F1 Arina — a high-yielding parthenocarpic hybrid of female flowering type for spring greenhouses, tunnels, and open ground. Characterized by strong growth, cold resistance, good lateral branch development under low light conditions. Forms 1-2 fruits per node. Zucchini have a beautiful bright green color with a glossy surface, large-bumpy, white-stemmed, with medium bump spacing, 15-17 cm long, with high taste and salt tolerance qualities. Vigorous branching. High shade tolerance allows cultivation on shaded areas, as well as in summer-autumn rotation in heated greenhouses (July–October). For higher early yields, timely pinching of lateral branches is recommended. Before fruiting begins, nitrogen doses are reduced by 15% compared to other cucumber hybrids. From the start of fruit harvest, mineral nutrition is adjusted to normal levels.
The hybrid is resistant to powdery mildew, olive spot, and ordinary cucumber mosaic virus, and tolerant to false powdery mildew.
Planting density in greenhouses: 2.5 plants/m2, in open ground: 3-4 plants/m2.
