一、种子处理。去除种子杂质,用30～50℃温水浸种,种子与水的比例为1:3。经常搅拌,24小时后将种子捞出,用清水淘洗干净,再次去杂,待用手握不出水时,将种子放到竹编、柳编容器中或草席、竹席上进行催芽,种子厚度不超过10厘米,上面用麻袋、塑料布等覆盖,避免阳光直射。每隔2～3小时搅拌一次,若出现缺水现象,可用30℃温水喷洒,4～5天有30%的种子露白芽后即可播种。 First, the seed treatment. Remove the seed impurities, soaked in warm water at 30 ~ 50 ℃, the seed to water ratio of 1: 3. Regular stirring, remove the seeds after 24 hours, wash with clean water, go to miscellaneous, to be hand out of water, the seeds into the bamboo, wicker containers or mats, bamboo mat for germination, seed thickness Not more than 10 cm, covered with sacks, plastic sheets, etc., to avoid direct sunlight. Stir once every 2 ~ 3 hours, if there is water shortage, can be sprayed with warm water at 30 ℃, 4 ~ 5 days after 30% of seed dew white buds can be sown.