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5. | | FERREIRA, I. M.; VIEIRA, G. S.; BRAGA, T. F.; SILVA, T. C. F.; FRANCO, M. M.; ANTUNES, R. C. Allelic and phenotypic frequencies of point mutations (SNPs) in the HFAB, DEGAT1, LEPR, MC4R, SREBF1 and GH genes in Large White matrices. In: BRAZILIAN INTERNATIONAL CONGRESS OF GENETICS, 2017, Águas de Lindóia, 12 a 15 set. 2017. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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6. | | MALHEIROS, D. F.; SARQUIS, I. R.; FERREIRA, I. M.; MATHEWS, P. D.; MERTINS, O.; TAVARES-DIAS, M. Nanoemulsions with oleoresin of Copaifera (Leguminosae) improve anthelmintic efficacy in the control of monogenean parasites when compared to oleoresin without nanoformulation. Journal of Fish Diseases, v. 43, n. 6, p. 687-695, June 2020. Biblioteca(s): Embrapa Amapá. |
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8. | | MALHEIROS, D. F.; VIDEIRA, M. N.; CARVALHO, A. A.; SALOMÃO, C. B.; FERREIRA, I. M.; CANUTO, K. M.; YOSHIOKA, E. T. O.; TAVARES-DIAS, M. Efficacy of Carapa guianensis oil (Meliaceae) against monogeneans infestations: a potential antiparasitic for Colossoma macropomum and its effects in hematology and histopathology of gills. Brazilian Journal of Veterinary Parasitology, v. 32, n. 3, e007123, 2023. Título em Português: Revista Brasileira dc Parasitologia Veterinéria. Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Amapá. |
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10. | | DEPABLOS, L.; HOMEM, B. G. C.; FERREIRA, I. M.; BERNARDES, T. F.; BODDEY, R. M.; LARA, M. A. S.; CASAGRANDE, D. R. Nitrogen cycling in tropical grass-legume pastures managed under canopy light interception. Nutrient Cycling in Agroecosystems, V. 121,p. 51-67, 2021. Biblioteca(s): Embrapa Agrobiologia. |
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11. | | DIAS, J. do S. A.; LIRA-GUEDES, A. C.; FERREIRA, I. M.; OLIVEIRA, A. E. M. de F. M.; CARVALHO, J. C. T. de. Avaliação in vitro da atividade antifúngica do óleo resina da copaibeira (Copaifera reticulata Ducke) e da sua nanoemulsão sobre uma cepa selvagem de Aspergillus fumigatus Fresenius isolada da castanheira-do-Brasil (Bertholletia excelsa Bompl.). Research, Society and Development, v. 12, n. 4, e9512440852, 2023. Biblioteca(s): Embrapa Amapá. |
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13. | | NEVES JUNIOR, A. C. V.; MELO, A.; PINHO, C.; CONEGLIAN, R. C. C.; SOARES, A. G.; FERREIRA, I. M. P. L. V. O. Response surface methodology for optimization of cyanamide analysis by in situ derivatization and dispersive liquid-liquid microextraction. Journal of chemometrics, v. 28, n. 9, p. 716-724, may 2014. Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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14. | | BAIA, R. R. de J.; MALHEIROS, D. F.; VIDEIRA, M. N.; CARVALHO, A. A. de; SALOMÃO, C. B.; FERREIRA, I. M.; CANUTO, K. M.; YOSHIOKA, E. T. O.; TAVARES-DIAS, M. Eficácia do óleo de Carapa guianensis (Meliaceae) contra infestações de monogenéticos em Colossoma macropomum e seus efeitos hematológicos e histopatológicos. In: ENCONTRO BRASILEIRO DE PATOLOGISTAS DE ORGANISMOS AQUÁTICOS, 17., 2023, Belo Horizonte. Anais. [São Paulo]: Abrapoa, 2023. Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Amapá. |
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15. | | GOUVÊA, A. C. M. S.; MELO, A.; SANTIAGO, M. C. P. de A.; PEIXOTO, F. M.; FREITAS, V.; GODOY, R. L. de O.; FERREIRA, I. M. P. L. V. O. Identification and quantification of anthocyanins in fruits from Neomitranthes obscura (DC.) N. Silveira an endemic specie from Brazil by comparison of chromatographic methodologies. Food Chemistry, n. 185, p. 277-283, 2015. Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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16. | | ARAÚJO, I. F. de; ARAÚJO, P. H. F. de; FERREIRA, R. M. A.; SENA, I. D. S.; LIMA, A. L.; CARVALHO, J. C. T.; FERREIRA, I. M.; SOUTO, R. N. P. Larvicidal effect of hydroethanolic extract from the leaves of Acmella oleracea L. R. K. Jansen in Aedes aegypti and Culex quinquefasciatus. South African Journal of Botany, v. 117, p. 134-140, 2018. Biblioteca(s): Embrapa Amapá. |
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17. | | SENA, I. S.; FERREIRA, A. M.; MARINHO, V. H.; HOLANDA, F. H. E.; BORGES, S. F.; SOUZA, A. A. de; KOGA, R. de C. R.; LIMA, A. L.; FLORENTINO, A. C.; FERREIRA, I. M. Euterpe oleracea Mart (açaizeiro) from the Brazilian Amazon: a novel font of fungi for Lipase production. Microorganisms, v. 10, p. 2394, 2022. Biblioteca(s): Embrapa Amapá. |
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18. | | FERREIRA, I. M.; BRAGA, T. F.; GUIMARÃES, E. C.; DURVAL, M. C.; MENDES, L. B.; SOARES, J. S.; MATARIM, D. L.; KRUGER, B. C.; FRANCO, M. M.; ANTUNES, R. C. A DdeI polymorphism in the growth hormone gene is associated with higher lean meat yield and pH 45 min in postmortem pigs. Genetics and Molecular Research, v. 18, n. 2, article gmr18257, 2019. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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19. | | PEIXOTO, F. M.; FERNANDES, I.; GOUVÊA, A. C. M. S.; SANTIAGO, M. C. P. de A.; BORGUINI, R. G.; MATEUS, N.; FREITAS, V.; GODOY, R. L. de O.; FERREIRA, I. M. P. L. V. O. Simulation of in vitro digestion coupled to gastric and intestinal transport models to estimate absorption of anthocyanins from peel powder of jabuticaba, jamelão and jambo fruits. Journal of Functional Foods, v. 24, p. 373-381, 2016. Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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Registros recuperados : 19 | |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
07/03/2009 |
Data da última atualização: |
22/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - A |
Autoria: |
VASCONCELOS, S. S.; ZARIN, D. J.; ARAÚJO, M. M.; RANGEL-VASCONCELOS, L. G. T.; CARVALHO, C. J. R. de; STAUDHAMMER, C. L.; OLIVEIRA, F. de A. |
Afiliação: |
STEEL SILVA VASCONCELOS, CPATU; Daniel Jacob Zarin, Universidade da Flórida; Maristela Machado Araújo, Universidade Federal de Santa Maria; Livia Gabrig Turbay Rangel-Vasconcelos, UFRA; CLAUDIO JOSE REIS DE CARVALHO, CPATU; Christina Lynn Staudhammer, Universidade da Flórida; Francisco de Assis Oliveira, UFRA. |
Título: |
Effects of seasonality, litter removal and dry-season irrigation on litterfall quantity and quality in eastern Amazonian forest regrowth, Brazil. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Journal of Tropical Ecology, v. 24, p. 27-38, 2008. |
DOI: |
10.1017/S0266467407004580. |
Idioma: |
Inglês |
Conteúdo: |
Litterfall quantity and quality may respond to alterations in resource availability expected with ongoing land-use and climate changes. Here, we quantify the effects of altered resource availability on non-woody litterfall quantity and quality (nitrogen and phosphorus concentrations) in easternAmazonian forest regrowth (Brazil) through twomulti-year experimentalmanipulations: (1) daily irrigation (5mmd?1) during the dry season; and (2) fortnightly litter removal. Consistentwith other tropical forest data litterfall exhibited seasonal patterns, increasingwith the onset of the dry season and declining with the onset of the rainy season. Irrigation did not affect litterfall mass and had little impact on nitrogen (N) or phosphorus (P) concentrations and return, except for decreasing litter P concentration at the end of two irrigation periods. Litter removal did not alter litterfall mass or P concentration, but progressively reduced litterfall N during the course of the experiment. Overall, these results suggest signi?cant resistance to altered resource availabilitywithin the bounds of our experimental treatments; our ?ndingsmay help to constrain carbon and nutrient cycling predictions for tropical forests in response to land-use and climate changes |
Palavras-Chave: |
Brasil. |
Thesagro: |
Floresta Secundaria; Irrigação. |
Thesaurus NAL: |
Amazonia. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02085naa a2200253 a 4500 001 1410004 005 2022-11-22 008 2008 bl uuuu u00u1 u #d 024 7 $a10.1017/S0266467407004580.$2DOI 100 1 $aVASCONCELOS, S. S. 245 $aEffects of seasonality, litter removal and dry-season irrigation on litterfall quantity and quality in eastern Amazonian forest regrowth, Brazil.$h[electronic resource] 260 $c2008 520 $aLitterfall quantity and quality may respond to alterations in resource availability expected with ongoing land-use and climate changes. Here, we quantify the effects of altered resource availability on non-woody litterfall quantity and quality (nitrogen and phosphorus concentrations) in easternAmazonian forest regrowth (Brazil) through twomulti-year experimentalmanipulations: (1) daily irrigation (5mmd?1) during the dry season; and (2) fortnightly litter removal. Consistentwith other tropical forest data litterfall exhibited seasonal patterns, increasingwith the onset of the dry season and declining with the onset of the rainy season. Irrigation did not affect litterfall mass and had little impact on nitrogen (N) or phosphorus (P) concentrations and return, except for decreasing litter P concentration at the end of two irrigation periods. Litter removal did not alter litterfall mass or P concentration, but progressively reduced litterfall N during the course of the experiment. Overall, these results suggest signi?cant resistance to altered resource availabilitywithin the bounds of our experimental treatments; our ?ndingsmay help to constrain carbon and nutrient cycling predictions for tropical forests in response to land-use and climate changes 650 $aAmazonia 650 $aFloresta Secundaria 650 $aIrrigação 653 $aBrasil 700 1 $aZARIN, D. J. 700 1 $aARAÚJO, M. M. 700 1 $aRANGEL-VASCONCELOS, L. G. T. 700 1 $aCARVALHO, C. J. R. de 700 1 $aSTAUDHAMMER, C. L. 700 1 $aOLIVEIRA, F. de A. 773 $tJournal of Tropical Ecology$gv. 24, p. 27-38, 2008.
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