MARKING OF QTL FOR RESISTANCE TO FIRE BLIGHT IN APPLE VARIETIES AND HYBRIDS
https://doi.org/10.31676/2073-4948-2019-59-219-226
Abstract
A molecular analysis of 48 domestic and foreign varieties and 6 apple hybrids was tested to identify the quantitative traits loci (QTL) for resistance of fruit crops to the fire blight caused by the bacterium Erwinia amylovora. For identification of QTL, SCAR markers AE10-375 and GE8019 were used. Polymorphism was noted for these loci among both varieties and hybrids. A number of interesting for breeding genotypes was identified.
About the Authors
N. V. Drenova
All-Russian Plant Quarantine Centre
Russian Federation
Russian Federation
I. N. Shamshin
Michurinsk State Agrarian University
Russian Federation
Russian Federation
M. L. Dubrovsky
Michurinsk State Agrarian University
Russian Federation
Russian Federation
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Review
For citations:
Drenova N.V., Shamshin I.N., Dubrovsky M.L. MARKING OF QTL FOR RESISTANCE TO FIRE BLIGHT IN APPLE VARIETIES AND HYBRIDS. Pomiculture and small fruits culture in Russia. 2019;59:219-226. (In Russ.) https://doi.org/10.31676/2073-4948-2019-59-219-226
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