Obieg węgla w borach sosnowych
A carbon cycling in pine forests
Autorzy
- Józef Zwoliński Instytut Badawczy Leśnictwa, Zakład Gospodarki Leśnej Rejonów Przemysłowych, ul. Św. Huberta 35, 40-952 Katowice; fax: 0-32 205 30 81; e-mail: zwolinsj@ibles.waw.pl
Abstrakt
Results of carbon budged and cycle evaluation in the pine forests are presented. 91 t C of the 148 t C/ha stored in the whole ecosystem was found to be in the phytomass and the remainder in the upper soil horizons. A net primary production of the mature pine stands was estimated to be 4,4 t C/ha.year, whereas 1,0 t C/ha in the dendromass and 0,3 t C/ha in mineral soil horizons were immobilized annually.
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