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22. | | MIRANDA, K. W. E.; MATTOSO, L. H. C.; BRESOLIN, J. D.; HUBINGER, S. Z.; MEDEIROS, E. S.; OLIVEIRA, J. E. Polystyrene bioactive nanofibers using orange oil as an ecofriendly solvent. Journal of Applied Polymer Science, v. 136, n. 15, a. 47337, 2019. Biblioteca(s): Embrapa Instrumentação. |
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23. | | MILORI, D. M. B. P.; BOAS, P. R. V.; VEMÂNCIO, A. L.; FERREIRA, E. J.; MARTINS, P. K.; FREITAS-ASTUA, J.; BRESOLIN, J.; CARDINALI, M. C. B. Diagnóstico de Citrus Greening (HLB) utilizando espectroscopia de fluorescência induzida por laser (LIFS). In: INAMASU, R. Y.; NAIME, J. de M.; RESENDE, A. V. de; BASSOI, L. H.; BERNARDI, A. de C. (Ed.). Agricultura de precisão: um novo olhar. São Carlos, SP: Embrapa Instrumentação, 2011. p. 78-81. Biblioteca(s): Embrapa Instrumentação. |
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24. | | MACEDO, F. G. de; BRESOLIN, J. D.; SANTOS, E. F.; FURLAN, F.; SILVA, W. T. L. da; POLACCO, J. C.; LAVRES, J. Nickel availability in soil as influenced by liming and its role in soybean nitrogen metabolism. Frontiers in plant science, [S. l.], v. 7, 2016. a. 1358. Biblioteca(s): Embrapa Instrumentação. |
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25. | | BRITO, S. C.; MALAFATTI, J. O. D.; ARAB, F. E.; BRESOLIN, J. D.; PARIS, E. C.; SOUZA, C. W. O. de; FERREIRA, M. D. One-pot synthesis of CuO, ZnO, and Ag nanoparticles: structural, morphological, and bactericidal evaluation. Inorganic and Nano-Metal Chemistry, v. 52, 2022. 12 p. Biblioteca(s): Embrapa Instrumentação. |
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26. | | GONÇALVES, J. Q.; BRESOLIN, J. D.; SCHLEMMER, F.; PASSOS, S. R.; MENDES, I. C.; XAVIER, G. R.; REIS JÚNIOR, F. B. Estrutura de comunidades bacterianas em solo de cerrado sob pastagem, lavoura e integração lavoura-pecuária (2007). Planaltina, DF: Embrapa Cerrados, 2007. 1 folder. Biblioteca(s): Embrapa Cerrados. |
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27. | | GONÇALVES, J. Q.; BRESOLIN, J. D.; SCHLEMMER, F.; PASSOS, S. R.; MENDES, I. C.; XAVIER, G. R.; REIS JR. F. B. dos. Estrutura de comunidades bacterianas em solo de cerrado sob pastagem, lavoura e integração lavoura-pecuária. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 24.; SIMPÓSIO BRASILEIRO DE MICROBACTÉRIAS, 12.; SIMPÓSIO DE COLEÇÕES DE CULTURA, 2.; ENCONTRO DE ENSINO EM MICROBIOLOGIA, 4., 2007, Brasília, DF. Anais. {São Paulo}: SBM, 2007. 1 p. 1 CD-ROM. Parceria: Embrapa Cerrados, Embrapa Instrumentação Agropecuária. Biblioteca(s): Embrapa Agrobiologia. |
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28. | | GONÇALVES, J. Q.; BRESOLIN, J. D.; SCHLEMMER, F.; PASSOS, S. R.; MENDES, I. C.; XAVIER, G. R.; REIS JÚNIOR, F. B. Estrutura de comunidades bacterianas em solo de cerrado sob pastagem, lavoura e integração lavoura-pecuária. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 24., 2007, Brasília. Anais... Brasília: Sociedade Brasileira de Microbiologia, 2007. 1 CD-ROM. Biblioteca(s): Embrapa Cerrados. |
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29. | | GONÇALVES, J. Q.; BRESOLIN, J. D.; SCHLEMMER, F.; PASSOS, S. R.; MENDES, I. C.; XAVIER, G. R.; REIS JÚNIOR, F. B. Estrutura das comunidades bacterianas em solo sob cerrado nativo e áreas sob cultivo orgânico e convencional. In: CONGRESSO DE ECOLOGIA DO BRASIL, 8., 2007, Caxambu. Ecologia no tempo de mudanças globais. [S.l.]: Sociedade de Ecologia do Brasil, 2007. Biblioteca(s): Embrapa Cerrados. |
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30. | | SIQUEIRA, M. C.; COELHO, G. F.; AOUADA, M. R. M.; BRESOLIN, J. D.; HUBINGER, S. Z.; MARCONCINI, J. M.; MATTOSO, L. H. C. Evaluation of antimicrobial activity of silver nanoparticles for applications in films of carboxymethylcellulose for use in food packaging. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: [s.n.], 2012. 1 CD-ROM. IUFoST 2012. Biblioteca(s): Embrapa Instrumentação. |
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31. | | SIQUEIRA, M. C.; COELHO, G. F.; MOURA, M. R. de; BRESOLIN, J. D.; HUBINGER, S. Z.; MARCONCINI, J. M.; MATTOSO, L. H. C. Evaluation of antimicrobial activity of silver nanoparticles for carboxymethylcellulose film applications in food packaging. Journal of Nanoscience and Nanotechnology, Stevenson Ranch, v. 14, n. 7, p. 5512-5517, 2014. Biblioteca(s): Embrapa Instrumentação. |
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32. | | SILVA, M. R. S. S. da; BRESOLIN, J. D.; KRUGER, R. H.; BUSTAMANTE, M. M. C.; REIS JUNIOR, F. B. dos. Effects of land use changes on soil microbial communities in the Cerrado region. In: CONFERÊNCIA CIENTÍFICA DO LBA, 3., 2004, Brasília, DF. Anais de trabalhos completos. Brasília, DF: LBA, 2004. 1 p. Biblioteca(s): Embrapa Cerrados. |
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33. | | SILVA, M. R. S. S. da; BRESOLIN, J. D.; KRUGER, R. H.; BUSTAMANTE, M. M. da C.; REIS JÚNIOR, F. B. dos. Efeito do fogo sobre a comunidade bacteriana de solos de Cerrado. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 23., 2005, Santos, SP. Resumos. Santos: Sociedade Brasileira de Microbiologia, 2005. 1 CD-ROM. Biblioteca(s): Embrapa Cerrados. |
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34. | | NIRO, C. M.; MEDEIROS, J. A. de; BRESOLIN, J. D.; DIONÍSIO, A. P.; SALGAÇO, M. K.; SIVIERI, K.; AZEREDO, H. M. C. de. Banana leathers as influenced by polysaccharide matrix and probiotic bacteria. Food Hydrocolloids for Health, v. 2, e100081, 2022. 1 - 10 Biblioteca(s): Embrapa Instrumentação. |
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35. | | COELHO, G. F.; SIQUEIRA, M. C.; AOUADA, M. R. de M.; BRESOLIN, J. D.; HUBINGER, S. Z.; MARCONCINI, J. M.; MATTOSO, L. H. C. Avaliação da atividade antimicrobiana de nanopartículas de prata para aplicações em filmes comestíveis. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 3., 2011, São Carlos. Anais... São Carlos, SP: Embrapa Pecuária Sudeste: Embrapa Instrumentação, 2011. p. 81. ( Embrapa Pecuária Sudeste. Documentos, 104). Editado por: Luiz Francisco Zafalon; Patricia Tholon. Biblioteca(s): Embrapa Instrumentação. |
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36. | | SIQUEIRA, M. C.; COELHO, G. F.; AOUADA, M. R. M.; BRESOLIN, J. D.; HUBINGER, S. Z.; MARCONCINI, J. M.; MATTOSO, L. H. C. Avaliação da atividade antimicrobiana de nanopartículas de prata em filmes de cmc para uso em embalagens de alimentos. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 6., 2012, Fortaleza. Anais... São Carlos: Embrapa Instrumentação; Fortaleza: Embrapa Agroindústria Tropical, 2012. p. 120-122. Editores: Maria Alice Martins, MOrsyleide de Freitas Rosa, Men de Sá Moreira de Souza Filho, Nicodemos Moreira dos Santos Junior, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. Biblioteca(s): Embrapa Instrumentação. |
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37. | | BRITO, S. C.; MALAFATTI, J. O. D.; BRASIL, E. M.; BRESOLIN, J. D.; SIVIERI, K.; PARIS, E. C.; FERREIRA, M. D. A Comprehensive Approach to the SiO2/Ag Nanoparticles? Interaction on Polyvinyl Chloride Films and the Effects of Antimicrobial Activity. Brazilian Journal of Physics, v. 53,111, 2023. 1 - 9 Biblioteca(s): Embrapa Instrumentação. |
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38. | | GONÇALVES, J. Q.; BRESOLIN, J. D.; SCHLEMMER, F.; PASSOS, S. R.; MENDES, I. C.; XAVIER, G. R.; REIS JÚNIOR, F. B. Comparação da estrutura da comunidade bacteriana em solo de cerrado sob manejo orgânico e convencional. In: ENCONTRO DE JOVENS TALENTOS DA EMBRAPA CERRADOS, 3., 2007, Planaltina, DF. Resumos apresentados. Planaltina, DF: Embrapa Cerrados, 2007. p. 39. (Embrapa Cerrados. Documentos, 176). Biblioteca(s): Embrapa Cerrados. |
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39. | | OLIVEIRA, A. S.; NIRO, C. M.; BRESOLIN, J. D.; SOARES, V. F.; FERREIRA, M. D.; SIVIERI, K.; AZEREDO, H. M. C. de. Dehydrated strawberries for probiotic delivery: Influence of dehydration and probiotic incorporation methods. LWT. Food Science and Technology, v. 144, a. 111105, 2021. 1 - 10 Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Instrumentação. |
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Registros recuperados : 50 | |
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Registro Completo
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
11/04/2024 |
Data da última atualização: |
11/04/2024 |
Autoria: |
SILVA, M. R. S. S. da; BRESOLIN, J. D.; KRUGER, R. H.; BUSTAMANTE, M. M. C.; REIS JUNIOR, F. B. dos. |
Afiliação: |
MARIA REGINA SILVEIRA SARTORI DA SILVA, UNIVERSIDADE DE BRASÍLIA; JOANA DIAS BRESOLIN, UNIVERSIDADE DE BRASÍLIA; RICARDO HENRIQUE KRUGER, UNIVERSIDADE CATÓLICA DE BRASÍLIA; MERCEDES MARIA CUNHA BUSTAMANTE, UNIVERSIDADE DE BRASÍLIA; FABIO BUENO DOS REIS JUNIOR, CPAC. |
Título: |
Effects of land use changes on soil microbial communities in the Cerrado region. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
In: CONFERÊNCIA CIENTÍFICA DO LBA, 3., 2004, Brasília, DF. Anais de trabalhos completos. Brasília, DF: LBA, 2004. |
Páginas: |
1 p. |
Idioma: |
Inglês |
Conteúdo: |
The composition and activity of soil microbial communities largely determine biogeochemical cycles, the turnover process of organic matter, and the fertility and quality of solis. Plant communities can influence associated soil microbial communities through the types and amounts of C and nutrients inputs by altering the temperature and water content of the soil. The intensification of agricultural activities in the Cerrado region (savannas of Central Brazil) results in the replacement of native vegetation cover, changes in fire regime and soil physical and chemical properties. As most of soil microorganisms cannot be characterized by conventional cultivation techniques, after soil DNA extraction we used DGGE (Denaturing Gradient Gel Electrophoresis) to investigate soil microbial communities through the comparison of band patterns. Soil samples were taken from 0-5 cm depth in native Cerrado areas (campo sujo and cerrado restricted sense) and in pasture areas. The burned and unburned plots of the two native vegetation types were sampled 2, 10 and 30 days after burning. The samples were collected during the wet and dry season as well as during the transition wet to dry season. Soil DNA was obtained by direct DNA extraction and was amplified by PCr using 16S primers, U968f and L1401r. The comparison of band patterns (amount, position and intensity of bands) indicates significant differences between native and pasture sites and between seasons (wet and dry) and between unburned native áreas. MenosThe composition and activity of soil microbial communities largely determine biogeochemical cycles, the turnover process of organic matter, and the fertility and quality of solis. Plant communities can influence associated soil microbial communities through the types and amounts of C and nutrients inputs by altering the temperature and water content of the soil. The intensification of agricultural activities in the Cerrado region (savannas of Central Brazil) results in the replacement of native vegetation cover, changes in fire regime and soil physical and chemical properties. As most of soil microorganisms cannot be characterized by conventional cultivation techniques, after soil DNA extraction we used DGGE (Denaturing Gradient Gel Electrophoresis) to investigate soil microbial communities through the comparison of band patterns. Soil samples were taken from 0-5 cm depth in native Cerrado areas (campo sujo and cerrado restricted sense) and in pasture areas. The burned and unburned plots of the two native vegetation types were sampled 2, 10 and 30 days after burning. The samples were collected during the wet and dry season as well as during the transition wet to dry season. Soil DNA was obtained by direct DNA extraction and was amplified by PCr using 16S primers, U968f and L1401r. The comparison of band patterns (amount, position and intensity of bands) indicates significant differences between native and pasture sites and between seasons (wet and dry) and between unburned n... Mostrar Tudo |
Thesaurus NAL: |
Cerrado soils; Land; Microbial communities. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1163509/1/Effects-of-land-use-changes-on-soil.pdf
|
Marc: |
LEADER 02190nam a2200205 a 4500 001 2163509 005 2024-04-11 008 2004 bl uuuu u00u1 u #d 100 1 $aSILVA, M. R. S. S. da 245 $aEffects of land use changes on soil microbial communities in the Cerrado region.$h[electronic resource] 260 $aIn: CONFERÊNCIA CIENTÍFICA DO LBA, 3., 2004, Brasília, DF. Anais de trabalhos completos. Brasília, DF: LBA$c2004 300 $a1 p. 520 $aThe composition and activity of soil microbial communities largely determine biogeochemical cycles, the turnover process of organic matter, and the fertility and quality of solis. Plant communities can influence associated soil microbial communities through the types and amounts of C and nutrients inputs by altering the temperature and water content of the soil. The intensification of agricultural activities in the Cerrado region (savannas of Central Brazil) results in the replacement of native vegetation cover, changes in fire regime and soil physical and chemical properties. As most of soil microorganisms cannot be characterized by conventional cultivation techniques, after soil DNA extraction we used DGGE (Denaturing Gradient Gel Electrophoresis) to investigate soil microbial communities through the comparison of band patterns. Soil samples were taken from 0-5 cm depth in native Cerrado areas (campo sujo and cerrado restricted sense) and in pasture areas. The burned and unburned plots of the two native vegetation types were sampled 2, 10 and 30 days after burning. The samples were collected during the wet and dry season as well as during the transition wet to dry season. Soil DNA was obtained by direct DNA extraction and was amplified by PCr using 16S primers, U968f and L1401r. The comparison of band patterns (amount, position and intensity of bands) indicates significant differences between native and pasture sites and between seasons (wet and dry) and between unburned native áreas. 650 $aCerrado soils 650 $aLand 650 $aMicrobial communities 700 1 $aBRESOLIN, J. D. 700 1 $aKRUGER, R. H. 700 1 $aBUSTAMANTE, M. M. C. 700 1 $aREIS JUNIOR, F. B. dos
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