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    Tytuł:
    Comparison of the effect of the chosen species of saprotrophic fungi on the development of Toxocara canis and Ascaris suum eggs
    Autorzy:
    Mazurkiewicz-Zapalowicz, K.
    Jaborowska-Jarmoluk, M.
    Kolodziejczyk, L.
    Kuzna-Grygiel, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/6698.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Parazytologiczne
    Tematy:
    comparison
    saprotrophic fungi
    fungi
    embryonic development
    Toxocara canis
    Ascaris suum
    egg
    antagonistic reaction
    Opis:
    The study aim was to compare the antagonistic interaction between saprotrophic soil fungi and embryonic development of geohelminths Toxocara canis and Ascaris suum. The experimental cultures were fertilized eggs of T. canis and A. suum incubated together with mycelium of strains: Fusarium culmorum, Metarhizium anisopliae, Paecilomyces fumosoroseus, Trichoderma viride and Trichothecium roseum. In the control cultures the eggs of both nematode species were incubated without fungi. The experiment was conducted at temp. 26ºC for 60 days. Compared with the control, all of the tested species of fungi significantly extended the embryonic development of both T. canis and A. suum. Most inhibitory effect on the rate of embryonic development of T. canis and A. suum had three fungal species: P. fumosoreus, M. anisopliae and T. viride. Compared with the control, on the 60th day of incubation in the presence of each of the tested fungal species, a larger percentage (p<0.05) of morphological abnormalities was stated in developing embryos of T. canis (49–69%) than in A. suum (15.1–67.7%). Among the examined fungal species, only incubation with P. fumosoroseus resulted in significantly greater (p<0.05) incidence of embryonic malformations (embryopathies) in T. canis, as compared with A. suum. Also the percentage of dead larvae of T. canis in the control and in cultures with fungi (12% and 100%, respectively) was significantly higher in comparison with A. suum (0.5% and 10.3–36%, respectively). The highest percentage of non-viable larvae of A. suum was found in the presence of P. fumosoroseus, and the lowest in the presence of M. anisopliae. Findings may indicate that T. canis eggs are more sensitive to antagonistic interaction of the examined fungal strains than A. suum eggs.
    Źródło:
    Annals of Parasitology; 2014, 60, 3
    0043-5163
    Pojawia się w:
    Annals of Parasitology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    New record of macrofungi for the mycobiota of the Cieszyn municipality (Polish Western Carpathians) including new species to Poland
    Autorzy:
    Chachuła, Piotr
    Fiedor, Marek
    Rutkowski, Ryszard
    Dorda, Aleksander
    Powiązania:
    https://bibliotekanauki.pl/articles/11543321.pdf
    Data publikacji:
    2020
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    mycological research
    Ascomycota
    Basidiomycota
    hypogeous fungi
    mycorrhizal fungi
    parasitic fungi
    saprotrophic fungi
    mycobiota
    Cieszyn commune
    Western Carpathians Mountains
    Polska
    Opis:
    In this paper, we present the results of mycological research carried out between 2015 and 2018 in the Cieszyn township, in the Silesian Foothills (Outer Western Carpathians). The list of 417 species of macrofungi from the Cieszyn area reported in our previous study, has been expanded further by the addition of 37 taxa found in the current study. Among these, the following deserve special attention: fungi that are new to Poland’s mycobiota (six species: Bryoscyphus dicrani, Discina martinii, Elaphomyces aculeatus, Tuber brumale, T. foetidum, and Russula cerea), taxa subject to legal protection (four species: Disciotis venosa, Grifola frondosa, Mitrophora semilibera, and Sparassis brevipes), as well as fungi that are rare in Poland, included in national or regional red lists, and in the registers of rare and endangered species (24 species including Amanita echinocephala, Arrhenia retiruga, A. spathulata, Catinella olivacea, Elaphomyces maculatus, Hygrophorus discoxanthus, Ophiocordyceps entomorrhiza, Pluteus diettrichii, Tuber aestivum, and T. fulgens). This paper presents the distribution and location of 32 species of fungi along with a short description and illustration of the macro- and micromorphological features of select species and their habitats.
    Źródło:
    Acta Mycologica; 2020, 55, 1; 5511
    0001-625X
    2353-074X
    Pojawia się w:
    Acta Mycologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wpływ wybranych biopreparatów do zaprawiania jęczmienia na zasiedlenie ziarna przez grzyby
    An influence of the selected bioproducts used as barley seed dressings on fungi establishment
    Autorzy:
    Horoszkiewicz-Janka, J.
    Jajor, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/337255.pdf
    Data publikacji:
    2007
    Wydawca:
    Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Maszyn Rolniczych
    Tematy:
    jęczmień
    ziarno
    grzyby patogeniczne
    grzyby saprotroficzne
    zaprawianie nasion
    biopreparat
    barley
    grain
    pathogenic fungi
    saprotrophic fungi
    dressing
    bioproduct
    Opis:
    Celem pracy było określenie zasiedlenia ziarna jęczmienia przez grzyby patogeniczne i saprotroficzne zaprawionego biopreparatami o różnym składzie i odmiennym mechanizmie działania. W doświadczeniu wykorzystano do zaprawiania ziarna następujące środki rekomendowane do stosowania w rolnictwie ekologicznym, takie jak: Biochikol 020 PC, Biosept 33 SL, Bioczos BR oraz inne również pochodzenia naturalnego: Cedomon EO, Polyversum, BioLux - New, Cropaid. Dla porównania zastosowano chemiczne zaprawy - Zaprawę Funaben T oraz Vitavax 200 FS stosowanymi w rolnictwie konwencjonalnym. Oceniano także metodą bibułową energię i zdolność kiełkowania tego ziarna. Na badanym materiale izolowano przede wszystkim gatunki saprotroficzne (Alternaria alternata, Penicillium spp.), a w mniejszym stopniu patogeniczne (Fusarium avenaceum, F. poae, F. culmorum orazFusarium spp.). Wszystkie zastosowane środki skutecznie ograniczyły występowanie na ziarnie patogenicznych grzybów z rodzaju Fusarium.
    The aim of this work was to determine establishment of pathogenic and saprotrophic fungi in barley seeds dressed with bioproducts of different composition and mechanism of action. The following products were used for seed's dressing: Biochikol 020 PC, Biosept 33 SL, Bioczos BR, Cedomon EO, Polyversum, Biolux - New and Cropaid. Chemical seed dressings such as Funaben T and Vitavax 200 FS, employed usually in conventional agriculture, were used for comparison. Using blotting-paper method, germination energy and ability of the seeds were assessed. From the studied material, saprotrophic species (Alternaria alternata, Penicillium spp.) were mainly isolated while pathogenic ones (Fusarium avenaceum, F. poae, F. culmorum and Fusarium spp.) occurred to a lesser degree. All products applied effectively controlled an occurrence of pathogenic fungi of Fusarium genus in barley seeds.
    Źródło:
    Journal of Research and Applications in Agricultural Engineering; 2007, 52, 3; 61-66
    1642-686X
    2719-423X
    Pojawia się w:
    Journal of Research and Applications in Agricultural Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Macrofungi in the secondary succession on the abandoned farmland near the Białowieża old-growth forest
    Autorzy:
    Kalucka, I.
    Powiązania:
    https://bibliotekanauki.pl/articles/54917.pdf
    Data publikacji:
    2009
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    macrofungi
    secondary succession
    abandoned farmland
    forest
    old-field succession
    fungal succession
    ectomycorrhizal fungi
    saprotrophic fungi
    sporocarp production
    Polska
    Bialowieza Forest
    Basidiomycetes
    fungi
    soil analysis
    Opis:
    T he paper deals with the succession of basidiomycete macrofungi on abandoned farmland. T T he research was carried out in the unique complex of old fields of different age located on the southwest edge of the Białowieża old-growth forest (NE Poland). T T hese lands undergo spontaneous secondary succession leading to formation of a continental fresh pine forest. Regular observations of basidiomata in 16 permanent plots (11 plots of 1000 m2, 5 plots of 400 m2) representing initial, optimal and terminal stage of vegetation development from psammophilous grassland to a pine forest with 100-year-old tree stand were conducted for three years. Soil and vegetation analyses were also carried out as well as quantitative examination of ectomycorrhizae in root samples. T he series yielded 300 species of macromycetes (including 6 collective taxa) found in permanent plots plus 18 species outside the plots. T T he species composition, spatial distribution of sporocarps, and quantitative structure of fungal communities changed along the successional gradient. Increasing diversity of fungi resulted from persistence of species typical of open areas and species associated with younger trees, as well as accumulation of species associated with older trees and more developed stands. Some species typical of younger phases were replaced with species arriving later in the chronosequence. Species usually occurred long before and after attaining maximum abundance and frequency. Species associated with certain periods of vegetation development could be distinguished, as well as species accompanying the phytocoenoses regardless of their developmental stage. Patterns in structural changes of the fungal community, e.g., in number of species, abundance, frequency and production of carpophores, could also be recognised. T T hey were different in ectomycorrhizal and in saprotrophic fungi. T T he occurrence of the former was influenced mainly by the presence of symbiotic trees and their age, stand structure and soil properties, while occurrence of the latter was affected by microclimatic factors and by diversity of accessible substrates. Changes in fungal communities were consistent with vegetation changes, but were also specific to this group of organisms.
    Źródło:
    Monographiae Botanicae; 2009, 99
    0077-0655
    2392-2923
    Pojawia się w:
    Monographiae Botanicae
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Grzyby zagrażające uprawie dziurawca zwyczajnego (Hypericum perforatum L.) w województwie lubelskim
    Fungi threatening with cultivation of St.Johns wort [Hypericum perforatum L.] in the Lublin province
    Autorzy:
    Zimowska, B.
    Machowicz-Stefaniak, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/11364475.pdf
    Data publikacji:
    2004
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    wystepowanie
    rosliny lecznicze
    Hypericum perforatum
    dziurawiec zwyczajny
    uprawa roslin
    zdrowotnosc roslin
    zagrozenia roslin
    grzyby saprofityczne
    woj.lubelskie
    grzyby chorobotworcze
    Lublin voivodship
    occurrence
    pathogenic fungi
    plant cultivation
    plant health
    plant threat
    saprotrophic fungi
    St.John's wort
    medicinal plant
    Opis:
    Badaniami w latach 1998–2001 objęto jednoroczne i dwuletnie plantacje produkcyjne dziurawca zwyczajnego (Hypericum perforatum L.) odmiany Topaz. Bezpośrednio na plantacjach ustalano procent roślin z objawami chorobowymi oraz obliczano wskaźniki porażenia roślin. Z powierzchniowo odkażonych korzeni, podstawy pędów oraz liści izolowano grzyby, stosując w pierwszym roku badań pożywką mineralną, a w kolejnych pożywkę glukozową z wywarem z dziurawca. Na korzeniach roślin jednorocznych i dwuletnich występowała nekroza, a na dolnych częściach pędów również dezintegracja i rozmiękczenie tkanek. Organy te były zasiedlane przez kompleks patogenów, spośród których największe znaczenie przypisano grzybom z rodzaju Fusarium, Rhizoctonia solani, Phoma exiqua var. exiqua oraz Botrytis cinerea. Wśród Fusarium spp. zasiedlających korzenie roślin jednorocznych i dwuletnich najczęściej występowały: F. avenaceum, F. culmorum, F. equiseti, F. oxysporum i F. solani. Wymienione gatunki Fusarium spp. wyosabniano w przypadku roślin dwuletnich zarówno z zewnętrznej, jak i wewnętrznej części pędu. Z łodyg z objawami nekrozy i pękania kory oraz z liści wykazujących symptomy w postaci czerwono-bursztynowych plam izolowano powszechnie nienotowany dotychczas w Polsce gatunek Seimatosporium hypericinum.
    In 1998–2001 the studies on one-year-old and two-year-old plantations of St. John’s wort (Hypericum perforatum L.), cultivar Topaz were carried out. The percentages of plants with diseases symptoms as well as indexes of infected plants were examined directly in the field. The fungi were isolated from superficially disinfected plants fragments namely from roots, stem bases and leaves, using in first year mineral culture medium and the next years St. John’s wort glucose extract agar. Necrosis of the roots of one-year-old and two-year-old plants were observed. Morover the disintegration and softening of lower parts of shots occurred. Plant organs with such disease symptoms were colonized by a complex of pathogenic fungi wherefrom Fusarium spp., Rhizoctonia solani, Botrytis cinerea and Phoma exigua var. exigua turned out to be of economic importance. Among the species of Fusarium colonizing the roots of one-year-old and two-year-old plants F. avenaceum, F. culmorum, F. equiseti, F. oxysporum and F. solani most often occurred. This species of Fusarium were isolated from external as well as from internal part of shoots of two-year-old plants. Seimatosporium hypericinum, not yet recorded in Poland, was commonly obtained from the stems showing cracks in the bark of diseased stems as well as from leaves showing red-amber necrotic spots.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2004, 03, 1; 61-74
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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