Phyllody

Phyllody

Phyllody is the development of floral parts into leafy structures, generally caused by virus or phytoplasma infection such as aster yellows. This can also happen in some cultivars of roses apparently without infection.


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  • Phyllody — Phyl lo*dy, n. [See {Phyllodium}.] (Bot.) A retrograde metamorphosis of the floral organs to the condition of leaves. [1913 Webster] …   The Collaborative International Dictionary of English

  • phyllody — /fil euh dee/, n. Bot. the abnormal transformation of a floral structure into a foliage leaf. [1885 90; PHYLLODE + Y3] * * * …   Universalium

  • phyllody — phyl·lo·dy …   English syllables

  • phyllody — ˈfilədē, di noun ( es) Etymology: International Scientific Vocabulary phyll + ody : metamorphosis of a specialized plant organ (as a flower petal) into a foliage leaf (as by the action of a virus) …   Useful english dictionary

  • Phytoplasma — Phyllody induced by phytoplasma infection on a coneflower (Echinacea purpurea). Scientific classification Division …   Wikipedia

  • Catharanthus roseus — Scientific classification Kingdom: Plantae (unranked) …   Wikipedia

  • Aster yellows — is a disease caused by a phytoplasma (Aster Yellows Phytoplasma) [Bai et al. Living with genome instability: the adaptation of phytoplasmas to diverse environments of their insect and plant hosts. J. Bacteriol. 2006 May;188(10):3682 96.]… …   Wikipedia

  • List of cotton diseases — This article is a list of diseases of cotton (Gossypium spp.). Contents 1 Bacterial diseases 2 Fungal diseases 3 Nematodes, parasitic 4 Viral diseases …   Wikipedia

  • List of chickpea diseases — This is a list of diseases of chickpeas (Cicer arietinum). Contents 1 Bacterial diseases 2 Fungal diseases 3 Nematodes, parasitic 4 Viral diseases …   Wikipedia

  • Glossary of phytopathology — This is a glossary of some of the terms used in phytopathology.Phytopathology is the study of plant diseases. It is a multi disciplinary since prerequisites for disease development are the presence of a susceptible host species, a pathogen and… …   Wikipedia

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