Integrated Crop Management News
 

Document Type

Article

Publication Date

10-11-1999

Abstract

This fall, the Iowa State University Plant Disease Clinic began using a new technique that increases the efficiency of extracting eggs from soil samples infested with the soybean cyst nematode (SCN). SCN egg counts from soil samples processed with this technique will be 100 to 200 percent greater than in the past. For example, a soil sample with a reported density of 1,585 eggs per 100 cm3 of soil with the previous technique now will have an egg density of 4,225 eggs per 100 cm3 of soil.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

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The Iowa State University Digital Repository provides access to Integrated Crop Management News for historical purposes only. Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user. Users should make their own assessment of the information and whether it is suitable for their intended purpose. For current information on integrated crop management from Iowa State University Extension and Outreach, please visit https://crops.extension.iastate.edu/.