单词	oospore
释义	oospore /ˈəʊəspɔː / noun Botany The thick-walled zygote of certain algae and fungi, formed by fertilization of an oosphere. Compare with zygospore.Spherical, dark green Vaucheria propagules, presumably oospores, were observed among the far more common diatoms, nematodes, angiosperm vessel members, and sand fragments in the slurry.... The progeny were derived from oospores generated in infected leaves (in vivo) and were recovered from sporulating lesions formed on leaves that were floated on water containing soil with oospores. Of an estimated 45,000 oospores spread onto germination plates from each isolation, 500 germinated.
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