再生稻是利用水稻收割后的稻桩,通过灌溉、施肥等措施,促使中稻稻桩母茎上的腋芽萌发再生、成穗,从而再收一季稻谷的栽培方式。具有省种、省工、省时、省水、省肥、省药和投入产出率高、劳动效率高、经济效益高等“六省、三高”特点。再生稻米更是被公认为米质好、食味佳的优质稻米,是较少或基本不用农药的绿色安全食品。发展再生稻有利于充分利用温、光、水资源,提高农业生产效益,可使单季稻区变成双季稻区,也可以解决双季稻区劳力紧张、效 Regeneration rice is the use of rice after harvesting rice piles, irrigation, fertilization and other measures to promote midripe rice stem stem axillary buds germination and regeneration, ear, so as to receive a quarter of rice cultivation methods. With provincial species, provincial workers, provincial time, provincial water, provincial fertilizer, provincial medicine and high input-output rate, high labor efficiency, higher economic efficiency “six provinces, three high ” characteristics. Regenerated rice is recognized as good quality rice, good taste of high-quality rice, is less or no pesticides, green safe food. Development of ratooning rice is conducive to making full use of temperature, light and water resources and improving the efficiency of agricultural production, which can turn single-cropping rice into double-cropping rice and also solve labor shortage and double-cropping in double cropping rice