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This trial was designed to help determine optimum nitrogen rates for new corn products and to demonstrate crop input interaction with specific corn products.
To provide customers with helpful information when considering crop nitrogen needs.
Figure 1. Average yield response of 7 DEKALB® corn brand blends at 3 nitrogen rates.
Nitrogen (N) was applied at rates of 110, 140, and 170 total lbs N/acre as anhydrous ammonia (NH3) applied in the spring 9 days before planting. Corn products were planted into each NH3 zone consisting of six 30-inch rows, approximately 370 feet long with 2 replications.
Figure 2. Yield response of 3 individual DEKALB® brand blends at 3 nitrogen rates.
Figure 3. Yield response of 4 individual DEKALB® brand blends at 3 nitrogen rates.
B.t. products may not yet be registered in all states.
Check with your Monsanto representative for the registration status in your
IMPORTANT IRM INFORMATION: RIB Complete® corn blend products do not require the
planting of a structured refuge except in the Cotton-Growing Area where corn
earworm is a significant pest. SmartStax® RIB Complete® corn blend is not
allowed to be sold for planting in the Cotton-Growing Area. See the IRM/Grower Guide for additional
Always read and follow IRM, where
applicable, grain marketing and all other stewardship practices and pesticide
Individual results may vary, and performance may vary from location to
location and from year to year. This result may not be an indicator of results
you may obtain as local growing, soil and weather conditions may vary. Growers
should evaluate data from multiple locations and years whenever possible. RIB
Complete® and SmartStax® are trademarks of Monsanto Technology LLC. All other
trademarks are the property of their respective owners. ©2018 Monsanto Company
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