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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
28/01/2015 |
Data da última atualização: |
28/01/2015 |
Autoria: |
SANQUETTA, C. R.; CORTE, A. P. D.; PINTO, C.; MELO, L. A. N. |
Título: |
Biomass and carbon in non-woody vegetation, dead wood and litter in Iguaçu National Park. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Floresta, Curitiba, v. 44, n. 2, p. 185-194, abr./jun. 2014. |
Idioma: |
Inglês |
Conteúdo: |
This study was carried out in 2004 in Iguacu National Park (INP), Paraná-Brazil. The vegetation is
composed of Araucaria Forest (AF) (13.1%) and Seasonal Semi-deciduous Forest (FES) (86.9%).
Two types of materials were analyzed: litter (L) and woody material (W) (alive (A) and dead (D)),
and classified by diameter: W1(0?0.70 cm), W2(0.71?2.5 cm), W3(2.51?7.50 cm), and W4(?7.5 cm).
The results for the FES was 21.7 t/ha, with 42.4% in diameter class WD4 (8.98 t/ha) and 38.6% was
litter (8.17 t/ha). The FOM was 12.87 t/ha, with 78.9% litter. The carbon stocks of the materials
varied between 36.2% and 42.1% (for litter and WD4), both in the FES. There were no significant
differences between the carbon stocks of the forest types. Rather differences existed between the
pools (5% ANOVA and Tukey test). In the FES the carbon stock was 8.29 t/ha, which is equivalent to
30.41 tCO2e/ha, and in the FOM the stock was 4.94t/ha or 18.12 tCO2e/ha. For the vegetation types
the carbon stock in INP was 8.35 tC/ha and 30.62 tCO2e/ha for the FES and FOM, respectively. The
carbon pools analyzed in this study contribute significantly to the total carbon stock of a forest
ecosystem and should always be taken into consideration when developing estimates for a forest. |
Palavras-Chave: |
Araucaria Forest; Carbon fraction; Floresta Estacional Semidecidual; Floresta Ombrófila Mista; Mudanças climáticas; Seasonal Semideciduous Forest; Teor de carbono. |
Thesagro: |
Araucária. |
Thesaurus Nal: |
climate change. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02059naa a2200265 a 4500 001 2006952 005 2015-01-28 008 2014 bl uuuu u00u1 u #d 100 1 $aSANQUETTA, C. R. 245 $aBiomass and carbon in non-woody vegetation, dead wood and litter in Iguaçu National Park. 260 $c2014 520 $aThis study was carried out in 2004 in Iguacu National Park (INP), Paraná-Brazil. The vegetation is composed of Araucaria Forest (AF) (13.1%) and Seasonal Semi-deciduous Forest (FES) (86.9%). Two types of materials were analyzed: litter (L) and woody material (W) (alive (A) and dead (D)), and classified by diameter: W1(0?0.70 cm), W2(0.71?2.5 cm), W3(2.51?7.50 cm), and W4(?7.5 cm). The results for the FES was 21.7 t/ha, with 42.4% in diameter class WD4 (8.98 t/ha) and 38.6% was litter (8.17 t/ha). The FOM was 12.87 t/ha, with 78.9% litter. The carbon stocks of the materials varied between 36.2% and 42.1% (for litter and WD4), both in the FES. There were no significant differences between the carbon stocks of the forest types. Rather differences existed between the pools (5% ANOVA and Tukey test). In the FES the carbon stock was 8.29 t/ha, which is equivalent to 30.41 tCO2e/ha, and in the FOM the stock was 4.94t/ha or 18.12 tCO2e/ha. For the vegetation types the carbon stock in INP was 8.35 tC/ha and 30.62 tCO2e/ha for the FES and FOM, respectively. The carbon pools analyzed in this study contribute significantly to the total carbon stock of a forest ecosystem and should always be taken into consideration when developing estimates for a forest. 650 $aclimate change 650 $aAraucária 653 $aAraucaria Forest 653 $aCarbon fraction 653 $aFloresta Estacional Semidecidual 653 $aFloresta Ombrófila Mista 653 $aMudanças climáticas 653 $aSeasonal Semideciduous Forest 653 $aTeor de carbono 700 1 $aCORTE, A. P. D. 700 1 $aPINTO, C. 700 1 $aMELO, L. A. N. 773 $tFloresta, Curitiba$gv. 44, n. 2, p. 185-194, abr./jun. 2014.
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Embrapa Florestas (CNPF) |
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Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
17/04/2014 |
Data da última atualização: |
10/09/2014 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MAGALHAES, F. O. da C.; ALLEN, L. N.; FARIA, J. C. de; NAGATA, A. K. I.; HOFFMANN, L. V.; SUASSUNA, N. D.; FERREIRA, A. C. de B.; BARROSO, P. A. V. |
Afiliação: |
FERNANDA OLIVEIRA DA C MAGALHAES, CNPA; Laisa Nogueira Allen, Bolsista DTI CNPq; JOSIAS CORREA DE FARIA, CNPAF; ALICE KAZUKO INOUE NAGATA, CNPH; LUCIA VIEIRA HOFFMANN, CNPA; NELSON DIAS SUASSUNA, CNPA; ALEXANDRE CUNHA DE B FERREIRA, CNPA; PAULO AUGUSTO VIANNA BARROSO, CNPA. |
Título: |
Caracterização parcial de BEGOMOVÍRUS associados ao algodoeiro em Goiás. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
In: Congresso Brasileiro do Algodão, 9., 2013, Brasília, DF. |
Idioma: |
Português |
Palavras-Chave: |
FITOPATOLOGIA; NEMATOLOGIA. |
Thesagro: |
Algodão. |
Thesaurus NAL: |
Begomovirus. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101264/1/BEGOMOVIRUS.pdf
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Marc: |
LEADER 00703nam a2200229 a 4500 001 1984813 005 2014-09-10 008 2013 bl uuuu u00u1 u #d 100 1 $aMAGALHAES, F. O. da C. 245 $aCaracterização parcial de BEGOMOVÍRUS associados ao algodoeiro em Goiás.$h[electronic resource] 260 $aIn: Congresso Brasileiro do Algodão, 9., 2013, Brasília, DF.$c2013 650 $aBegomovirus 650 $aAlgodão 653 $aFITOPATOLOGIA 653 $aNEMATOLOGIA 700 1 $aALLEN, L. N. 700 1 $aFARIA, J. C. de 700 1 $aNAGATA, A. K. I. 700 1 $aHOFFMANN, L. V. 700 1 $aSUASSUNA, N. D. 700 1 $aFERREIRA, A. C. de B. 700 1 $aBARROSO, P. A. V.
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