The results which used method of germination showed that pollen vitality of wild varieties was the highest, pollen vitality of Longiflorum hybrids and Asiatic hybrids in turn; pollen vitality of Oriental hybrids was the lowest.

• 而萌发法的测定结果是:野生种的花粉活力最高,接下来依次为麝香百合、亚洲百合,东方百合品种群的花粉活力最低。