unequigranular

The research showed that the pollen of seedless wampee is approximately round in shape and unequigranular,It has a high abnormality rate,a low pollen germination rate and short pollen tubes.

对郁南无核皮花、果生长发育的生物进行系统观察的结果表明:无核皮的花粉比有核皮的花粉略,小不均匀,畸形率相对较高,花粉萌发率低,花粉管短;