basidium 的定义
plural ba·sid·i·a [buh-sid-ee-uh]. /bəˈsɪd i ə/. Mycology.
- a special form of sporophore, characteristic of basidiomycetous fungi, on which the sexual spores are borne, usually at the tips of slender projections.
更多basidium例句
- At the apex of each basidium a flask-shaped cell, "sterigma" (d), appears.
- Conidia (basidiospores) borne in fours on a special conidiophore, the basidium.
- Life-history always very simple, no well-marked alternation of generations; basidium borne directly on the mycelium.
- Between the nuclear association and the nuclear fusion in the basidium many thousands of cell generations may be intercalated.
- During the tetrad division in the basidium nuclear reduction occurs.