Didn't something go into the grain which was harvested, too?

I really do not understand why some on here got so attached to forage, byet they have no problem with harvesting grain.  Grain contains a whole lot more nutrients then stalks ever thought of.   

Why would a landowner determine that "all farmers are untrustworthy" because a tenant harvests corn stalks?     We just finished baling about 600 tons of corn fodder, I guess that makes us untrustworthy?  Are NewHolland, Sitrex, and AGCO complicit in this "untrustworthyness" because they build the equipment?