Entomology, Department of

 

Date of this Version

1958

Citation

Journal of Economic Entomology 52:6 (1959), pp. 1143–1145.

doi: 10.1093/jee/52.6.1143

Comments

Copyright © 1959 Entomological Society of America; published by Oxford University Press. Used by permission.

Abstract

Oviposition by the clover root borer, Hylastinus obscurus (Marsham), is completed earlier in weakened than in vigorous plants, but development is more rapid in vigorous or lightly infested roots. High populations occurring early in the season result in plant mortality with subsequently slowed borer development.

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