杨梅种子发芽出苗率低，是培育杨梅嫁接砧木材料的一大难题。本试验采用了不同采种期、不同品种以及打破种子休眠等措施进行了提高其出苗率的研究。结果表明：杨梅果实成熟时采种，采用层积或秋播，种子出苗率较高。种子层积后播种前晒裂，并用5000倍翠竹牌植物生长调节剂处理种子，可使种子出苗率提高到91．1％。 The low germination rate of bayberry seed germination is a major challenge to cultivate bayberry rootstock material. In this experiment, we used different harvesting seasons, different breeds and methods such as breaking dormancy of seeds to improve their germination rate. The results showed that when the fruits of Myrica rubra were harvested at the time of maturity, they were stratified or sowed in autumn, and the seed germination rate was higher. Seed stratification before planting sun, and with 5000 times Tsui bamboo plant growth regulator treatment of seed, seed germination rate can be increased to 91.1%.