杨梅扦插繁殖试验

为了加速杨梅良种繁殖，针对杨梅植物体富含单宁，扦插难生根的生理特性，进行了促根探索试验。结果表明，筠将插条基部用０．１％硝酸银溶液包１２ｈ，然后进行综合处理，生根成活率达７０％以上。

A Study on Propagation of Myrica rubra

To accelerate fine propagation and advance the production of Myrica rubra, meeting the needs of the urban and rural people for fruit in slack season,an experiment on promoting root growth of cuttings was conducted in Myrica rubra which has the characters of rich in tannin and difficult for rooting by cutting. The results indicated that the survival rate of cuttings could be obtained up to over 70% by soaking the base of cutting in the 0.1% AgNO 3 solution for 12 hours before the comprehensive treatments. This offered a scientific way for cutting propagation of Myrica rubra.