University research and extension are critical in equipping producers and agronomists with the information they need to continue advancing corn production in Iowa. Incorporating new scientific findings and recommendations into today's agricultural systems must be our priority to consistently produce a high quality crop that is also economically feasible.
Corn Growth and Development images available for purchase online
6 Sep 11
All of the images and graphs from Corn Growth and Development (CGD) are now available for purchase through the ISU Extension Online Store, beginning on page 4. Two resolution forms are available (72 and 300 dpi). All digital media is copyrighted by Iowa State University Extension and Outreach. Each purchase includes your acknowledgement and agreement of the Terms and Conditions to use.
CGD can only be purchased as a printed publication at this time. Other forms, including an eBook and Spanish version will also be available soon.
Information from this website can be copied and distributed for educational use. Please give proper credit to Iowa State University and this website as the source of the information. Refer to this website by name and URL: Corn Production, Agronomy Extension, Iowa State University (www.agronext.iastate.edu/corn).
Photographs contained within articles or within the Image Gallery may only be used for educational purposes and must remain as originally displayed on this website (with copyright and ISU logo).
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