Derkul

Groupe of ripenessEarly
Vegetative period104-108 days
Plant height160-170 cm
Diameter of head18-20 cm
Weight of 1000 kernels55-60 g
Oil content52-53%
Yield potential3,8-4,3 t/ha
Drought resistance9
Resistance to Phoma oleracea5
Resistance to Phomopsis helianthi6
Resistance to Plasmopara halstedii7
Resistance to Botrytis cinerea7
Resistance to Sclerotinia scletotium7
Resistance to Orobanche cumana (races)6 (A, B, C, D, E, F)

The most drought resistant hybrid for the Steppe zone of Ukraine, quickly takes away moisture from the seeds during ripening

The hybrid is environmentally plastic for yields, is not demanding to fertility of soil, which provides the producer with a stable yield. In dry conditions or dry regions of Ukraine, higher yields are shown in late sowing terms (after May 20). Plants have the ability to quickly release moisture in the seeds and heads. Well thrashing out. The hybrid is unpretentious to the dates of returning to the previous place.

Optimum plant density before harvesting 55-60 thousand / ha. The optimal timing of sowing is in the eastern regions and in the south from May 15 to 30. The most recent planting date is June 10 and harvesting without desiccation.