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haustorium
haus·to·ri·um H0085500 (hô-stôr′ē-əm)n. pl. haus·to·ri·a (hô-stôr′ē-ə) A specialized structure of a parasitic fungus or plant, used to absorb nutrients and water from the host plant.
[New Latin haustōrium, from Latin haustus, a drawing in, absorption, from past participle of haurīre, to draw up.]
haus·to′ri·al adj.haustorium (hɔːˈstɔːrɪəm) n, pl -ria (-rɪə) (Plant Pathology) the organ of a parasitic plant that penetrates the host tissues and absorbs food and water from them[C19: from New Latin, from Late Latin haustor a water-drawer; see haustellum] hausˈtorial adjhaus•to•ri•um (hɔˈstɔr i əm, -ˈstoʊr-)
n., pl. haus•to•ri•a (hɔˈstɔr i ə, -ˈstoʊr-) 1. a projection from the hypha of a fungus into the organic matter from which it absorbs nutrients. 2. the penetrating feeding organ of certain parasites. [1870–75; < New Latin, = Latin haus-, variant s. of haurīre to scoop up, draw + -tōrium -tory2] haus•to′ri•al, adj. Thesaurus| Noun | 1. | haustorium - a root-like attachment in parasitic plants that penetrates and obtains food from the hostplant process, enation - a natural projection or outgrowth from a plant body or organ |
haustorium
haustorium[hȯ′stȯr·ē·əm] (botany) An outgrowth of certain parasitic plants which serves to absorb food from the host. Food-absorbing cell of the embryo sac in nonparasitic plants. haustorium
Related to haustorium: Appressorium, haustorialWords related to haustoriumnoun a root-like attachment in parasitic plants that penetrates and obtains food from the hostRelated Words |