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MONILINIA|fructicola":
6 articles found in Index.
AL-TOUBI A.S.S., AL-SADI A.M., AL-MAHMOOLI I.H., AL-HARRASI M.M.A., AL-SABAHI J.N., VELAZHAHAN R. (2022): Volatile organic compounds emitted by mycoparasitic fungi Hypomyces perniciosus and Cladobotryum mycophilum suppress the growth of Agaricus bisporus. [antifungal, cobweb, ethanol, wet bubble, white button mushroom.] Czech Mycology 74(2): 141-152 (published: 14th November, 2022)
abstract
Hypomyces perniciosus and Cladobotryum mycophilum are mycoparasitic fungi infecting Agaricus bisporus and causing wet bubble and cobweb diseases, respectively. In this work, the role of volatile organic compounds (VOCs) emitted by these fungal mycoparasites in the suppression of A. bisporus was investigated. The VOCs of H. perniciosus and C. mycophilum effectively reduced the mycelial growth of A. bisporus by 60% and 73% after 5 days of incubation, respectively, compared to that of the control as assessed by the two-sealed-base-plates assay. Further, the VOCs of H. perniciosus and C. mycophilum were collected in a headspace solid-phase microextraction procedure, and their components analysed by means of gas chromatography-mass spectrometry. Ethanol was identified as the major volatile component in H. perniciosus and C. mycophilum. Ethanol vapour significantly retarded the growth of A. bisporus in an in vitro assay. The results of this study suggest that ethanol produced by H. perniciosus and C. mycophilum could be involved in the suppression of A. bisporus.
PARVEEN S., WANI A.H., BHAT M.Y., KOKA J.A. (2016): Biological control of postharvest fungal rots of rosaceous fruits using microbial antagonists and plant extracts - a review. [biological control, postharvest diseases, microbial pesticides, rosaceous fruits] Czech Mycology 68(1): 41-66 (published: 1st February, 2016)
abstract
This article aims to give a comprehensive review on the use of microbial antagonists (fungi and bacteria), botanicals and compost extracts as biocontrol agents against different pathogenic fungi causing postharvest fungal rots in rosaceous fruits which shows that they can play an important role in the biomanagement of fungi causing rot diseases. Plant extracts reported in the literature against pathogenic fungi indicate that they can act as a good biological resource for producing safe biofungicides. However most of the work has been done under experimental conditions rather than field conditions. There is still a need for research to develop suitable formulations of biofungicides from these microbial biocontrol agents and plant extracts. The review reveals that extensive ecological research is also required in order to achieve optimum utilisation of biological resources to manage various postharvest diseases of fruits.
Book review - Lindow S.E., Hecht-Poinar E.I., Elliott V.J. (eds.): Phyllosphere microbiology. Czech Mycology 56(1-2): 174 (published: 12th August, 2004)
GALÁN R., PALMER J.T. (2001): The occurence of rare Ciboria aestivalis in Europe. [Ciboria, Sclerotiniaceae, mummification offruits, Spain] Czech Mycology 52(4): 277-287 (published: 5th March, 2001)
abstract
The authors report the finding in Southern Spain of an apparently rare fungus: Ciboria aestivalis (Pollock) Whetzel (Sclerotiniaceae) growing on mummified quinces (Cydonia oblonga Miller). Originally described from apples (Malus sp.) in the United States, the species has also been reported on other pomaceous and stone fruits in Australia. A recent report from France is based on a misidentification, whilst a British reference to “imported fruit” refers to mummified quinces brought from Australia. The inoculation of various fresh fruits produced mummies which developed apothecia, also on blackened pips from a mummified apple, whilst stromata formed in P. D. A. cultures. The apothecia are described in detail and illustrated, including the type. Its generic placement in the Sclerotiniaceae is discussed.
Literatura. Česká Mykologie 14(4): 248-250 (published: 20th October, 1960)
CHARVÁT I. (1952): Tři naše nejhojnější a snadno zaměnitelné muchomůrky. Česká Mykologie 6(6-7): 138-144 (published: 15th August, 1952)
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