Spring wheat is planted in very cold places in winter. Because winter is too cold to sow, it is planted after spring, which is called spring wheat, sowing in spring and harvesting in autumn. Winter wheat is planted in warm places. Sowing in late autumn and early winter, harvesting in late spring and early summer. For example, the northeast of China is spring wheat, and the north and south of the northeast is winter wheat. ?

Spring wheat is sown in late March and early April and harvested in the middle and late July. Spring wheat has strong drought resistance, short ear and short growth period, which is suitable for spring sowing, but it is not as delicious as winter wheat flour.

Extended data:

The growth period is about 83 days, which is 2-3 days longer than Tiechun 1. The plant height is about 100 cm, the ear is bell-shaped, the awn is long, the shell is white and red, the ear is large and full of grains, and the 1000-grain weight is 35-42 grams. Resistant to stem rust, leaf rust and powdery mildew, susceptible to smut. Drought tolerance, barren tolerance and strong adaptability. Resistant to dry and hot wind, good yellowing when ripe. Lodging resistance is poor, irrigated land is easy to lodging, and dry land is not easy to lodging. The ears of wheat are loose, and it is easy to drop grains when harvesting too late.