全州县绍水区1964年早稻建立单株种子田210亩,这些种子田产量高,种子纯度高,品质好。种子田插单株,营养面积宽,通风透光好,加上精耕细管,增施肥料,所以个体发育健壮,构成良好的群体,产量比一般大田的高。根据对61个生产队的调查,10个品种,共种单株种子田30.01亩,平均亩产627.6斤,最高亩产达1,025斤,平均比这些 Quanzhou Shaoshan District 1964 early rice to establish a single seed field of 210 acres, these seeds yield high, high purity seeds, good quality. Planting seeds in single field, wide nutrient area, good ventilation and light, coupled with intensive farming, fertilizers, so individual development robust, constitute a good group, the output is higher than the average field. According to a survey of 61 production teams, 10 varieties were planted with a total of 30.01 mu of single-seed seed fields, with an average yield of 627.6 kg and a maximum of 1,025 kg per mu, averaging more than these