Menu California Agriculture
California Agriculture
California Agriculture
California Agriculture
University of California
California Agriculture

All Issues

Fungi on spotted alfalfa aphid: Discovery of fungus-killed aphids in field infestations may lead to biological control by means of natural disease

California Agriculture > Volume 9 > Number 12  > 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

Irvin M. Hall, University of California
Everett J. Dietrick, University of California

Publication Information

California Agriculture 9(12):5-16.

Published December 01, 1955

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Epizootics—corresponding to disease epidemics among humans—almost wiped out the spotted alfalfa aphid—Therioaphis maculata (Buckton)—in some fields in the Del Mar Valley of San Diego County during the late summer.

Full text

Full text is available in PDF.

Author notes

The above progress report is based on Research Project No. 1650.

Fungi on spotted alfalfa aphid: Discovery of fungus-killed aphids in field infestations may lead to biological control by means of natural disease

Irvin M. Hall, Everett J. Dietrick
University
of
California
Division of Agriculture
and
Natural Resources
Site Information Get PDF Reader
sbnum=9680 | pagenum=52363
© 2024 Regents of the University of California Nondiscrimination Statement Accessibility
Webmaster Email: sjosterman@ucanr.edu

Fungi on spotted alfalfa aphid: Discovery of fungus-killed aphids in field infestations may lead to biological control by means of natural disease

California Agriculture > Volume 9 > Number 12  > 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

Irvin M. Hall, University of California
Everett J. Dietrick, University of California

Publication Information

California Agriculture 9(12):5-16.

Published December 01, 1955

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Epizootics—corresponding to disease epidemics among humans—almost wiped out the spotted alfalfa aphid—Therioaphis maculata (Buckton)—in some fields in the Del Mar Valley of San Diego County during the late summer.

Full text

Full text is available in PDF.

Author notes

The above progress report is based on Research Project No. 1650.

University of California, 2801 Second Street, Room 184, Davis, CA, 95618
Email: calag@ucanr.edu | Phone: (530) 750-1223 | Fax: (510) 665-3427
Website: https://calag.ucanr.edu