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Points On Control Of Shrub And Tree Pests
Article by R. B. Nesswander from the Ohio Agricultural Experiment Station outlines how 1953 drought intensified insect problems on woody ornamentals and forecasts continued issues in 1954. It details pests including black vine weevil and strawberry root weevil on Taxus and rhododendron, plus control methods using aldrin and alternatives, timing guidance, and cautions on dormant oils and specific pesticides for scale insects, leaf miners, and pine shoot moths.
MENTIONED IN THIS ARTICLE
R. B. Nesswander
Ohio Agricultural Experiment Station
Neiswander
Ohio
Niswander
Putnam