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Codling moth control sprays: New insecticides tested in field investigations in southern California for effectiveness against several pests of walnuts

California Agriculture > Volume 9 > Number 5  > research article 

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Authors

J. C. Ortega, University of California

Publication Information

California Agriculture 9(5):6-14.

Published May 01, 1955

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Abstract

Improper timing—or complete omission—of DDT treatment was the major contributing factor to the relatively high infestations of codling moth in walnuts in some areas of southern California during the 1954 season.

Full text

Full text is available in PDF.

Author notes

The above progress report is based on Research Project No. 1419.

Codling moth control sprays: New insecticides tested in field investigations in southern California for effectiveness against several pests of walnuts

J. C. Ortega
University
of
California
Division of Agriculture
and
Natural Resources
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Codling moth control sprays: New insecticides tested in field investigations in southern California for effectiveness against several pests of walnuts

California Agriculture > Volume 9 > Number 5  > research article 

< Previous | Table of Contents | Next >

< Previous | Table of Contents | Next >

Share using any of the popular social networks Share by sending an email Print article
Share using any of the popular social networks Share by sending an email Print article

Authors

J. C. Ortega, University of California

Publication Information

California Agriculture 9(5):6-14.

Published May 01, 1955

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Improper timing—or complete omission—of DDT treatment was the major contributing factor to the relatively high infestations of codling moth in walnuts in some areas of southern California during the 1954 season.

Full text

Full text is available in PDF.

Author notes

The above progress report is based on Research Project No. 1419.

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