Multiple avirulence paralogues in cereal powdery mildew fungi may contribute to parasite fitness and defeat of plant resistance [PDF]
, 2006 Powdery mildews, obligate biotrophic fungal parasites on a wide range of important crops, can be controlled by plant resistance (R) genes, but these are rapidly overcome by parasite mutants evading recognition.
Porritt, Oliver +11 more
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Molecular Plant-Microbe Interactions, 2013 Challenge by a nonadapted powdery mildew fungal pathogen leads to the formation of a local cell-wall apposition (papilla) beneath the point of attempted penetration.
A. Feechan +6 more
doaj +1 more source
Oidium longipes, a new powdery mildew fungus on petunia in the USA: A potential threat to ornamental and vegetable solanaceous crops [PDF]
, 2008 This is the first North American report of Oidium longipes, an anamorphic powdery mildew species described recently in Europe. It was found on vegetatively propagated petunia grown in a commercial greenhouse in New Jersey, USA, where it caused a rapidly ...
Kiss, Levente +5 more
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Analysis of Powdery Mildew Resistance in Wild Melon MLO Mutants
Horticultural Plant Journal, 2015 Wild species have a potential value in crop breeding. Explore MLO gene which related with powdery mildew natural resistance is very important for improving the quality of melon.
Cheng Hong +3 more
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Abnormal germling development by brown rust and powdery mildew on cer barley mutants [PDF]
, 2001 The barley leaf rust fungus forms appressoria over host leaf stomata and penetrates via the stomatal pore. High levels of avoidance to leaf rust fungi have been described in some wild accessions of Hordeum species where a prominent wax layer on the ...
Rubiales, D. +3 more
core +1 more source
Plants, 2023 As one of the serious diseases of wheat, powdery mildew (Blumeria graminis f. sp. tritici) is a long-term threat to wheat production. Therefore, it is of great significance to explore new powdery mildew-resistant genes for breeding.
Mingming Yao +9 more
doaj +1 more source
Development of powdery mildew and leaf rust epidemics in winter wheat cultivars
Plant, Soil and Environment, 2003 Development of powdery mildew and leaf rust epidemics was examined on three winter wheat cultivars with different predispositions to powdery mildew in three-year experiments.
L. Věchet
doaj +1 more source
Prospects for exploitation of disease resistance from Hordeum chilense in cultivated cereals [PDF]
, 2001 Hordeum chilense is a South American wild barley with high potential for cereal breeding given its high crossability with other members of the Triticeae. In the present paper we consider the resistance of H.
Rubiales, D. +4 more
core +1 more source
Intracellular mycoparasites in action: interactions between powdery mildew fungi and Ampelomyces [PDF]
, 2008 Pycnidial fungi of the genus Ampelomyces are widespread intracellular mycoparasites of powdery mildew fungi worldwide. Their pycnidia are produced in hyphae, conidiophores and immature ascomata of their mycohosts.
Kiss, Levente
core +1 more source
Investigation of powdery & downy mildew segregation in Bogazkere hybrids of Turkish wine grape
OENO One, 2023 Powdery mildew (Erysiphe necator syn. Uncinula necator) and downy mildew (Plasmapora viticola) are the most harmful diseases to grapevine production in Turkey.
Metehan Gunhan +3 more
doaj +1 more source