Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)

Apple (Malus x domestica Borkh.) is one of the most important fruit crops showing ribonuclease-mediated self-incompatibility, and no self-compatible apple cultivars are known. Twenty-nine S-alleles were identified in apple and many more incompatibility groups are present compared to sweet cherry. Re...

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Main Author: A. Hegedűs
Format: Article
Language:English
Published: University of Debrecen 2006-04-01
Series:International Journal of Horticultural Science
Subjects:
Online Access:https://ojs.lib.unideb.hu/IJHS/article/view/632
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author A. Hegedűs
author_facet A. Hegedűs
author_sort A. Hegedűs
collection DOAJ
description Apple (Malus x domestica Borkh.) is one of the most important fruit crops showing ribonuclease-mediated self-incompatibility, and no self-compatible apple cultivars are known. Twenty-nine S-alleles were identified in apple and many more incompatibility groups are present compared to sweet cherry. Results from a Belgian, English and a Japanese research group are combined and the S-genotypes of the most important world cultivars are collected. Two different allele labelling system are reconciled and detection methods used in case of the specific alleles are shown. Effects of the resistance breeding programmes are discussed; and scientific efforts involving transgenic technology to create self-compatible genotypes are shown. This review covers the most interesting issues regarding self-incompatibility in apple.
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spelling doaj.art-f323803028a44567839ed6de613b6f082022-12-22T03:25:33ZengUniversity of DebrecenInternational Journal of Horticultural Science1585-04042676-931X2006-04-0112210.31421/IJHS/12/2/632Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)A. Hegedűs0Corvinus University of Budapest, Faculty of Food Science, Department of Applied Chemistry, 1118 Budapest, Villányi út 29., HungaryApple (Malus x domestica Borkh.) is one of the most important fruit crops showing ribonuclease-mediated self-incompatibility, and no self-compatible apple cultivars are known. Twenty-nine S-alleles were identified in apple and many more incompatibility groups are present compared to sweet cherry. Results from a Belgian, English and a Japanese research group are combined and the S-genotypes of the most important world cultivars are collected. Two different allele labelling system are reconciled and detection methods used in case of the specific alleles are shown. Effects of the resistance breeding programmes are discussed; and scientific efforts involving transgenic technology to create self-compatible genotypes are shown. This review covers the most interesting issues regarding self-incompatibility in apple.https://ojs.lib.unideb.hu/IJHS/article/view/632appleMalus spp.self-incompatibilityS-genotypetransgenic plants
spellingShingle A. Hegedűs
Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
International Journal of Horticultural Science
apple
Malus spp.
self-incompatibility
S-genotype
transgenic plants
title Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
title_full Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
title_fullStr Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
title_full_unstemmed Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
title_short Review of the self-incompatibility in apple (Malus x domestica Borkh., syn.: Malus pumila Mill.)
title_sort review of the self incompatibility in apple malus x domestica borkh syn malus pumila mill
topic apple
Malus spp.
self-incompatibility
S-genotype
transgenic plants
url https://ojs.lib.unideb.hu/IJHS/article/view/632
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