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Author: Yothers, M. A.
Title: Biology and Control of Tree Hoppers Injurious to Fruit Trees in the Pacific Northwest.
Publication info: Beltsville, MD: U.S. Department of Agriculture, National Agricultural Library, Alternative Farming Systems Information Center
2004
Rights/Permissions: Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S.
Print source: Biology and Control of Tree Hoppers Injurious to Fruit Trees in the Pacific Northwest.
Yothers, M. A.

Washington DC: : United States Department of Agriculture, February 1934
Subject terms:
Fruit-Diseases and pests-Northwestern States
Membracidae
F821 Pests of Plants (Insects and Other Arthropods)
insect ecology
insect pests
tree fruits
control methods
biopesticides
cultural control
host plants
Stictocephala
apples
Malus
pears
Pyrus
North America
USA
URL: http://name.umdl.umich.edu/17038117.0402.001

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