Selecting the right trait package helps protect corn yields. Root health is an indicator of yield potential. To the left is conventional corn that has been injured by corn root worm, and to the right is a SmartStax® hybrid.
SITUATION
With so many Bt trait offerings on the market today, it can be challenging to determine which package best fits your farm. Each package contains different combinations of traits with different levels of effectiveness against specific pests. Understanding
best management practices is critical to ensuring control options for years to come.
SUMMARY
When selecting Bt trait packages for your corn, evaluate your situation and consider crop rotation, field scouting records, state pest data survey, historical insect problems and other factors. Proper management will ensure longevity of control options and greater economic gain. For more information, contact your local Mycogen Seeds customer agronomist or trusted agronomic adviser.
1Difonzo, C., and E. Collen. 2013. Handy Bt trait table.
http://labs.russell.wisc.edu/cullenlab/files/2013/11/Handy_Bt_Trait_Table.pdf
2In cotton-growing regions, refuge requirements are reduced from 50 percent to 20 percent.