Results 111 to 120 of about 648 (132)

New insights into acremonium-like fungi in <i>Hypocreales</i>: A taxonomic and phylogenetic perspective. [PDF]

open access: yesStud Mycol
Zhao L   +7 more
europepmc   +1 more source

Metabolites of Nectria coccinea

Journal of the Chemical Society Perkin Transactions 1, 1972
Nectria coccinea produces antibiotics LL-Z1272-β(1b), -γ(ascochlorin)(2a), -δ(3a), and -Iµ(3b) together with a new metabolite for which the name chloronectrin and structure (3c){based on 3-[5-(3-oxocyclohexyl)pent-2-enyl]-5-chloro-orsellinaldehyde} are proposed. In the presence of bromide in place of chloride, N. coccinea produces an analogous 3-(penta-
D C, Aldridge   +5 more
exaly   +3 more sources

Coprophilous isolates of Nectria coccinea

Transactions of the British Mycological Society, 1965
Isolates of Nectria coccinea (Pers. ex Fr.) Fr. have been obtained from horse and rabbit dung. On dung and in culture these isolates are astromatic. Mature perithecia appear in culture within 21 days, together with Cylindncarpon conidia.
D.G.A. Walkey, R. Harvey
exaly   +2 more sources

Some factors affecting canker formation in American beech inoculated with Nectria coccinea var. faginata

Forest Pathology, 1980
Combinations of Nectria coccinea var. farinata (the primary causal agent of beech bark disease), Fusarium oxysporum, and associated bacteria were inoculated into American beech trees at two sites in New Hampshire. Neither F. oxysporum nor bacteria appeared to affect the size of cankers formed.
T. A. Gotwols   +2 more
exaly   +2 more sources

The Distribution and Association of Gonatorrhodiella Highlei with Nectria Coccinea in the United States

Mycologia, 1941
The presence and distribution of Gonatorrhodiella Highlei A. L. Smith, one of the rarer members of the Fungi Imperfecti collected originally in England on onion bulbs, are reported for the first ti...
exaly   +4 more sources

A comparative study of genetic diversity of populations of Nectria galligena and N. coccinea var. faginata in North America

Mycological Research, 2002
Genetic variability was investigated in North American populations of the tree pathogenic fungi Nectria galligena and N. coccinea var. faginata. Genetic diversity was estimated by analysing RAPD and ribosomal DNA polymorphisms. The number of haplotypes was the maximum value in N.
Richard C Hamelin, Louis Bernier
exaly   +2 more sources

La variabilité de la sensibilité du Hêtre (Fagus sylvatica L.) à Nectria coccinea, un des agents de la maladie de l'écorce

Forest Pathology, 1984
Abstract Variability of Fagus sylvatica susceptibility to Nectria coccinca, one of the agents of beech bark disease. N. coccinea was inoculated into wounds of young beeches raised from seeds of 6 bark diseased trees and 6 healthy ones in the same stand of the forest of Lyons. Classifieation of the progenies, according to the size of the necrosis, is in
exaly   +2 more sources

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