USA | humblefarmer - 10/14/2018 08:38
Thank you , it appears I am using the removal rates.
And are there newer removal rates for soybeans ?
Thank you
Here are couple links.My understanding funding for this was provided by ILL ton tax $. Gruver that posts on here from WIU was involved in a study on fertilizer removal , if memory is correct. But can't seem to find any info from his study. Removal rates from second link is higher than the old Farmland removal slide chart that I use. First link shows less fert removal per bu than second.
https://web.extension.illinois.edu/niarc/eb256/entry_7520/bulletin.i...
http://bulletin.ipm.illinois.edu/?p=3967
Edited by coup 10/14/2018 10:04
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Plot result Dekalb Vs Epley
