RE: round up ready biologic
Biomaxx is expensive for my taste - I'd rather plant strips or blocks of soybeans and Corn separately for our program and what we want to accomplish - but I've never heard of it not being RR tolerent. Whoever said that the sprayer might have been contaminated - is likely rigt on -OR the plot never germinated well for some other reason.
I experimented with a broadcasted Soybean plot this spring and was very very disapointed with the results compared to using the corn planter. In fact - I'll probably disk it under in a couple weeks its so bad. Not sure if the turkeys/geese/mice -etc got the seeds - or if they just didn't germinate well? Either way - I'm not sold on this planting technigue for soybeans, say nothing about corn.
FH