Post emergent johnson grass control question?

[tnbassman]

My plot is almost 3 weeks old and is starting to show some johnson grass. Is there anything I can spray on and kill the johnson grass but not harm the soy beans, sunflowers, sorghum, corn, iron clay peas and red ripper peas?

The beans were roundup ready but I dont know about the others.

 

[Tree Man]

Fusilade. Should be safe on everything but maybe not the sorghum and corn. Check the label on Fusilade to be sure. It may be a situation where it is better to sacrifice part of the food plot to save the rest. You be the judge.