Time and method of planting wheat in northern China

Wheat in northern China is usually sown from mid-September to early October of 10, such as from early October of Henan 10 to mid-October of 10, and from Hebei 10 to/kloc.

Further north, winter wheat can't be planted. For example, in Northeast China, spring wheat is generally sown at the end of March and early April, and harvested in the middle and late July.