Hilgardia
Hilgardia
Hilgardia
University of California
Hilgardia

Walnut varieties differ in susceptibility to codling moth damage

Author

William H. Olson

Author Affiliations

William H. Olson is Farm Advisor, Cooperative Extension, Butte County.

Publication Information

Hilgardia 31(10):14-15. DOI:10.3733/ca.v031n10p14. October 1977.

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Abstract

Coding moth, Laspeyresia pomonella (Linn), is one of the most serious pests attacking walnuts, Yet many growers and researchers have observed that certain walnut varieties are more susceptible to coding moth damage than others.

Olson W. 1977. Walnut varieties differ in susceptibility to codling moth damage. Hilgardia 31(10):14-15. DOI:10.3733/ca.v031n10p14
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