Sogo and Tobe. 10.1073/pnas.0503081102. |
Supporting Figure 5
Supporting Figure 6
Supporting Figure 5
Fig. 5. Diagrams for understanding of botanical terms. (A) Fertilization modes. In chalazogamy, the pollen tube passes through the chalaza instead of a micropyle (porogamy), as in a majority of flowering plants. (B) Structure of the ovary. (C) Development of the embryo sac (female gametophyte).
Fig. 6.
A diagram illustrating that the pollen tube grows intermittently in four steps (1-4) in Alnus.