我们搞了几年的珍汕97不育系繁殖高产试验。从低产到高产,从一丘到一片,面积逐年扩大,产量不断上升。在总结去年春繁1亩,亩产105斤,伙繁10亩,亩产76斤的基础上,今年搞了4田春繁,平均亩产达170斤,最高的一亩达到201斤。这4亩春繁田,接着又搞了秋繁,另外还增加4亩, We engaged in several years of Zhenshan 97 sterile breeding high yield test. From low yield to high yield, from one hill to one, the area is expanding year by year, the output is on the rise. On the basis of summing up the spring 1 mu last year, 105 kg of mu per mu, 10 mu of mulu and 76 kg of mu per mu, this year, 4 Tian Chunfan was engaged and the average mu yield reached 170 kg and the highest mu reached 201 kg. This 4 acres Spring Fan Tian, ​​then engage in autumn Fan, in addition to an increase of 4 acres,