Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.
摘要同型孢蕨类孢可经由同配、异配配两类配育系统或以无配生殖方式产生,异配配又可分为异配和异配异两种方式。
Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.
摘要同型孢蕨类孢可经由同配、异配配两类配育系统或以无配生殖方式产生,异配配又可分为异配和异配异两种方式。
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