Hybrid corn LG3220 belongs to the mid-early maturity group and is characterized by the 'stey green' plant type. It is intended for grain production and high-quality silage, as well as for processing into grit. The grain is silicified-toothed type, with a 1000-grain weight of about 310-320 g, 14-16 rows per ear, and approximately 32 kernels per row. The plant height reaches an average of 250 cm, ensuring good productivity and resilience.
Hybrid LG3220 is distinguished by its high yield potential and stability within its maturity group. It exhibits adaptability under various growing conditions and tolerance to stress factors, including drought and other adverse conditions. Silage mass has improved fiber digestibility in animals, enhancing its feed value. Additionally, the hybrid is resistant to major diseases such as fusarium, downy mildew, root and stalk rot, and demonstrates high resistance to lodging and frost.
To achieve optimal results, it is recommended to grow the hybrid using classical technology with fertilizers and follow silage and storage technologies. The optimal plant density at harvest depends on moisture conditions: in well-watered zones — 70-80 thousand plants per hectare, in less watered zones — 60-70 thousand plants per hectare, and for silage — 85-95 thousand plants per hectare. These parameters ensure maximum productivity and quality of the harvest.
