| Issue |
BIO Web Conf.
Volume 25, 2020
International Scientific Online-Conference “Bioengineering in the Organization of Processes Concerning Breeding and Reproduction of Perennial Crops” 2020
|
|
|---|---|---|
| Article Number | 03003 | |
| Number of page(s) | 4 | |
| Section | DNA Technology in Producing New Varieties of Permanent Crops with Specified Features and Simplified Identification of Genotypes | |
| DOI | https://doi.org/10.1051/bioconf/20202503003 | |
| Published online | 01 October 2020 | |
Molecular genetic analysis of strawberry genotypes for the FaOMT fruit aroma gene
Federal State Scientific Institution “I.V. Michurin Federal Science Center”, 30. Michurin st., Michurinsk, Tambov region, Russia, 393774
* Corresponding author: irina.lk2011@yandex.ru
The results of the analysis of allelic polymorphism of strawberry varieties and forms for the FAOMT fruit aroma gene were shown. The non-functional allele FaOMT- in the homozygous state was detected in strawberry variety Quicky. Heterozygous genotype (FaOMT+FaOMT-) was identified in the strawberry varieties Feyerverk, Ostara, Polka and Symphony, and selected forms 26-5 and 928-12. The functional allele FaOMT gene (FaOMT+) in the homozygous state (FaOMT+FaOMT+ genotype) was detected in strawberry varieties Borovitskaya, Kubata, Troitskaya, Tsaritsa, Yarkaya, Korona and Vima Kimberly, and selected forms 932-29 and 298-19-9-43, which allows us to be used as valuable initial forms in breeding for fruit aroma.
© The Authors, published by EDP Sciences, 2020
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