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Molecular genetic basis of resistance to downy mildew in cucumber and melon
Both cucumber and melon are members of the Cucurbitaceae family and are important vegetable crops throughout the world. Among the most harmful...
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Mitigation Effect of Exogenous Dopamine Treatment on Downy Mildew-Infected Cucumber
Downy mildew is one of the main diseases that cause a reduction in cucumber yield. Chemical control not only increases pathogenic bacteria resistance...
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QTL map** of downy mildew resistance in foxtail millet by SLAF‑seq and BSR-seq analysis
Key messageKey message Three major QTLs for resistance to downy mildew were located within an 0.78 Mb interval on chromosome 8 in foxtail millet.
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The effect of copper reduction on the control of downy mildew in Mediterranean grapevines
The application of copper-based fungicides has led to the problematic accumulation of copper in the soil of many European vineyards. In this work, we...
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Evaluation of grapevines for resistance to downy mildew (Plasmopara viticola) under greenhouse conditions
Grapevine downy mildew, caused by the fungus Plasmopara viticola is a disease with a great economic impact on grapevine in the Brazil. The objective...
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Phylogeny of Pseudoperonospora causing downy mildew of Cucurbitaceae in Brazil
Downy mildew of cucurbits is a disease caused by the Oomycete Pseudoperonospora cubensis . It can cause considerable losses in cucurbit crops....
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Assessment of bitter gourd (Momordica charantia L.) genotypes for resistance against downy mildew
Twenty two genotypes of Momordica charantia and Momordica charantia var. muricata were screened against downy mildew caused by Pseudoperonospora...
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Evaluation of downy mildew resistance in spinach (Spinacia oleracea)
Spinach ( Spinacia oleracea ) is an economically important leafy vegetable grown in the United States and world-wide. The downy mildew pathogen, Peronosp...
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Epidemiology, screening of isabgol (Plantago ovata Forsk.) genetic material for resistance sources to downy mildew disease and management strategies
Downy mildew caused by Peronospora plantaginis is one of the major threats to isabgol production, resulting in substantial yield losses of crop. The...
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Genome-wide association study, combined with bulk segregant analysis, identify plant receptors and defense related genes as candidate genes for downy mildew resistance in quinoa
BackgroundDowny mildew is the most relevant disease of quinoa and the most widespread. Though, little is known about the genetics of resistance to...
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Comparative transcriptome revealed the molecular responses of Aconitum carmichaelii Debx. to downy mildew at different stages of disease development
BackgroundAconitum carmichaelii Debx. has been widely used as a traditional medicinal herb for a long history in China. It is highly susceptible to...
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The management of grapevine downy mildew: from anti-resistance strategies to innovative approaches for fungicide resistance monitoring
Efficient grapevine downy mildew control necessitates the implementation of anti-resistance strategies to ensure the ongoing efficacy of available...
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Screening of ridge gourd genotypes for resistance to downy mildew (Pseudoperonospora cubensis)
Downy mildew caused by Pseudoperonospora cubensis is one of the major production constraints of ridge gourd cultivation causing severe yield loss....
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Obligate biotroph downy mildew consistently induces near-identical protective microbiomes in Arabidopsis thaliana
Hyaloperonospora arabidopsidis (Hpa) is an obligately biotrophic downy mildew that is routinely cultured on Arabidopsis thaliana hosts that harbour...
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Resistant cultivar associated with a disease alert system: a viable way to reduce the number of sprays in controlling downy mildew of onion
Downy mildew is a production limiting factor for Brazil’s main onion producing region. In the present study we tested two management strategies,...
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New sources of downy mildew resistance in cauliflower and their prospects in resistance breeding
204 genotypes of cauliflower were screened against downy mildew (DM) through challenge inoculation during 2019–20 and 2020–21 and 12 genotypes were...
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Rhizosphere soil microbial communities under foxtail millet continuous and rotational crop** systems and their feedback effects on foxtail millet downy mildew suppression
Foxtail millet downy mildew caused by obligate parasitic Oomycetes S clerospora graminicola (Sac.) Schrot greatly reduces the foxtail millet yield....
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Boosting biopesticide potential of Trichoderma harzianum for controlling the downy mildew and improving the growth and the productivity of King Ruby seedless grape
BackgroundPlasmopara viticola, the causal agent of grape downy mildew, is one of the most serious grape diseases. Application of Trichoderma harzianum ...
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Screening of cucumber genotypes against downy mildew disease and its relationship with biochemical parameters
Downy mildew caused by Pseudoperonospora cubensis (Berk. and Curt.) Rostow, is an important disease of cucumber in the Gangetic plains of eastern...
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Phenoty** grapevine resistance to downy mildew: deep learning as a promising tool to assess sporulation and necrosis
BackgroundDowny mildew is a plant disease that affects all cultivated European grapevine varieties. The disease is caused by the oomycete Plasmopara...
