Odessa 508 M — a high-yielding corn hybrid recommended for cultivation in steppe and forest-steppe agroclimatic zones. This mid-season variety has a vegetation period from emergence to full maturity of approximately 119-121 days. Plants reach a height of 220-240 cm, have 12-13 above-ground nodes, and 16-17 leaves. The conical ear forms at a height of 75-85 cm, measuring 19-20 cm in length and weighing about 254-265 g. The kernels are cream-colored with a dent pattern, arranged in 16-18 rows, with 45 kernels per row, exhibiting good husk coverage. The ear stalk is red, and the ear is fully covered by husk.
The hybrid demonstrates high resistance to lodging, drought tolerance, and high cold tolerance. It is also resistant to common rust and tolerant to southern rust, ensuring stable yields under varied conditions. Grain moisture at maturity varies from 25.7% to 28.2% depending on the cultivation zone. Grain yield is approximately 77.1%, and 1000-kernel weight is about 250-270 g. Protein content in the grain reaches 9.7%, indicating high grain quality.
Odessa 508 M is suitable for cultivation in the Polissia, Forest-Steppe, and Steppe regions. Its high yield, reaching 70-75 c/ha, and up to 111.6 c/ha under irrigation, makes this hybrid a profitable choice for agricultural enterprises. It is recommended to treat seeds with insecticide, fungicide, and growth stimulator to enhance protection and productivity. Due to its characteristics and adaptability, Odessa 508 M is a reliable and efficient corn variety for various agroclimatic conditions.
