比较分析了头季稻不同收获方式和催芽肥施用时间对中稻再生季产量的影响。结果表明，与头季稻采用机械收获相比，头季稻采用人工收获，再生季可获得更高产量；再生季催芽肥以头季稻收获前7~10 d施用效果较好，再生季能获得较高产量。

The effects of different harvesting methods and fertilization time on middle-season rice regeneration season production was compared and analysed. The results showed that the ratooning rice has higher yield by using artificial harvesting method in the first season rice, and application germination fertilizer in 7～10 days before the first season rice harvest.