Not all Genes for Western Bean Cutworm the same

We have seen the same results as described in the article attached. Under significant ear-feeding insect pressure, hybrids containing the Agrisure Viptera 3111 trait stack averaged 7.3 bu/ac better than hybrids with the Agrisure® 3000GT triple stack. In fact, hybrids with the Agrisure Viptera 3111 stack outperformed their Agrisure 3000GT stack counterparts in all geographies and insect pressures, delivering a 4.4 bu/ac yield advantage.
“Our 2010 trials included a range of geographies and a range of pest pressures,” says Bruce Battles, head, Agronomy Marketing with Syngenta. “We saw clean ears from the Agrisure Viptera trait in all of them, but of course the difference was most pronounced in plots that experienced heavier pressure. In those instances, there was no question which trait package was delivering better control.”

As compared to other competitive traits, the products with the Agrisure Viptera 3111 stack out yielded Pioneer® brand hybrids by an average of 9.7 bu/ac. The trials also demonstrated a 9 bu/ac yield advantage versus competitive DeKalb® brand Genuity™ SmartStax™ offerings, and 12 bu/ac over competitive DeKalb hybrids with the VT Triple PRO™ trait stack.
C.O.R.N. newsletter article – Western Bean Cutworm Myth #4: All transgenic corn varieties are effective against western bean cutworm

1 Syngenta strip trial with hybrids of similar RMs, adjusted for moisture to +/- 3.

© Copyright 2011 Syngenta Seeds Canada, Inc., Minneapolis, MN, 55440. Agrisure®, Agrisure Viptera™, NK® , and the Syngenta logo are trademarks of a Syngenta Group Company. Herculex® is a trademark of Dow AgroSciences, LLC. Genuity®,SmartStax™, DEKALB®, and VT Triple PRO™ are trademarks of Monsanto Technology LLC. Pioneer® is a registered trademark of Pioneer Hi-Bred International, Inc. All other trademarks are property of their respective owners.

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