Walnut aphid investigations: Evaluation of new and old aphicides object of experiments conducted in northern California test plots in 1958 season

Michelbacher, A; Burdick, D

Walnut aphid investigations: Evaluation of new and old aphicides object of experiments conducted in northern California test plots in 1958 season

Authors

A. E. Michelbacher
D. J. Burdick

Authors Affiliations

A. E. Michelbacher is Professor of Entomology, University of California, Berkeley; D. J. Burdick is Research Assistant in Entomology, University of California, Berkeley.

Publication Information

Hilgardia 13(3):10-10. DOI:10.3733/ca.v013n03p10. March 1959.

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Abstract

OMPA was the most outstanding aphicide in studies at Linden, Walnut Creek and San Jose that included preliminary experiments with Phosdrin, Dicapton, Bayer 25141, Phosphamidon and Dibrom.

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