Notes on Collections of The Sugar beet Leaf-Hopper Showing the Extension of Its Known Range Into British Columbia and to the Coast In Washington and Oregon
- 1 August 1927
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Economic Entomology
- Vol. 20 (4) , 581-586
- https://doi.org/10.1093/jee/20.4.581
Abstract
The known range and breeding areas of the sugar beet, leaf-hopper (Eutettix tenella Baker) are important in locating new areas for the production of sugar beets. The results of the survey recorded in this paper extend the known range of the leafhopper to the coast in Washington and Oregon and into British Columbia, 140 miles north of the international boundary. Observations on the stage of the insect, host plant, date and locality are recorded.This publication has 0 references indexed in Scilit: