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Article
In-season forecast of soil water-nitrogen and corn-soybean yields for central and northwest Iowa; an update
Integrated Crop Management News
Document Type
Article
Publication Date
7-31-2015
Disciplines
Abstract
The corn and soybean crops are halfway through their life cycle and are currently in the most critical phase of growth. Final yields will be determined by a combination of soil-plant processes that are highly affected by the prevailing climatic conditions in August, existing status of the soil water and nitrogen reserves, biomass production and N uptake to date, and biotic factors such as insect and disease pressure.
Copyright Owner
Iowa State University
Copyright Date
2015
Language
en
File Format
application/pdf
Citation Information
Sotirios Archontoulis, Mark A. Licht and Ranae N. Dietzel. "In-season forecast of soil water-nitrogen and corn-soybean yields for central and northwest Iowa; an update" (2015) Available at: http://works.bepress.com/mark-licht/101/