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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
10/12/2001 |
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Data da última atualização: |
08/11/2022 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
BAIMA, A. M. V.; SILVA, J. N. M.; JENNINGS, S. B.; ALMEIDA, W. da C.; LOPES, J. do C. A.; CARVALHO, J. O. P. de; MIRANDA, I. L.; SOARES, M. H. M.; FERREIRA, F. N. |
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Afiliação: |
ANADILZA MARIA VALENTE BAIMA, Mestranda FCAP; JOSÉ NATALINO MACÊDO SILVA, Embrapa Amazônia Oriental; STEPHEN BENNETT JENNINGS, Universidade de Oxford; WANDERLÉA DA COSTA ALMEIDA, Bolsista CNPQ/Embrapa; JOSE DO CARMO ALVES LOPES, CPATU; JOAO OLEGARIO PEREIRA DE CARVALHO, CPATU; IVANA LOBATO MIRANDA, Bolsista CNPQ/Embrapa; MÁRCIO HOFFMAM MOTA SOARES, Bolsista CNPQ/Embrapa; FABRÍCIO NASCIMENTO FERREIRA, Bolsista CNPq/Pibic/Embrapa. |
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Título: |
Estrutura de duas florestas exploradas com ocorrência de mogno (Swietenia macrophylla King) nas regiões de Marabá e Rio Maria no Estado do Pará. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Belém, PA: Embrapa Amazônia Oriental, 2000. |
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Páginas: |
4 p. |
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Série: |
(Embrapa Amazônia Oriental. Comunicado técnico, 49). |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; Fazenda Mogno; Fazenda Pataua; Forest exploitation; Marabá; Pará; Rio Maria. |
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Thesagro: |
Essência Florestal; Exploração Florestal; Floresta; Mogno. |
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Thesaurus Nal: |
Amazonia; forest trees; forests. |
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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/item/40401/1/ComTec49.pdf
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Marc: |
LEADER 01131nam a2200385 a 4500
001 1381290
005 2022-11-08
008 2000 bl uuuu u0uu1 u #d
100 1 $aBAIMA, A. M. V.
245 $aEstrutura de duas florestas exploradas com ocorrência de mogno (Swietenia macrophylla King) nas regiões de Marabá e Rio Maria no Estado do Pará.
260 $aBelém, PA: Embrapa Amazônia Oriental$c2000
300 $a4 p.
490 $a(Embrapa Amazônia Oriental. Comunicado técnico, 49).
650 $aAmazonia
650 $aforest trees
650 $aforests
650 $aEssência Florestal
650 $aExploração Florestal
650 $aFloresta
650 $aMogno
653 $aBrasil
653 $aFazenda Mogno
653 $aFazenda Pataua
653 $aForest exploitation
653 $aMarabá
653 $aPará
653 $aRio Maria
700 1 $aSILVA, J. N. M.
700 1 $aJENNINGS, S. B.
700 1 $aALMEIDA, W. da C.
700 1 $aLOPES, J. do C. A.
700 1 $aCARVALHO, J. O. P. de
700 1 $aMIRANDA, I. L.
700 1 $aSOARES, M. H. M.
700 1 $aFERREIRA, F. N.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
04/11/1999 |
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Data da última atualização: |
21/10/2009 |
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Autoria: |
KINPARA, D. I. |
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Título: |
Modelos de simulação e suas possíveis aplicações no estudo econômico do biodiesel. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2005. |
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Páginas: |
33 p. |
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Série: |
(Embrapa Cerrados. Documentos, 144). |
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Idioma: |
Português |
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Conteúdo: |
This paper introduces the system simulation technique and looks for potential application in the biodiesel agribusiness. The simulation basics are presented. It's described the components of a simulation model, the models classification and the model construction process. Some uses in decision making and agricultural problems are shown. The decision making models search for possibilities while scientific models search for probabilities. The agricultural models have a high degree of uncertainty. In biodiesel agribusiness, this uncertainty is represented by its nationwide market, the long-run decision making, high investments and deep and diffuse social and environmental impacts. A simulation model study would be able to quantify the tradeoffs between the vegetal oil sources and their raw material prices, initial investment, investment return, farmer income, crop productivity, social impact, environmental impact and production sustainability in different areas and markets. The answer to this question will help to build public investment policies in the Brazil's agroenergy and agriculture sectors, to help the farmer to plan his production, to define genetic improvement research lines, to build environmental indicators, to define a protocol of Clean Development Mechanism (CDM) projects evaluation, to support policultive and environmental diversity, to determine the antropic pressure and to integrate the different technical knowledge in one single model. This paper emphasizes the use of biodiesel as an alternative to generate electricity through stationary diesel engines in areas not supplied with power lines, mainly in the Northern and Northeastern part of Brazil. Due to the problem complexity, the simulation arises as an useful tool to support biodiesel studies. MenosThis paper introduces the system simulation technique and looks for potential application in the biodiesel agribusiness. The simulation basics are presented. It's described the components of a simulation model, the models classification and the model construction process. Some uses in decision making and agricultural problems are shown. The decision making models search for possibilities while scientific models search for probabilities. The agricultural models have a high degree of uncertainty. In biodiesel agribusiness, this uncertainty is represented by its nationwide market, the long-run decision making, high investments and deep and diffuse social and environmental impacts. A simulation model study would be able to quantify the tradeoffs between the vegetal oil sources and their raw material prices, initial investment, investment return, farmer income, crop productivity, social impact, environmental impact and production sustainability in different areas and markets. The answer to this question will help to build public investment policies in the Brazil's agroenergy and agriculture sectors, to help the farmer to plan his production, to define genetic improvement research lines, to build environmental indicators, to define a protocol of Clean Development Mechanism (CDM) projects evaluation, to support policultive and environmental diversity, to determine the antropic pressure and to integrate the different technical knowledge in one single model. This paper emphasizes the... Mostrar Tudo |
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Palavras-Chave: |
Agroenergia; Agroenergy; Biocombutível; Modelagem matemática; Simulation. |
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Thesagro: |
Desenvolvimento Rural; Simulação. |
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Thesaurus NAL: |
biodiesel; mathematical models; rural development. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2009/28004/1/doc_144.pdf
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Marc: |
LEADER 02507nam a2200253 a 4500
001 1570355
005 2009-10-21
008 2005 bl uuuu u0uu1 u #d
100 1 $aKINPARA, D. I.
245 $aModelos de simulação e suas possíveis aplicações no estudo econômico do biodiesel.
260 $aPlanaltina, DF: Embrapa Cerrados$c2005
300 $a33 p.
490 $a(Embrapa Cerrados. Documentos, 144).
520 $aThis paper introduces the system simulation technique and looks for potential application in the biodiesel agribusiness. The simulation basics are presented. It's described the components of a simulation model, the models classification and the model construction process. Some uses in decision making and agricultural problems are shown. The decision making models search for possibilities while scientific models search for probabilities. The agricultural models have a high degree of uncertainty. In biodiesel agribusiness, this uncertainty is represented by its nationwide market, the long-run decision making, high investments and deep and diffuse social and environmental impacts. A simulation model study would be able to quantify the tradeoffs between the vegetal oil sources and their raw material prices, initial investment, investment return, farmer income, crop productivity, social impact, environmental impact and production sustainability in different areas and markets. The answer to this question will help to build public investment policies in the Brazil's agroenergy and agriculture sectors, to help the farmer to plan his production, to define genetic improvement research lines, to build environmental indicators, to define a protocol of Clean Development Mechanism (CDM) projects evaluation, to support policultive and environmental diversity, to determine the antropic pressure and to integrate the different technical knowledge in one single model. This paper emphasizes the use of biodiesel as an alternative to generate electricity through stationary diesel engines in areas not supplied with power lines, mainly in the Northern and Northeastern part of Brazil. Due to the problem complexity, the simulation arises as an useful tool to support biodiesel studies.
650 $abiodiesel
650 $amathematical models
650 $arural development
650 $aDesenvolvimento Rural
650 $aSimulação
653 $aAgroenergia
653 $aAgroenergy
653 $aBiocombutível
653 $aModelagem matemática
653 $aSimulation
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