水稻纸盘旱育苗抛秧技术,是在纸制的无底育苗盘上旱育秧苗,然后将带有营养土的秧苗以人工投抛到本田里,以代替手工或机械插秧的一种水稻栽培技术。1978年宝泉岭农管局纸盘育秧抛秧1650亩,占全管局抛秧面积的88.8%,亩产均在400公斤以上,高者达533公斤,取得可喜成果。现仅就 Rice tray dry nursery throwing seedling technology is in the paper bottom seedling nursery tray nursery seedlings, and then with nutritious soil seedlings thrown into the field by artificial cast, instead of manual or mechanical transplanting a rice cultivation technology. In 1978, Baochuanling AUTHORITY tray trays seedling throwing transplanting 1650 acres, accounting for 88.8% of the Authority throwing transplanting area, per mu are more than 400 kilograms, the highest of 533 kilograms, made gratifying achievements. Now only