The Most Comprehensive Detailed Explanation of National Corn Planting Regionalization

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Compiled | Xinrui Hengfeng Research Institute

Our country has a vast territory, and corn is extremely widely distributed. It is cultivated from Taiwan and the coastal provinces in the east, to Xinjiang and the Tibetan Plateau in the west, from Hainan Island at 18°C north latitude in the south, to areas north of Heihe in Heilongjiang Province at 53°C north latitude in the north. However, it is mainly concentrated in the Northeast, North China, and the mountainous areas of the Southwest, roughly forming a diagonally elongated belt from the Northeast to the Southwest.

Familiarity with and understanding of the characteristics of different corn regions is very important for variety promotion and breeding. Therefore, Xinrui Hengfeng Research Institute has compiled and edited this article, hoping it will be helpful to everyone.