水稻抛秧栽培技术具有生产效率高、保证农时、增产增收等优点。一、水稻抛秧栽培的关键技术水稻抛秧栽培技术实质就是采用钵体盘早育苗,经抛秧机或人工将秧苗抛向田间,靠秧苗上轻下重下落的惯力立苗。只要整地质量好,抛秧足够高,直立苗和倾斜苗就可达到80%以上,而平躺苗3～5天后也可自行直立。水稻抛 Rice throwing cultivation techniques have the advantages of high production efficiency, ensure farming time, increase production and income. First, the key technology of rice throwing cultivation Rice seedling cultivation techniques in essence is the early use of the bowl dish early nursery, the seedlings thrown by the transplanter or artificial thrown to the field, relying on the seedlings on the weight of heavy inertia Li Miao. As long as the preparation of good quality, throwing seedlings high enough, upright seedlings and tilting seedlings can reach more than 80%, while lying seedlings 3 to 5 days can also be upright. Rice throwing