Principe

Principe corn is a high-yielding dent-type hybrid with high tolerance to drought, cold, and sharp temperature fluctuations. This mid-season hybrid features rapid moisture release after grain maturity, facilitating harvest and reducing yield losses. The 100-grain weight ranges from 350 to 400 grams, and the starch content in the kernels reaches approximately 72%. Plants grow to a height of 220–290 cm, with conical ears attached at a height of 105–110 cm. The number of kernels per ear varies from 610 to 710, arranged in 14–18 rows of 38–44 kernels each.

The Principe hybrid exhibits high resistance to major corn diseases such as Fusarium and common smut, along with enhanced stem strength and resistance to lodging. It can withstand high temperatures during flowering and demonstrates high plasticity, enabling successful cultivation across various soil-climatic conditions, including forest-steppe and steppe zones. Thanks to its ability to self-regulate population and adaptability, the hybrid maintains stable yields even under unstable weather conditions and limited nitrogen fertilizer application.

Principe is suitable for cultivation as grain or silage, making it a versatile choice for farmers targeting different corn usage directions. Plants are characterized by high initial growth rate and low probability of producing two ears, promoting uniform development and high-quality yield. Seeds are recommended to be sown after soil warming above 8 degrees Celsius to ensure optimal germination and growth.