Liao spring onion No.2

The first generation hybrid was prepared by using male sterile line 244A as female parent and inbred line Liao 95Mei4Mel 8Mel 6 as male parent. Liaoceng No.2 was identified by experts in 2002. The green onion grows strongly, rapidly and neatly, the plant height is about 115cm, the highest is 160cm, the spring onion is long 55cm, the transverse diameter 4.5cm leaf color is dark green, the leaf surface powder is more, the leaf is erect, more disease-resistant, cold-resistant and high-yielding, and there are 6 functional leaves (evergreen leaves) during the growth period. The plant had no tillering, the average fresh weight per plant was 250g, and the maximum fresh weight per plant was 800g. The spring onion can be harvested in winter after growing and planting for more than 90 days. It is suitable for planting in Northeast, Hebei, Inner Mongolia, Henan and other areas.