云南红豆种子萌发试验

Seed Germination Test of Ormosia yunnanensis Prain

通过进行云南红豆种子不同处理的萌发试验,结果表明:(1)未经过处理的云南红豆种子的萌发率及成苗率仅为0.67%;(2)对云南红豆种子进行处理能显著提高云南红豆种子的的萌发率及成苗率;(3)云南红豆又以剪破种皮的处理方式萌发率及成苗率最高;(4)在生产中应根据实际情况,选择适合的处理方法。

By seed germination test of Ormosia yunnanensis Prain in different treatment,the results showed that:(l)the seed germination rate and seedling rate were only 0.67S in untreated;(2)the treatment methods could greatly improved them;(3)they were the highest with treatment of cutting seed coat;(4)in production,we should select appropriate treatment methods to increasing them according to actual conditions.