Microsatellite mapping of genes for semi-dwarfism and branched spike in Triticum durum Desf. var. ramosoobscurum Jakubz. "Vetvistokoloskaya"
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25328859%3A_____%2F12%3A%230000652" target="_blank" >RIV/25328859:_____/12:#0000652 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s10722-011-9722-5" target="_blank" >http://dx.doi.org/10.1007/s10722-011-9722-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10722-011-9722-5" target="_blank" >10.1007/s10722-011-9722-5</a>
Alternative languages
Result language
angličtina
Original language name
Microsatellite mapping of genes for semi-dwarfism and branched spike in Triticum durum Desf. var. ramosoobscurum Jakubz. "Vetvistokoloskaya"
Original language description
A combination of increased harvest index and increased seed number per plant may improve wheat yield. We found an accession Desf. var. Jakubz. "Vetvistokoloskaya" R-107, whose plant height was short and spike was branched. To characterize R-107, we mapped the genes for semi-dwarfism and branched spike. Semi-dwarf gene (educed eigh R107) from R-107 was allelic to and - on chromosome 4BS. as well as was recessive and insensitive to gibberellic acid. Microsatellite mapping indicated that was linked to (1.2cM) on chromosome 4BS, and was also linked to marker (19.4 cM) on chromosome 4BS. The locus responsible for branched spike in R-107 was mapped by genotyping three F-2 populations using microsatellite markers. Phenotypic analysis revealed that branched spike was under control of a recessive allele at a single locus. The (ranched ead) locus was located on chromosome 2AS and the marker flanked the gene proximally.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GE - Plant cultivation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ME10063" target="_blank" >ME10063: The genetic study of supernumerary spikelets (SS) and three pistils (TP) per one floret in wheat (Triticum aestivum L.)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
GENETIC RESOURCES AND CROP EVOLUTION
ISSN
0925-9864
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
5
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
831-837
UT code for WoS article
000304108300015
EID of the result in the Scopus database
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