Sw, was that just a ....

[clayton58]

Maybe the fertilizer has something to do with it except that a lot of the fertilizer has already been put on or at least bought and paid for and here we have a positive basis for corn and big negative for soy beans so that has an influence on acres also 

[roarintiger1]

There are nutrients in the soil.....just skip the P and K, lower your nitrogen application and plant corn to your hearts content.