A NEW AND IMPORTANT SPECIES OF LEAFHOPPER INJURING APPLE IN OHIO

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Abstract:

A new species of leafhopper, Empoa malini, has been found causing decided losses on apple in central Ohio. It has been the most abundant species on apple during the past two years. It closely resembles E. rosae with which it has apparently been confused. The color is more yellow than E. rosae but the easiest method of distinguishing them is by the terminal processes on the oedagus.

Document Type: Research Article

Publication date: June 1, 1926

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  • Journal of Economic Entomology is published bimonthly in February, April, June, August, October, and December. The journal publishes articles on the economic significance of insects and is divided into the following sections: apiculture & social insects; arthropods in relation to plant disease; forum; insecticide resistance and resistance management; ecotoxicology; biological and microbial control; ecology and behavior; sampling and biostatistics; household and structural insects; medical entomology; molecular entomology; veterinary entomology; forest entomology; horticultural entomology; field and forage crops, and small grains; stored-product; commodity treatment and quarantine entomology; and plant resistance. In addition to research papers, Journal of Economic Entomology publishes Letters to the Editor, interpretive articles in a Forum section, Short Communications, Rapid Communications, and Book Reviews.
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