Fire blight resistance trait-Durel-2009

Project Overview
Project Name Fire blight resistance trait-Durel-2009
Detection type MapQTL 4.0
Project type QTL
Description QTL analysis was performed in two F1 progenies derived from two controled crosses: one between the susceptible rootstock cultivar ‘MM106’ and the resistant ornamental cultivar ‘Evereste’ and the other one between the moderately susceptible cultivar ‘Golden Delicious’ and the wild apple Malus floribunda clone 821, with unknown level of fire blight resistance. Both progenies were inoculated in the greenhouse with the same reference strain of E. amylovora.
Scoring method The length of stem necrosis was scored 7 and 14 days after inoculation.
Crop apple
Contact
NameDetails
C. Durel
First name:C.-E.
Last name:Durel
Institution:INRA - UMR 1345 Institut de Recherche en Horticulture et Semences (IRHS), INRA/AgroCampus/UA
Address:42 rue Georges Morel, BP 60057, F-49071 Beaucouze, France
Email:charles-eric.durel@angers.inra.fr
Traits
This project contains 1 Traits:
Name
resistance to Erwinia amylovora
Page
1
QTL
This project contains 6 QTL:
Download Table
Linkage GroupNameTypeStartStopPeak
Apple-ME-F1.E12qREA.ME-chE12QTL51.5 54.6 54.2
Apple-ME-F1.E15qREA.ME-chE15QTL23 55 40.3
Apple-ME-F1.E12qREA.ME-chE12.2QTL51.5 54.6 54.2
Apple-ME-F1.E15qREA.ME-chE15.2QTL28 54 40.3
Apple-GD821-F1.Mf12qREA.ME-chMf12QTL15.2 23.3 23.3
Apple-GD821-F1.Mf12qREA.ME-chMf12.2QTL16.2 23.3 23.3
Page
1