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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
07/01/2002 |
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Data da última atualização: |
30/03/2017 |
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Autoria: |
SILVA, C. J. da; WANTZEN, K. M.; CUNHA, C. N. da; MACHADO, F. de A. |
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Afiliação: |
Universidade Federal de Mato Grosso (Cuiaba, MT). Tropical Ecology Working Group (Germany). |
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Título: |
Biodiversity in the Pantanal wetland, Brazil. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Biodiversity in wetlands: assessment, function and conservation. Edited by B. Gopal, W.J. Junk and J.A. Davis, p. 187-215. |
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Volume: |
v.2 |
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Idioma: |
Inglês |
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Conteúdo: |
The Convention on Biological Diversity demands the assessment of biodiversity at both regional and national levels, and the formulation of strategies for conservation. In this sense, the Brazilian Government has organized a National Program of Biological Diversity (PRONABIO), which is developing strategies to present the data collected as well as developing recommendations for the protection of the major national biomes. The Pantanal of Mato Grosso, the world's largest floodplains, is an important Brazilian biome that sustains rich aquatic and terrestrial biota. The quantity of data on the biodiversity of the Pantanal is still scarce. The fragile equilibrium of the Pantanal ecosystem, maintained by the flood-pulse, is threatened by new paradigms in economic politics which lead to changes in landuse practices. This article covers mainly the current state of information in biodiversity in the Pantanal wetlands, its use, and the initiatives of public policies and of the private sector which affect conservation. This evaluation shows that the current studies concerning biodiversity within the Pantanal mostly concern the landscape units which are not seasonally flooded. Such surveys mostly take into account the plant communities, mainly the richness and variety of species. Few studies have charted indexes concerning the diversity of species. There is an array of parasite and vector studies which are not dealt with here. The few existing studies on social use of biodiversity show that the landscape units are differently used by the traditional stakeholders (pantaneiros) who are familiar with the specific conditions of the Pantanal, while new landowners from outside the Pantanal frequently apply non-sustainable practices. It is recommended that a program to study and manage the biodiversity of the pantanal should include the catchment area. The program should be based on a tripod of research, pilot projects, and training for biodiversity management. Studies and actions should be supported by documents such as "Priority Actions for the Conservation of the Biodiversity of the Cerrado and the Pantanal" and "Conservation Plan of Upper Paraguay Basin" (PCBAP 1997 a). Ecological theories appropriate for Pantanal biodiversity management, specific training on biodivesity management, and approaches for pilot projects are suggested. MenosThe Convention on Biological Diversity demands the assessment of biodiversity at both regional and national levels, and the formulation of strategies for conservation. In this sense, the Brazilian Government has organized a National Program of Biological Diversity (PRONABIO), which is developing strategies to present the data collected as well as developing recommendations for the protection of the major national biomes. The Pantanal of Mato Grosso, the world's largest floodplains, is an important Brazilian biome that sustains rich aquatic and terrestrial biota. The quantity of data on the biodiversity of the Pantanal is still scarce. The fragile equilibrium of the Pantanal ecosystem, maintained by the flood-pulse, is threatened by new paradigms in economic politics which lead to changes in landuse practices. This article covers mainly the current state of information in biodiversity in the Pantanal wetlands, its use, and the initiatives of public policies and of the private sector which affect conservation. This evaluation shows that the current studies concerning biodiversity within the Pantanal mostly concern the landscape units which are not seasonally flooded. Such surveys mostly take into account the plant communities, mainly the richness and variety of species. Few studies have charted indexes concerning the diversity of species. There is an array of parasite and vector studies which are not dealt with here. The few existing studies on social use of biodiversity show ... Mostrar Tudo |
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Palavras-Chave: |
Area alagada; Wetland. |
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Thesagro: |
Biodiversidade. |
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Thesaurus Nal: |
biodiversity; Brazil; Pantanal. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03048naa a2200253 a 4500
001 1809712
005 2017-03-30
008 2001 bl --- 0-- u #d
100 1 $aSILVA, C. J. da
245 $aBiodiversity in the Pantanal wetland, Brazil.
260 $c2001
300 $av.2
490 $vv.2
520 $aThe Convention on Biological Diversity demands the assessment of biodiversity at both regional and national levels, and the formulation of strategies for conservation. In this sense, the Brazilian Government has organized a National Program of Biological Diversity (PRONABIO), which is developing strategies to present the data collected as well as developing recommendations for the protection of the major national biomes. The Pantanal of Mato Grosso, the world's largest floodplains, is an important Brazilian biome that sustains rich aquatic and terrestrial biota. The quantity of data on the biodiversity of the Pantanal is still scarce. The fragile equilibrium of the Pantanal ecosystem, maintained by the flood-pulse, is threatened by new paradigms in economic politics which lead to changes in landuse practices. This article covers mainly the current state of information in biodiversity in the Pantanal wetlands, its use, and the initiatives of public policies and of the private sector which affect conservation. This evaluation shows that the current studies concerning biodiversity within the Pantanal mostly concern the landscape units which are not seasonally flooded. Such surveys mostly take into account the plant communities, mainly the richness and variety of species. Few studies have charted indexes concerning the diversity of species. There is an array of parasite and vector studies which are not dealt with here. The few existing studies on social use of biodiversity show that the landscape units are differently used by the traditional stakeholders (pantaneiros) who are familiar with the specific conditions of the Pantanal, while new landowners from outside the Pantanal frequently apply non-sustainable practices. It is recommended that a program to study and manage the biodiversity of the pantanal should include the catchment area. The program should be based on a tripod of research, pilot projects, and training for biodiversity management. Studies and actions should be supported by documents such as "Priority Actions for the Conservation of the Biodiversity of the Cerrado and the Pantanal" and "Conservation Plan of Upper Paraguay Basin" (PCBAP 1997 a). Ecological theories appropriate for Pantanal biodiversity management, specific training on biodivesity management, and approaches for pilot projects are suggested.
650 $abiodiversity
650 $aBrazil
650 $aPantanal
650 $aBiodiversidade
653 $aArea alagada
653 $aWetland
700 1 $aWANTZEN, K. M.
700 1 $aCUNHA, C. N. da
700 1 $aMACHADO, F. de A.
773 $tBiodiversity in wetlands: assessment, function and conservation. Edited by B. Gopal, W.J. Junk and J.A. Davis, p. 187-215.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
24/09/2003 |
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Data da última atualização: |
25/10/2018 |
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Autoria: |
CÓSER, A. C.; MARTINS, C. E.; DERESZ, F.; FREITAS, A. F. de; PACIULLO, D. S. C.; SALVATI, J. A.; SCHIMIDT, L. T. |
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Afiliação: |
Antônio Carlos Cóser, CNPGL; CARLOS EUGENIO MARTINS, CNPGL; FERMINO DERESZ, CNPGL; Ary Ferreira de Freitas, CNPGL; DOMINGOS SAVIO CAMPOS PACIULLO, CNPGL; JOSE AUGUSTO SALVATI, CNPGL; Lilian Tavares Schimidt. |
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Título: |
Métodos para estimar a forragem consumível em pastagem de capim-elefante. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 38, n. 7, p. 875-879, jul. 2003 |
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Idioma: |
Português |
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Notas: |
Título em inglês: Methods to estimate edible forage in an elephant grass pasture. |
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Conteúdo: |
O objetivo deste trabalho foi avaliar a eficiência e a confiabilidade de métodos para estimar a forragem consumível em pastagem de capim-elefante (Pennisetum purpureum Schumach.). Foram usados o método do rendimento visual comparativo (MRVC) e o método do pastejo simulado (PSIM). Foram realizadas amostragens em 20 de março e 5 de abril de 2001, com um e quatro observadores para PSIM e MRVC, respectivamente. As estimativas obtidas foram analisadas por meio de regressão linear da produção de matéria seca em razão dos padrões estimados e as médias comparadas pelo teste F, a 1% de probabilidade. Não houve diferença entre os métodos. Tanto o MRVC como o PSIM podem ser recomendados para estimar a forragem potencialmente consumível em pastagem de capim-elefante. O treinamento dos avaliadores torna-se decisivo, especialmente quando o MRVC estiver sendo utilizado. |
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Palavras-Chave: |
alimentação animal. |
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Thesagro: |
Pastejo; Pennisetum Purpureum. |
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Thesaurus NAL: |
animal feeding; grazing. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/24878/1/v38n7a12.pdf
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Marc: |
LEADER 01710naa a2200265 a 4500
001 1109128
005 2018-10-25
008 2003 bl uuuu u00u1 u #d
100 1 $aCÓSER, A. C.
245 $aMétodos para estimar a forragem consumível em pastagem de capim-elefante.
260 $c2003
500 $aTítulo em inglês: Methods to estimate edible forage in an elephant grass pasture.
520 $aO objetivo deste trabalho foi avaliar a eficiência e a confiabilidade de métodos para estimar a forragem consumível em pastagem de capim-elefante (Pennisetum purpureum Schumach.). Foram usados o método do rendimento visual comparativo (MRVC) e o método do pastejo simulado (PSIM). Foram realizadas amostragens em 20 de março e 5 de abril de 2001, com um e quatro observadores para PSIM e MRVC, respectivamente. As estimativas obtidas foram analisadas por meio de regressão linear da produção de matéria seca em razão dos padrões estimados e as médias comparadas pelo teste F, a 1% de probabilidade. Não houve diferença entre os métodos. Tanto o MRVC como o PSIM podem ser recomendados para estimar a forragem potencialmente consumível em pastagem de capim-elefante. O treinamento dos avaliadores torna-se decisivo, especialmente quando o MRVC estiver sendo utilizado.
650 $aanimal feeding
650 $agrazing
650 $aPastejo
650 $aPennisetum Purpureum
653 $aalimentação animal
700 1 $aMARTINS, C. E.
700 1 $aDERESZ, F.
700 1 $aFREITAS, A. F. de
700 1 $aPACIULLO, D. S. C.
700 1 $aSALVATI, J. A.
700 1 $aSCHIMIDT, L. T.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 38, n. 7, p. 875-879, jul. 2003
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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