Stoir

Originator – Plant Production Institute named after V.Ya. Yuriev of NAAS.

Stoir was included in the State Register of Plant Varieties Suitable for Dissemination in Ukraine in 2013 for growing in the forest-steppe and woodlands.

Variety – vulgare.

Mid-ripening.

Plant height = 115-130 cm.

Highly resistant to lodging, shedding and in-spike germination.

High frost tolerance and winter hardiness (8–9 points).

High drought resistance (8–9 points).

Resistance to major diseases.

Grains are large, oval, grayish-green. The 1000-grain weight is 30-35 g. The crude protein content is 11.4%. The falling number is 220–330 sec. The bread-making qualities are good.

The potential yield is 9.2 t/ha.

This cultivar gives higher yields after better forecrops. The recommended seeding rate is 4 million germinable seeds per 1 hectare. Stoir is suitable for direct harvesting.

Seed production peculiarities: distance separation for seed crops is 2,000 m.