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小麦在我国分布很广,南起海南的热带地区,北至黑龙江漠河的严寒地带,西自新疆的西界,东到台湾及沿海诸岛屿,均有小麦栽培。但主要分布在北纬20°~41°区域。占全国麦播总面积80%、总产量90%的产区是河南、山东、河北、安徽、甘肃、江苏、陕西、四川、山西、湖北、内蒙古、黑龙江等12个省、区,而尤以河南和山东为最。我国兼种冬、春小麦,但以冬小麦为主。冬小麦主要分布在长城以南、岷山以东地区,并以秦岭和淮
Wheat is widely distributed in our country. From the tropics of Hainan in the south, to the frigid Mohe of Heilongjiang Province in the north, the western boundary of Xinjiang in the west, and the islands in Taiwan and the coast in the east, all have wheat cultivation. But mainly distributed in the latitude 20 ° ~ 41 ° area. The producing areas accounting for 80% of the total area of wheat sowing and 90% of the total output are 12 provinces and autonomous regions including Henan, Shandong, Hebei, Anhui, Gansu, Jiangsu, Shaanxi, Sichuan, Shanxi, Hubei, Inner Mongolia and Heilongjiang, Henan and Shandong are the most. China also winter, spring wheat, but dominated by winter wheat. Winter wheat mainly distributed in the south of the Great Wall, east of Minshan, and to Qinling and Huai