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Downy mildew refers to any of several types of oomycete microbes that are obligate parasites of plants. Downy mildews exclusively belong to the Peronosporaceae...

pests and nematodes, and are subject to diseases caused by viruses and by mildew and blight fungi. The tomato has a strong savoury umami flavor, and is an...

within a vine's canopy. In wet, humid climates poor air circulation can promote the development of various grape diseases such as powdery mildew and grey...

Plasmopara viticola, the causal agent of grapevine downy mildew, is a heterothallic oomycete that overwinters as oospores in leaf litter and soil. In the...

in the shade. Some North American vine species have evolved to show resistance to the mildew (3:37). Downy mildew (Peronospora) thrives in high temperatures...

noted that vines closest to the roads did not show mildew, while all other vines were affected. After inquiries, he found out those vines had been sprayed...

rot, Pierces disease and produces clusters of fruit resistant to rot and mildew. Although well adapted to a wide range of growing conditions, Champanel...

Uncinula necator (syn. Erysiphe necator) is a fungus that causes powdery mildew of grape. It is a common pathogen of Vitis species, including the wine grape...

The vine does face significant viticultural hazards with significant sensitivity to several viticultural hazards including rot, powdery mildew, downy...

growing season with a limited life span for individual vines. While some centenarian old vine examples of grape varieties exist, most grapevines are between...

powdery mildew. OIV - Presentation Archived 2016-01-28 at the Wayback Machine, accessed on March 3, 2009 "International Organisation of Vine and Wine...

overly jammy or herbaceous. The vines' susceptibility to many viticultural hazards such as powdery and downy mildew as well as overly vigorous foliage...

anthracnose and ripe rot, and moderately strong resistance to downy mildew and powdery mildew. A vine with stem 5–10 cm in diameter and typically spreading to 15–18...

Korean: 오미자, romanized: omija, Japanese: ゴミシ, romanized: gomishi), is a vine plant native to forests of Northern China, the Russian Far East and Korea...

resistance to most grape diseases, powdery mildew being the most noted exception. It is, however, susceptible to the vine diseases Eutypella scoparia and excoriose...

have thick skin. Vidiano is moderately resistant to downy mildew and sensitive to powdery mildew. It is genetically close to thrapsathiri and vilana. Vidiano...

for phylloxera and unlike other grape diseases such as powdery or downy mildew, there is no chemical control or response. The only successful means of...

American vine species in its pedigree and a broad resistance against the most significant fungal diseases which affect grapes, such as downy mildew. Regent...

At some point in the 18th century, the vine paired with Cabernet Franc to parent the Cabernet Sauvignon vine in Bordeaux. In the 19th century, plantings...

and others. The grape vines are often trained high above the ground to prevent the development of mildew. Historically the vines were trained to climb...