Maganar: Fertilization na ginkgo tsaba ya faru via m maniyyi, kamar yadda a cycads, ferns, mosses da kuma algae. The maniyyi ne manyan (game da 70 <unk> 90 micrometers) kuma suna kama da maniyyi na cycads, waxanda suke da dan kadan ya fi girma. Ginkgo maniyyi da aka farko gano da Japan botanist Sakugoro Hirase a 1896. The maniyyi da hadaddun multi-Layered tsarin, wanda yake shi ne ci gaba da bel na basal jikinsu da cewa samar da tushe na da dama dubu flagella wanda a zahiri da cilia-kamar motsi. The flagella / cilia na'ura janye jiki na maniyyi gaba. The maniyyi kawai da wani nisa zuwa tafiya zuwa archegonia, wanda akwai yawanci biyu ko uku maniyyi. Biyu suna samar, daya daga wanda nasarar fertilizes da ovule. Ko da yake shi ne gudanar da cewa fertilization na ginkgo tsaba faruwa kawai kafin ko faduwa daga Ginkgo tsaba da aka gano a farkon kaka da kuma kawai kafin su fada daga itace.
Shekara ta 1896