中嘉8号是中国水稻研究所联合浙江省嘉兴市农科院等单位培育的优质常规晚粳稻品种，2017年通过浙江省品种审定。2016-2017年在浙江省德清县试验示范种植，田间表现抗性强、生育期适中、生长整齐、分蘖力较强、后期青秆黄熟、丰产性好、蒸煮食味品质优。本文根据生产过程中播、种、管、控的实际情况，提出了中嘉8号高产优质栽培的技术要点，以为后期该品种大面积推广提供配套栽培技术。

Zhongjia 8 is a conventional late japonica rice cultivar with high quality, bred by China National Rice Research Institute and Jiaxing Academy of Agricultural Sciences. It was approved by Zhejiang Provincial Crop Variety Appraisal Committee in 2017. In the demonstration, Zhongjia 8 has the characteristics of high resistance, moderate growth period, strong tiller, green stem and ripe grains in the late growth stage, high yield, good taste and high quality. According to the practice of cultivation, the authors put forward the key points of high yield and high quality cultivation techniques of Zhongjia 8.