The Potential of Microorganisms for the Control of Grape Downy Mildew—A Review [PDF]
Journal of FungiPlasmopara viticola (Berk.et Curtis) Berl. Et de Toni is the pathogen that causes grape downy mildew, which is an airborne disease that severely affects grape yield and causes huge economic losses. The usage of effective control methods can reduce the damage to plants induced by grape downy mildew.
Zhan-Bin Sun +7 more
doaj +5 more sources
Deep Learning Based Automatic Grape Downy Mildew Detection [PDF]
Frontiers in Plant Science, 2022 Grape downy mildew (GDM) disease is a common plant leaf disease, and it causes serious damage to grape production, reducing yield and fruit quality. Traditional manual disease detection relies on farm experts and is often time-consuming. Computer vision technologies and artificial intelligence could provide automatic disease detection for real-time ...
Zhao Zhang +10 more
openaire +4 more sources
Forecasting severe grape downy mildew attacks using machine learning [PDF]
PLOS ONE, 2020 Grape downy mildew (GDM) is a major disease of grapevine that has an impact on both the yields of the vines and the quality of the harvested fruits. The disease is currently controlled by repetitive fungicide treatments throughout the season, especially in the Bordeaux vineyards where the average number of fungicide treatments against GDM was equal to ...
Chen, Mathilde +3 more
openaire +7 more sources
Review of the Pathogenic Mechanism of Grape Downy Mildew (Plasmopara viticola) and Strategies for Its Control [PDF]
MicroorganismsDowny mildew is among the most destructive diseases affecting grape production worldwide. It severely restricts the advancement of the grape industry. The causative pathogen, Plasmopara viticola, is an obligate biotrophic oomycete.
Zhichao Zhang +4 more
doaj +2 more sources
Semi-Targeted Metabolomics to Validate Biomarkers of Grape Downy Mildew Infection Under Field Conditions [PDF]
Plants, 2020 Grape downy mildew is a devastating disease worldwide and new molecular phenotyping tools are required to detect metabolic changes associated to plant disease symptoms. In this purpose, we used UPLC-DAD-MS-based semi-targeted metabolomics to screen downy
Kévin Billet +6 more
doaj +2 more sources
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. The aim of this study was to generate hybrids between the susceptible Turkish wine grape variety ‘Bogazkere’ and powdery and downy mildew resistant microvine breeding lines and evaluate their ...
Metehan Gunhan +3 more
openaire +3 more sources
Complete genome sequence data of Bacillus pumilus GLB197, an effective antagonist of grape downy mildew [PDF]
Data in Brief, 2020 Bacillus pumilus GLB197 isolated from grape leaves exhibited strong inhibitory activity against grape downy mildew. The whole genome of the strain was sequenced to gain new insights into its molecular mechanism underlying the biocontrol on phytopathogens.
Qingchao Zeng +4 more
doaj +2 more sources
Identification and Genetic Analysis of Downy Mildew Resistance in Intraspecific Hybrids of Vitis vinifera L. [PDF]
PlantsDowny mildew caused by Plasmopara viticola is an important disease in grape production, particularly in the highly susceptible, widely cultivated Vitis vinifera L. Breeding for disease resistance is an effective solution, and V.
Xing Han +6 more
doaj +2 more sources
Grading for grapevine downy mildew and feature extraction methods for predicting abaxial lesions from adaxial leaf images [PDF]
Frontiers in Plant ScienceGrading grapevine downy mildew severity is essential for the precise application of pesticides. Since typical symptoms appear on the abaxial (underside) surface of grape leaves, and lesion area proportion determines severity, it is necessary to analyze ...
Bohao Liu +8 more
doaj +2 more sources
Synergistic activation of grapevine defense mechanisms against downy mildew by Ascophyllum nodosum extract and Pseudomonas fluorescens CHA0 [PDF]
Frontiers in Plant ScienceDowny mildew, caused by Plasmopara viticola, poses a major threat to grapevine production, necessitating effective and sustainable disease management strategies.
Ramin Bahmani +3 more
doaj +2 more sources