number of Ae. tauschii. We successfully identified stable QTLs for flowering time and spikelet shape-related traits. Genotype differences of RILs at the QTL-linked markers were significantly associated with the trait variations. In particular, one of the QTL-linked markers for flowering time was mapped close to VRN3 (also known as FLOWERING LOCUS T), which controls flowering. The GRAS-Di system is, therefore, an efficient and useful application for genotyping and linkage mapping in species with large and complex genomes, such as Triticeae species.

scholarly journals QTL Mapping in New Arabidopsis thaliana Advanced Intercross-Recombinant Inbred Lines

PLoS ONE ◽  
2009 ◽  
Vol 4 (2) ◽  
pp. e4318 ◽  
Author(s):  
Sureshkumar Balasubramanian ◽  
Christopher Schwartz ◽  
Anandita Singh ◽  
Norman Warthmann ◽  
Min Chul Kim ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Qtl Mapping ◽  
Recombinant Inbred ◽  
Recombinant Inbred Lines ◽  
Inbred Lines

scholarly journals Global and local genome mapping in Arabidopsis thaliana by using recombinant inbred lines and random amplified polymorphic DNAs.

1992 ◽  
Vol 89 (4) ◽  
pp. 1477-1481 ◽  
Author(s):  
R. S. Reiter ◽  
J. G. Williams ◽  
K. A. Feldmann ◽  
J. A. Rafalski ◽  
S. V. Tingey ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Recombinant Inbred ◽  
Genome Mapping ◽  
Recombinant Inbred Lines ◽  
Inbred Lines ◽  
Global And Local

scholarly journals Genetic dissection of maize plant architecture with an ultra-high density bin map based on recombinant inbred lines

BMC Genomics ◽  
2016 ◽  
Vol 17 (1) ◽  
Author(s):  
Zhiqiang Zhou ◽  
Chaoshu Zhang ◽  
Yu Zhou ◽  
Zhuanfang Hao ◽  
Zhenhua Wang ◽  
...  
Keyword(s):  
Recombinant Inbred ◽  
Plant Architecture ◽  
Recombinant Inbred Lines ◽  
Inbred Lines ◽  
High Density ◽  
Maize Plant ◽  
Genetic Dissection ◽  
Bin Map
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