70 likes | 180 Views
Corn and Soybean Seeding Rates. Research from IL and IA investigating optimal corn and soybean seeding rates based upon price of seed and selling price of commodity. Soybean Economic Seeding Rates. Eric Adee, U of I Monmouth Research Center RR soys, pre emerge herbicide, f/b post gly.
E N D
Corn and Soybean Seeding Rates • Research from IL and IA investigating optimal corn and soybean seeding rates based upon price of seed and selling price of commodity
Soybean Economic Seeding Rates Eric Adee, U of I Monmouth Research Center RR soys, pre emerge herbicide, f/b post gly
Soybean Economic Seeding Rates15” rows, (Using 85% Seeding Efficiency) 2006-08 U of I Monmouth Research Center
Seed Price Estimates for 2009 Adapted from Paul Kassel, Iowa State Univeristy
Seed Price Effects on Net Returns at Different Plant Populations. Price= $3.25/bu; Yield= 200 bu/acre. R. W. Elmore & L. J Abendroth. Iowa State University, 2008.