Obiekt

Tytuł: Processes of litter fall and decomposition: boreal-temperate transect studies of pine ecosystems

Twórca:

Breymeyer, Alicja

Data wydania/powstania:

2003

Typ zasobu:

Artykuł

Inny tytuł:

Litter fall and decomposition along pine forests transect ; Patterns of pine ecosystem response to climate on a boreal-temperate transect

Współtwórca:

Polish Academy of Sciences. Institute of Ecology

Wydawca:

Polish Academy of Sciences. Institute of Ecology. Publishing Office

Miejsce wydania:

Dziekanów Leśny

Opis:

Strony 529-543 : ilustracje ; 27 cm ; Bibliografia na stronach 542-543

Abstrakt:

The processes of litter production and decomposition were studied in pine and mixed pine forests (10 sites) distributed along the N-S transect in Europe. The transect stretched from 70°N in Northern Finland and Norway to 50°N in Southern Poland. Mean annual temperatures change regularly along the transect from -1.9 to +7.4°C, while precipitation does not show any distinct pattern. Annual production and decomposition of litter are stimulated by wanning. The primary factors governing the rates of both processes are related to thermic regime, most frequently to the long-term temperatures registered in the meteorological stations in the vicinity of sites. Correlation between decomposition rate and temperature (R2) range from 0.75 to 0.93, between decomposition rate and latitude from 0.72 to 0.80, and between decomposition rate and precipitation from 0.52 to 0.63 (in the last case only correlations with long-term precipitation are significant). Correlation coefficients R2 between litterfall and temperature range from 0.53 to 0.80, between litterfall-latitude from 0.72 to 0.80, and between litterfall-precipitation from 0.52 to 0.63 (significant only for long-term precipitation). With increasing temperature decomposition rates increase from about 0.09 g.g-1.y-1 (needles 0.13 g.g-1.y-1, wood 0.06 g.g-1.y-1) in the North to about 0.32 g.g-1.y-1 (needles 0.41 g.g-1.y-1, wood 0.18 g.g-1.y-1) in the South. Litterfall increases from 103.19 g.m-2.y-1 (in this needles 56.73 g.m-2.y-1, wood 45.59 g.m-2.y-1) in the North, to about419.36 g.m-2.y-l (needles 203.95 g.m-2.y-l, wood 203.56 g.m-2.y-1) in the South. OM annual accumulation increases southward, ranging from about 100 (North) to about 370 (South) grams per m2. Accumulation is strongly connected with air temperatures on the sites (correlation coefficients (R2) at around 0.9).

Bibliografia:

Berg B., Berg M. P., Bottner P., Box E., Breymeyer A., Calvo de Santa R., Couteaux M., Escudero A., Gallardo A., Kratz W., Madeira M., Malkonen E., McCiaugherty C., Meentemeyer V., Munoz F., Piussi P., Remacle J. and Virzo de SantoA. 1993 - Litter mass loss rates in pine forests of Europe and the eastern United States: some relationships with climate and litter quality. - Biogeochemistry 20. Kluwer Academic Publishers. Printed in The Netherlands: 17-159. ; Berg B., Ekbohm G. 1991 - Litter mass-loss rates and decomposition patterns in some needle and leaf litter types. Long-term decomposition in a Scots pine forest. - VII. Can. J. Bot. 69: 1449-1456. ; Berg B., Jansson P-E., Meentemeyer V. 1984 - Litter decomposition and climate - regional and local models. (In: State and Change of Forest Ecosystems. Indicators in Current Research. Ed: Agren G.I.) - Swed. Univ. Agric. Sci. Dept Ecology & Environmental Research, Report no. 13: 389-404. ; Breymeyer A. 1991a - Search for geographic scale regularities in ecosystem processes. (In: Modem Ecology: Basic and Applied Aspects. Eds: EsserG. and Overdieck D.) - Elsevier, Amsterdam, 751-771. ; Breymeyer A. 1991b - Comparative analysis of organic matter transformations in coniferous forests in Europe. (In: Coniferous Forest Ecology from an International Perspective. Eds: NakagoshiN. and Golley, F.B. ) - SPB Academic Publishing, The Hague, 161-177. ; Breymeyer A. 2003 - Pine ecosystem response to warming along North-South climatic transect in Europe: Presentation of research project - Pol. J. Ecol. 51 , 4:403-411. ; Cichocka M., Sapek-Dźwigała A. 2002 - Oznaczenie ligniny w materiale roślinnym (szyszki, igliwie) [Measurement of lignin content in the plant material (cones, needles)].- Study carried out at the commission from the Institute of Geography and Spatial Organization of the Polish Academy of Sciences, Poznan, 7 pp. (in Polish) ; Degórski M. 2003 - Morpholithological genesis and soil properties of the pine forest ecosystems in relation to the North-South transect in Europe - Pol. J. Ecol. 51,4:441-459. ; Dyer M. L. 1986 - A model of organic decomposition rates based on climate and litter properties. - M.A.Thesis, Univ. of Georgia, Athens, GA. ; Koch G. W., Scholes R. J., Steffen P. M., Vitousek P. M. and Walker B. H., (Eds) 1995, The IGBP Terrestrial Transects: Science Plan. - The International Geosphere-Biosphere Program: A Study of Global Change. Report No. 36. Stockholm. ; Linder S., McMurtrie R. E., Landsberg J. J. 1996 - Linked pest-crop models under global change. (In: Global Change and Terrestrial Ecosystems. Eds: Walker B., Steffen W.) - Cambridge University Press, New York, 291 -316. ; McClaugherty C., Berg B. 1987 - Cellulose, lignin and nitrogen levels as rate regulating factors in late stages of forest litter decomposition - Pedobiologia 30: 101-112. ; Meentemeyer V. 1978 - Macroclimate and lignin control of litter decomposition rates - Ecology 59: 465-471. ; Meentemeyer V. 1984 - The geography of organic decomposition rates - Ann. Assoc. Am. Geogr. 74: 465-472. ; Meentemeyer V. and Berg B. 1986 - Regional variation in mass-loss of Pinus sylvestris needle litter in Swedish pine forests as influenced by climate and litter quality. - Scandinavian Journal of Forest Research 1: 167-180. ; Mooney H. A. 1991 - Biological response to climate change: an agenda for research. - Ecol. Applications I (2): 112-117. ; Solon J. 2003 - Scots pine forests of the Vaccinio-Piceetea class in Europe: forest sites studied - Pol. J. Ecol. 51, 4: 421-439

Czasopismo/Seria/cykl:

Polish Journal of Ecology

Tom:

51

Zeszyt:

4

Strona pocz.:

529

Strona końc.:

543

Identyfikator zasobu:

oai:rcin.org.pl:117568

Źródło:

MiIZ PAN, sygn. P.2840 ; kliknij tutaj, żeby przejść

Język:

eng

Język streszczenia:

Prawa:

Licencja Creative Commons Uznanie autorstwa 3.0 Polska

Zasady wykorzystania:

Zasób chroniony prawem autorskim. [CC BY 3.0 PL] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 3.0 Polska, której pełne postanowienia dostępne są pod adresem: ; -

Digitalizacja:

Muzeum i Instytut Zoologii Polskiej Akademii Nauk

Lokalizacja oryginału:

Biblioteka Muzeum i Instytutu Zoologii PAN

Dofinansowane ze środków:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Kolekcje, do których przypisany jest obiekt:

Data ostatniej modyfikacji:

2020-08-10

Data dodania obiektu:

2020-03-18

Liczba wyświetleń treści obiektu:

2

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https://rcin.org.pl/publication/91648

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