| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
24/10/2006 |
|
Data da última atualização: |
28/06/2018 |
|
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
|
Autoria: |
OHASHI, O. S.; SILVA JÚNIOR, M. L.; LAMEIRA, O. A.; SILVA, J. N. M.; LEÃO, N. V. M.; TEREZO, E. F.; BATISTA, T. F. C.; HIDAKA, D. Z. L.; ALMEIDA, G. B. de; BITTENCOURT, P. R. da G.; GOMES, F. da S.; NEVES, G. A. de M. |
|
Afiliação: |
OSMAR ALVES LAMEIRA, CPATU; NOEMI VIANNA MARTINS LEAO, CPATU. |
|
Título: |
Danos e controle da broca de Hypsipyla grandella em plantio de mogno Swietenia macrophylla no Estado do Pará. |
|
Ano de publicação: |
2005 |
|
Fonte/Imprenta: |
In: POLTRONIERI, L. S.; TRINDADE, D. R.; SANTOS, I. P. dos (Ed.). Pragas e doenças de cultivos amazônicos. Belém, PA: Embrapa Amazônia Oriental, 2005. |
|
Páginas: |
p. 125-143. |
|
Idioma: |
Português |
|
Palavras-Chave: |
Aurorá do Pará; Brasil; Controle de praga; Pará. |
|
Thesagro: |
Adubação; Mogno; Praga de Planta; Swietenia Macrophylla. |
|
Thesaurus Nal: |
Amazonia. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01126naa a2200361 a 4500
001 1387971
005 2018-06-28
008 2005 bl uuuu u00u1 u #d
100 1 $aOHASHI, O. S.
245 $aDanos e controle da broca de Hypsipyla grandella em plantio de mogno Swietenia macrophylla no Estado do Pará.
260 $c2005
300 $ap. 125-143.
650 $aAmazonia
650 $aAdubação
650 $aMogno
650 $aPraga de Planta
650 $aSwietenia Macrophylla
653 $aAurorá do Pará
653 $aBrasil
653 $aControle de praga
653 $aPará
700 1 $aSILVA JÚNIOR, M. L.
700 1 $aLAMEIRA, O. A.
700 1 $aSILVA, J. N. M.
700 1 $aLEÃO, N. V. M.
700 1 $aTEREZO, E. F.
700 1 $aBATISTA, T. F. C.
700 1 $aHIDAKA, D. Z. L.
700 1 $aALMEIDA, G. B. de
700 1 $aBITTENCOURT, P. R. da G.
700 1 $aGOMES, F. da S.
700 1 $aNEVES, G. A. de M.
773 $tIn: POLTRONIERI, L. S.; TRINDADE, D. R.; SANTOS, I. P. dos (Ed.). Pragas e doenças de cultivos amazônicos. Belém, PA: Embrapa Amazônia Oriental, 2005.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
21/02/2017 |
|
Data da última atualização: |
06/03/2017 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
MATSUURA, M. I. da S. F.; PICOLI, J. F.; CHAGAS, M. F.; CAVALETT, O.; NOVAES, R. M. L.; PAZIANOTTO, R. A. A.; MAY, A. |
|
Afiliação: |
MARILIA IEDA DA S F MATSUURA, CNPMA; JULIANA FERREIRA PICOLI, FEM-UNICAMP; MATEUS FERREIRA CHAGAS, CTBE; OTAVIO CAVALETT, CTBE; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA; ANDRE MAY, CNPMA. |
|
Título: |
Environmental profile of Brazilian sugarcane. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LIFE CYCLE ASSESSMENT OF FOOD. Putting LCA into practise: book of abstracts... Dublin: UCD Institute of Food and Health, 2016. Ref. P70. |
|
Páginas: |
3 p. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: The sugarcane ethanol is a very important fuel used for vehicles in Brazil. About 32 million vehicles of the country´s fleet has a flexible-fuel technology, and are supplied by sugarcane ethanol, petrol or a mixture of both. Sugarcane is also used for the production of sugar and the industrial waste from both processes is used on electricity generation, representing 15.7% of the national energy matrix. In the 2013/2014 season, 8.81 million ha were cultivated, producing 659 million tons of sugarcane. Therefore, it is possible to figure out the potential environmental impact of the Brazilian sugarcane cultivation. This study characterized the sugarcane cropping systems of nine producing regions in the country considering specific technical parameters of the agricultural process and specific input parameters of the estimative models of emission. A major effort was undertaken to determine the land use changes related to sugarcane cultivation and their emissions. An environmental profile was generated as a result of the Brazilian sugarcane modal cropping system, identifying its hot spots. The agricultural production phase is the main contributor to eight of the impact categories analyzed. The most significant categories were Freshwater Eutrophication and Human Toxicity, the first being caused by phosphorus emission into surface water due to erosion, and the second caused by heavy metals emitted into soil, substances arising from fertilizers. Particulate Matter Formation was mainly caused by the burning of straw, practiced when the harvest of sugarcane is manual. This practice also contributed to Terrestrial Acidification, due to NOx emissions, which along with NH3 emissions, derived from the application of nitrogen fertilizer, accounting for 94.2% of this impact. For Freshwater toxicity, substances that cause impact were copper (35.8%), present in fertilizers, and fipronil (25.3%), a pesticide. The energy balance of the sugarcane life cycle - ratio of renewableenergy produced and fossil energy consumed - was highly favorable, 26.4, precisely because of the biomass production by this crop. Cumulative emissions of greenhouse gases were equivalent to 54.13 kg CO2 eq per ton of sugarcane. The main emissions were NO2 (32.2%) and CO2, the latter derived from the land use change (34.2%) and from the application of fertilizers (27.2%). The improvement in the environmental performance of this crop should focus on to avoid clearing of new areas for agricultural use, avoid planting in high slope areas (where the harvest can not be mechanized) and adopt the rational use of fertilizers. MenosAbstract: The sugarcane ethanol is a very important fuel used for vehicles in Brazil. About 32 million vehicles of the country´s fleet has a flexible-fuel technology, and are supplied by sugarcane ethanol, petrol or a mixture of both. Sugarcane is also used for the production of sugar and the industrial waste from both processes is used on electricity generation, representing 15.7% of the national energy matrix. In the 2013/2014 season, 8.81 million ha were cultivated, producing 659 million tons of sugarcane. Therefore, it is possible to figure out the potential environmental impact of the Brazilian sugarcane cultivation. This study characterized the sugarcane cropping systems of nine producing regions in the country considering specific technical parameters of the agricultural process and specific input parameters of the estimative models of emission. A major effort was undertaken to determine the land use changes related to sugarcane cultivation and their emissions. An environmental profile was generated as a result of the Brazilian sugarcane modal cropping system, identifying its hot spots. The agricultural production phase is the main contributor to eight of the impact categories analyzed. The most significant categories were Freshwater Eutrophication and Human Toxicity, the first being caused by phosphorus emission into surface water due to erosion, and the second caused by heavy metals emitted into soil, substances arising from fertilizers. Particulate Matter Formation... Mostrar Tudo |
|
Thesagro: |
Cana de açúcar; Condição ambiental; Impacto ambiental. |
|
Thesaurus NAL: |
Environmental impact; Life cycle assessment; Sugarcane. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 03506naa a2200277 a 4500
001 2064939
005 2017-03-06
008 2016 bl --- 0-- u #d
100 1 $aMATSUURA, M. I. da S. F.
245 $aEnvironmental profile of Brazilian sugarcane.$h[electronic resource]
260 $c2016
300 $a3 p.
520 $aAbstract: The sugarcane ethanol is a very important fuel used for vehicles in Brazil. About 32 million vehicles of the country´s fleet has a flexible-fuel technology, and are supplied by sugarcane ethanol, petrol or a mixture of both. Sugarcane is also used for the production of sugar and the industrial waste from both processes is used on electricity generation, representing 15.7% of the national energy matrix. In the 2013/2014 season, 8.81 million ha were cultivated, producing 659 million tons of sugarcane. Therefore, it is possible to figure out the potential environmental impact of the Brazilian sugarcane cultivation. This study characterized the sugarcane cropping systems of nine producing regions in the country considering specific technical parameters of the agricultural process and specific input parameters of the estimative models of emission. A major effort was undertaken to determine the land use changes related to sugarcane cultivation and their emissions. An environmental profile was generated as a result of the Brazilian sugarcane modal cropping system, identifying its hot spots. The agricultural production phase is the main contributor to eight of the impact categories analyzed. The most significant categories were Freshwater Eutrophication and Human Toxicity, the first being caused by phosphorus emission into surface water due to erosion, and the second caused by heavy metals emitted into soil, substances arising from fertilizers. Particulate Matter Formation was mainly caused by the burning of straw, practiced when the harvest of sugarcane is manual. This practice also contributed to Terrestrial Acidification, due to NOx emissions, which along with NH3 emissions, derived from the application of nitrogen fertilizer, accounting for 94.2% of this impact. For Freshwater toxicity, substances that cause impact were copper (35.8%), present in fertilizers, and fipronil (25.3%), a pesticide. The energy balance of the sugarcane life cycle - ratio of renewableenergy produced and fossil energy consumed - was highly favorable, 26.4, precisely because of the biomass production by this crop. Cumulative emissions of greenhouse gases were equivalent to 54.13 kg CO2 eq per ton of sugarcane. The main emissions were NO2 (32.2%) and CO2, the latter derived from the land use change (34.2%) and from the application of fertilizers (27.2%). The improvement in the environmental performance of this crop should focus on to avoid clearing of new areas for agricultural use, avoid planting in high slope areas (where the harvest can not be mechanized) and adopt the rational use of fertilizers.
650 $aEnvironmental impact
650 $aLife cycle assessment
650 $aSugarcane
650 $aCana de açúcar
650 $aCondição ambiental
650 $aImpacto ambiental
700 1 $aPICOLI, J. F.
700 1 $aCHAGAS, M. F.
700 1 $aCAVALETT, O.
700 1 $aNOVAES, R. M. L.
700 1 $aPAZIANOTTO, R. A. A.
700 1 $aMAY, A.
773 $tIn: INTERNATIONAL CONFERENCE ON LIFE CYCLE ASSESSMENT OF FOOD. Putting LCA into practise: book of abstracts... Dublin: UCD Institute of Food and Health, 2016. Ref. P70.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
