Late-ripening cabbage EXSTRA F1
Late-ripening hybrid, excellent shipping qualities, resistant to dehisceness
Extra F1 - Late-ripening hybrid of white cabbage. It forms commercial heads in 120-130 days after transplanting. Flat round-shaped heads have very high density, do not dehisce with average weight about 2,5-4 kg. External coloring is light-green but in a cross section it i white-yellow. External and internal cores are small. Compact plants, they doesn't affected by stump rot of cabbage, blossom blight, white mold, have a resistance to fusarium blight and black rot. In the period of storage it isn't affected by focal necrosis. It is suitable for long storage(7-8 months), consuming as a fresh one or pickling. Good eating qualities. The yield of late-ripening hybrid Extra F1 is 65-100 kg/m2. It is possible to grow through seedling (seeds are sown in forcing frame and then in the open ground through seedling) or direct through the sowing. They plant out cabbages by using next scheme 50-60x40 cm. Plant population is about 35-40 thousand plants per hectare.
