TUNCA

● medium-early, high-yielding hybrid

● first and best hybrid with resistance to downy mildew races A-F

● #1 hybrid in Turkey

● adaptable to growing conditions

● good drought resistance

General information:

● maturity group: medium-early

● plant type: medium height for its maturity group

Recommendations:

● recommended for steppe and forest-steppe zones for sunflower cultivation

Recommended stand density at harvest:

● adequate moisture zone: 50 — 55 thousand/ha

● insufficient moisture zone: 45 — 50 thousand/ha