水稻抛秧技术在各地已推广多年,为粮食增产、农民增收起到了重要作用。但在实际操作中一些农户产生了许多误区,使抛秧未能达到预期的增产效果,必须加以改正。一、播种的误区许多抛秧资料上介绍,每亩大田的播种量为:早稻常规稻3.5～4公斤,杂交稻1.5～2公斤;晚稻常规稻2～2.5公斤 Rice throwing technology has been extended throughout the years, which has played an important role in increasing grain output and increasing farmers’ incomes. However, in actual operation, some farmers have produced many errors so that throwing seedlings failed to achieve the expected stimulation effect and must be corrected. First, the misunderstanding of sowing Many throwing seedling information on the introduction of acres of field planting: early rice conventional rice 3.5 ~ 4 kg, hybrid rice 1.5 ~ 2 kg; late rice conventional rice 2 ~ 2.5 kg