A 5 years experiment showed that in comparison with the tranditional practice in late-rice growing,the new way with arid rice seedling bed and transplanting in a throwing way increased the yield 1465 5 kg per hm 2,saved man-power, reduced energy consume, shortened working time and reduced production cost A set of growing techniques has beed worked out at the same tim

Study on cultivation technique of hybrid rice plate breeding and throwing seedling;