Integrated Crop Management News
 

Document Type

Article

Publication Date

5-29-2000

Abstract

More than half of Iowa's producers choose to cultivate every year. But this year, it's dry over much of the state, and predictions of a season-long drought have many producers concerned about weed control and cultivation. Regardless of moisture levels, most soil conservation plans seek to minimize cultivation and soil disturbance. But no producer should be expected to endure serious yield and income losses due to weed infestations. Cultivation results in a wide range of weed control effectiveness. Although a single cultivation cannot provide adequate weed control by itself, the use of row cultivation can reduce weed control costs and shifts in weed populations when used to supplement herbicides.

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 Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user.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