PT322

PT322 winter rapeseed seeds are a medium-maturing hybrid with high winter hardiness and drought tolerance, making it a reliable choice for cultivation under various climatic conditions. Plants reach a height of 156 to 197 cm, and the oil content in the seeds is 47%, ensuring high economic value of the harvest. PT322 features a medium flowering period and rapid development in the autumn, contributing to successful adaptation and yield formation.

The hybrid exhibits high resistance to diseases such as phomopsis and sclerotinia, as well as resistance to lodging and premature seed shattering. It shows high tolerance to excessive nitrogen fertilization, allowing effective fertilizer use without risking a reduction in yield quality or quantity. PT322 responds well to growth regulators andazole-based fungicides, especially when plants are overgrown before winter dormancy.

To achieve maximum yield, which can reach 60 c/ha and above under production conditions, it is recommended to sow with wide row spacing from 12.5 to 70 cm using planters that ensure simultaneous soil loosening. Avoid seedling overcrowding and conduct growth regulation no later than the BBCH14 stage for early sowing. When prolonged maturation occurs, desiccation is advisable. The hybrid is adapted for cultivation on various soil types with different humus and pH levels, enabling successful cultivation in the Polissia, Forest Steppe, and Steppe regions. PT322 is among the leaders in yield in Europe, confirming its high productivity and reliability.