Results 11 to 20 of about 15,368 (303)
Horticulturae, 2022 Apple scab caused by the pathogenic fungus Venturia inaequalis causes significant damage to apples. The creation of apple-scab resistant varieties is considered an alternative to pesticide-based management.
Kristīne Zelmene +3 more
doaj +1 more source
Scab Resistance in some Apples Genotypes from the UASVM Collection Cluj-Napoca
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2023 Apple is one of the most consumed fruits in the world and as well one of the most important crops in temperate areas. Apple scab, caused by Venturia inaequalis is damaging diseases that affects apple species and causes up to 70% yield losses depending of
Georgeta Maria BIVOLARIU (GUZU) +7 more
doaj +1 more source
Peer Community Journal, 2023 Nonhost resistance is the outcome of most plant/pathogen interactions, but it has rarely been described in Rosaceous fruit species. Apple (Malus x domestica Borkh.) have a nonhost resistance to Venturia pyrina, the scab species attacking European pear ...
Vergne, Emilie +6 more
doaj +1 more source
Is it feasible to use mixed orchards to manage apple scab?
Fruit Research, 2023 Apple scab, caused by the fungus Venturia inaequalis, is one of the most damaging diseases of cultivated apples (Malus x domestica) worldwide. It results in huge losses as it diminishes fruit quality and impacts tree growth.
Katherine Stewart +4 more
doaj +1 more source
Active Resistance to Apple Scab [PDF]
Journal of General Microbiology, 1968 SUMMARY: Two partially characterized groups of compounds were isolated from an apple variety (Miller's Seedling) which has polygenic resistance to apple scab. These compounds inhibited germination of conidia of Venturia inaequalis and interfered with pigment production in log-phase cultures of the organism. They were more abundant in varieties of apple
L D, Hunter, D S, Kirkham, R C, Hignett
openaire +2 more sources
Role of organosilicone surfactant in apple scab control under scab conducive weather conditions
International Journal of Horticultural Science, 2008 Fungicides of integrated fruit production (dithianon, captan, and diclofluanid) and an organosilicone surfactant were compared in spray schedules from green tip until summer in order to control apple scab caused by Venturia inaequalis and to evaluate ...
I. J. Holb
doaj +1 more source
Molecular screening of domestic apple cultivars for scab resistance genes in Greece
Czech Journal of Genetics and Plant Breeding, 2020 Apple scab caused by Venturia inaequalis has the most destructive effects among other phytopathogens in apple crops all over the world. The integration of resistance genes from local and domestic cultivars is a prerequisite for the efficient control of ...
Lefkothea Karapetsi +4 more
doaj +1 more source
Plant Varieties Studying and Protection, 2008 The agrobiological characteristics of immune to scab apple varieties developed in VNIISPK are given. The prospects of scab immunity and triploidy unification in one genotype are emphasized.
Є. М. Седов +4 more
doaj +1 more source
A New Scab-resistant Apple: `Ariane' [PDF]
HortScience, 2005 `Ariane' is a new apple cultivar carrying the Vf gene of resistance to Venturia inaequalis. It was derived from a cross made in 1979 at INRA in Angers, France between two advanced selections. The seed parent was a hybrid between the Vf cultivars `Florina' and `Prima' and the pollen parent was derived from an open pollination of `Golden Delicious ...
Laurens, F. +2 more
openaire +2 more sources
Genetic diversity of host-pathogen and breeding for resistance to Venturia inaequalis Cooke (Wint.): a review [PDF]
Journal of Central European AgricultureMalus x domestica Borkh. is one of the most important fruit tree species grown in temperate climates, ranking second in fruit production and cultivated area after bananas, worldwide.
Georgeta Guzu +9 more
doaj +1 more source