Abstract
A brief report of life history studies and field observations of the leafhoppers in Virginia apple orchards. Serious injury to fruit and foliage has resulted from the feeding of six species. The seasonal abundance of Empoasca fabae, E. maligna, Typhlocyba pomaria, Erythroneura hartii, E. oblique, and E. dorsali, are given and the life history of the last three species at Blackburg, Virginia shown in chart form.
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