Event Name: nCX-1 x Ruifeng 125
Event Code : nCX-1 x Ruifeng 125
Trade Name: n/a
Crop: Zea mays L. - Maize, Corn
Developer: Hangzhou Ruifeng Biotechnology
Method of Trait Introduction: Conventional breeding - cross hybridization and selection involving transgenic donor(s)
GM Traits: Glyphosate herbicide tolerance , Lepidopteran insect resistance
Commercial Trait: (Stacked) Herbicide Tolerance (HT) + Insect Resistance (IR)
Basic Genetic Modification
| Gene Introduced | Gene Source | Product | Function |
| cp4 epsps (aroA:CP4) | Agrobacterium tumefaciens strain CP4 | herbicide tolerant form of 5-enolpyruvulshikimate-3-phosphate synthase (EPSPS) enzyme | decreases binding affinity for glyphosate, thereby conferring increased tolerance to glyphosate herbicide |
| cry1Ab (truncated) | synthetic form of Cry1Ab from Bacillus thuringiensis subsp. kumamotoensis | Cry1Ab delta-endotoxin | confers resistance to lepidopteran insects by selectively damaging their midgut lining |
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 |
| China |
Last updated: December 19, 2024
Documents and Links
Regulatory and Biosafety Information
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