为充分发挥中早39的增产潜力，加快推广步伐，在2010-2012年中早39机插精确定量栽培试验、攻关和示范、推广应用高产高效技术体系的基础上，2013年进行了中早39攻关田单产超700 kg/667 m2攻关和配套技术研究应用，2块攻关田单产均超过攻关指标，刷新了由江山市2007年创造的浙江早稻单产吉尼斯纪录。本文总结了超级早稻中早39攻关田单产超700 kg/667 m2的高产高效栽培技术。

Field experiments were carried out to approach the yield potential and accelerate the pace of promotion of zhongzao 39, based on 3 years of precise and quantitative cultivation and demonstration of machine transplanting rice. In 2013, the yield of zhongzao 39 exceed 700 kg/667 m2, and create a new record of Zhejiang Agricultural Guinness in early rice. The high yield and high efficiency cultivation techniques of zhongzao 39 were summarized.