root gall

  • 1root gall — noun 1. : an abnormal enlargement or swelling of or on the root of a plant commonly due to a parasitic organism 2. : root knot …

    Useful english dictionary

  • 2root knot — noun : a disease of many kinds of wild or cultivated plants caused by eelworms that produce characteristic enlargements on the roots and stunt the growth of the plant called also root gall; compare root knot nematode * * * Plant. Pathol. a… …

    Useful english dictionary

  • 3Gall — (g[add]l), n.[OE. galle, gal, AS. gealla; akin to D. gal, OS. & OHG. galla, Icel. gall, SW. galla, Dan. galde, L. fel, Gr. ?, and prob. to E. yellow. [root]49. See {Yellow}, and cf. {Choler}] 1. (Physiol.) The bitter, alkaline, viscid fluid found …

    The Collaborative International Dictionary of English

  • 4Gall bladder — Gall Gall (g[add]l), n.[OE. galle, gal, AS. gealla; akin to D. gal, OS. & OHG. galla, Icel. gall, SW. galla, Dan. galde, L. fel, Gr. ?, and prob. to E. yellow. [root]49. See {Yellow}, and cf. {Choler}] 1. (Physiol.) The bitter, alkaline, viscid… …

    The Collaborative International Dictionary of English

  • 5Gall duct — Gall Gall (g[add]l), n.[OE. galle, gal, AS. gealla; akin to D. gal, OS. & OHG. galla, Icel. gall, SW. galla, Dan. galde, L. fel, Gr. ?, and prob. to E. yellow. [root]49. See {Yellow}, and cf. {Choler}] 1. (Physiol.) The bitter, alkaline, viscid… …

    The Collaborative International Dictionary of English

  • 6Gall of the earth — Gall Gall (g[add]l), n.[OE. galle, gal, AS. gealla; akin to D. gal, OS. & OHG. galla, Icel. gall, SW. galla, Dan. galde, L. fel, Gr. ?, and prob. to E. yellow. [root]49. See {Yellow}, and cf. {Choler}] 1. (Physiol.) The bitter, alkaline, viscid… …

    The Collaborative International Dictionary of English

  • 7Gall sickness — Gall Gall (g[add]l), n.[OE. galle, gal, AS. gealla; akin to D. gal, OS. & OHG. galla, Icel. gall, SW. galla, Dan. galde, L. fel, Gr. ?, and prob. to E. yellow. [root]49. See {Yellow}, and cf. {Choler}] 1. (Physiol.) The bitter, alkaline, viscid… …

    The Collaborative International Dictionary of English

  • 8Root-knot nematode — Larva of root knot nematode, Meloidogyne incognita, magnified 500×, shown here penetrating a tomato root Scientific classification Kingdom …

    Wikipedia

  • 9root nodule — Gall like structures on roots that contain endosymbiotic nitrogen fixing bacteria (e.g., Rhizobium or Bradyrhizobium is present in legume nodules) …

    Dictionary of microbiology

  • 10Gall adelgid — Taxobox name = Cooley Spruce Adelgid image width = 240px image caption = nymph stage of Cooley Spruce adelgid regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Hemiptera superfamilia = Phylloxeroidea familia = Adelgidae genus =… …

    Wikipedia

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