Sunflower Hybrid Rimi
Clearfield Technology
Originator — Institute of Field and Vegetable Crops,
Novi Sad (Serbia)
Mid-early hybrid, (vegetation period — 106-110 days)
Developed by simple selection method
(not a genetically modified product)
Genetic yield potential — over 50 t/ha
Plant height — 150-170 cm
Oil content in seeds — 46-49%
Thin head, quickly releases moisture, D — 20-24 cm
Black, elongated seed
1000 seed weight — 60-70 g
Strong root system, enables water use from depths of 1.5-2.5 m
Seed moisture content 22-24% with well-developed seed coat
Resistant to rust and sunflower moth
Genetically resistant to all races of downy mildew
Highly tolerant to Phomopsis
Tolerant to drought
Hybrid suitable for cultivation on various soil types
Attractive to pollinating insects
Use of herbicide "Euro-Lightning" allows elimination of all ragweed species
Tolerant to imidazolinone group herbicides
Optimal plant density at harvest:
Forest-steppe — 60 000-62 000 plants/ha