Trait Stewardship

Trait Stewardship

Corteva Agriscience is committed to bringing new technologies to the marketplace in a responsible manner and promotes practicing responsible Insect Resistance Management, Herbicide Resistance Management and Grain Marketing decisions to ensure crop options.

For specific Trait Stewardship information, please select the appropriate country below:


China Safety Certificate

Corteva Agriscience helps growers understand and meet their grain and marketing responsibilities. The Chinese government requires a comprehensive safety assessment for all imported biotech events. Additionally, in order to obtain import approval for grain or byproducts from biotech crops, grain handlers must submit a Safety Certificate obtained from the biotech trait developer.

Click on the requested Event below to request a copy of the China Safety Certificate:


Event DP4114 (Corn Insect Trait) Expires: December 20, 2021
Event TC1507 (Herculex® I Corn) Expires: December 20, 2021
Event DAS-59122-7 (Herculex® RW Corn) Expires: December 20, 2021
Event DAS-40278-9 (Enlist Corn) Expires: June 11, 2025


Event DAS-44406-6 (Enlist E3™ Soybean) Expires: December 20, 2021 
Event DP-305423-1 and/or DP-305423-1 X MON094032-6 (Plenish® Soybean) Expires: December 2, 2022
Event DAS-81419-2 (Conkesta™ Soybean) Expires: December 2, 2022