1980年宁蒗县永宁农技点,在永宁公社拉六湾生产队,进行水稻高产试验20亩。因实行责任制,栽插结束,就包产到十户。收割时期因劳力紧张和其它原因,七户作估产验收,经农技点人员、队干部、户主、老农共同评议,评定为700—800斤的亩产。对队长米拉甲泽和副队长王有成两户进行实产验收。于10月16—17日收割,10月21—30日进行脱粒,晒干扬净,王有成的0.835亩实产711斤,折合亩产851斤。米拉甲泽0.9亩实产638斤,折合亩产758.8斤。还有社员着比户的品比试验田,四个品种三次重复的平均产量是749.6斤。这三户的实收单产比当年 Yongning Ning Yongxian County agricultural point in 1980, pull Liuwan Yongning commune production team for high-yielding rice test 20 acres. Due to the implementation of the responsibility system, planting end, the package produced to ten households. Due to labor shortage and other reasons during the harvesting period, seven households were assessed for production and acceptance. After appraisal by agricultural technical personnel, team leaders, household heads and farmers, the yield was estimated at 700-800 kg per mu. Captain Mera Azeri and deputy captain Wang Youcheng two real estate acceptance. October 16-17 harvest, October 21-30 threshing, drying Yang net, Wang Youcheng 0.835 acres of real production 711 pounds, equivalent to 851 pounds per mu. Melamedihe 0.9 acres of real 638 kg, equivalent to 758.8 kg per mu. There are members of the ratio of more than experimental households, the average yield of three varieties of four varieties is 749.6 kg. The real income of these three households than that year