A 470 S

Genetic Specialization for the Snack Industry

The A 470 C variety, developed by the Russian Research Institute of Maize, is a highly specialized tool for popcorn production. The technological value of this variety lies in the rigid correlation between the biochemical composition of the grain and its physical behavior during high-temperature processing.

Explosive Potential Factors

The key metric is the starch content of 59%. For a crop intended for exponential volume expansion under heat, this is the optimal balance. This concentration of starchy substances ensures the structural integrity of the endosperm, which can withstand internal steam pressure until reaching the critical point of hull rupture. The specific moisture profile of the grain structure prevents premature softening of the pericarp, which directly impacts the expansion coefficient.

Agronomic and Production Advantages

• High grain hull density, which minimizes mechanical damage during harvest and storage.
• Stable starch quality parameters, ensuring uniformity of the final product.
• Predictable raw material performance in industrial popcorn machinery.

Selecting this variety is justified for agricultural enterprises working under contracts with food processors. The originator prioritized the ear structure design, which allows for full grain maturation in temperate climates—a critical factor in maintaining consistent popping characteristics.