Energy flow changes related to the development of assimilatory organ biomass in suboceanic fresh pine forest Leucobryo-Pinetum Mat. 1962

Barcikowski, Adam

doi:ISSN 0420-9036

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Energy flow changes related to the development of assimilatory organ biomass in suboceanic fresh pine forest Leucobryo-Pinetum Mat. 1962 Barcikowski, Adam

Object structure

Energy flow changes related to the development of assimilatory organ biomass in suboceanic fresh pine forest Leucobryo-Pinetum Mat. 1962

Assimilatory organ biomass in fresh pine forest

Barcikowski, Adam

Polska Akademia Nauk. Instytut Ekologii

Polish Scientific Publishers

Warszawa

1991-1992

Strony 403-425 : ilustracje ; 24 cm ; Bibliografia na stronach 419-425 ; Streszczenie w języku polskim

Czasopismo/Artykuł

secondary succession ; forest ecosystem ; standing crop of green biomass ; chlorophyll index ; energy flow ; energy subsidy

In secondary succession of the Leucobryo-Pinetum association the assimilatory apparatus dimensions of the phytocenosis were determined by means of the standing crop of green biomass and chlorophyll index. On this basis the amount of energy absorbed by the phytocenosis in the gross photosynthesis process was assessed; moreover, the magnitude of anthropogenic energy subsidy was evaluated. A tendency for stabilization of the assimilatory apparatus dimensions and an inverse correlation between these dimensions and energy subsidy were found.

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