一种新型抛秧机械——水稻钵苗行栽机近日由中国农业大学研制成功。它解决了传统抛秧机械不能使秧苗有序成行的难题,为我国水稻种植机械化开辟了一条新途径。1999年5月13日,这项“水稻钵苗栽植工艺规程及浅植机械研究”课题 A new type of throwing seedling machinery - rice seedlings planting machine has recently been successfully developed by China Agricultural University. The utility model solves the problem that the traditional seedling throwing machine can not make the seedling in an orderly manner and opens up a new way for the mechanization of rice planting in our country. May 13, 1999, this “rice seedlings planted planting procedures and shallow planting machinery” topic