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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Amazônia Oriental. |
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Data corrente: |
04/05/2023 |
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Data da última atualização: |
22/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CAMARA, G.; SIMÕES, R.; RUIVO, H. M.; ANDRADE, P. R.; SOTERRONI, A. C.; RAMOS, F. M.; RAMOS, R. G.; SCARABELLO, M.; ALMEIDA, C.; SANCHES, I.; MAURANO, L.; COUTINHO, A. C.; ESQUERDO, J. C. D. M.; ANTUNES, J. F. G.; VENTURIERI, A.; ADAMI, M. |
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Afiliação: |
GILBERTO CAMARA, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; ROLF SIMOES, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; HELOISA M. RUIVO, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; PEDRO R. ANDRADE, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; ALINE C. SOTERRONI, UNIVERSITY OF OXFORD; FERNANDO M. RAMOS, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; RAFAEL G. RAMOS, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; MARLUCE SCARABELLO, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; CLAUDIO ALMEIDA, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; IEDA SANCHES, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; LUIS MAURANO, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; ALEXANDRE CAMARGO COUTINHO, CNPTIA; JULIO CESAR DALLA MORA ESQUERDO, CNPTIA; JOAO FRANCISCO GONCALVES ANTUNES, CNPTIA; ADRIANO VENTURIERI, CPATU; MARCOS ADAMI, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS. |
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Título: |
Impact of land tenure on deforestation control and forest restoration in Brazilian Amazonia. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Environmental Research Letters, v. 18, n. 6, 065005, 2023. |
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DOI: |
https://doi.org/10.1088/1748-9326/acd20a |
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Idioma: |
Inglês |
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Notas: |
Na publicação: Alexandre Coutinho, Julio Esquerdo, João Antunes. |
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Conteúdo: |
This study examines how land tenure constrains Brazil's ability to meet its deforestation control and forest restoration goals in its Amazonia biome. Our findings are based on an updated assessment of land tenure and land use in the region. Between 2019 and 2021, 44% of deforestation in Amazonia occurred in private lands, while forest removal in settlements ranged from 31% to 27% of the total. Deforestation in undesignated public lands increased from 11% in 2008 to 18% in 2021. Deforestation is highly concentrated, with 1% of properties accounting for 82.5% of forest cuts in 2021. In Amazonia, there is considerable non-compliance with the legal reserve provisions set by Brazil's Forest Code. Legal reserve deficits in private lands sum up to 18.17?Mha (million hectares), compared with 12.49?Mha of legal reserve surpluses. Even if all forest surpluses are offered in the forest credits market set in the Forest Code, farmers still need to restore 5.67?Mha to comply with the law. Large-scale cattle ranchers have a legal reserve deficit of 10.35?Mha (34% of their area). Most crop farming occurs in medium and large properties (4.63?Mha) with a large proportion of legal reserve deficits (45%). Given the political power and financial resources of large ranchers and crop producers, Brazil faces major challenges in inducing these farmers to meet their legal obligations. Therefore, Brazil needs to combine robust command-and-control strategies with market-based policies to achieve its deforestation and forest restoration goals. The government should tailor forest protection and restoration policies to the needs of different landowners, considering their land use practices, technical capacity, and financial resources. MenosThis study examines how land tenure constrains Brazil's ability to meet its deforestation control and forest restoration goals in its Amazonia biome. Our findings are based on an updated assessment of land tenure and land use in the region. Between 2019 and 2021, 44% of deforestation in Amazonia occurred in private lands, while forest removal in settlements ranged from 31% to 27% of the total. Deforestation in undesignated public lands increased from 11% in 2008 to 18% in 2021. Deforestation is highly concentrated, with 1% of properties accounting for 82.5% of forest cuts in 2021. In Amazonia, there is considerable non-compliance with the legal reserve provisions set by Brazil's Forest Code. Legal reserve deficits in private lands sum up to 18.17?Mha (million hectares), compared with 12.49?Mha of legal reserve surpluses. Even if all forest surpluses are offered in the forest credits market set in the Forest Code, farmers still need to restore 5.67?Mha to comply with the law. Large-scale cattle ranchers have a legal reserve deficit of 10.35?Mha (34% of their area). Most crop farming occurs in medium and large properties (4.63?Mha) with a large proportion of legal reserve deficits (45%). Given the political power and financial resources of large ranchers and crop producers, Brazil faces major challenges in inducing these farmers to meet their legal obligations. Therefore, Brazil needs to combine robust command-and-control strategies with market-based policies to achieve its de... Mostrar Tudo |
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Palavras-Chave: |
Brazilian Amazonia; Brazil´s Forest Code; Brazil´s NDC; Cadastro Ambiental Rural; CAR; Código florestal brasileiro; Land use policy in Brazil; Política de uso da terra no Brasil; Recuperação florestal. |
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Thesagro: |
Desmatamento; Impacto Ambiental; Posse de Terra. |
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Thesaurus Nal: |
Deforestation; Environmental impact; Forest restoration; Land ownership; Land tenure; Land use; Logging. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1153847/1/AP-Impact-land-tenure-2023.pdf
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Marc: |
LEADER 03375naa a2200553 a 4500
001 2153847
005 2023-05-22
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1088/1748-9326/acd20a$2DOI
100 1 $aCAMARA, G.
245 $aImpact of land tenure on deforestation control and forest restoration in Brazilian Amazonia.$h[electronic resource]
260 $c2023
500 $aNa publicação: Alexandre Coutinho, Julio Esquerdo, João Antunes.
520 $aThis study examines how land tenure constrains Brazil's ability to meet its deforestation control and forest restoration goals in its Amazonia biome. Our findings are based on an updated assessment of land tenure and land use in the region. Between 2019 and 2021, 44% of deforestation in Amazonia occurred in private lands, while forest removal in settlements ranged from 31% to 27% of the total. Deforestation in undesignated public lands increased from 11% in 2008 to 18% in 2021. Deforestation is highly concentrated, with 1% of properties accounting for 82.5% of forest cuts in 2021. In Amazonia, there is considerable non-compliance with the legal reserve provisions set by Brazil's Forest Code. Legal reserve deficits in private lands sum up to 18.17?Mha (million hectares), compared with 12.49?Mha of legal reserve surpluses. Even if all forest surpluses are offered in the forest credits market set in the Forest Code, farmers still need to restore 5.67?Mha to comply with the law. Large-scale cattle ranchers have a legal reserve deficit of 10.35?Mha (34% of their area). Most crop farming occurs in medium and large properties (4.63?Mha) with a large proportion of legal reserve deficits (45%). Given the political power and financial resources of large ranchers and crop producers, Brazil faces major challenges in inducing these farmers to meet their legal obligations. Therefore, Brazil needs to combine robust command-and-control strategies with market-based policies to achieve its deforestation and forest restoration goals. The government should tailor forest protection and restoration policies to the needs of different landowners, considering their land use practices, technical capacity, and financial resources.
650 $aDeforestation
650 $aEnvironmental impact
650 $aForest restoration
650 $aLand ownership
650 $aLand tenure
650 $aLand use
650 $aLogging
650 $aDesmatamento
650 $aImpacto Ambiental
650 $aPosse de Terra
653 $aBrazilian Amazonia
653 $aBrazil´s Forest Code
653 $aBrazil´s NDC
653 $aCadastro Ambiental Rural
653 $aCAR
653 $aCódigo florestal brasileiro
653 $aLand use policy in Brazil
653 $aPolítica de uso da terra no Brasil
653 $aRecuperação florestal
700 1 $aSIMÕES, R.
700 1 $aRUIVO, H. M.
700 1 $aANDRADE, P. R.
700 1 $aSOTERRONI, A. C.
700 1 $aRAMOS, F. M.
700 1 $aRAMOS, R. G.
700 1 $aSCARABELLO, M.
700 1 $aALMEIDA, C.
700 1 $aSANCHES, I.
700 1 $aMAURANO, L.
700 1 $aCOUTINHO, A. C.
700 1 $aESQUERDO, J. C. D. M.
700 1 $aANTUNES, J. F. G.
700 1 $aVENTURIERI, A.
700 1 $aADAMI, M.
773 $tEnvironmental Research Letters$gv. 18, n. 6, 065005, 2023.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
06/10/2017 |
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Data da última atualização: |
22/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
GHIZONI, C. V. C.; AMES, A. P. A.; LAMEIRA, O. A.; AMADO, C. A. B.; NAKANISHI, A. B. S.; BRACHT, L.; NATALI, M. R. M.; PERALTA, R. M.; BRACHT, A.; COMAR, J. F. |
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Afiliação: |
Cristiane V. Castro Ghizoni, UEM; Ana P. Arssufi Ames, UEM; OSMAR ALVES LAMEIRA, CPATU; Ciomar A. Bersani Amado, UEM; Anacharis B. Sá Nakanishi, UEM; Lívia Bracht, UEM; Maria R. Marçal Natali, UEM; Rosane M. Peralta, UEM; Adelar Bracht, UEM; Jurandir F. Comar, UEM. |
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Título: |
Anti-inflammatory and antioxidant actions of Copaiba oil are related to liver cell modifications in arthritic rats. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Journal of Cellular Biochemistry, v. 118, n. 10, p. 3409-3423, 2017. |
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DOI: |
10.1002/jcb.25998 |
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Idioma: |
Inglês |
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Conteúdo: |
The present study investigated the action of copaiba oil (Copaifera reticulata) on the systemic inflammation, oxidative status, and liver cell metabolism of rats with adjuvant-induced arthritis. The later is an experimental autoimmune pathology that shares many features with the human rheumatoid arthritis. Holtzman rats were distributed into the following groups: control (healthy) rats; control rats treated with copaiba oil at the doses of 0.58 and 1.15, arthritic rats, and arthritic rats treated with copaiba oil . The oil was administrated orally once a day during 18 days after arthritis induction. Both doses of copaiba oil improved the paw edema and the dose of improved the swollen adrenals and lymph nodes besides decreasing the plasmatic myeloperoxidase activity (30%) of arthritic rats. Copaiba oil abolished the increases of protein carbonyl groups and reactive oxygen species in the liver and both doses increased the liver GSH content and the catalase activity in arthritic rats. Copaiba oil decreased glycolysis (65%), glycogenolysis (58%), and gluconeogenesis (30%) in the liver of arthritic animals. However, gluconeogenesis was also diminished by the treatment of control rats, which presented lower body weight gain (45%) and diminished number of hepatocytes per liver area (20%) associated to higher liver weight (+29%) and increased hepatocyte area (+13%). The results reveal that copaiba oil presented systemic anti-inflammatory and antioxidant actions in arthritic rats. These beneficial effects, however, were counterbalanced by harmful modifications in the liver cell metabolism and morphology of healthy control rats. J. MenosThe present study investigated the action of copaiba oil (Copaifera reticulata) on the systemic inflammation, oxidative status, and liver cell metabolism of rats with adjuvant-induced arthritis. The later is an experimental autoimmune pathology that shares many features with the human rheumatoid arthritis. Holtzman rats were distributed into the following groups: control (healthy) rats; control rats treated with copaiba oil at the doses of 0.58 and 1.15, arthritic rats, and arthritic rats treated with copaiba oil . The oil was administrated orally once a day during 18 days after arthritis induction. Both doses of copaiba oil improved the paw edema and the dose of improved the swollen adrenals and lymph nodes besides decreasing the plasmatic myeloperoxidase activity (30%) of arthritic rats. Copaiba oil abolished the increases of protein carbonyl groups and reactive oxygen species in the liver and both doses increased the liver GSH content and the catalase activity in arthritic rats. Copaiba oil decreased glycolysis (65%), glycogenolysis (58%), and gluconeogenesis (30%) in the liver of arthritic animals. However, gluconeogenesis was also diminished by the treatment of control rats, which presented lower body weight gain (45%) and diminished number of hepatocytes per liver area (20%) associated to higher liver weight (+29%) and increased hepatocyte area (+13%). The results reveal that copaiba oil presented systemic anti-inflammatory and antioxidant actions in arthritic rats. Th... Mostrar Tudo |
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Palavras-Chave: |
Toxicidade. |
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Thesagro: |
Copaíba; Fígado; Metabolismo; Óleo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02525naa a2200301 a 4500
001 2076843
005 2021-12-22
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1002/jcb.25998$2DOI
100 1 $aGHIZONI, C. V. C.
245 $aAnti-inflammatory and antioxidant actions of Copaiba oil are related to liver cell modifications in arthritic rats.$h[electronic resource]
260 $c2017
520 $aThe present study investigated the action of copaiba oil (Copaifera reticulata) on the systemic inflammation, oxidative status, and liver cell metabolism of rats with adjuvant-induced arthritis. The later is an experimental autoimmune pathology that shares many features with the human rheumatoid arthritis. Holtzman rats were distributed into the following groups: control (healthy) rats; control rats treated with copaiba oil at the doses of 0.58 and 1.15, arthritic rats, and arthritic rats treated with copaiba oil . The oil was administrated orally once a day during 18 days after arthritis induction. Both doses of copaiba oil improved the paw edema and the dose of improved the swollen adrenals and lymph nodes besides decreasing the plasmatic myeloperoxidase activity (30%) of arthritic rats. Copaiba oil abolished the increases of protein carbonyl groups and reactive oxygen species in the liver and both doses increased the liver GSH content and the catalase activity in arthritic rats. Copaiba oil decreased glycolysis (65%), glycogenolysis (58%), and gluconeogenesis (30%) in the liver of arthritic animals. However, gluconeogenesis was also diminished by the treatment of control rats, which presented lower body weight gain (45%) and diminished number of hepatocytes per liver area (20%) associated to higher liver weight (+29%) and increased hepatocyte area (+13%). The results reveal that copaiba oil presented systemic anti-inflammatory and antioxidant actions in arthritic rats. These beneficial effects, however, were counterbalanced by harmful modifications in the liver cell metabolism and morphology of healthy control rats. J.
650 $aCopaíba
650 $aFígado
650 $aMetabolismo
650 $aÓleo
653 $aToxicidade
700 1 $aAMES, A. P. A.
700 1 $aLAMEIRA, O. A.
700 1 $aAMADO, C. A. B.
700 1 $aNAKANISHI, A. B. S.
700 1 $aBRACHT, L.
700 1 $aNATALI, M. R. M.
700 1 $aPERALTA, R. M.
700 1 $aBRACHT, A.
700 1 $aCOMAR, J. F.
773 $tJournal of Cellular Biochemistry$gv. 118, n. 10, p. 3409-3423, 2017.
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