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Perezia pyraustae: Its Influence on Overwintering Survival and Spring Pupation In Corn Borer Populations

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dc.contributor.author Frye, R. D.
dc.contributor.author Olson, L. C.
dc.rights North Dakota State University en_US
dc.title Perezia pyraustae: Its Influence on Overwintering Survival and Spring Pupation In Corn Borer Populations en_US
dc.type Article en_US
dc.source North Dakota Farm Research: Vol. 32, No. 01, pp. 18-20 en_US
dc.description The influence on overwintering survival and spring pupation in corn borer populations, a protozoan, Perezia pyaustae is the focus of the study for discussed in this writing. Larvae of the European corn borer Ostrinia nubilalis (Hbn.) from populations infected with varying levels of the protozoan, Perezia pyraustae Paillot, were collected and exposed to winter conditions at Fargo, North Dakota in 1968-1969 and 1969-1970. There was no direct evidence that Perezia infection predisposed death.
dc.date.accessioned 2010-07-14T21:42:22Z
dc.date.available 2010-07-14T21:42:22Z
dc.date.issued 2010-07-14
dc.identifier.uri http://hdl.handle.net/10365/10197
dc.date 1974 en_US
dc.subject Corn en_US
dc.subject Insect pests en_US
dc.subject Biological control en_US

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