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Spider mite on walnuts: Promising results obtained with three miticides tested in control experiments in infested walnut orchard at San Jose
Publication Information
California Agriculture 11(11):11-11.
Published November 01, 1957
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Abstract
The most destructive species of spider mites—found in localities where experimental investigations were conducted in 1956—was the European red mite. Infestations of the Pacific spider mite and the two-spotted spider mite were limited and noneconomic.