Results 11 to 20 of about 33,571 (231)
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
Investigation of Using Hyperspectral Vegetation Indices to Assess Brassica Downy Mildew [PDF]
SensorsDowny mildew caused by Hyaloperonospora brassicae is a severe disease in Brassica oleracea that significantly reduces crop yield and marketability. This study aims to evaluate different vegetation indices to assess different downy mildew infection levels
Bo Liu +3 more
doaj +2 more sources
EDIS, 2016 Downy mildew on viburnum is currently a serious concern throughout Florida. Winters in south Florida combine high humidity with cool nights, creating ideal conditions for disease development. Downy mildews are caused by several different species that tend to be host specific. 3 is the pathogen that affects viburnum. This 5-page fact sheet describes the
Aaron J. Palmateer
core +7 more sources
Pseudoperonospora cubensis development under differentiated nitrogen and potassium fertilization of Cucumis sativus [PDF]
, 2009 Cucumber (Cucumis sativus) is one of the most economically important vegetable crops worldwide and downy mildew caused by Pseudoperonospora cubensis is considered among the most destructive diseases that attack this plant.
Papadaki, Anastasia A.
core +5 more sources
Line × Tester Analysis for Estimation Combining ability of some New Yellow Maize Inbred Lines for Grain Yield and Downy Mildew Resistance [PDF]
Journal of Plant Production, 2020 A line×tester analysis was performed at Sakha Research Station; during summer 2017, using twenty new yellow maize inbred lines and two testers; inbred line Sk-4 and single cross SC180.
Yosra Galal
doaj +1 more source
PhytoFrontiers, 2022 There are approximately 700 obligate biotrophic species grouped into 20 genera (Oomycota, Peronosporaceae) that cause downy mildew diseases. In 2001, Dick hypothesized that diversification of downy mildew species was driven in part by host plant ...
William J. Davis, Jo Anne Crouch
doaj +1 more source
Oilseeds and fats, crops and lipids, 2021 Downy mildew is one of the most important diseases of sunflower crop around the world caused by Plasmopara halstedii (Farl.) Berl.et de Toni. The aim of our study was to evaluate the horizontal resistance of elite and prospective lines to downy mildew in
Gontcharov Sergey, Goloschapova Natalya
doaj +1 more source
Epidemiology of Basil Downy Mildew [PDF]
Phytopathology®, 2017 Basil downy mildew (BDM) caused by the oomycete Peronospora belbahrii is a destructive disease of sweet basil (Ocimum basilicum) worldwide. It originated in Uganda in the 1930s and recently spread to Europe, the Middle East, Americas, and the Far East. Seed transmission may be responsible for its quick global spread.
Yigal, Cohen +3 more
openaire +2 more sources
Pathotypic diversity of Hyaloperonospora brassicae collected from Brassica oleracea [PDF]
, 2012 Downy mildew caused by Hyaloperonospora brassicae is an economically destructive disease of brassica crops in many growing regions throughout the world.
Monteiro, António A. +3 more
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