Results 81 to 90 of about 7,994 (220)

Three new aflavinines from the sclerotia of aspergillus tubingensis

open access: yes, 1989
Three new metabolites with the aflavinine ring system (2–4) have been isolated from the sclerotia (key survival structures) of the fungus (NRRL 4700), and their structures were assigned primarily through NMR studies.
a   +3 more
core  

Survival and viability of sclerotia from Botrytis squamosa in soil

open access: yes, 2019
In a field experiment, the viability of Botrytis squamosa sclerotia in soil was quantified. One hundred sclerotia were multiplied by mycelial smear technique on PDA culture medium and were placed in bags made of voile fabric. In a wooden frame containing
Mayra Luiza Schelter (7501379)   +1 more
core   +1 more source

Determination of appropriate growth medium for production of sclerotia in Pleurotus tuber-regium [PDF]

open access: yes, 2017
This study determined appropriate growth medium for production of sclerotia in Pleurotus tuber-regium. Due to climate change and other anthropogenic activities, such as forest depletion, sclerotia sourcing form the wild is tending towards extinction.
Adedokun, Olutayo M., Thomas, Rachel
core   +1 more source

The radiation resistance of ascospores and sclerotia of Pyronema domesticum

open access: yesJournal of Industrial Microbiology and Biotechnology, 2002
The Food and Drug Administration has become aware of several instances where supposedly sterile medical surgical products made of Chinese cotton have been found to contain viable Pyronema domesticum. The aim of this research was to determine the gamma and electron beam radiation resistance values for the two dormant phases (ascospores and sclerotia) of
S G, Richter, J, Barnard
openaire   +2 more sources

The structure of tubingensin B: a cytotoxic carbazole alkaloid from the sclerotia of aspergillus tubingensis

open access: yes, 1989
Tubingensin B (4), a cytotoxic carbazole alkaloid with a novel ring system, was isolated from the sclerotia of the fungus . The structure was assigned primarily on the basis of selective INEPT, homonuclear decoupling, and COSY ...
Mark R. TePaske and James B. Gloer   +1 more
core  

Mycoparasitism of selected sclerotia-forming fungi by Sporidesmium sclerotivorum

open access: yes, 1998
Sporidesmium sclerotivorum Uecker, Ayers, & Adams is mycoparasite of sclerotia with potential for biocontrol. Sclerotia of fungi in the sclerotial lineage of the Sclerotiniaceae, including species of Sclerotinia, Botrytis, Amphobotrys, and Monilinia,
Sue Mischke
core   +1 more source

Alkaloids in Australian rye ergot (Claviceps purpurea) sclerotia: implications for food and stockfeed regulations [PDF]

open access: yes, 2009
Rye ergot (Claviceps purpurea) occasionally causes toxicity (chiefly expressed as hyperthermia) in Australian livestock, either as a result of grazing infected annual (Lolium rigidum) and perennial (L.
Blaney, Barry J.   +2 more
core   +2 more sources

Genome-Wide Association Mapping for Traits Relevant to Sclerotia Production by the Necrotrophic Fungal Pathogen Sclerotinia sclerotiorum

open access: yesPhytoFrontiers
The fungal pathogen Sclerotinia sclerotiorum causes substantial economic damage to agriculture in the United States and globally. This pathogen can infect an unusually broad range of plant hosts, including many economically important crop species.
William Underwood
doaj   +1 more source

Development of black sclerotia

open access: yes, 1990
Bambey, Senegal: Development of black sclerotia which have replaced seeds.Host/Plant: Pearl Millet (Pennisetum glaucum)Pest/Path: Ergot (Claviceps ...
Claflin, Larry
core  

Atividade de óleos e extratos vegetais sobre germinação carpogênica e crescimento micelial de Sclerotinia sclerotiorum

open access: yesArquivos do Instituto Biológico, 2015
A germinação carpogênica e o crescimento micelial de Sclerotinia sclerotiorum foram avaliados sob extratos metanólicos de Annona cacans, A. coriacea, A. crassiflora, A. dioica, A.
Cláudia de Souza Zanella   +3 more
doaj   +1 more source

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