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Wyświetlanie 1-3 z 3
Tytuł:
The third report of Colletotrichum japonicum worldwide
Autorzy:
Świderska-Burek, Urszula
Powiązania:
https://bibliotekanauki.pl/articles/11543420.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Colletotrichum japonicum
coelomycetous fungi
anthracnose
morphological characteristics
distribution
Opis:
This paperreports the first finding of Colletotrichum japonicum (Hemmi) Bedlan on Berberis aquifolium Pursh [= Mahonia aquifolium (Pursh) Nutt.] in Poland. The fungus was collected in the Botanical Garden of Maria Curie-Skłodowska University (UMCS) in Lublin. This is the second locality of the species in Europe and the third worldwide. In this paper, morphological characteristics, microphotographs, and distribution comments are provided.
Źródło:
Acta Mycologica; 2021, 56, 1; 565
0001-625X
2353-074X
Pojawia się w:
Acta Mycologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Site characteristics of Tuber magnatum in Greece
Autorzy:
Christopoulos, V.
Psoma, P.
Diamandis, S.
Powiązania:
https://bibliotekanauki.pl/articles/67692.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
site characteristics
Tuber magnatum
white truffle
soil analysis
ecology
distribution
Greece
Opis:
Day after day it is being demonstrated that Greece hides a buried treasure in its forests. The wild black truffles Tuber aestivum, T. uncinatum, T. brumale and T. melanosporum and the white truffle T. borchii and recently T. magnatum are picked in a variety of forest ecosystems all over the country. The information which has been collected has initiated a national programme on truffle cultivation which, so far, has immense appeal, especially among young farmers. The discovery of carpophores of T. magnatum, the most valued white truffle in the market, triggered the interest in studying the site characteristics, botanical and pedological, in order to help farmers to cultivate the species in similar sites. All carpophores were found under hornbeam (Carpinus orientalis) along the banks of a creek on alluvial sediment. Soil analyses of four soil samples from truffle nests showed a narrow range of values of pH in water (7.57–7.78) and 1N KCL (6.94–7.07) and a similar granulometric soil texture.
Źródło:
Acta Mycologica; 2013, 48, 1
0001-625X
2353-074X
Pojawia się w:
Acta Mycologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Revision of Nymphaea candida range - new data on the distribution and habitat preferences of the species in southern Poland
Autorzy:
Nowak, A.
Nobis, M.
Dajdok, Z.
Zalewska-Galosz, J.
Nowak, S.
Nobis, A.
Czerniawska-Kusza, I.
Kozak, M.
Stebel, A.
Bula, R.
Sugier, P.
Szlachetka, A.
Bena, W.
Trojecka, A.
Piwowarczyk, R.
Adamiec, A.
Krawczyk, R.
Powiązania:
https://bibliotekanauki.pl/articles/58771.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
revision
Nymphaea candida
species distribution
habitat preference
Polska
pond
aquatic vegetation
species range
location
species list
locality list
morphological characteristics
Opis:
The paper presents results of geobotanical and taxonomic studies on the distribution and habitat requirements of Nymphaea candida in southern Poland. The researches were conducted in southern Poland in 2003-2009, in the provinces of Lower Silesia, Lublin, Małopolska, Opole, Silesian province as well as, in southern parts of Mazowieckie and Lubuskie. Flowers, leaves and fruits of Nymphaea species were collected from 27 locations. Altogether pollens from 73 populations of N. candida and 18 of N. alba from all the researched area were measured. The trophic level of an ecosystem was evaluated according to the results of the total nitrogen, total phosphorus, chlorophyll a, transparency and biological parameters. As the result of the studies of more than 200 water bodies, 57 localities of N. candida were documented within the investigation area. The populations of N. candida occupy mid-forest water bodies and river ox-bow lakes. A significant number of populations was also found in artificial reservoirs - fish ponds. The most suitable habitat conditions for N. candida occur in shallow waters in the shore zone with the amplitude of the water column vary from 0.5 to 2 m. Regarding the trophy level, N. candida occupies different habitats, mainly mesotrophic and also eutrophic with high content of organic matters. Considering the 15 checked morphological parameters, especially the stigma diameter, the number of carpellary teeth, flower and pollen diameters, the found and collected specimens of N. candida significantly differ from N. alba. The study confirms that N. candida ocurrs in whole lowland Poland without any regional distribution gaps. According to the IUCN guidelines to species assessment the data gathered during the presented study do not allow to classify N. candida as a vulnerable species in Poland. Still existing populations for more than 150 years, numerous stable locations, abundant populations, a habitat accessibility, a biotope extent, an ecological amplitude against the trophy level and direct human impacts suggest, that the species should be regarded as a least concern (LC) taxon.
Źródło:
Acta Societatis Botanicorum Poloniae; 2010, 79, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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