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Grape: Powdery mildew.
62603
Grape: Powdery mildew.
http://pep.wsu.edu/hortsense/scripts/query/displayProblem.asp?tableName=plant&problemID=143&categoryID=2
Biology Powdery mildew is a fungal disease which affects all aboveground portions of grapes. Leaves develop characteristic white to grayish patches of fungus on the underside. Both surfaces of shaded leaves may be affected.
Horticulture > Fruits > Grape > Science
fungicide powdery mildew air circulation fungal disease older leaves database programs vitis vinifera dormant grayish
Jan 1, 2007
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Other links at Horticulture > Fruits > Grape > Science
Grape Seed extract has proved to be one of the most powerful natural antioxidants available, capable of protecting cells from excess damage due to free radical attack.
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3. Seedless grape fruit. These are European type grapes (Vitis vinifera) and although they are called seedless - do have seed traces (aborted seeds) which if properly cultured can be grown into plants.
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Grape Rootstocks Are used when the roots of the fruiting grape variety are not adapted to the conditions of the soil in the vineyard Phylloxera-Resistant Rootstock Varieties St. George (syn. Rupestris du Lot vigorous vines drought-tolerant roots well, easily budded and grafted flat petiolar sinus,
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Crop Profile: Vinifera and French Hybrid Grapes in New York I. Profile Prepared By: Tim Weigle Greg English-Loeb Wayne Wilcox Rick Dunst Grape IPM Program Dept. of Entomology Dept. of Plant Pathology Fredonia Lab Cornell University NYSAES NYSAES NYSAES 412 E. Main St. Barton Lab Barton Lab 412 E.
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definition of the term 'Sauvignon grape': small blue-black grape of Medoc region of France highly prized in winemaking
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Grapes are widely grown in home gardens for fruit and landscape purposes or commercially for wine, raisins, or fresh consumption. Grapes, on a commercial scale, are the world's most widely grown deciduous fruit crop.
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The function of ASR (ABA [abscisic acid]-, stress-, and ripening-induced) proteins remains unknown. A grape ASR, VvMSA, was isolated by means of a yeast one-hybrid approach using as a target the proximal promoter of a grape putative monosaccharide transporter (VvHT1).
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Maybe the first grape that you encountered was a rich, blue-black Concord, presented as sweet, squishy jelly in a deliciously gooey peanut butter-and-jelly sandwich. Later, you probably broadened your repertoire with chewy, wrinkly raisins; chilled grape juice; and fresh grapesplump and crisp.
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