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research article

New materials for codling moth: New compounds evaluated for control of codling moth should resistance to DDT be developed by the pest in California

authors

Harold F. Madsen, University of California
Stanley C. Hoyt, University of California

publication information

California Agriculture 11(3):6-14. DOI: 10.3733/ca.v011n03p6. March 1957.

author affiliations

Harold F. Madsen is Assistant Entomologist, University of California, Berkeley. Stanley C. Hoyt is Research Assistant, University of California, Berkeley.

abstract

Abstract Not Available – First paragraph follows:

An increasing number of reports of codling moth resistance to DDT—although none of the cases occurred in California—prompted the testing of several new materials for codling moth control during the 1956 season.

author notes

The above progress report is based on Research Project No. 806