针对福建省武平县部分稻田光温资源种植水稻一季有余、两季不足的问题，在进行品种对比试验的基础上，筛选出了适宜武平作再生稻栽培的天优3301等高产品种，并对这些品种作再生稻进行高产栽培示范和最佳播种期比较试验，总结了“早播中稻-再生稻”高产栽培技术。

Light and temperature resources of Fujian Wuping paddy rice planting season is more than one season but less than two seasons. Based on the variety comparative test, the author selected some suitable high yield varieties for local ratoon rice cultivation, and carried out high yield cultivation demonstration and the best sowing date test, summarized the high yield cultivation techniques for early sowing rice and ratoon rice.