Results 21 to 30 of about 13,162 (199)

Differentiation of Claviceps purpurea in Axenic Culture [PDF]

open access: yesJournal of General Microbiology, 1976
The growth form of a strain of Claviceps purpurea in axenic culture has been controlled by the amino nitrogen source. Within the pairs asparagine/aspartic acid or glutamine/glutamic acid the amide promoted sphacelial growth of the colony whereas the acid supported differentiation of plectenchymatic sclerotial tissue and synthesis of ergot alkaloids ...
P G, Mantle, L J, Nisbet
openaire   +2 more sources

Metabolism of the Germinating Sclerotium of Claviceps purpurea [PDF]

open access: yesJournal of General Microbiology, 1975
The concentration of free amino acids, particularly alanine, altered as stromata developed on germinating sclerotia. Lipid reserves in the sclerotium provided the principal carbon and energy source, and the nutrients required for stomatal growth appeared to be provided by the sclerotial tissues immediately beneath the point of attachment of the stoma ...
K, Corbett, A G, Dickerson, P G, Mantle
openaire   +2 more sources

Summary statistics of whole-genome alignment filtering and SNP calls for Claviceps purpurea.

open access: yes, 2022
Summary statistics of whole-genome alignment filtering and SNP calls for Claviceps purpurea.
Stephen Mondo (5117966)   +4 more
core   +1 more source

Collection and annotation statistics for the 24 Claviceps purpurea genomes used in this study.

open access: yes, 2022
Collection and annotation statistics for the 24 Claviceps purpurea genomes used in this study.
Stephen Mondo (5117966)   +4 more
core   +1 more source

GLUTAMIC DECARBOXYLASE OF ERGOT, CLAVICEPS PURPUREA [PDF]

open access: yesJournal of Bacteriology, 1961
Anderson, John A. (Oregon State University, Corvallis), Vernon H. Cheldelin, and Tsoo E. King . Glutamic decarboxylase of ergot, Claviceps purpurea . J. Bacteriol. 82: 354–358.
J A, ANDERSON, V H, CHELDELIN, T E, KING
openaire   +5 more sources

DEUTERIUM ISOTOPE EFFECTS IN CLAVICEPS PURPUREA.

open access: yes, 1967
DEUTERIUM ISOTOPE EFFECTS IN CLAVICEPS ...
ROBERT GEORGE. MRTEK (7968350)
core   +3 more sources

Some Observations on sphacelia Spp.Occurring In Coimbatore

open access: yesMadras Agricultural Journal, 1937
Sphacelia represents the imperfect stage of the well known ergot fungus (Claviceps spp.)One species. Claviceps purpurea,invariably attacks rye grains and occasionally wheat and rye grasses(Lolium spp.) replacing the normal grain by a dark elongated ...
T.S.Ramakrishnan
doaj   +1 more source

Methods of Lysergic Acid Synthesis—The Key Ergot Alkaloid

open access: yesMolecules, 2022
Ergot is the spore form of the fungus Claviceps purpurea. Ergot alkaloids are indole compounds that are biosynthetically derived from L-tryptophan and represent the largest group of fungal nitrogen metabolites found in nature.
Michał K. Jastrzębski   +2 more
doaj   +1 more source

Microbiología alimentaria y fenómenos "paranormales" en la historia

open access: yesRevista Española de Nutrición Humana y Dietética, 2014
A lo largo de la historia han existido fenómenos aparentemente inexplicables cuyos resultados han originado muertes, milagros, juicios por brujería e incluso ganancias y pérdidas de batallas militares.
José Miguel Soriano del Castillo   +3 more
doaj   +1 more source

Winter rye cultivars moderately resistant to ergot

open access: yesТруды по прикладной ботанике, генетике и селекции, 2022
Background. Cereal ergot caused by the fungus Claviceps purpurea (Fr.) Tul. is a progressive disease of winter rye. There are no rye cultivars resistant to the disease, and breeding methods of protection have not been developed in Russia.Materials and ...
L. M. Shchekleina, T. K. Sheshegova
doaj   +1 more source

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