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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"alfalfa caterpillars"" "subject:"alfalfa pillar""

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Alfalfa Caterpillar/Butterfly

Knowles, Tim C. 08 1900 (has links)
2 pp. / The first sign of a potential alfalfa caterpillar (Colias eurytheme) outbreak is the influx of large numbers of yellow or white butterflies in late spring or early summer. This publication discusses the biology of the alfalfa caterpillar, the damage it causes, the biological and cultural controls, and the treatments for it.
alfalfa caterpillar
butterfly
biological controls
cultural controls
colias eurytheme

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