000			02147nab a2200301 i 4500
003			BR-BrBNA
005			20260529102509.0
008			260529b2020 bl.qr|pooa||| 00| 0 eng |
040			_aBR-BrBNA _beng
072			_aF60 _b3103
072			_aK10
100			_aRoik, Mailson
100			_aMachado, Sebastião do Amaral
100			_aFigueiredo Filho, Afonso
100			_aSanquetta, Carlos Roberto
100			_aRuiz, Emilio Carlos Zilli
245			_aAboveground Biomass and Organic Carbon of Native Araucaria Angustifolia (Bertol.) Kuntze
500			_aPublicação on-line; 45 ref.; 4 tables; 1 illus.; Summary (En)
520			_a Abstract The aim of this study was to quantify the aboveground biomass and organic carbon of Araucaria angustifolia (Bertol.) Kuntze in a Mixed Ombrophilous Montane Forest in the state of Paraná. The aboveground biomass determination was carried out according to the direct method, using 29 trees with Diameter at Breast Height (DBH) ≥ 40 cm. The trees were felled, cubed and weighed by compartments, which were sampled for determining moisture and carbon content. The average aerial biomass and carbon were 2,126.5 kg ind-1 and 935.8 kg ind-1, respectively. The moisture content resulted in a mean individual accumulation of 2,376.6 liters ind-1 of water. Age did not necessarily result in higher volume production but resulted in higher stem biomass production. Organic carbon accumulation by native A. angustifolia trees should support carbon credits as an incentive for the conservation of araucaria and Mixed Ombrophilous Forest fragments. Keywords: carbon credit, carbon sequestration, Mixed Ombrophilous Forest.
650			_aFLORESTA
650			_aCARBONO
650			_aBIOMASSA
650			_aARAUCÁRIA ANGUSTIFOLIA
773	0		_02929 _9347958 _dRio de Janeiro-RJ Instituto de Florestas - UFRRJ 1994 _o2025-0457 _tFloresta e Ambiente (Brazil) _x1415-0980 / ISSN 2179-8087 0nline _gv. 27(3) p. 1-9; (2020) _wBR2026001336
856			_uhttps://www.scielo.br/j/floram/a/zBVVnqZVrwX48kQZyDFXhzc/?format=pdf&lang=en
942			_cANA
999			_c347952 _d347952