RF 58 II S — corn hybrid designed for universal use in various climatic conditions. This hybrid is characterized by high yield and stable harvest, making it an attractive choice for agricultural producers. Plants reach a height of 225–230 cm, with ears attached at a height of 70–75 cm, facilitating harvest and promoting good kernel development.
The ear of the hybrid has a weak conical shape, 18–20 cm long, with 16–18 rows of yellow dent kernels. The ear stalk is red-colored, which is one of the distinctive features of the variety. RF 58 II S exhibits drought tolerance, lodging resistance, and stem strength, as well as remontant properties, allowing it to successfully withstand adverse weather conditions.
The hybrid shows high resistance to various diseases, including stalk rot, downy mildew, and gray leaf spot, as well as medium resistance to ear fungal diseases. The recommended plant population is 60–65 thousand per hectare when grown on dry land and up to 80 thousand per hectare under irrigation. RF 58 II S responds well to favorable growing conditions, which contributes to achieving maximum yield.
