Gaiok

An Engineering Approach to Yield: The Genetic Potential of 'Haiok'

The 'Haiok' soft winter wheat is a selection product by the V. Ya. Yuriev Plant Production Institute of NAAS, developed specifically for intensive farming technologies. The core of this variety’s design focuses on the equilibrium between stem morphological parameters and productive tillering.

Morphology and Resistance

A key feature of 'Haiok' lies in its anthropometric data: plant height ranges from 80 to 90 cm. This is the optimal range for winter cereals, allowing the variety to exhibit high resistance to lodging even under heavy application of mineral fertilizers. The short-stemmed architecture functions as an engineering solution, minimizing the risk of yield loss during strong winds and heavy rainfall.

Crop Structure

The practical value of this variety is revealed through its productive stand density: 4.5–5.0 million stalks per hectare. This concentration ensures efficient utilization of the feeding area and leaf surface area. Stable stand density serves as the foundation for achieving a potential yield, which, according to the originator, ranges from 5 to 10 tons per hectare depending on the agronomic background.

• Type: Soft winter wheat.
• Development: Intensive, with a focus on productive tillering.
• Adaptability: The variety responds well to high agronomic inputs, making it a predictable tool for agronomists working with intensive crop protection and fertilization schemes.

'Haiok' is the choice for farms where crop management is critical. Thanks to its calibrated stem architecture and stable density of productive shoots, agronomists receive a predictable crop capable of converting soil fertility and invested capital into high market yields.