Results 271 to 280 of about 590,333 (328)
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Fungal Spores for Dispersion in Space and Time
2013Spores are an integral part of the life cycle of the gross majority of fungi. Their morphology and the mode of formation are both highly variable among the fungi, as is their resistance to stressors. The main aim for spores is to be dispersed, both in space, by various mechanisms or in time, by an extended period of dormancy.
Wyatt, T.T. +2 more
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An improved vacuum collector for fungal spores
Experientia, 1980An all-glass improved vaccum collector for fungal spores is described and its merits mentioned. The description of the required components is also given. This vacuum collector combines the merits of smaller dimension and greater efficiency by accommodating Conway Diffusion cells in the spore receiving vessel.
P N, Singh, M, Salim
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Water Research, 2019
The occurrence of repair system in microorganisms after ultraviolet (UV)-induced damage to them evokes concern regarding the effectiveness of UV disinfection.
G. Wen +4 more
semanticscholar +1 more source
The occurrence of repair system in microorganisms after ultraviolet (UV)-induced damage to them evokes concern regarding the effectiveness of UV disinfection.
G. Wen +4 more
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The Role of Fungal Spores in Thunderstorm Asthmaa
Chest, 2003To document the existence and investigate the etiology of "thunderstorm asthma," which has been reported sporadically over the past 20 years.We assessed the relationship between thunderstorms, air pollutants, aeroallergens, and asthma admissions to a children's hospital emergency department over a 6-year period.During thunderstorm days (n = 151 days ...
Robert E, Dales +6 more
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Journal of Experimental Botany, 1968
Autotropism was examined in germinating spore pairs of Rhizopus stolonifer, Mucor plumbeus, Trichoderma viride, and Botrytis cinerea. When germinated on agar surfaces the first three species exhibited negative autotropism, B. cinerea being neutral in its autotropic behaviour.
P. M. ROBINSON, D. PARK, T. A. GRAHAM
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Autotropism was examined in germinating spore pairs of Rhizopus stolonifer, Mucor plumbeus, Trichoderma viride, and Botrytis cinerea. When germinated on agar surfaces the first three species exhibited negative autotropism, B. cinerea being neutral in its autotropic behaviour.
P. M. ROBINSON, D. PARK, T. A. GRAHAM
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Fungal spores: Highly variable and stress-resistant vehicles for distribution and spoilage.
Food microbiology, 2018This review highlights the variability of fungal spores with respect to cell type, mode of formation and stress resistance. The function of spores is to disperse fungi to new areas and to get them through difficult periods. This also makes them important
J. Dijksterhuis
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Significance of the physiological state of fungal spores
International Journal of Food Microbiology, 2009In predictive mycology, most of the studies have been concerned with the influence of some environmental factors on fungal growth and production of mycotoxins, at steady-state. However, fluctuating conditions, interactions between organisms, and the physiological state of the organisms may also exert a profound influence on fungal responses in food and
Philippe, Dantigny +1 more
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Characterization of fungal spores in ambient particulate matter: A study from the Himalayan region
Atmospheric Environment, 2016Arun K Attri
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Function of rodlets on the surface of fungal spores
Nature, 1978THE surface of many fungal spores, including those of some members of the ascomycetes, basidiomycetes and deuteromycetes, is covered by a thin layer of regularly arranged ‘rodlets’1–3. The limited data available on their chemical nature suggest that these rodlets are composed largely of protein with some polysaccharide4–5 Functions suggested for the ...
R E, Beever, G P, Dempsey
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Pesticide Science, 1973
AbstractA survey is made of the use of microelectrophoresis to study surface charges on fungal spores in aqueous suspension. The method involves observation of individual spores under the microscope and measurement of rates of migration in a known potential gradient. Charge characteristics can be modified by specific chemical and enzymic treatments and
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AbstractA survey is made of the use of microelectrophoresis to study surface charges on fungal spores in aqueous suspension. The method involves observation of individual spores under the microscope and measurement of rates of migration in a known potential gradient. Charge characteristics can be modified by specific chemical and enzymic treatments and
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