单词	diaspore
释义	diaspore /ˈdʌɪəspɔː / noun Botany A spore, seed, or other structure that functions in plant dispersal; a propagule.These plots were colonized significantly more often by bryophytes and vascular plants with lighter diaspores, dispersed by the wind (light anemochores) or by animals (endozoochores and myrmecochores).... Natural riparian zones are also effective pathways for plant dispersal: the rivers carry large numbers of plant diaspores over long distances, and riparian zones are rich in water-dispersed plants and rapidly spreading exotics. The fruit of B. monosperma is a single-seeded samara and disperses as a diaspore.
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