The history of ratooning rice production after the founding of the People’s Republic of China and the R&D,demonstration and popularization of the ratooning rice technology with mechanized harvest of the main crop in Hunan Province were reviewed.The achievements of t...MORE The history of ratooning rice production after the founding of the People’s Republic of China and the R&D,demonstration and popularization of the ratooning rice technology with mechanized harvest of the main crop in Hunan Province were reviewed.The achievements of technolog...