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Mildew: apple powdery downy

Banana black Sigatoka Grapevine downy mildew Grapevine powdery mildew Apple scab... [Pg.282]

Sulfur-Based Pesticides. Sulfur (elemental) has been used as an effective acaricide, fungicide, and insecticide. For ease of use, a number of special formulations are available, ranging from sulfur dusts (up to 95% sulfur) a wettable powder (30 to 90%) and paste-like solutions in which the sulfur is ground to a fine colloidal form. Such formulations may contain up to 50% sulfur. Target plant diseases of sulfur when used as a fungicide include apple scab, brown rot. downy and powdery mildew, and peach scab. Against insects, sulfur is effective for mite, scale, and tJirip. Most formulations are not injurious to honeybees. [Pg.1575]

Field Results. Three compounds from the SAR (Tables I and II) were tested under field conditions in Europe and the U.S. as broad spectrum fungicides. This series was most effective for the control of apple scab and grape downy and powdery mildew in the range of 750 to 1000 ppm. [Pg.574]

See other pages where Mildew: apple powdery downy is mentioned: [Pg.103]    [Pg.693]    [Pg.60]    [Pg.205]    [Pg.11]    [Pg.295]    [Pg.459]    [Pg.1053]    [Pg.567]   
See also in sourсe #XX -- [ Pg.88 , Pg.239 , Pg.239 , Pg.245 , Pg.247 , Pg.328 , Pg.332 ]



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Apple powdery mildew

Downie

Downy

Downy mildew

Mildew

Mildew, downy/powdery

Powdery mildew

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