Event Name: MON-94804
Event Code : MON-94804-4
Trade Name: n/a
Crop: Zea mays L. - Maize, Corn
Developer: Bayer CropScience (including fully and partly owned companies)
Method of Trait Introduction: Agrobacterium tumefaciens-mediated plant transformation
GM Trait: Short stature
Commercial Trait: (Singular) Altered Growth/Yield (AGY)
Basic Genetic Modification
| Gene Introduced | Gene Source | Product | Function |
| GA20ox_SUP | Zea mays (maize) | gibberellic acid/gibbrellin 20 oxidase 3 and 5 proteins | reduction of gibberellic acid/gibberellin (GA) levels predominantly in the stalk, leading to a reduction of internode length and consequently reduced overall plant height compared to conventional maize comparator |
Regulatory Approvals: Country, Year and Type of Approval
| Country | Food direct use or processing |
Feed direct use or processing |
Cultivation domestic or non-domestic use |
| Argentina | |||
| Canada | |||
| European Union |
Last updated: May 27, 2026
Documents and Links
Event Description
Regulatory and Biosafety Information
The GM Approval Database, or GMAD, is one of ISAAA’s unique features that compiles all the available information about biotech/GM crops that have been approved for planting and importation for food and feed, and commercialization. ISAAA sources out the information from publicly available decision documents per country, Biosafety Clearing Houses and peer-reviewed scholarly articles to maintain the credibility of the database. Your contribution can help expand and maintain the GMAD and make useful information more available to researchers, students, and the general public. You can help by donating as little as $10.