为提高油菜秧苗素质,我们进行了用肥料粘裹油菜籽,然后播种,企图提高秧苗素质和产量的试验。品种“五四大粒早”。每一两油菜籽按50克过磷酸钙,50克硫酸铵,100克湿细土,5cc米汤的比例,充分搅拌,使每粒菜籽的种皮表面都能有一层肥料,尔后播种。移栽前,随机取100株和对照一起测定秧苗素质。移栽田对比法排列,重复三次,小区面 In order to improve the quality of rapeseed seedlings, we carried out the experiment of sticking rapeseed with fertilizer and sowing in an attempt to improve the quality and yield of seedlings. Variety “May 4 big grain early.” Each two rapeseed by 50 grams of superphosphate, 50 grams of ammonium sulfate, 100 grams of wet fine soil, 5cc rice soup ratio, stir, so that each rape seed coat surface can have a layer of fertilizer, then sow. Before transplanting, 100 plants were randomly selected and tested for seedling quality. Transplanted field contrast method, repeated three times, cell surface