Claviceps purpurea


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Noun1.Claviceps purpurea - a fungus that infects various cereal plants forming compact black masses of branching filaments that replace many grains of the plantClaviceps purpurea - a fungus that infects various cereal plants forming compact black masses of branching filaments that replace many grains of the plant; source of medicinally important alkaloids and of lysergic acid
Claviceps, genus Claviceps - fungi parasitic upon the ovaries of various grasses
rye ergot - a sclerotium or hardened mass of mycelium
fungus - an organism of the kingdom Fungi lacking chlorophyll and feeding on organic matter; ranging from unicellular or multicellular organisms to spore-bearing syncytia
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References in periodicals archive ?
Algunas de las manifestaciones clinicas, como la elevada temperatura corporal, podrian explicarse por un cuadro de ergotismo subclinico debido a la presencia de Claviceps purpurea y la elevada temperatura ambiente en esa epoca del ano (14).
Claviceps purpurea, Mus rattus, parthenogenesis and Lamarckism have been misspelt in the text and names too suffer (Jokichi Takamine, Georges Cuvier, even Brown-Sequard).
En varios generos de la familia Convolvulaceae, donde Ipomoea es uno de los mas grandes, se han descubierto sintesis bioquimicas exclusivas como la produccion, y posterior acumulacion de alcaloides ergolinicos, de naturaleza similar a los producidos por el ergot del centeno (Claviceps purpurea), considerados toxicos para el ser humano.
A role of [beta]-glucanases in the parasitism of cereals by Claviceps purpurea. Physiological Plant Pathology, London, v.
It has moderate resistance to ergot [caused by Claviceps purpurea (Fr.) Tul.].