Posted 6/17/2012 08:59 (#2434013 - in reply to #2433979) Subject: Re: Got spot checked for Bt this week.
WC IL
Depends on where you are and what you plant. Anywhere from no additional refuge needed if you plant RIB in the corn belt, to 50% refuge if planted in cotton country.I would think you would go by what your dealer tells you, rather than what you "hear".