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| Registros recuperados : 19 | |
| 4. |  | MACHADO, F. L. de C.; ALVES, R. E.; FIGUEIREDO, R. W. Application of 1-methylcyclopropene, calcium chloride and calcium amino acid chelate on fresh-cut cantaloupe muskmelon. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 5, p. 569-574, maio 2008 Título em português: Aplicação de 1-metilciclopropeno, cloreto de cálcio e quelato amino-cálcico em melão cantaloupe minimamente processado.| Biblioteca(s): Embrapa Hortaliças; Embrapa Unidades Centrais. |
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| 6. | | MACHADO, F. L. C.; ALVES, R. E.; FILGUEIRAS, H. A. C.; HAPONIK, C. A. V. Conservação de melão Cantaloupe Hy-Mark minimamente processado tratado com cálcio e submetido a aplicação de 1- metilciclopropeno. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 380, jul. 2003. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | MACHADO, F. L. de C.; MAIA, G. A.; FIGUEIREDO, R. W. de; ALVES, R. E. Conservação de melão cantaloupe minimamente processado, após aplicação de 1-MCP. Revista Ciência Agronômica, Fortaleza, v. 35, n. 2, p. 394-398, jul. 2004.| Biblioteca(s): Embrapa Hortaliças. |
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| 13. | | MACHADO, F. L. C.; ALVES, R. E.; MENEZES, J. B.; SILVA, E. O.; ALMEIDA, A. S.; MIRANDA, R. A. Conservação de melão Cantaloupe Hy-Mark minimamente processado e submetido à aplicação de cálcio. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 384, jul. 2003. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 14. | | MACHADO, F. L. de C.; MAIA, G. A.; FIGUEIREDO, R. W. de; ALVES, R. E.; FILGUEIRAS, H. A. C. Conservação de melão Cantaloupe Hy-Mark submetido à aplicação pós-colheita de 1-MCP (1-Metilciclopropreno) e minimamente processado. Horticultura Brasileira, Brasília, v. 20, n. 2, jul. 2002. Suplemento 2. Trabalho apresentado no 42º Congresso Brasileiro de Olericultura, 2002. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 20, n. 2, p. 329, jul. 2002. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 16. | | MACHADO, F. L. de C.; LIMA, R. M. T.; SOUZA, K. O. de; FIGUEIREDO, R. W. de; TEIXEIRA, A. dos S.; ALVES, R. E.; SILVA, E. de O. Storability of "Golden" pineapple treated with 1-MCP and Wax. In: INTERNATIONAL CONFERENCE ON POSTHARVEST AND QUALITY MANAGEMENT OF HORTICULTURAL PRODUCTS OF INTEREST FOR TROPICAL REGIONS, 1., 2009, San José. Abstracts. Costa Rica: International Society Horticultural Science, 2009. p. 53.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 17. | | SILVA, E O.; BASTOS, M. S. R.; SOARES, N. F. F.; ALVES, R. E.; FILGUEIRAS, H. A. C.; MACHADO, F. L. C. Uso de atmosferas modificadas y 1-MCP para conservar la calidad de melao fresco cortado. In: CONFERENCIA INTERNACIONAL DE CIENCIA Y TECNOLOGIA DE ALIMENTOS, 2005, La Habana, Cuba. Nuevas tcnologias de conservacion y envasado de frutas y hortalizas: vegetales frescos cortados - [anais]. La Habana: Conacyt: Cyted, 2005. p. 65-72| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 18. | | ALVES, R. E.; FILGUEIRA, H. A. C.; PEREIRA, M. E. C.; ALMEIDA, A. da S.; COCOZZA, F. del M.; MACHADO, F. L. de C.; MIRANDA, M. R. A. de. Tecnologia de aplicação de 1-MCP em manga e melão. In: SEMINÁRIO INTERNACIONAL DE PÓS-COLHEITA E PROCESSAMENTO MÍNIMO DE FRUTAS E HORTALIÇAS, 2002, Brasília. Anais... Brasília: Embrapa Hortaliças, 2003.| Biblioteca(s): Embrapa Hortaliças. |
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| 19. | | ALVES, R. E.; FILGUEIRAS, H. A. C.; ALMEIDA, A. S.; MACHADO, F. L. C.; BASTOS, M. S. R.; LIMA, M. A. C. de; TERAO, D.; SILVA, E. O.; SANTOS, E. C.; PEREIRA, M. E. C.; MIRANDA, M. R. A. Postharvest use of 1-MCP to extend storage life of melon in Brazil - current research status. Acta Horticulturae, Leuven, v. 3, n. 682, p. 2233-2237, 2005. Edição de Proceedings of the 5th International Postharvest Symposium, Verona, Italy, June 2004.| Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Semiárido. |
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| Registros recuperados : 19 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
08/02/2021 |
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Data da última atualização: |
26/10/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MACHADO, J. da S. T.; PIMENTEL, R. M.; DONAGEMMA, G. K.; MACHADO, F. L.; MATEUS, L. G. |
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Afiliação: |
JOSIANE DA SILVA TORRES MACHADO, UFF; RÓBERSON MACHADO PIMENTEL, UFF; GUILHERME KANGUSSU DONAGEMMA, CNPS; FLÁVIO LESSA MACHADO, UFF; LISANDRA GOMES MATEUS, UFF. |
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Título: |
Characterization of elephant grass (Pennisetum purpureum Schum. - BRS Capiaçu) as an alternative source of energy cultivated in the rain period in Macacu-RJ waterfalls. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
In: WORKSHOP ON BIOSYSTEMS ENGINEERING - WEB 6.0, 6., 2020, Niterói. Proceedings... Niterói: AGRHA, 2020. p. 43-46. |
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Idioma: |
Inglês |
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Conteúdo: |
Diversifying the energy matrix, minimizing the use of oil sources, combating extreme weather events, are important strategies to mitigate environmental impacts. In this way, elephant grass (Pennisetum purpureum Schum. - BRS Capiaçu) is considered a prominent source of renewable energy containing high biomass productivity. Thus, the study was conducted to characterize the potential of the cultivar BRS Capiaçu, a recent genotype of elephant grass from Embrapa Gado de leite, in the production of energy biomass in the rainy season, grown in the city of Cachoeiras de Macacu. The treatments consist of four different experimental units, treatments 1, 2, 3 and 4, with four repetitions and cut performed at 180 days, in the month of November. The experiment was designed in a completely randomized design (DIC) with four samples and four replications, thus totaling 16 experimental units. The variables analyzed were dry matter (DM), mineral material or ash (MM), average plant height (AP), average number of leaves (EN), stem diameter (DC), number of tillers (NP), leaf production (PF), calorific value (PC), acid detergent insoluble fiber (FDA), nitrogen and lignin. Statistical procedures were performed with the R program and the means were compared using the Tukey test (p <0.05). In Productivity, the grass reached 21,713 kg / MS / ha in 180 days of harvest. The calorific value reached (17.91 MJ kg -1). The cutoff period in the rainy season accumulated a higher proportion of ash in the constitution of the plant, making heat transfer difficult. MenosDiversifying the energy matrix, minimizing the use of oil sources, combating extreme weather events, are important strategies to mitigate environmental impacts. In this way, elephant grass (Pennisetum purpureum Schum. - BRS Capiaçu) is considered a prominent source of renewable energy containing high biomass productivity. Thus, the study was conducted to characterize the potential of the cultivar BRS Capiaçu, a recent genotype of elephant grass from Embrapa Gado de leite, in the production of energy biomass in the rainy season, grown in the city of Cachoeiras de Macacu. The treatments consist of four different experimental units, treatments 1, 2, 3 and 4, with four repetitions and cut performed at 180 days, in the month of November. The experiment was designed in a completely randomized design (DIC) with four samples and four replications, thus totaling 16 experimental units. The variables analyzed were dry matter (DM), mineral material or ash (MM), average plant height (AP), average number of leaves (EN), stem diameter (DC), number of tillers (NP), leaf production (PF), calorific value (PC), acid detergent insoluble fiber (FDA), nitrogen and lignin. Statistical procedures were performed with the R program and the means were compared using the Tukey test (p <0.05). In Productivity, the grass reached 21,713 kg / MS / ha in 180 days of harvest. The calorific value reached (17.91 MJ kg -1). The cutoff period in the rainy season accumulated a higher proportion of ash in the cons... Mostrar Tudo |
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Palavras-Chave: |
Clean Energy; Energia Limpa. |
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Thesagro: |
Biomassa; Forragem. |
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Thesaurus NAL: |
Biomass; Forage. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220996/1/Characterization-of-elephant-grass-2020.pdf
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Marc: |
LEADER 02364nam a2200229 a 4500
001 2129850
005 2021-10-26
008 2020 bl uuuu u00u1 u #d
100 1 $aMACHADO, J. da S. T.
245 $aCharacterization of elephant grass (Pennisetum purpureum Schum. - BRS Capiaçu) as an alternative source of energy cultivated in the rain period in Macacu-RJ waterfalls.$h[electronic resource]
260 $aIn: WORKSHOP ON BIOSYSTEMS ENGINEERING - WEB 6.0, 6., 2020, Niterói. Proceedings... Niterói: AGRHA, 2020. p. 43-46.$c2020
520 $aDiversifying the energy matrix, minimizing the use of oil sources, combating extreme weather events, are important strategies to mitigate environmental impacts. In this way, elephant grass (Pennisetum purpureum Schum. - BRS Capiaçu) is considered a prominent source of renewable energy containing high biomass productivity. Thus, the study was conducted to characterize the potential of the cultivar BRS Capiaçu, a recent genotype of elephant grass from Embrapa Gado de leite, in the production of energy biomass in the rainy season, grown in the city of Cachoeiras de Macacu. The treatments consist of four different experimental units, treatments 1, 2, 3 and 4, with four repetitions and cut performed at 180 days, in the month of November. The experiment was designed in a completely randomized design (DIC) with four samples and four replications, thus totaling 16 experimental units. The variables analyzed were dry matter (DM), mineral material or ash (MM), average plant height (AP), average number of leaves (EN), stem diameter (DC), number of tillers (NP), leaf production (PF), calorific value (PC), acid detergent insoluble fiber (FDA), nitrogen and lignin. Statistical procedures were performed with the R program and the means were compared using the Tukey test (p <0.05). In Productivity, the grass reached 21,713 kg / MS / ha in 180 days of harvest. The calorific value reached (17.91 MJ kg -1). The cutoff period in the rainy season accumulated a higher proportion of ash in the constitution of the plant, making heat transfer difficult.
650 $aBiomass
650 $aForage
650 $aBiomassa
650 $aForragem
653 $aClean Energy
653 $aEnergia Limpa
700 1 $aPIMENTEL, R. M.
700 1 $aDONAGEMMA, G. K.
700 1 $aMACHADO, F. L.
700 1 $aMATEUS, L. G.
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