大叶铁线莲大小孢子发生及雌雄配子体发育
|
Megasporogenesis, Microsporogenesis and Development of Male and Female Gametophytes of Clematis heracleifolia
|
图5. 大叶铁线莲花粉扫描电镜观察 |
Figure 5. Scanning electron microscopy views of pollen grains of Clematis heracleifolia |
![]() |