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 | Acesso ao texto completo restrito à biblioteca da Embrapa Recursos Genéticos e Biotecnologia. Para informações adicionais entre em contato com cenargen.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
12/11/2024 |
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Data da última atualização: |
12/11/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
EVANGELISTA, V.; SCARIOT, A. O.; TEIXEIRA, H. M.; LUSTOSA JÚNIOR, I. M. |
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Afiliação: |
VIVIANE EVANGELISTA, SCIENCE AND TECHNOLOGY OF BRASÍLIA (IFB); ALDICIR OSNI SCARIOT, CENARGEN; HEITOR MANCINI TEIXEIRA, UTRECHT UNIVERSITY; ILVAN MEDEIROS LUSTOSA JÚNIOR, SCIENCE AND TECHNOLOGY OF BRASÍLIA (IFB). |
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Título: |
Local ecological knowledge and perception as a strategy in the management of ecosystem services. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Journal of Environmental Management, v. 368, 122095, 2024. |
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Idioma: |
Inglês |
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Notas: |
Na biblioteca: Aldicir Scariot. |
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Conteúdo: |
In designing and implementing initiatives to conserve biodiversity and ensure the flow of ecosystem services, it is crucial to understand the perspectives of communities living near protected areas. Improving conservation efforts may depend on analyzing socio-ecological factors and their impact on Local Ecological Knowledge (LEK) and perceptions of ecosystem services. We employed participatory methodologies with 80 farmers from agrarian settlements adjacent to protected areas in the Cerrado biome, Brazil, we quantified LEK and assessed perceptions of ecosystem services using an adaptation of the Q-methodology. We collected data on thirteen socio-ecological variables, including age, gender, farm size, education, engagement with conservation initiatives, and interactions with protected areas and Legal Reserves. Using artificial intelligence in a Random Forest (RF) modelling approach, we identified the most influential variables on LEK and perceptions. Our findings demonstrate that engagement in nature conservation and restoration initiatives, along with the use of native areas (protected and managed areas) significantly influence LEK levels within the farmers' communities. Farmers with full participation, from conception to implementation and evaluation of the initiatives, had a significantly higher LEK level (28.5 ± 13.0) compared to farmers without participation in those initiatives (11.4 ± 5.9). Farmers who used the cerrado for leisure and education (28.2 ± 21.2) had significantly higher LEK levels compared to farmers who do not attend or use the cerrado areas (13.5 ± 8.9) and those using areas of native vegetation for cattle raising (12.8 ± 6.8). These results highlight that, in addition to farmers' participation in conservation and restoration initiatives, the sustainable use of natural areas is fundamental to strengthen their local knowledge of ecosystem functioning. Furthermore, we found that the type of agroecosystem present on farms strongly? shapes farmers' perceptions of ecosystem services. Farmers perceive different ecosystem services depending on land use, indicating the need for tailored interventions for the planning and management of conservation areas. Farmers practicing soybean monoculture had significantly lower perception scores on ecosystem services (−5.1 ± 3.8) than to the other four evaluated groups. Overall, the study highlights the critical role of incorporating local knowledge and perceptions for the design of effective management strategies to increase ecosystem services provision and biodiversity conservation in areas adjacent to protected areas. MenosIn designing and implementing initiatives to conserve biodiversity and ensure the flow of ecosystem services, it is crucial to understand the perspectives of communities living near protected areas. Improving conservation efforts may depend on analyzing socio-ecological factors and their impact on Local Ecological Knowledge (LEK) and perceptions of ecosystem services. We employed participatory methodologies with 80 farmers from agrarian settlements adjacent to protected areas in the Cerrado biome, Brazil, we quantified LEK and assessed perceptions of ecosystem services using an adaptation of the Q-methodology. We collected data on thirteen socio-ecological variables, including age, gender, farm size, education, engagement with conservation initiatives, and interactions with protected areas and Legal Reserves. Using artificial intelligence in a Random Forest (RF) modelling approach, we identified the most influential variables on LEK and perceptions. Our findings demonstrate that engagement in nature conservation and restoration initiatives, along with the use of native areas (protected and managed areas) significantly influence LEK levels within the farmers' communities. Farmers with full participation, from conception to implementation and evaluation of the initiatives, had a significantly higher LEK level (28.5 ± 13.0) compared to farmers without participation in those initiatives (11.4 ± 5.9). Farmers who used the cerrado for leisure and education (28.2 ± 21.2) had signif... Mostrar Tudo |
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Palavras-Chave: |
Agrarian settlements; Buffer areas; Family farmers; Random forest modelling. |
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Categoria do assunto: |
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Marc: |
LEADER 03316naa a2200217 a 4500
001 2169048
005 2024-11-12
008 2024 bl uuuu u00u1 u #d
100 1 $aEVANGELISTA, V.
245 $aLocal ecological knowledge and perception as a strategy in the management of ecosystem services.$h[electronic resource]
260 $c2024
500 $aNa biblioteca: Aldicir Scariot.
520 $aIn designing and implementing initiatives to conserve biodiversity and ensure the flow of ecosystem services, it is crucial to understand the perspectives of communities living near protected areas. Improving conservation efforts may depend on analyzing socio-ecological factors and their impact on Local Ecological Knowledge (LEK) and perceptions of ecosystem services. We employed participatory methodologies with 80 farmers from agrarian settlements adjacent to protected areas in the Cerrado biome, Brazil, we quantified LEK and assessed perceptions of ecosystem services using an adaptation of the Q-methodology. We collected data on thirteen socio-ecological variables, including age, gender, farm size, education, engagement with conservation initiatives, and interactions with protected areas and Legal Reserves. Using artificial intelligence in a Random Forest (RF) modelling approach, we identified the most influential variables on LEK and perceptions. Our findings demonstrate that engagement in nature conservation and restoration initiatives, along with the use of native areas (protected and managed areas) significantly influence LEK levels within the farmers' communities. Farmers with full participation, from conception to implementation and evaluation of the initiatives, had a significantly higher LEK level (28.5 ± 13.0) compared to farmers without participation in those initiatives (11.4 ± 5.9). Farmers who used the cerrado for leisure and education (28.2 ± 21.2) had significantly higher LEK levels compared to farmers who do not attend or use the cerrado areas (13.5 ± 8.9) and those using areas of native vegetation for cattle raising (12.8 ± 6.8). These results highlight that, in addition to farmers' participation in conservation and restoration initiatives, the sustainable use of natural areas is fundamental to strengthen their local knowledge of ecosystem functioning. Furthermore, we found that the type of agroecosystem present on farms strongly? shapes farmers' perceptions of ecosystem services. Farmers perceive different ecosystem services depending on land use, indicating the need for tailored interventions for the planning and management of conservation areas. Farmers practicing soybean monoculture had significantly lower perception scores on ecosystem services (−5.1 ± 3.8) than to the other four evaluated groups. Overall, the study highlights the critical role of incorporating local knowledge and perceptions for the design of effective management strategies to increase ecosystem services provision and biodiversity conservation in areas adjacent to protected areas.
653 $aAgrarian settlements
653 $aBuffer areas
653 $aFamily farmers
653 $aRandom forest modelling
700 1 $aSCARIOT, A. O.
700 1 $aTEIXEIRA, H. M.
700 1 $aLUSTOSA JÚNIOR, I. M.
773 $tJournal of Environmental Management$gv. 368, 122095, 2024.
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| 1. |  | MALTA, D. S.; HELM, C. V.; JORGE, R. M. M.; MATHIAS, A. L. Composição nutricional da amêndoa do pinhão da Araucária angustifolia de seis localidades do sul brasileiro. In: EVENTOS ARAUCÁRIA: PESQUISA, INOVAÇÃO E TECNOLOGIAS PARA SISTEMAS DE PRODUÇÃO, ERVA-MATE XXI: INOVAÇÃO E TECNOLOGIAS PARA O SETOR ERVATEIRO, 2020, Colombo. Anais. Colombo: Embrapa Florestas, 2021. p. 34. (Embrapa Florestas. Documentos, 344). Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 3. | | LAUREANTI, E. J. G.; PAIVA, T. S.; TASSO, I. de S.; DALLABONA, I. D.; HELM, C. V.; JORGE, L. M. de M.; JORGE, R. M. M. Development of active cassava starch films reinforced with waste from industrial wine production and enriched with pink pepper extract. Journal of Applied Polymer Science, v. 138, e50922, 2021. 16 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 4. | | SANTANA NETO, D. C. de; PAIVA, T. S.; SANTOS, R. W. S. dos; HELM, C. V.; SILVA, F. A. P. da; JORGE, L. M. de M.; JORGE, R. M. M. Potential of Pinhão husk (Araucaria angustifolia) as a structural reinforcement agent in the properties of edible films of Pinhão flour and gelatin. Journal of Applied Polymer Science, v. 141, n. 15, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 5. | | ANTHERO, A. G. da S.; BACH, F.; AMARAL, B. do; JORGE, R. M. M.; MARQUETTI, I.; CLETO, P. B.; LIMA, J. M. de; HELM, C. V.; PERALTA-ZAMORA, P. G.; JORGE, L. M. Production and characterization of oat malt, and Principal Component Analysis (PCA). In: SIMPÓSIO LATINO AMERICANO DE CIÊNCIA DE ALIMENTOS , 12., 2017, Campinas. Ciência de alimentos e seu impacto no mundo em transformação. Campinas: UNICAMP, 2017.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 6. | | DALLABONA, I. D.; LIMA, G. G. de; CESTARO, B. I.; TIASSO, I. de S.; PAIVA, T. S.; LAUREANTI, E. J. G.; JORGE, L. M. de M.; SILVA, B. J. G. da; HELM, C. V.; MATHIAS, A. L.; JORGE, R. M. M. Development of alginate beads with encapsulated jabuticaba peel and propolis extracts to achieve a new natural colorant antioxidant additive. International Journal of Biological Macromolecules, v, 163, p. 1421-1432, Nov. 2020,| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 6 | |
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