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Wyszukujesz frazę "fungal colonization" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
Mycobiota of the air in hospital rooms and the fungal colonisation of tracheostomy tubes used by patients diagnosed with larynx cancer - preliminary research
Autorzy:
Gniadek, A.
Krzysciak, P.
Hawryszuk, A.
Macura, A.B.
Brzostek, T.
Skladzien, J.
Powiązania:
https://bibliotekanauki.pl/articles/6203.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
mycobiota
air
hospital room
fungal colonization
tracheostomy tube
patient
larynx cancer
mould fungi
Źródło:
Annals of Parasitology; 2013, 59, 2
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Microorganisms colonizing the leaves, shoots and roots of boxwood (Buxus sempervirens L.)
Autorzy:
Kurzawińska, H.
Mazur, S.
Nawrocki, J.
Powiązania:
https://bibliotekanauki.pl/articles/12690867.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
common box
Buxus sempervirens
Suffruticosa cultivar
ornamental plant
ornamental shrub
evergreen plant
Alternaria alternata
Macrophoma candollei
Fusarium buxicola
Volutella buxi
microorganism
plant pathogen
fungal pathogen
fungal disease
fungal colonization
fungi colonizing plant
plant disease
leaf
root
shoot
Opis:
Buxus sempervirens (L.) is an evergreen shrub often used in urban plantings intended for forming the trimmed hedges, as well as for creating geometrical shapes. Its decorative qualities are often diminished by the effects of pathogens colonizing the roots, shoots and leaves. The study was conducted in three consecutive growing seasons. The experimental material originated from a nursery located in southern Poland. The subjects under study were diseased leaves, stems and roots of the boxwood variety ‘Suffruticosa’. Samples consisting of 720 diseased fragments of the shrub were taken for mycological examination. Mycological isolations were performed according to the standard methods used in phytopathology. A total of 1059 colonies of fungi and fungus-like organisms were isolated from the diseased boxwood plants. The fungus Alternaria alternata dominated among all the isolates. The pathogens frequently isolated from the leaves included Macrophoma candollei, Volutella buxi and Fusarium buxicola. Those frequently isolated from the shoots included: Pestalotiopsis sydowiana, Volutella buxi and Fusarium avenaceum. The root system, in turn, was colonized in large numbers by: Fusarium oxysporum, F. avenaceum, Rhizoctonia solani, Botrytis cinerea and Phytophthora cinnamomi. Results of the three-year study show a comprehensive participation of phytopathogens in the disease process affecting the boxwood variety ‘Suffruticosa’.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 6; 151-156
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fungal colonization - an additional risk factor for diseased dogs and cats?
Autorzy:
Bieganska, M.
Dardzinska, W.
Dworecka-Kaszak, B.
Powiązania:
https://bibliotekanauki.pl/articles/6129.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
risk factor
animal disease
dog
cat
fungal colonization
mycosis
viral infection
diabetes
cancer
Opis:
The aim of the presented mini-review is to review the literature data referring to opportunistic mycoses in pet dogs and cats suffering from other concurrent diseases, comparable to human medical disorders with high risk of secondary mycoses. This review also presents the preliminary results of a project aimed at understanding the fungal colonization and occurrence of secondary mycoses in pets suffering from metabolic disorders, neoplasms and viral infections. The incidence of opportunistic mycoses is higher in such individuals, mostly because of their impaired immunity. The main risk factors are primary and secondary types of immunodeficiency connected with anti-cancer treatment or neoplastic disease itself. Moreover, literature data and the results of our investigations show that Candida yeasts are prevalent among diabetic animals and indicate that these fungi are the main etiological agents of secondary infections of the oral cavity, GI and urogenital tracts. Other important conditions possibly favoring the development of mycoses are concurrent infections of cats with FeLV and FIV viruses. Thus, in all cases of the mentioned underlying diseases, animals should be carefully monitored by repeated mycological examination, together with inspection of other parameters. Also, the prophylaxis of opportunistic mycoses should be carefully considered alike other factors influencing the prognosis and the outcome of primary diseases.
Źródło:
Annals of Parasitology; 2014, 60, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fungal colonisation of tracheotomy tubes in patients diagnosed with larynx cancer
Autorzy:
Gniadek, A.
Krzysciak, P.
Hawryszuk, A.
Wojcikowska, K.
Powiązania:
https://bibliotekanauki.pl/articles/6408.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
fungal colonization
fungi
Aspergillus fumigatus
Aspergillus flavus
Candida albicans
tracheotomy
tube
risk factor
patient
larynx cancer
Źródło:
Annals of Parasitology; 2016, 62, Suppl.
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of arbuscular mycorrhizal fungal inoculations on the growth and polyphenol levels of garden leek (Allium porrum)
Autorzy:
Nasir, M.S.A.
Nunez, A.
McKeever, L.C.
Olanya, O.M.
Powiązania:
https://bibliotekanauki.pl/articles/66601.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
plant height
polyphenol content
root colonization
shoot weight
root weight
fungi
fungal spore
Rhizophagus intraradices
Gigaspora margarita
Glomus geosporum
Paraglomus occultum
Claroideoglomus claroideum
arbuscular mycorrhizal fungi
inoculation
garden leek
Allium porrum
Opis:
Arbuscular mycorrizal (AM) fungi may enhance plant growth and polyphenol production, however, there have been limited studies on the relationships between root colonization of different fungal species and polyphenol production on cultivated Allium porrum (garden leek). The effects of inoculation of AM fungi spores from Rhizophagus intraradices, Giga -spora margarita, Glomus geosporum, Paraglomus occultum, Claroideoglomus claroideum, and Glomus species on colonization of garden leek roots and symbiotic changes in polyphenol production and plant growth were evaluated in greenhouse experiments. There were significant differences (p < 0.05) in colonization of leek roots by AM fungi species. The greatest level of root colonization was recorded on plants inoculated with R. intraradices (73%) and the lowest level on C. claroideum (3.2%). Significant differences (p < 0.05) in plant height were recorded between AM inoculated plants and the controls. Polyphenol levels differed significantly (p < 0.05) between garden leek plants inoculated with AM fungi and the non-inoculated controls. The percentage increases in polyphenol (a derivative of kaempferol) on garden leeks inoculated with G. geosporum relative to the untreated controls ranged from 28 to 1123%. Due to symbiosis with different AM species, other polyphenols decreased in some instances (negative values) and increased in others for values of up to 590%. Results showed that AM fungi species exhibited remarkable differences in polyphenol levels in garden leeks. The high polyphenol production by garden leek plants inoculated with G. geosporum, and Glomus species could be exploited for enhanced resistance of garden leeks to insects and diseases. This research highlights an understudied area, notably the relationships between AM fungal inoculations, root colonizations and polyphenol production in garden leeks. The findings can be utilized to improve pest resistance and the quality of garden leek plants.
Źródło:
Journal of Plant Protection Research; 2018, 58, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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