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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
21/08/2019 |
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Data da última atualização: |
09/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VIEL, J. A.; ROSA, K. K. da; HOFF, R.; MOURA, N. S. V. |
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Afiliação: |
Jorge Antônio Viel, Federal University of Rio Grande do Sul–UFRGSPost-Graduationin Remote Sensing, Porto Alegre, RS, Brazilja-viel89@hotmail.com; Kátia Kellem da Rosa, FederalUniversity ofRio Grande do Sul–UFRGSGeography Department, Porto Alegre, RS, Brazil katiakellem@gmail.com; ROSEMARY HOFF, CNPUV; Nina Simone Vilaverde Moura, Federal University of Rio Grande do Sul–UFRGSGeography Department, Porto Alegre, RS, Brazil moura@ufrgs.br. |
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Título: |
Geomorphological mapping and land use and land cover in vale dos vinhedos designation of origin -Rio Grande do Sul state, Brazil by geotechnologies. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Caminhos de Geografia, v. 20, n. 80, p. 448-461, Jun. 2019. |
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Idioma: |
Português |
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Conteúdo: |
The objective of this study was to investigate the land use and land cover patterns in the region Vale dos Vinhedos designation of origin and to relate them to the geomorphological mapping aiming to contribute to the implementation, monitoring and management of the areas intended to Geographical Indications for winesandsparkling wines. For this purpose, the geomorphology and the classes of land cover and land use were mapped. Both mappings were carried out usinggeotechnologiestechniques. The shape pattern similar to high Hills is the most representative in the study area, occupying 77.13%. In the mapping of land use and land cover, the most representative class is forests (native or not), occupying 36% of the study area. The intersection between of the geomorphological mapping with land use and land coverclassesresulted in the identification of morpho-environmental units. Keywords: Geographical indications.Space occupation.Management of the areas.Vineyards. MAPEAMENTO GEOMORFOLÓGICO E DE USO E COBERTURA DA TERRAPOR MEIO DE SENSORIAMENTO REMOTO E GEOPROCESSAMENTO O objetivo deste estudo foi investigar os padrões de uso e cobertura da terra na região da denominação de origem Vale dos Vinhedos e relaciona-los com omapeamento geomorfológico, visando contribuir para a implantação, monitoramento e gestão das áreas de indicações geográficas para vinhose espumantes.Para esse estudo, mapeou-sea geomorfologia e as classes de uso e cobertura da terra. Ambos os mapeamentos foram realizados utilizando técnicas desensoriamento remoto e geoprocessamento. O padrão de relevo em forma de morros, na área de estudo, possui maior representatividade,ocupando 77,13% da mesma. No mapeamento de uso e cobertura da terra a classeFloresta (nativa ou não)ocupou cerca de 36% da mesma.O cruzamento entre o mapeamento geomorfológico e as classesde uso cobertura da terra permitiu identificar 35 classesde unidades morfoambientais. Palavras-chave: Indicações geográficas.Ocupação do espaço.Gerenciamento de áreas.Vinhedos. MenosThe objective of this study was to investigate the land use and land cover patterns in the region Vale dos Vinhedos designation of origin and to relate them to the geomorphological mapping aiming to contribute to the implementation, monitoring and management of the areas intended to Geographical Indications for winesandsparkling wines. For this purpose, the geomorphology and the classes of land cover and land use were mapped. Both mappings were carried out usinggeotechnologiestechniques. The shape pattern similar to high Hills is the most representative in the study area, occupying 77.13%. In the mapping of land use and land cover, the most representative class is forests (native or not), occupying 36% of the study area. The intersection between of the geomorphological mapping with land use and land coverclassesresulted in the identification of morpho-environmental units. Keywords: Geographical indications.Space occupation.Management of the areas.Vineyards. MAPEAMENTO GEOMORFOLÓGICO E DE USO E COBERTURA DA TERRAPOR MEIO DE SENSORIAMENTO REMOTO E GEOPROCESSAMENTO O objetivo deste estudo foi investigar os padrões de uso e cobertura da terra na região da denominação de origem Vale dos Vinhedos e relaciona-los com omapeamento geomorfológico, visando contribuir para a implantação, monitoramento e gestão das áreas de indicações geográficas para vinhose espumantes.Para esse estudo, mapeou-sea geomorfologia e as classes de uso e cobertura da terra. Ambos os mapeamentos foram realiza... Mostrar Tudo |
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Palavras-Chave: |
Geographical indications; Gerenciamento de áreas; IG; Indicações geográficas (IG); Management of the areas; Ocupação do espaço; Space occupation; Vinhedos. |
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Thesaurus Nal: |
Vineyards. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/201150/1/43339-Texto-do-artigo-206530-3-10-20190806.pdf
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Marc: |
LEADER 02894naa a2200265 a 4500
001 2111528
005 2019-12-09
008 2019 bl uuuu u00u1 u #d
100 1 $aVIEL, J. A.
245 $aGeomorphological mapping and land use and land cover in vale dos vinhedos designation of origin -Rio Grande do Sul state, Brazil by geotechnologies.$h[electronic resource]
260 $c2019
520 $aThe objective of this study was to investigate the land use and land cover patterns in the region Vale dos Vinhedos designation of origin and to relate them to the geomorphological mapping aiming to contribute to the implementation, monitoring and management of the areas intended to Geographical Indications for winesandsparkling wines. For this purpose, the geomorphology and the classes of land cover and land use were mapped. Both mappings were carried out usinggeotechnologiestechniques. The shape pattern similar to high Hills is the most representative in the study area, occupying 77.13%. In the mapping of land use and land cover, the most representative class is forests (native or not), occupying 36% of the study area. The intersection between of the geomorphological mapping with land use and land coverclassesresulted in the identification of morpho-environmental units. Keywords: Geographical indications.Space occupation.Management of the areas.Vineyards. MAPEAMENTO GEOMORFOLÓGICO E DE USO E COBERTURA DA TERRAPOR MEIO DE SENSORIAMENTO REMOTO E GEOPROCESSAMENTO O objetivo deste estudo foi investigar os padrões de uso e cobertura da terra na região da denominação de origem Vale dos Vinhedos e relaciona-los com omapeamento geomorfológico, visando contribuir para a implantação, monitoramento e gestão das áreas de indicações geográficas para vinhose espumantes.Para esse estudo, mapeou-sea geomorfologia e as classes de uso e cobertura da terra. Ambos os mapeamentos foram realizados utilizando técnicas desensoriamento remoto e geoprocessamento. O padrão de relevo em forma de morros, na área de estudo, possui maior representatividade,ocupando 77,13% da mesma. No mapeamento de uso e cobertura da terra a classeFloresta (nativa ou não)ocupou cerca de 36% da mesma.O cruzamento entre o mapeamento geomorfológico e as classesde uso cobertura da terra permitiu identificar 35 classesde unidades morfoambientais. Palavras-chave: Indicações geográficas.Ocupação do espaço.Gerenciamento de áreas.Vinhedos.
650 $aVineyards
653 $aGeographical indications
653 $aGerenciamento de áreas
653 $aIG
653 $aIndicações geográficas (IG)
653 $aManagement of the areas
653 $aOcupação do espaço
653 $aSpace occupation
653 $aVinhedos
700 1 $aROSA, K. K. da
700 1 $aHOFF, R.
700 1 $aMOURA, N. S. V.
773 $tCaminhos de Geografia$gv. 20, n. 80, p. 448-461, Jun. 2019.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
22/04/2014 |
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Data da última atualização: |
21/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
LIMA, J. de F.; SILVA, L. M. A. da; SILVA, T. C. da; GARCIA, J. da S.; PEREIRA, I. da S.; AMARAL, K. D. S. |
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Afiliação: |
JO DE FARIAS LIMA, CPAF-AP; LUIS MAURICIO ABDON DA SILVA, INSTITUTO DE PESQUISAS CIENTIFICAS E TECNOLÓGICAS DO ESTADO DO AMAPÁ; THIBÉRIO CARVALHO DA SILVA, UNIVERSIDADE DO OESTE DO PARANÁ; JAMILE DA SILVA GARCIA, UNIVERSIDADE DO ESTADO DO AMAPÁ; ILANA DA SILVA PEREIRA, UNIVERSIDADE DO ESTADO DO AMAPÁ; KARLIA DALLA SANTA AMARAL, CPAF-AP. |
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Título: |
Reproductive aspects of Macrobrachium amazonicum (Decapoda: Palaemonidae) in the State of Amapá, Amazon River mouth. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Acta Amazonica, Manaus, v. 44, n. 2, p. 245-254, June 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Macrobrachium amazonicum is an indigenous prawn vastly distributed in basins of South America, widely exploited by artisanal fisheries in northern and northeastern Brazil and, with great potential for aquaculture. This study aimed to investigate general aspects of population structure and reproductive characteristics (size at first maturity, fecundity and reproductive output) of M. amazonicum from two important areas to artisanal prawn fishing located at the mouth of the Amazon River, State of Amapá. The specimens were captured using 20 handcrafted traps called ?matapi?. A number of 5,179 prawns were captured, 2,975 females and 2,195 males resulting in 1.35:1 female to male ratio. Santana Island and Mazagão Velho showed females predominated in the population. A reproductive peak period was observed from January to April/2009 and in December/2010, coinciding with the period of higher rainfall. The recruitment peak occurred in June and July/2009. Egg-bearing females ranged in size (carapace length) from 11.10 to 29.6 mm. Fecundity increased with female size and reached up to 7,417 eggs. This amount of eggs is considered low if compared with other Macrobrachium estuarine species. Mean egg volume increased gradually from 0.121 to 0.24 mm3 during embryogenesis, representing 68.5% of overall increase from Stage I to Stage III. Eggs of M. amazonicum are small; this is typical for Macrobrachium species, which depends on brackish water to complete the larval development. Irrespective of female size, reproductive output of M. amazonicum varied between 4.8 and 21.85% of their body weight into eggs production. MenosMacrobrachium amazonicum is an indigenous prawn vastly distributed in basins of South America, widely exploited by artisanal fisheries in northern and northeastern Brazil and, with great potential for aquaculture. This study aimed to investigate general aspects of population structure and reproductive characteristics (size at first maturity, fecundity and reproductive output) of M. amazonicum from two important areas to artisanal prawn fishing located at the mouth of the Amazon River, State of Amapá. The specimens were captured using 20 handcrafted traps called ?matapi?. A number of 5,179 prawns were captured, 2,975 females and 2,195 males resulting in 1.35:1 female to male ratio. Santana Island and Mazagão Velho showed females predominated in the population. A reproductive peak period was observed from January to April/2009 and in December/2010, coinciding with the period of higher rainfall. The recruitment peak occurred in June and July/2009. Egg-bearing females ranged in size (carapace length) from 11.10 to 29.6 mm. Fecundity increased with female size and reached up to 7,417 eggs. This amount of eggs is considered low if compared with other Macrobrachium estuarine species. Mean egg volume increased gradually from 0.121 to 0.24 mm3 during embryogenesis, representing 68.5% of overall increase from Stage I to Stage III. Eggs of M. amazonicum are small; this is typical for Macrobrachium species, which depends on brackish water to complete the larval development. Irrespective... Mostrar Tudo |
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Palavras-Chave: |
Fecundidade; First maturation; Morphometric relationship; Ovos Palaemonid; Palaemonid eggs; Primeira maturação; Relação morfométrica. |
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Thesagro: |
Reprodução. |
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Thesaurus NAL: |
fecundity; reproduction. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101302/1/CPAF-AP-2014-Reproductive-aspects-of-macrobrachium.pdf
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Marc: |
LEADER 02546naa a2200301 a 4500
001 1984898
005 2022-11-21
008 2014 bl uuuu u00u1 u #d
100 1 $aLIMA, J. de F.
245 $aReproductive aspects of Macrobrachium amazonicum (Decapoda$bPalaemonidae) in the State of Amapá, Amazon River mouth.$h[electronic resource]
260 $c2014
520 $aMacrobrachium amazonicum is an indigenous prawn vastly distributed in basins of South America, widely exploited by artisanal fisheries in northern and northeastern Brazil and, with great potential for aquaculture. This study aimed to investigate general aspects of population structure and reproductive characteristics (size at first maturity, fecundity and reproductive output) of M. amazonicum from two important areas to artisanal prawn fishing located at the mouth of the Amazon River, State of Amapá. The specimens were captured using 20 handcrafted traps called ?matapi?. A number of 5,179 prawns were captured, 2,975 females and 2,195 males resulting in 1.35:1 female to male ratio. Santana Island and Mazagão Velho showed females predominated in the population. A reproductive peak period was observed from January to April/2009 and in December/2010, coinciding with the period of higher rainfall. The recruitment peak occurred in June and July/2009. Egg-bearing females ranged in size (carapace length) from 11.10 to 29.6 mm. Fecundity increased with female size and reached up to 7,417 eggs. This amount of eggs is considered low if compared with other Macrobrachium estuarine species. Mean egg volume increased gradually from 0.121 to 0.24 mm3 during embryogenesis, representing 68.5% of overall increase from Stage I to Stage III. Eggs of M. amazonicum are small; this is typical for Macrobrachium species, which depends on brackish water to complete the larval development. Irrespective of female size, reproductive output of M. amazonicum varied between 4.8 and 21.85% of their body weight into eggs production.
650 $afecundity
650 $areproduction
650 $aReprodução
653 $aFecundidade
653 $aFirst maturation
653 $aMorphometric relationship
653 $aOvos Palaemonid
653 $aPalaemonid eggs
653 $aPrimeira maturação
653 $aRelação morfométrica
700 1 $aSILVA, L. M. A. da
700 1 $aSILVA, T. C. da
700 1 $aGARCIA, J. da S.
700 1 $aPEREIRA, I. da S.
700 1 $aAMARAL, K. D. S.
773 $tActa Amazonica, Manaus$gv. 44, n. 2, p. 245-254, June 2014.
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Embrapa Amapá (CPAF-AP) |
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