Significance of Protandry and Protogyny in Pollination
In discussing Pollination, we must first look at structure of the flowers of some plant genera. In many genera, e.g. Taraxacum (dandelion), Bellis (daisy), the…
Read MoreIn discussing Pollination, we must first look at structure of the flowers of some plant genera. In many genera, e.g. Taraxacum (dandelion), Bellis (daisy), the…
Read MoreThe Labiatae is another family of the Tubiflorae. Tere are about 170 genera of which twenty-five are represented in Great Britain. Most are perennial herbs,…