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

• 染色法的测定结果表明:野生种的花粉活力最高,接下来依次为东方百合、麝香百合、亚洲百合,铁亚杂交百合品种群的花粉活力最低。