草木樨种子由于发芽前处理方法不当,比较普遍地存在着发芽率低、定级困难等问题。为此,盟公司在调查研究的基础上,做了用砂布磨擦发芽方法试验。数取做过净度的种子两组,每组200多粒,分别均匀地放在预先铺好的砂布上(46目21/2细砂布),用另一块砂布轻轻而均匀地磨擦种子,大约磨擦2～3分钟左右,用 As a result of improper pre-germination methods, the seed germination rate is low and the grading difficulties are more common. To this end, the alliance company on the basis of the investigation, made with sand abrasion sprouting method test. Clarity of the number of seeds taken two groups of more than 200 each group, respectively, evenly on the pre-laid emery cloth (46 21/21 fine sand cloth), with another piece of cloth gently and evenly rub the seeds, Rub about 2 to 3 minutes or so, use