Shandong Province
Generally, the suitable sowing date for 1, eastern Shandong, central Shandong and northern Shandong is 10 ~ 10, and the best sowing date is 10 ~ 10.
2. The suitable sowing date is June 3rd10 ~ June 12, and the best sowing date is June 5th10 ~ June10;
3. Southern Shandong and southwestern Shandong are from10.5 to/kloc-0.5, and the best sowing date is from10.7 to/kloc-0.2.
Generally, the suitable sowing date for winter wheat area in northern China is from the end of September to the beginning of 65438+ 10, 5 ~ 15 in northern and central Huanghuai winter wheat area and 10 ~ 20 in southern Huanghuai winter wheat area.
Hebei Province
1, southern wheat area1018 ~/0/8;
2. The middle wheat area is 65438+1October 5 ~ 65438+March 3;
3. 65438+ 10 month 1 ~ 8 days in northern wheat area;
4. Wheat-growing area in eastern Hebei Province from September 26th to June 5438+1October 5th.
Henan Province
1, and the suitable sowing date is 65438+1October 5th-11;
2. The suitable sowing date is 65438+1October 65438+March 22nd;
3. The suitable sowing date in southwest Henan is 65438+1October 65438+8-24;
4. The suitable sowing date in southern Henan is 65438+1October 65438+9-28.
Anhui province
In normal years, winter varieties were sown before 10+05, and semi-winter varieties were sown before 10+00-20. However, all kinds of wheat along the Huaihe River are about 5 days behind Huaibei.
Shanxi province
Shanxi can start sowing at the end of September at the earliest. Generally speaking, the suggested sowing date is10.5 to 65,438+05 in southern wheat area and 28 September to 65,438+00 in dry land.
The suggested sowing date is 65438+1October 1 ~ 10 in wheat area in central Shanxi, and 25 September ~ 65438+1October 5 in dry land.
Shanxi(Province)
The suggested sowing date in northern Xianyang is from September 22nd to June 5th. 10.
The suggested sowing date in the northeast of Weinan is from September 22nd to 65438+1October 2nd.
The suggested sowing date in the northern and western areas of Baoji is from September 24th to June 6th, 10.
The suggested sowing date in Tongchuan area and southern Yan 'an is from September 3rd to September 25th.
The suggested sowing date is10.5 ~10.12 in the western irrigation area of Guanzhong, and 10.8 ~ 10.22 in the central and eastern irrigation areas of Guanzhong. Winter varieties are suitable for early sowing, and semi-winter varieties are suitable for late sowing.
Hubei province
The suggested sowing date of semi-winter wheat varieties in northern Hubei is 65438+1October 65438+May 25th, and that of weak spring wheat varieties is 65438+1October 25th-165438+1October 5th.
The suggested sowing time of wheat in central and southern Hubei is 65438+1October 25th-165438+1October 5th.