Integrated Crop Management News
 

Document Type

Article

Publication Date

6-19-2006

Abstract

Summer arrives on June 21, but the below-normal rainfall and mostly above-normal temperatures have been with us since the finish of planting. The week of June 12 was slightly above long-term averages in degree day accumulations, marking the third consecutive warm week. Row crops are in generally good condition across Iowa, but questions about the growing deficit in topsoil moisture are common. We have lost little yield potential so far, even though corn has rolled in the afternoon in scattered areas. Ample subsoil moisture is working like a moisture bank now that crop roots are rapidly growing. As we near tasseling, moisture needs will become critical.

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 Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user.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/.