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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
24/01/2012 |
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Data da última atualização: |
19/02/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LOURIVAL, R.; WATTS, M.; PRESSEY, R. L.; MOURAO, G. de M.; PADOVANI, C. R.; SILVA, M. P. da; POSSINGHAM, H. P. |
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Afiliação: |
REINALDO LOURIVAL, WILDLIFE CONSERVATION SOCIETY; MATT WATTS, UNIVERSITY OF QUEENSLAND; ROBERT LESLIE PRESSEY, JAMES COOK UNIVERSITY; GUILHERME DE MIRANDA MOURAO, CPAP; CARLOS ROBERTO PADOVANI, CPAP; MARTA PEREIRA DA SILVA; HUGH PHILLIP POSSINGHAM, UNIVERSITY OF QUEENSLAND. |
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Título: |
What is missing in biosphere reserves accountability? |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Natureza & Conservação, v. 9, n.2, p. 160-178, dec. 2011. |
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Idioma: |
Português |
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Conteúdo: |
The design of Biosphere Reserves (BR) poses an interesting problem for systematic planning. It entails a spatially explicitly compromise between economic, social, cultural and biodiversity protection objectives, in a sustainable development context. The global network of Biosphere Reserves includes 563 sites in 110 countries. Currently the spatial configuration of BRs follows a nested scheme, where different land use regimes are assigned to zones in an ad hoc fashion, which complicates the evaluation of their effectiveness. So far in the literature, have not been designed to achieve quantitative objectives, which could limit their value for sustainable development. Using the newly developed version of the software MARXAN©, we solve part of this problem enabling BRs to reach predefined set of spatially explicit quantitative targets, while minimizing the reserves? overall costs (i.e. opportunity, implementation, land value, etc.). Our case study is the Pantanal Biosphere Reserve (PBR), in Brazil. According to our results the PBR could substantially improve its effectiveness if a systematic review of its objectives and goals is performed. Rearrangements of all zones proved to be necessary. Core zones for example, composed of IUCN categories I to IV, increased from its current 1.5% of the BR area to 18.5% to reach all objectives. The absence of quantitative guidelines from UNESCO for the configuration of BRs has limited their effectiveness. Our quantitative systematic approach provided the first insights into potential requirements for zone partitioning, prescribing 22 ± 5% to be allocated in core zones, 22 ± 3% in buffer zones, and 33 ± 4% in transition zones. The most useful outcome, however, was the flexibility the software offered to reach multiple objectives simultaneously. MenosThe design of Biosphere Reserves (BR) poses an interesting problem for systematic planning. It entails a spatially explicitly compromise between economic, social, cultural and biodiversity protection objectives, in a sustainable development context. The global network of Biosphere Reserves includes 563 sites in 110 countries. Currently the spatial configuration of BRs follows a nested scheme, where different land use regimes are assigned to zones in an ad hoc fashion, which complicates the evaluation of their effectiveness. So far in the literature, have not been designed to achieve quantitative objectives, which could limit their value for sustainable development. Using the newly developed version of the software MARXAN©, we solve part of this problem enabling BRs to reach predefined set of spatially explicit quantitative targets, while minimizing the reserves? overall costs (i.e. opportunity, implementation, land value, etc.). Our case study is the Pantanal Biosphere Reserve (PBR), in Brazil. According to our results the PBR could substantially improve its effectiveness if a systematic review of its objectives and goals is performed. Rearrangements of all zones proved to be necessary. Core zones for example, composed of IUCN categories I to IV, increased from its current 1.5% of the BR area to 18.5% to reach all objectives. The absence of quantitative guidelines from UNESCO for the configuration of BRs has limited their effectiveness. Our quantitative systematic approach p... Mostrar Tudo |
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Palavras-Chave: |
CONSERVATION; PANTANAL WETLAND. |
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Thesaurus Nal: |
zoning. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02417naa a2200229 a 4500
001 1913289
005 2013-02-19
008 2011 bl --- 0-- u #d
100 1 $aLOURIVAL, R.
245 $aWhat is missing in biosphere reserves accountability?
260 $c2011
520 $aThe design of Biosphere Reserves (BR) poses an interesting problem for systematic planning. It entails a spatially explicitly compromise between economic, social, cultural and biodiversity protection objectives, in a sustainable development context. The global network of Biosphere Reserves includes 563 sites in 110 countries. Currently the spatial configuration of BRs follows a nested scheme, where different land use regimes are assigned to zones in an ad hoc fashion, which complicates the evaluation of their effectiveness. So far in the literature, have not been designed to achieve quantitative objectives, which could limit their value for sustainable development. Using the newly developed version of the software MARXAN©, we solve part of this problem enabling BRs to reach predefined set of spatially explicit quantitative targets, while minimizing the reserves? overall costs (i.e. opportunity, implementation, land value, etc.). Our case study is the Pantanal Biosphere Reserve (PBR), in Brazil. According to our results the PBR could substantially improve its effectiveness if a systematic review of its objectives and goals is performed. Rearrangements of all zones proved to be necessary. Core zones for example, composed of IUCN categories I to IV, increased from its current 1.5% of the BR area to 18.5% to reach all objectives. The absence of quantitative guidelines from UNESCO for the configuration of BRs has limited their effectiveness. Our quantitative systematic approach provided the first insights into potential requirements for zone partitioning, prescribing 22 ± 5% to be allocated in core zones, 22 ± 3% in buffer zones, and 33 ± 4% in transition zones. The most useful outcome, however, was the flexibility the software offered to reach multiple objectives simultaneously.
650 $azoning
653 $aCONSERVATION
653 $aPANTANAL WETLAND
700 1 $aWATTS, M.
700 1 $aPRESSEY, R. L.
700 1 $aMOURAO, G. de M.
700 1 $aPADOVANI, C. R.
700 1 $aSILVA, M. P. da
700 1 $aPOSSINGHAM, H. P.
773 $tNatureza & Conservação$gv. 9, n.2, p. 160-178, dec. 2011.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Origem |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
16/02/2012 |
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Data da última atualização: |
17/02/2024 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
KLUTHCOUSKI, J.; FAVARIN, J. L.; OLIVEIRA, P. de; COBUCCI, T. |
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Afiliação: |
JOAO KLUTHCOUSKI, CNPAF; JOSÉ LAÉRCIO FAVARIN, ESALQ; PRISCILA DE OLIVEIRA, CPAC; TARCISIO COBUCCI, CNPAF. |
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Título: |
Manejo do nitrogênio em feijão de inverno cultivado com ou sem palhada de cobertura no solo. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 10., 2011, Goiânia. Anais... Goiânia: Embrapa Arroz e Feijão, 2011. |
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Idioma: |
Português |
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Notas: |
CONAFE. |
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Conteúdo: |
Definiu-se como o objetivo do trabalho: avaliar o efeito da presença ou não da palhada de milho sobre o solo e a interação da condição de cobertura do solo com o manejo do nitrogênio (N), na produtividade de feijoeiro de inverno. |
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Thesagro: |
Feijão; Nitrogênio; Palhada; Phaseolus vulgaris; Planta de cobertura. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/54322/1/MC41.pdf
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Marc: |
LEADER 00936nam a2200217 a 4500
001 1915972
005 2024-02-17
008 2011 bl uuuu u00u1 u #d
100 1 $aKLUTHCOUSKI, J.
245 $aManejo do nitrogênio em feijão de inverno cultivado com ou sem palhada de cobertura no solo.$h[electronic resource]
260 $aIn: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 10., 2011, Goiânia. Anais... Goiânia: Embrapa Arroz e Feijão$c2011
500 $aCONAFE.
520 $aDefiniu-se como o objetivo do trabalho: avaliar o efeito da presença ou não da palhada de milho sobre o solo e a interação da condição de cobertura do solo com o manejo do nitrogênio (N), na produtividade de feijoeiro de inverno.
650 $aFeijão
650 $aNitrogênio
650 $aPalhada
650 $aPhaseolus vulgaris
650 $aPlanta de cobertura
700 1 $aFAVARIN, J. L.
700 1 $aOLIVEIRA, P. de
700 1 $aCOBUCCI, T.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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