江西的粮食生产主要是水稻,它的播种面积由1949年解放时的3380万亩,至1979年提高到5080万亩,占粮食作物播种面积的88％,占粮食总产量的95.2％。所以水稻是我省一种最主要的粮食作物,每年产量的高低,直接与人民的生活有密切的关系。从气侯条件和耕作制度等而言,水稻很适合我省栽培,如双季稻早播种至成熟时期的降雨量从少到多,根据各地试验资料证明。双季早、晚稻灌溉定额为600～860毫米,而我省从3月到7月的自然降雨 The grain production in Jiangxi is mainly rice. Its sown area was 33.8 million mu at liberation in 1949 and increased to 50.8 million mu in 1979, accounting for 88% of the sown area of ​​food crops and accounting for 95.2% of the total grain output. Therefore, rice is one of the most important grain crops in our province. The annual output of rice is directly related to people’s livelihood. From the climatic conditions and farming system, etc., rice is very suitable for cultivation in our province, such as double cropping rice early sowing to ripening rainfall from less to more, according to the test data to prove. Double season early, late rice irrigation quotas of 600 ~ 860 mm, while the province from March to July of natural rainfall