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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
26/07/2016 |
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Data da última atualização: |
31/01/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARAUJO, J. L. P.; CORREIA, R. C.; SOUZA, I. C. M. de. |
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Afiliação: |
JOSE LINCOLN PINHEIRO ARAUJO, CPATSA; REBERT COELHO CORREIA, CPATSA; IZABELA CRISTINA MEDRADO DE SOUZA. |
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Título: |
Custo de produção e desempenho econômico da banana orgânica, no Vale do Submédio São Francisco, no Estado da Bahia. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista SODEBRAS, Florianópolis, v. 11, n. 127, p. 30-33, jul. 2016. |
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ISSN: |
1809-3957 |
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Idioma: |
Português |
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Conteúdo: |
Este estudo teve como objetivo identificar os custos de produção e determinar a viabilidade econômica da exploração da banana orgânica na região do Vale do Submédio São Francisco. Como esse tipo de sistema de cultivo ainda está em processo de construção na região em foco, justifica-se a realização dessa pesquisa. Para a análise dos custos de produção da cultura utilizou-se o método de orçamentação parcial e para a determinação da rentabilidade da exploração dessa frutífera foram utilizados os seguintes indicadores de eficiência econômica: Renda líquida (RL), Produtividade Total dos Fatores (PTF) e Taxa de Retorno do Empreendedor (TER). E os seguintes indicadores de eficiência financeira: Valor Presente Líquido (VPL), Taxa Interna de Retorno (TIR), Taxa Interna de Retorno Modificada (TIRM), Índice de Lucratividade (IL), Taxa de Rentabilidade (TR), Valor Presente Líquido Anualizado (VPLA) e Payback Descontado (PD). As análises de eficiência econômica e financeira apontaram que a exploração da banana orgânica é um empreendimento significativamente rentável. O estudo também revela que no sistema de cultivo em análise os gastos com insumos superam os gastos com serviço, sendo a água o item mais caro. |
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Palavras-Chave: |
Adubação orgânica; Agricultura irrigada; Family agriculture; Irrigated agriculture; Vale do Submédio São Francisco. |
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Thesagro: |
Agricultura familiar; Banana; Custo de Produção; Irrigação. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/145809/1/Lincoln-1-2016.pdf
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Marc: |
LEADER 02112naa a2200265 a 4500
001 2049610
005 2017-01-31
008 2016 bl uuuu u00u1 u #d
022 $a1809-3957
100 1 $aARAUJO, J. L. P.
245 $aCusto de produção e desempenho econômico da banana orgânica, no Vale do Submédio São Francisco, no Estado da Bahia.$h[electronic resource]
260 $c2016
520 $aEste estudo teve como objetivo identificar os custos de produção e determinar a viabilidade econômica da exploração da banana orgânica na região do Vale do Submédio São Francisco. Como esse tipo de sistema de cultivo ainda está em processo de construção na região em foco, justifica-se a realização dessa pesquisa. Para a análise dos custos de produção da cultura utilizou-se o método de orçamentação parcial e para a determinação da rentabilidade da exploração dessa frutífera foram utilizados os seguintes indicadores de eficiência econômica: Renda líquida (RL), Produtividade Total dos Fatores (PTF) e Taxa de Retorno do Empreendedor (TER). E os seguintes indicadores de eficiência financeira: Valor Presente Líquido (VPL), Taxa Interna de Retorno (TIR), Taxa Interna de Retorno Modificada (TIRM), Índice de Lucratividade (IL), Taxa de Rentabilidade (TR), Valor Presente Líquido Anualizado (VPLA) e Payback Descontado (PD). As análises de eficiência econômica e financeira apontaram que a exploração da banana orgânica é um empreendimento significativamente rentável. O estudo também revela que no sistema de cultivo em análise os gastos com insumos superam os gastos com serviço, sendo a água o item mais caro.
650 $aAgricultura familiar
650 $aBanana
650 $aCusto de Produção
650 $aIrrigação
653 $aAdubação orgânica
653 $aAgricultura irrigada
653 $aFamily agriculture
653 $aIrrigated agriculture
653 $aVale do Submédio São Francisco
700 1 $aCORREIA, R. C.
700 1 $aSOUZA, I. C. M. de
773 $tRevista SODEBRAS, Florianópolis$gv. 11, n. 127, p. 30-33, jul. 2016.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
14/10/2020 |
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Data da última atualização: |
22/10/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SOARES, F. M.; MACULAN, B. C. M. S.; DRUCKER, D. P. |
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Afiliação: |
FILIPI MIRANDA SOARES, UFMG; BENILDES C. M. S. MACULAN, UFMG; DEBORA PIGNATARI DRUCKER, CNPTIA. |
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Título: |
Darwin Core for agricultural biodiversity: a metadata extension proposal. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Biodiversity Information Science and Standards, v. 3, p. 1-3, 2019. |
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DOI: |
10.3897/biss.3.37053 |
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Idioma: |
Inglês |
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Notas: |
Na publicação: Debora Drucker. Trabalho apresentado no Biodiversity Next Conference, Leiden, 2019. e37053. |
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Conteúdo: |
Agricultural Biodiversity has been defined by the Convention on Biological Diversity as the set of elements of biodiversity that are relevant to agriculture and food production. These elements are arranged into an agro-ecosystem that compasses "the variability among living organisms from all sources including terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part: this includes diversity within species, between species and of ecosystems" (UNEP 1992). As with any other field in Biology, Agricultural Biodiversity work produces data. In order to publish data in a way it can be efficiently retrieved on web, one must describe it with proper metadata. A metadata element set is a group of statements made about something. These statements have three elements, named subject (thing represented), predicate (space filled up with data) and object (data itself). This representation is called triples. For example, the title is a metadata element. A book is the subject; title is the predicate; and The Chronicles of Narnia is the object. Some metadata standards have been developed to describe biodiversity data, as ABCD Data Schema, Darwin Core (DwC) and Ecological Metadata Language (EML). The DwC is said to be the most used metadata standard to publish data about species occurrence worldwide (Global Biodiversity Information Facility 2019). "Darwin Core is a standard maintained by the Darwin Core maintenance group. It includes a glossary of terms (in other contexts these might be called properties, elements, fields, columns, attributes, or concepts) intended to facilitate the sharing of information about biological diversity by providing identifiers, labels, and definitions. Darwin Core is primarily based on taxa, their occurrence in nature as documented by observations, specimens, samples, and related information" (Biodiversity Information Standards (TDWG) 2014). Within this thematic context, a master research project is in progress at the Federal University of Minas Gerais in partnership with the Brazilian Agricultural Research Corporation (EMBRAPA). It aims to apply the DwC on Brazil´s Agricultural Biodiversity data. A pragmatic analysis of DwC and DwC Extensions demonstrated that important concepts and relations from Agricultural Biodiversity are not represented in DwC elements. For example, DwC does not have significant metadata to describe biological interactions, to convey important information about relations between organisms in an ecological perspective. Pollination is one of the biological interactions relevant to Agricultural Biodiversity, for which we need enhanced metadata. Given these problems, the principles of metadata construction of DwC will be followed in order to develop a metadata extension able to represent data about Agricultural Biodiversity. These principles are the Dublin Core Abstract Model, which present propositions for creating the triples (subject-predicate-object). The standard format of DwC Extensions (see Darwin Core Archive Validator) will be followed to shape the metadata extension. At the end of the research, we expect to present a model of DwC metadata record to publish data about Agricultural Biodiversity in Brazil, including metadata already existent in Simple DwC and the new metadata of Brazil´s Agricultural Biodiversity Metadata Extension. The resulting extension will be useful to represent Agricultural Diversity worldwide. MenosAgricultural Biodiversity has been defined by the Convention on Biological Diversity as the set of elements of biodiversity that are relevant to agriculture and food production. These elements are arranged into an agro-ecosystem that compasses "the variability among living organisms from all sources including terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part: this includes diversity within species, between species and of ecosystems" (UNEP 1992). As with any other field in Biology, Agricultural Biodiversity work produces data. In order to publish data in a way it can be efficiently retrieved on web, one must describe it with proper metadata. A metadata element set is a group of statements made about something. These statements have three elements, named subject (thing represented), predicate (space filled up with data) and object (data itself). This representation is called triples. For example, the title is a metadata element. A book is the subject; title is the predicate; and The Chronicles of Narnia is the object. Some metadata standards have been developed to describe biodiversity data, as ABCD Data Schema, Darwin Core (DwC) and Ecological Metadata Language (EML). The DwC is said to be the most used metadata standard to publish data about species occurrence worldwide (Global Biodiversity Information Facility 2019). "Darwin Core is a standard maintained by the Darwin Core maintenance group. It includes a glossary of terms ... Mostrar Tudo |
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Palavras-Chave: |
Agricultural biodiversity; Biodiversidade agrícola; Darwin Core; Metadados; Metadata. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216643/1/AP-Darwin-Core-2019.pdf
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Marc: |
LEADER 04220nam a2200217 a 4500
001 2125491
005 2020-10-22
008 2019 bl uuuu u00u1 u #d
024 7 $a10.3897/biss.3.37053$2DOI
100 1 $aSOARES, F. M.
245 $aDarwin Core for agricultural biodiversity$ba metadata extension proposal.$h[electronic resource]
260 $aBiodiversity Information Science and Standards, v. 3, p. 1-3$c2019
500 $aNa publicação: Debora Drucker. Trabalho apresentado no Biodiversity Next Conference, Leiden, 2019. e37053.
520 $aAgricultural Biodiversity has been defined by the Convention on Biological Diversity as the set of elements of biodiversity that are relevant to agriculture and food production. These elements are arranged into an agro-ecosystem that compasses "the variability among living organisms from all sources including terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part: this includes diversity within species, between species and of ecosystems" (UNEP 1992). As with any other field in Biology, Agricultural Biodiversity work produces data. In order to publish data in a way it can be efficiently retrieved on web, one must describe it with proper metadata. A metadata element set is a group of statements made about something. These statements have three elements, named subject (thing represented), predicate (space filled up with data) and object (data itself). This representation is called triples. For example, the title is a metadata element. A book is the subject; title is the predicate; and The Chronicles of Narnia is the object. Some metadata standards have been developed to describe biodiversity data, as ABCD Data Schema, Darwin Core (DwC) and Ecological Metadata Language (EML). The DwC is said to be the most used metadata standard to publish data about species occurrence worldwide (Global Biodiversity Information Facility 2019). "Darwin Core is a standard maintained by the Darwin Core maintenance group. It includes a glossary of terms (in other contexts these might be called properties, elements, fields, columns, attributes, or concepts) intended to facilitate the sharing of information about biological diversity by providing identifiers, labels, and definitions. Darwin Core is primarily based on taxa, their occurrence in nature as documented by observations, specimens, samples, and related information" (Biodiversity Information Standards (TDWG) 2014). Within this thematic context, a master research project is in progress at the Federal University of Minas Gerais in partnership with the Brazilian Agricultural Research Corporation (EMBRAPA). It aims to apply the DwC on Brazil´s Agricultural Biodiversity data. A pragmatic analysis of DwC and DwC Extensions demonstrated that important concepts and relations from Agricultural Biodiversity are not represented in DwC elements. For example, DwC does not have significant metadata to describe biological interactions, to convey important information about relations between organisms in an ecological perspective. Pollination is one of the biological interactions relevant to Agricultural Biodiversity, for which we need enhanced metadata. Given these problems, the principles of metadata construction of DwC will be followed in order to develop a metadata extension able to represent data about Agricultural Biodiversity. These principles are the Dublin Core Abstract Model, which present propositions for creating the triples (subject-predicate-object). The standard format of DwC Extensions (see Darwin Core Archive Validator) will be followed to shape the metadata extension. At the end of the research, we expect to present a model of DwC metadata record to publish data about Agricultural Biodiversity in Brazil, including metadata already existent in Simple DwC and the new metadata of Brazil´s Agricultural Biodiversity Metadata Extension. The resulting extension will be useful to represent Agricultural Diversity worldwide.
653 $aAgricultural biodiversity
653 $aBiodiversidade agrícola
653 $aDarwin Core
653 $aMetadados
653 $aMetadata
700 1 $aMACULAN, B. C. M. S.
700 1 $aDRUCKER, D. P.
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Embrapa Agricultura Digital (CNPTIA) |
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