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1我国水稻生产概况1.1水稻生产现状在我国水稻生产的30个省、市、自治区中,面积超过2万hm~2的有27个,超过20万hm~2的有19个,在南方就集中有15个超过20万hm~2,依次是湘、赣、粤、鄂、桂、苏、皖、川、浙、闽、云、渝、贵、琼和沪,共2 700万hm~2,总产量1.7亿t,其面积和总产量均超过我国水稻面积和产量的85%,是我国的水稻主产区,也是我国水稻生产过程机械化的重点区域。
1 Overview of China’s rice production 1.1 Status of rice production In China’s 30 provinces, municipalities and autonomous regions in rice production, 27 more than 20,000 hm 2, 19 more than 200,000 hm 2, and concentrated in the south There are 15 more than 200,000 hm ~ 2, followed by Hunan, Jiangxi, Guangdong, Hubei, Guangxi, Jiangsu, Anhui, Sichuan, Zhejiang, Fujian, Yunnan, Chongqing, Guizhou, The total output is 170 million tons. Its area and total output exceed 85% of the rice area and output in China. It is the main rice producing area in China and is also the key area for the mechanization of rice production in China.