Genetic Mapping of Gibberellic Acid-sensitive Genes for Semi-dwarfism in Durum Wheat
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25328859%3A_____%2F11%3A%230000561" target="_blank" >RIV/25328859:_____/11:#0000561 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1556/CRC.39.2011.2.1" target="_blank" >http://dx.doi.org/10.1556/CRC.39.2011.2.1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1556/CRC.39.2011.2.1" target="_blank" >10.1556/CRC.39.2011.2.1</a>
Alternative languages
Result language
angličtina
Original language name
Genetic Mapping of Gibberellic Acid-sensitive Genes for Semi-dwarfism in Durum Wheat
Original language description
Semi-dwarf varieties in wheat associated with gibberellic acid (GA(3))-insensitive height reducing genes have led to significant increases in yield but often fall below this potential because of poor seedling emergence after deep showing. Alternative semi-dwarf genes may have the potential to reduce plant height without compromising early plant growth. In durum wheat, bulk segregant analysis was used to screen microsatellite markers linked with the GA(3)-sensitive genes Rht14 in cv. Castelporziano, Rht16 in cv. Edmore M1 and Rht18 in cv. Icaro. Molecular marker Xbarc3-6A for Rht14, Rht16 and Rht18 showed significant polymorphic differences among DNA bulks for height classes. The genes Rht14, Rht16 and Rht18 were linked with Xbarc3 (11.7-28.0 cM) on theshort arm of chromosome 6A and they appear to be allelic. Semi-dwarf genes on chromosome 6AS may potentially be used in breeding for improved establishment.
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
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CEREAL RESEARCH COMMUNICATIONS
ISSN
0133-3720
e-ISSN
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Volume of the periodical
39
Issue of the periodical within the volume
2
Country of publishing house
HU - HUNGARY
Number of pages
8
Pages from-to
171-178
UT code for WoS article
000290903300001
EID of the result in the Scopus database
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