Temat: peat bog - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Non-destructive methods for peat layer assessment in oligotrophic peat bogs: A case study from Poiana Stampei, Romania
Autorzy:: Gheorghe, I F
Valcu, C.-M.
Barbu, I.
Topa, S.
Tematy:: peat deposit
peat layer
oligotrophic peat bog
Poiana Stampei peat bog
peat bog
Sphagnum fimbriatum
similarity
plant community
classification system
Romania; Pokaż więcej
Data publikacji:: 2006
Powiązania:: https://bibliotekanauki.pl/articles/58079.pdf Link otwiera się w nowym oknie
Źródło:: Acta Societatis Botanicorum Poloniae; 2006, 75, 2; 157-163
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Opis:: Practices currently employed in the investigation and characterisation of peat deposits are destructive and may irremediable perturb peat bog development even in cases when exploitation is not carried out. We investigated the correlation between vegetation characteristics in the active area of Poiana Ştampei peat bog, Romania, and the underlying peat layer depth, aiming at establishing a non-destructive method of peat layer depth estimation. The presence of the Sphagneto-Eriophoretum vaginati association, dominated by Sphagnum fimbriatum, Eriophorum vaginatum, Andromeda polifolia, Vaccinium oxycoccos, V. myrtillus, V. vitis-idaea, Polytrichum commune, Picea excelsa, Pinus sylvestris and Betula verrucosa was found to predict the existence of the peat layer but not its depth. Out of the seven identified vegetation types, one type was associated with a very thin or no peat layer, one type was characterised by the presence of a thick (over 100 cm) peat layer and five types indicated the presence of variable average depths of the peat layer. pH values correlated with peat layer depth only within the vegetation type associated with thick peat layers.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Heavy metal accumulation in two peat bogs from southern Poland
Autorzy:: Fiałkiewicz-Kozieł, Barbara
Smieja-Król, Beata
Palowski, Bernard
Tematy:: heavy metals
variability
ombrotrophic peat bog; Pokaż więcej
Data publikacji:: 2011
Powiązania:: https://bibliotekanauki.pl/articles/2026703.pdf Link otwiera się w nowym oknie
Źródło:: Studia Quaternaria; 2011, 28; 17-24
1641-5558
2300-0384
Pojawia się w:: Studia Quaternaria
Opis:: The dy namic changes in se lected heavy metal con cen tra tions were an a lyzed in two ombrotrophic peat bogs from south ern Po land: Puoecizna Ma³a (PK) and Puoecizna Krauszowska (PM). The high est con tents of Pb and Zn oc cur at the top of pro files ex am ined: 115.36 mg/kg (PM1), 90.61 mg/kg (PM2), 182.40 mg/kg (PK1), 121.68 mg/kg (PK2) and 127.43 mg/kg (PM1), 89.73 mg/kg (PM2), 170 mg/kg (PK1), 130.4 mg/kg (PK2), re spec tively. Con cen tra tions of cop - per are sim i lar to those of lo cal soils vary ing from 9.4 to 12.8 mg/kg. Cad mium strongly var ies with depth, which in di - cates dis tinct mo bil ity of this el e ment. Two peaks of el e vated Fe con cen tra tions are ob served at the top and bot tom of the Puoecizna Ma³a pro file, while the max i mum in Puoecizna Krauszowska was at the top of the peat bog. The Ti con tent dis tinctly var ies with depth and cor re lates with the ash con tent (R2 = 0.91–0.99). The stron gest and pos i tive cor re la tion is ob served be tween Zn-Pb and Ti-Pb con tents. The sig nif i cant dif fer ences of metal con cen tra tions are noted be tween the pro files, which is prob a bly con nected with a rate of peat ac cu mu la tion and plant com po si tion of the pro files in ves - ti gated, as well as with their dis tur bance by hu man ac tiv ity.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The condition and resources of Vaccinium uliginosum (Ericaceae) in an isolated population on the peat bog "Bagna" near Chlebowo (Wielkopolska)
Autorzy:: Celka, Z
Szkudlarz, P.
Tematy:: bilberry
bog bilberry
ecology
plant geography
population
peat bog
Vaccinium uliginosum
Ericaceae
Bagna peat bog complex
Wielkopolska region
Polska; Pokaż więcej
Data publikacji:: 2006
Powiązania:: https://bibliotekanauki.pl/articles/41402.pdf Link otwiera się w nowym oknie
Źródło:: Dendrobiology; 2006, 56; 13-18
1641-1307
Pojawia się w:: Dendrobiology
Opis:: Vaccinium uliginosum L., as a species associated with raised bogs and marshy coniferous forests, belongs to rare and endangered species in Wielkopolska. This paper presents results of research on the resources and condition of the population of this species on the isolated site within the “Bagna” near Chlebowo in northern Wielkopolska (western Poland). The results indicate that this population is declining.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Holocene environmental history of the Bottomless Lake (Tăul fără fund) sphagnum peat bog in Bǎgǎu, Romania
Autorzy:: Vári, Tamás Zsolt
Molnár, Dávid
Sümegi, Pál
Sümegi, Balázs Pál
Törőcsik, Tünde
Szakál, Edit
Benyó-Korcsmáros, Réka
Tematy:: Romania
Holocene
peat bog
environmental history; Pokaż więcej
Data publikacji:: 2020
Powiązania:: https://bibliotekanauki.pl/articles/2024704.pdf Link otwiera się w nowym oknie
Źródło:: Studia Quaternaria; 2020, 37; 69-77
1641-5558
2300-0384
Pojawia się w:: Studia Quaternaria
Opis:: This work focuses on the paleoenvironmental and palaeoclimatological history of the undisturbed core sequence of 8.6 m extracted from the Bottomless Lake (Tăul fără fund) sphagnum peat bog located in Bǎgǎu, Romania, which covers the last 8,600 years based on radiocarbon dating. By comparing results of archaeological and palaeoenvironmental investigations carried out so far in the area, results of the loss on ignition analyses and the data of the chronological analyses, it was possible to reconstruct climatic factors and anthropogenic impacts on the local environment. The undisturbed core sequence has above 86% organic matter content all along excluding the erosion horizons. Anthropogenic effects (building, woodcutting, pasturage, husbandry, farming) and changes in the local climate, vegetation, and environment increased the rate of the erosion and decreased the rate of the accumulation.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Spontaneous occurrence and dispersion of Aronia x prunifolia [Marshall] rehder [Rosaceae] in Poland on the example of the 'Bagna' bog complex near Chlebowo [western Poland]
Autorzy:: Celka, Z
Szkudlarz, P.
Tematy:: spontaneous occurrence
dispersion
Aronia x prunifolia
Rosaceae
Polska
Bagna peat bog complex
peat bog
Wielkopolska region
antropophyte species
distribution; Pokaż więcej
Data publikacji:: 2010
Powiązania:: https://bibliotekanauki.pl/articles/57221.pdf Link otwiera się w nowym oknie
Źródło:: Acta Societatis Botanicorum Poloniae; 2010, 79, 1; 37-42
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Opis:: This study presents information on a new to Poland synanthropic species - Aronia ×prunifolia (purple chokeberry).Purple chokeberry is cultivated worldwide as a fruit and decorative plant. In various regions of the world the process of its naturalisation outside the places of cultivation has been observed. In Europe, it is visible, among others, in Holland and Germany. In Poland, the first case was recorded in the "Bagna" bog complex near Chlebowo (Wielkopolska region). In this study, the distribution of Aronia ×prunifolia in Poland has been presented (square ATPOL BC67, BC68) as well as its spread and conditions of occurrence.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: GRZYBY MAKROSKOPIJNE REZERWATU PRZYRODY „TORFOWISKO TOPORZYK” (NW POLSKA)
Autorzy:: Stasińska, Małgorzata
Sotek, Zofia
Tematy:: macromycetes
threatened species
raised peat-bog
Pomerania
Polska; Pokaż więcej
Data publikacji:: 2017
Powiązania:: https://bibliotekanauki.pl/articles/942684.pdf Link otwiera się w nowym oknie
Źródło:: Badania Fizjograficzne Seria B - Botanika; 2017, 65; 95-109
2082-3339
Pojawia się w:: Badania Fizjograficzne Seria B - Botanika
Opis:: The paper presents results of mycological research carried out in the “Torfowisko Toporzyk” nature reserve (NW Poland), in the years 2004–2009. As a result of the studies, 216 fungal species were identified, 17 Ascomycota and 199 Basidiomycota. Twenty of the recorded species are included on the Polish red list of macrofungi, e.g. Cortinarius violaceus, Lactarius lacunarum, Mycena megaspora and Suillus flavidus. Among the plant associations, Vaccinio uliginosi-Pinetum (87 species) and Vaccinio uliginosi-Betuletum pubescentis (77), turned out to be the richest in fungi, whereas the fewest taxa were found in Rhynchosporetum albae (8).
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Taxonomical studies on Hormotila ramosissima Kors. [Chlorophyceae]
Autorzy:: Matula, J
Pietryka, M.
Richter, D.
Tematy:: taxonomy
Hormotila ramosissima
Chlorophyceae
morphology
reproduction
peat bog; Pokaż więcej
Data publikacji:: 2006
Powiązania:: https://bibliotekanauki.pl/articles/56514.pdf Link otwiera się w nowym oknie
Źródło:: Acta Societatis Botanicorum Poloniae; 2006, 75, 2; 149-156
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Opis:: Hormotila ramosissima Korš., a very rare in the world and poorly known species, have been found in peat bogs of Lower Silesia. The growth stages typical of this species but unknown so far, have been described and illustrated. It was found that this species has many features in common with the representatives of Volvocales, Tetrasporales, and chlorococcales. The regularly observed zoospores and hemizoospores, which accompanied the various developmental stages of that species, showed an internal structure of Chlamydomonas-type. Studies on Hormotila ramosissima were based on live material collected in ample quantities from peat bogs. The collected in this way repeatable and abundant data allowed to discuss problems concerning morphology, reproduction and development, as well as consider the taxonomic position this species.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Molluscan assemblages in Late Holocene deposits in Busko-Zdrój (Nida Basin, Southern Poland)
Autorzy:: Alexandrowicz, W. P.
Gołas-Siarzewska, M.
Tematy:: malacofauna
peat bog
late Holocene
Nida Basin
South Poland; Pokaż więcej
Data publikacji:: 2013
Powiązania:: https://bibliotekanauki.pl/articles/184670.pdf Link otwiera się w nowym oknie
Źródło:: Geology, Geophysics and Environment; 2013, 39, 1; 5-19
2299-8004
2353-0790
Pojawia się w:: Geology, Geophysics and Environment
Opis:: Late Holocene deposits containing abundant and well-preserved malacofauna were exposed within the Spa Park in Busko-Zdrój. Molluscan shells were found in sand, dark muds and calcareous muds. Dark and calcareous muds are intercalated by fine-grained sand and peat devoid of malacofauna. Ali these deposits were accumulated on swampy, flat bottom of wide river valley. The result of radiocarbon dating has shown that the formation of the deposits started in the upper part of the Subboreal Phase. Numerous Late Medieval portery shards were found in several topmost profile sections. The identified malacofauna suggests that similar climatic and habitat conditions prevailed throughout the entire sedimentation period. Snails typical of open habitats, accompanied by hygrophilous taxa, play a dominant role. Mesophilous and aquatic taxa occur in accessory proportions, while shadow-loving forms are virtually absent.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Heavy Metals in the Peat Soils of the Konecki County
Metale ciężkie w glebach torfowych powiatu koneckiego
Autorzy:: Zadrożny, P.
Nicia, P.
Tematy:: metale ciężkie
gleby torfowe
heavy metals
peat bog soils; Pokaż więcej
Data publikacji:: 2009
Powiązania:: https://bibliotekanauki.pl/articles/388141.pdf Link otwiera się w nowym oknie
Źródło:: Ecological Chemistry and Engineering. A; 2009, 16, 9; 1205-1208
1898-6188
2084-4530
Pojawia się w:: Ecological Chemistry and Engineering. A
Opis:: The peat soils, like other hydrogenic soils, accumulate heavy metals in a much higher amount than mineral soils. Hight organic matter content in peat soils favours accumulation of heavy metals. The research aimed at determining the degree of accumulation of selected heavy metals (Cd, Pb and Zn) in peat soils located in the area of the Konecki county (Staropolski Industrial Region). The research results demonstrated that location of the analyzed peat bogs influenced heavy metal concentrations. The lowest contents of the analyzed heavy metals were characteristic of the soils of the peat bog situated at the longest distance from potential sources of pollution.
Gleby torfowisk, podobnie jak inne gleby organiczne, są w większym stopniu narażone na zanieczyszczenie metalami ciężkimi niż gleby mineralne. Akumulacji metali ciężkich w glebach torfowych sprzyja duża zawartość materii organicznej. Celem przeprowadzonych badań była ocena zanieczyszczenia metalami ciężkimi (Cd, Pb, Zn) gleb torfowisk powiatu koneckiego. Przeprowadzone badania wykazały, że wpływ na zawartość metali ciężkich miała lokalizacja badanych torfowisk. Najmniejszymi zawartościami badanych metali ciężkich charakteryzowały się gleby torfowiska położonego w największej odległości od potencjalnych źródeł zanieczyszczeń.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Pogórze Przemyskie Landscape Park Complex as a Habitat for Rare and New to Poland Pinnularia Species
Autorzy:: Noga, Teresa
Skubisz, Jolanta
Poradowska, Anita
Tematy:: morphology
ecology of diatom species
peat bog
SE Poland; Pokaż więcej
Data publikacji:: 2024
Powiązania:: https://bibliotekanauki.pl/articles/59114294.pdf Link otwiera się w nowym oknie
Źródło:: Journal of Ecological Engineering; 2024, 25, 2; 203-214
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Opis:: The peat bog areas in southeastern Poland are a habitat for many interesting, often endangered, and rare or even new diatom species for Poland. Research conducted in the years 2022–2023 in three landscape parks (Pogórze Przemyskie Landscape Park, Południoworoztoczański Landscape Park, and Janowskie Forests Landscape Park) has allowed the identification of numerous rare and endangered species from the Pinnularia genus, including some that are new to Poland. The paper provides a detailed morphological and ecological characterization of six rare or endangered Pinnularia species, among which two were found to be new for Poland (Pinnularia lokana and P. esoxiformangusta).
Dostawca treści:: Biblioteka Nauki

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