The results showed that The tapetum had the characteristics of both glandular tapetum and metamorphous tapetum, pollen abortion is ralated to tapetum.

• 结果表明：韭菜花药绒毡层兼有分泌绒毡层与变形绒毡层的特点，花粉败育与绒毡层发育异常和提前解体有关。