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The walnut husk fly: Pest new in northern California found in Sonoma valley and near Santa Rosa

California Agriculture > Volume 10 > Number 5  > research article 

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Authors

A. E. Michelbacher, University of California, Berkeley.
Robert L. Sisson

Publication Information

California Agriculture 10(5):13-13.

Published May 01, 1956

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Abstract

The walnut husk fly—Rhagoletis completa Cresson—was not known to exist in northern California until its discovery in a small walnut orchard near Sonoma in 1954. Because the find was made late in the fall, there was no opportunity to study the distribution of the pest in northern California that season.

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The walnut husk fly: Pest new in northern California found in Sonoma valley and near Santa Rosa

A. E. Michelbacher, Robert L. Sisson
University
of
California
Division of Agriculture
and
Natural Resources
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The walnut husk fly: Pest new in northern California found in Sonoma valley and near Santa Rosa

California Agriculture > Volume 10 > 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

A. E. Michelbacher, University of California, Berkeley.
Robert L. Sisson

Publication Information

California Agriculture 10(5):13-13.

Published May 01, 1956

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

The walnut husk fly—Rhagoletis completa Cresson—was not known to exist in northern California until its discovery in a small walnut orchard near Sonoma in 1954. Because the find was made late in the fall, there was no opportunity to study the distribution of the pest in northern California that season.

Full text

Full text is available in PDF.

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