<H1>Clearfield Corn (IR vs. IT) What’s the difference?</H1> <P><UL> <LI><H2> IR Hybrids (IMI-Resistant) </H2> </UL><UL> <H2> * both parents carry resistance to IMI’s </H2> </UL><UL> <H2> * cross-resistant to SU’s (OP interactions, recrop) </H2> </UL><UL> <H2> * harder/slower to develop </H2> </UL><UL> <LI><H2> IT Hybrids (IMI-Tolerant) </H2> </UL><UL> <H2> * only 1 parent has resistance to IMI’s </H2> </UL><UL> <H2> * easier/faster to develop</H2> </UL></P> <P></P> <P>