从有效分蘖末到穗分化始期,是水稻一生中最耐旱的时期。各地实践证明:此期适度晒田是促进禾苗转为绿豆色,使营养生长顺利地转入生殖生长的一个重要环节;亦是水稻防病、抗倒、增产的重要措施。阿克苏地区农垦二、九、十一团等团场近几年进行晒田对比试验,其结果是晒比不晒田的增产10％左右。巴州二十九团场早有晒田的经验,去年又因旱象,更促进了烤田措施,使三万六千余亩水稻获得了平均单产897斤的大面积高产。 From the end of effective tillering to the beginning of panicle differentiation, it is the most drought-resistant period in rice’s life. Practices have proved that all over the country: the moderate sunning is the important step to promote the conversion of seedlings to green bean so that the vegetative growth can be successfully transferred into the reproductive growth. It is also an important measure for disease prevention, lodging resistance and yield increase. Aksu area Nongken two, nine, eleven groups such as the field field in recent years Shaitan comparative test, the result is sun than non-Sha Tin increase of about 10%. Bazhou Twenty-nine regiments have long experience in Sha Tin. Last year, due to the drought, more measures were taken to bake the fields and 366 mu of paddy fields were given a large area of ​​high yield with an average yield of 897 kg.