Preceon® smart corn system (short stature corn)
Preceon® is a production system centered on short stature corn hybrids (~7 ft vs. 9–12 ft conventional) delivering up to 10x lodging/greensnap resistance, enabling higher planting densities and season-long field access. USDA approved.
Overview
Modern corn hybrids grow 9–12 feet tall, making them vulnerable to wind damage and limiting late-season input applications. Preceon short stature hybrids average around 7 feet with thicker stalks and deeper root systems. USDA approved the biotechnology trait in 2023. The improved standability allows growers to plant at higher densities — the primary lever for yield gains — while reducing risk of catastrophic crop loss from wind events. The system pairs seed genetics with Climate FieldView digital insights and tailored agronomic support.
Technical specifications
- Plant height: approximately 7 feet (vs. 9–12 feet for conventional hybrids)
- Standability: up to 10x more resistant to lodging and greensnap
- Stalk: thicker diameter with deeper root system
- Trait mechanism: reduced gibberellic acid (plant growth hormone) via biotechnology trait
- Ear height: >2 feet (compatible with standard harvest equipment)
- Planting density: enables higher populations due to improved standability
- Field access: season-long ground application access for fungicides, insecticides, and nitrogen
- Regulatory: USDA approved (2023); EPA and importing country approvals in progress
Technology readiness level
TRL 8 — USDA approved, commercially launched in select geographies, national US rollout in progress pending final regulatory clearances.
About Bayer Crop Science
Bayer Crop Science is a division of the global life science company Bayer, specializing in agricultural solutions that integrate seeds, traits, crop protection, and digital farming technologies. The division leverages a robust research pipeline, utilizing advanced biotechnology, gene editing, and an AI-powered discovery platform known as CropKey to develop precise, sustainable products. By combining genetics with data science, the company enables farmers to optimize field productivity while managing resistance and reducing environmental impact.
These integrated offerings address critical challenges in global food security and sustainability, empowering farmers to produce more with fewer resources. Through extensive collaborations and a focus on regenerative agriculture, the division provides tailored support for a diverse range of crops, including corn, soybeans, cotton, and wheat. Their work supports agricultural communities by enhancing harvest potential and providing tools that help growers navigate varying environmental conditions and operational demands.
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