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