TOP RATED - Most accessed articles SINCE 2004

Nr. of accesses: 6951
Issues:	50-2	Biodiversity and Conservation
Title:	Total mercury in wild felids occurring in protected areas in the central Brazilian Amazon
Authors:	Marcelly Castello Branco LOPES, Gabriel Oliveira de CARVALHO, Robson Roney BERNARDO, Joana MACEDO, Adan Santos LINO, Emiliano Esterci RAMALHO, Daniele KASPER, Rodrigo Ornellas MEIRE, João Paulo Machado TORRES, Olaf MALM
Keywords:	conservation, mammals, bioaccumulation, fur, heavy metals		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201903331

Nr. of accesses: 6578
Issues:	48-1	Chemistry and Pharmacology
Title:	Acaricidal activity of extracts from different structures of Piper tuberculatum against larvae and adults of Rhipicephalus microplus
Authors:	Andrina Guimarães Silva BRAGA, Krishna Ferri Alencar de SOUZA, Fabio da Silva BARBIERI, Cleberson de Freitas FERNANDES, Rodrigo Barros ROCHA, José Roberto VIEIRA JUNIOR, Clariana Lins LACERDA, Caroline Oliveira CELESTINO, Valdir Alves FACUNDO, Luciana Gatto BRITO
Keywords:	cattle tick, bioassay, active molecules, Piperaceae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201700053

Nr. of accesses: 6451
Issues:	51-2	Biodiversity and Conservation
Title:	New record of Cepa apeca (Diptera, Syrphidae, Eristalinae, Merodontini) in the Andean-Amazonian region of Colombia and expansion of its geographic range
Authors:	Henry Mauricio PARADA-MARIN, Augusto L. MONTOYA, Yardany RAMOS-PASTRANA
Keywords:	Amazon foothills, flower flies, geographical records, Neotropical		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202003841

Nr. of accesses: 6364
Issues:	4-3	CIÊNCIAS DA SAÚDE
Title:	Report on anaerogenic Salmonella enteritidis bioserotype Pullorum in chickens in the vicinity of Manaus, Amazonas, Brazil
Authors:	CAIN, J. R.; McCARTHY, C. A.; VASCONCELOS, J. C. de; PINHEIRO, M. de F. da S.; ASCENZI, M. A.
Keywords:	Salmonella enteritidis, bioserotype Pullorum in chickens		PDF

Nr. of accesses: 6354
Issues:	52-1	Agronomy and Forestry
Title:	Behind the forest restoration scene: a socio-economic, technical-scientific and political snapshot in Amazonas, Brazil
Authors:	Mariana Condé MARQUES, Geângelo Petene CALVI, Hugh W. PRITCHARD, Isolde Dorothea Kossmann FERRAZ
Keywords:	Amazon rainforest, public policy, seed and seedling production, native tree species, nursery, plant propagation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202100372

Nr. of accesses: 6316
Issues:	43-3	CIÊNCIAS FLORESTAIS
Title:	Florestas estacionais e áreas de ecótono no estado do Tocantins, Brasil: parâmetros estruturais, classificação das fitofisionomias florestais e subsídios para conservação
Authors:	Ricardo Flores HAIDAR, Jeanine Maria Felfili FAGG, José Roberto Rodrigues PINTO, Ricardo Ribeiro DIAS, Gabriel DAMASCO, Lucas de Carvalho Ramos SILVA, Christopher William FAGG
Keywords:	Diversidade beta, Fitogeografia, Tensão Ecológica, Cerrado, Amazônia		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000300003

Nr. of accesses: 6275
Issues:	37-4	AGRONOMIA
Title:	Árvores frutíferas nos quintais urbanos de Boa Vista, Roraima, Amazônia brasileira
Authors:	Rui Jorge da Conceição Gomes SEMEDO, Reinaldo Imbrozio BARBOSA
Keywords:	Amazônia, Frutas, Pomar caseiro, Diversidade.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672007000400003

Nr. of accesses: 6270
Issues:	52-1	Agronomy and Forestry
Title:	Effects of fire on soil organic matter in northern Amazonian forest fragments
Authors:	Libério Junio da SILVA, Deborah Pinheiro DICK, Djennifer NECKEL, Gabriel Nuto NÓBREGA, Renato de Aragão R. RODRIGUES, Reinaldo Imbrozio BARBOSA, Renato Campello CORDEIRO
Keywords:	forest fires; aromaticity index; elemental composition; FTIR		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202100133

Nr. of accesses: 6262
Issues:	39-1	CIÊNCIAS DO AMBIENTE
Title:	Teores de As, Pb, Cd e Hg e fertilidade de solos da região do Vale do Alto Guaporé, sudoeste do estado de Mato Grosso
Authors:	Maria Aparecida Pereira PIERANGELI, Edson Sadayuki EGUCHI, Rodrigo Froede RUPPIN, Rayan Bruno Ferreira COSTA, Daiane Ferreira VIEIRA
Keywords:	Elementos-traço, Contaminação do solo, Matéria orgânica, CTC, Garimpo de ouro		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672009000100006

Nr. of accesses: 6262
Issues:	52-1	Chemistry and Pharmacology
Title:	Copaiba (Copaifera reticulata) oleoresin reduces voluntary alcohol intake in rats
Authors:	Rianne Remus PULCINELLI, Clara Lindenmayer Della GIUSTINA, Solange BANDIERA, Felipe Borges ALMEIDA, Lucas dos Reis IZOLAN, Mauricio Schuler NIN, Mirna Bainy LEAL, Rosane GOMEZ
Keywords:	essential oil, ethanol, natural products, drug addiction		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202102342

Nr. of accesses: 6260
Issues:	43-2	ZOOTECNIA
Title:	Efeitos do tratamento com formalina e sulfato de cobre sobre os parâmetros hematológicos e parasitos monogenéticos em juvenis de Hemigrammus sp. (Osteichthyes: Characidae)
Authors:	Luciana Farias PAIXÃO, Rudã Fernandes Brandão SANTOS, Fabricio Menezes RAMOS, Rodrigo Yudi FUJIMOTO
Keywords:	CuSO4, formol, monogênias, tratamento		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000200012

Nr. of accesses: 6260
Issues:	48-1	Agronomy and Forestry
Title:	Silvicultural performance of five forest species in the central Brazilian Amazon
Authors:	Murilo Rezende MACHADO, Rodrigo CAMARA, Paulo de Tarso Barbosa SAMPAIO, João Baptista Silva FERRAZ, Marcos Gervasio PEREIRA
Keywords:	dendrometric variables, monospecific plantings, silviculture, tree growth		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201700602

Nr. of accesses: 6258
Issues:	37-2	NOTAS E COMUNICAÇÕES
Title:	Proposta para identificação rápida dos períodos hidrológicos em áreas de várzea do rio Solimões-Amazonas nas proximidades de Manaus
Authors:	Maria Mercedes BITTENCOURT, Sidinéia Aparecida AMADIO
Keywords:	Ciclo hidrológico, várzea, rio Solimões-Amazonas, Amazônia central.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672007000200019

Nr. of accesses: 6255
Issues:	37-1	CIÊNCIAS FLORESTAIS
Title:	Carvão de resíduos de indústria madeireira de três espécies florestais exploradas no município de Paragominas, PA
Authors:	Marcela Gomes da SILVA, Sueo NUMAZAWA, Maristela Machado ARAUJO, Thais Yuri Rodrigues NAGAISHI, Gilvana Rodrigues GALVÃO
Keywords:	Carvão vegetal, Manilkara amazônica, Lecythis pisonis, Piptadenia suaveolens, propriedades do carvão.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672007000100007

Nr. of accesses: 6252
Issues:	51-1	Agronomy and Forestry
Title:	Photosynthesis, growth, and survival in seedlings of four tropical fruit-tree species under intense radiation
Authors:	Daniel ORTIZ, Flavio MORENO, Maria Claudia DÍEZ
Keywords:	acclimation, agroforestry systems, carotenoids, chloroplasts, photosystem II		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202000752

Nr. of accesses: 6250
Issues:	41-2	QUÍMICA
Title:	Análise de rendimento cárneo das principais espécies de peixes comercializadas no Estado do Amazonas, Brasil
Authors:	Antonio Fábio Lopes de SOUZA, Antonio José INHAMUNS
Keywords:	Pescado de água doce, rendimento cárneo, variação sazonal		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000200015

Nr. of accesses: 6249
Issues:	51-3	Environmental Sciences
Title:	Strong El Niño reduces fruit production of Brazil-nut trees in the eastern Amazon
Authors:	Dayane Nathália Barbosa PASTANA, Érica de Souza MODENA, Lúcia Helena de Oliveira WADT, Ezaquiel de Souza NEVES, Lucieta Guerreiro MARTORANO, Ana Cláudia LIRA-GUEDES, Rafael Lucas Figueiredo de SOUZA, Felipe Felix COSTA, Anderson Pedro Bernardina BATISTA, Marcelino Carneiro GUEDES
Keywords:	Bertholletia excelsa, climate variability, Oceanic Niño Index (ONI), productivity		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202003702

Nr. of accesses: 6249
Issues:	52-1	Biodiversity and Conservation
Title:	First record of leucism in the polychromatic Amazon tree boa, Corallus hortulana (Serpentes, Boidae) of South America
Authors:	Igor Yuri FERNANDES, Audrey DAHAN, Benoît FIOT
Keywords:	Amazonia, Squamata, coloration, color pattern, snakes, French Guiana		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202102173

Nr. of accesses: 6247
Issues:	36-1	BOTÂNICA
Title:	Estudos florísticos no município de Presidente Figueiredo, Amazonas. Brasil I. Famílias Annonaceae e Gnetaceae
Authors:	José Augusto Coelho da SILVA, Marlene Freitas da SILVA
Keywords:	Presidente Figueiredo, Lista de espécies, Annonaceae, Gnetaceae		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672006000100007

Nr. of accesses: 6247
Issues:	48-1	Agronomy and Forestry
Title:	Genetic diversity of Gossypium barbadense from the central Brazilian Amazon
Authors:	Lúcia Vieira HOFFMANN, Kálita Cristina Moreira CARDOSO, Antônio Sabino Neto da Costa ROCHA, Aryanny Irene Domingues de OLIVEIRA, Aluana Gonçalves ABREU, Caio César de Oliveira PEREIRA, Guilherme MALAFAIA, Ivandilson Pessoa Pinto de MENEZES
Keywords:	conservation, genetic resources, cotton tree, phenotypic characterization		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201603313

Nr. of accesses: 6246
Issues:	52-1	Biodiversity and Conservation
Title:	Fast and novel botanical exploration of a 320-km transect in eastern Amazonia using DNA barcoding
Authors:	William MILLIKEN, Guillaume ODONNE, Julien ENGEL, François-Michel LE TOURNEAU, Uxue SUESCUN, Jérôme CHAVE
Keywords:	DNA barcoding, French Guiana-Brazil border, matK, rbcLa, tree inventory, Tumucumaque		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202101413

Nr. of accesses: 6244
Issues:	51-1	Agronomy and Forestry
Title:	Characterization of Pseudomonas bacteria of Piper tuberculatum regarding the production of potentially bio-stimulating compounds for plant growth
Authors:	Danyllo Amaral de OLIVEIRA, Solange da Cunha FERREIRA, Daiany Larissa Ribeiro CARRERA, Cleyson Pantoja SERRÃO, Daihany Moraes CALLEGARI, Nicolle Louise Ferreira BARROS, Francinilson Meireles COELHO, Cláudia Regina Batista de SOUZA
Keywords:	plant growth-promoting bacterial endophytes, IAA, siderophores, phosphate solubilization		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002311

Nr. of accesses: 6241
Issues:	40-4	CIÊNCIAS FLORESTAIS
Title:	Método QFD como Ferramenta para Desenvolvimento Conceitual de Produtos de Madeiras da Amazônia
Authors:	Fernando Cardoso LUCAS FILHO, Nabor da Silveira PIO, Daniel Rodrigues FERREIRA
Keywords:	QFD - Setor Moveleiro - Produtos de Madeira - Madeira Amazônica – Móveis		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672010000400006

Nr. of accesses: 6241
Issues:	50-2	Geosciences
Title:	Provenance of heavy and clay minerals in bottom sediments of Green Lake, an Amazonian fluvial lake in Brazil
Authors:	Anderson C. MENDES, Ângela B. DANTAS, Anne Caroline S. RIBEIRO, Livaldo O. SANTOS, Kamilla C. MENDES, Dorsan dos Santos MORAES, Rodolfo M. ALMEIDA
Keywords:	Alter do Chão Formation, lacustrine sediment, Amazon Basin, Santarém, mineral characterization		PDF
DOI	https://doi.org/10.1590/1809-4392201804681

Nr. of accesses: 6240
Issues:	45-2	Ecology
Title:	Predição da distribuição de espécies florestais usando variáveis topográficas e de índice de vegetação no leste do Acre, Brasil
Authors:	Symone Maria de Melo FIGUEIREDO, Eduardo Martins VENTICINQUE, Evandro Orfanó FIGUEIREDO, Evandro José Linhares FERREIRA
Keywords:	modelagem, Maxent, inventário florestal, modeflora, Amazônia.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201402834

Nr. of accesses: 6240
Issues:	48-1	Animal Sciences and Fisheries
Title:	The influence of sex ratio on the reproduction of pirarucu, Arapaima gigas, in captivity
Authors:	Adriana Ferreira LIMA
Keywords:	breeding pairs, mating, tropical fish cultivation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201701181

Nr. of accesses: 6239
Issues:	50-1	Biodiversity and Conservation
Title:	Temporal distribution of fruit-feeding butterflies (Lepidoptera, Nymphalidae) in the eastern extreme of the Amazon region
Authors:	Elias da Costa ARAUJO, Lucas Pereira MARTINS, Marcelo DUARTE, Gisele Garcia AZEVEDO
Keywords:	Brazilian Amazon, frugivorous butterflies, Maranhão, seasonality, temporal diversity, tropical forest		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201901261

Nr. of accesses: 6239
Issues:	51-1	Agronomy and Forestry
Title:	Growth and survival over ten years of Brazil-nut trees planted in three anthropogenic habitats in northern Amazonia
Authors:	Ricardo Scoles, Rogério Gribel
Keywords:	Bertholletia excelsa, plantation, light-demanding, land restoration, resprouting		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202001462

Nr. of accesses: 6238
Issues:	43-2	ZOOTECNIA
Title:	Desempenho produtivo de juvenis de tambaqui (Colossoma macropomum CUVIER, 1818) alimentados com rações contendo farinha de crueira de mandioca (Manihot esculenta, CRANTZ) em substituição ao milho (Zea mays)
Authors:	Geraldo Pereira Pereira Junior, Expedita Maria de Oliveira Pereira, Manoel Pereira Filho,Paula de Sousa Barbosa, Eduardo Shimoda, Lian Valente Brandão
Keywords:	Piscicultura, nutrição de peixes, carboidratos.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000200013

Nr. of accesses: 6238
Issues:	52-1	Animal and Fisheries Sciences
Title:	Innate immunity gene expression profiles in conjunctival membrane biopsies from Amazonian buffalo
Authors:	Laura Jamille Argolo PAREDES, Washington Luiz Assunção PEREIRA, Ranna Taynara dos Reis SOUSA, Marcella Katheryne Marques BERNAL, Rafaelle Casseb GUIMARÃES, Elaine Ferreira MESQUITA, Cintia Luana Pinheiro SANTOS, Elizabeth Machado BARBOSA, Higo Gregório Silva FAVACHO, Michael Allan HUFFMAN, Ednaldo da SILVA FILHO
Keywords:	Bubalus bubalis, lymphoid tissue, inflammatory cytokines, interleukin, TLR, DEFB110		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202100893

Nr. of accesses: 6238
Issues:	52-1	Biodiversity and Conservation
Title:	First evidence of frugivory in Gardnerycteris crenulatum (Chiroptera: Phyllostomidae)
Authors:	Dennis CASTILLO-FIGUEROA, Bryan A. TARRÁ-JARAMILLO, Mónica M. PEÑUELA-SALGADO, Carlos A. GIRALDO-MARTÍNEZ, Carlos H. RODRÍGUEZ-LEÓN
Keywords:	Amazon rainforest, bats, functional role, diet, insectivores		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202102151

Nr. of accesses: 6237
Issues:	42-1	CIÊNCIAS DO AMBIENTE
Title:	A ocorrência de malária em quatro municípios do estado do Pará, de 1988 a 2005, e sua relação com o desmatamento
Authors:	Andressa Tavares PARENTE, Everaldo Barreiros de SOUZA, João Batista Miranda RIBEIRO
Keywords:	Incidência de malária, desflorestamento, técnica dos quantis		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000100005

Nr. of accesses: 6237
Issues:	44-3	NOTAS E COMUNICAÇÕES
Title:	Nesting and neonates of the yellow-spotted river turtle (Podocnemis unifilis, Podocnemididae) in the Araguari River basin, eastern Amazon, Brazil
Authors:	Débora Regina dos Santos ARRAES, Marcos TAVARES-DIAS
Keywords:	condição corporal, quelônio, ovos, predação.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201302864

Nr. of accesses: 6237
Issues:	48-1	Chemistry and Pharmacology
Title:	Metabolites from endophytic Aspergillus fumigatus and their in vitro effect against the causal agent of tuberculosis
Authors:	Emily Marcele Soares SILVA, Ingrid Reis da SILVA, Mauricio Morishi OGUSKU, Clarice Maia CARVALHO, Cristina Sayuri MAKI, Rudi Emerson de Lima PROCÓPIO
Keywords:	Mycobacterium spp., antimicrobial activity, copaíba, chromatography		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201700233

Nr. of accesses: 6237
Issues:	51-1	Biodiversity and Conservation
Title:	Aspects of the reproductive ecology of Trachycephalus cunauaru (Anura: Hylidae) in the southern Amazon
Authors:	Janaina da Costa de NORONHA, Cynthia P. A. PRADO, Jean-Marc Hero, Guy CASTLEY, Domingos de Jesus RODRIGUES
Keywords:	phytotelmata, artificial reproductive sites, canopy sampling, oophagy, amphibians		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002361

Nr. of accesses: 6236
Issues:	42-2	NOTAS E COMUNICAÇÕES
Title:	Record of the freshwater stingrays Potamotrygon brachyura and P. motoro (Chondrichthyes, Potamotrygonidae) in the lower Uruguay River, South America
Authors:	María Cristina ODDONE, Gonzalo VELASCO and Patricia CHARVET
Keywords:	Potamotrygonidae, Nuevo Berlín, Paysandú, matrotrophy, potamotrygonid		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000200018

Nr. of accesses: 6236
Issues:	44-2	ZOOLOGIA
Title:	Nematoides fitoparasitas associados à mandioca na Amazônia brasileira
Authors:	Juliana Magrinelli Osório ROSA, Samara Azevedo de OLIVEIRA, Alexandre Luis JORDÃO Amauri SIVIERO, Claudio Marcelo Gonçalves de OLIVEIRA
Keywords:	Helicotylenchus erythrinae, Manihot esculenta, Meloidogyne enterolobii, Pratylenchus brachyurus, Pratylenchus zeae, resistência, Xiphinema longicaudatum		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672014000200013

Nr. of accesses: 6236
Issues:	45-4	Botany
Title:	Anatomia da lâmina foliar de onze espécies lenhosas dominantes nas savanas de Roraima
Authors:	Cristiane Silva FERREIRA, William Silva do CARMO, Dalva GRACIANO-RIBEIRO, Jane Maria Franco de OLIVEIRA, Risolandia Bezerra de MELO, Augusto Cesar FRANCO
Keywords:	parênquima homogêneo, savanas amazônicas, hipoderme, xerófila		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201500363

Nr. of accesses: 6234
Issues:	41-3	ZOOTECNIA
Title:	Tempo de migração dos macrófagos em matrinxã, Brycon amazonicus, por meio da técnica de inoculação de leveduras Saccharomyces cerevisiae
Authors:	Danielle de Carla DIAS, Leonardo TACHIBANA, Robson SERIANI, Antenor Aguiar SANTOS, Maria José Tavares RANZANI-PAIVA, Elizabeth ROMAGOSA
Keywords:	Fagocitose, Inoculação, Hematologia		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000300013

Nr. of accesses: 6234
Issues:	51-4	Biodiversity and Conservation
Title:	Brazilian Amazonian palm-stem types and uses: a review
Authors:	Tatiani Yuriko Pinheiro KIKUCHI, Cátia Henriques CALLADO
Keywords:	Arecaceae, alternative wood, new materials, riverine communities, sustainable development		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202004682

Nr. of accesses: 6233
Issues:	36-4	BOTÂNICA
Title:	Epiderme dos segmentos foliares de Mauritia flexuosa L. f. (Arecaceae) em três fases de desenvolvimento
Authors:	Mahedy Araújo Bastos PASSOS, Maria Sílvia de MENDONÇA
Keywords:	Anatomia, folha, buriti		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672006000400005

Nr. of accesses: 6233
Issues:	39-3	CIÊNCIAS FLORESTAIS
Title:	Quebra de dormência em diásporos de teca (Tectona grandis L.f.)
Authors:	Jairo Rafael Machado DIAS, Ana Lucy CAPRONI, Paulo Guilherme Salvador WADT, Luis Mendes da SILVA, Leonardo Barreto TAVELLA, Janiffe Peres de OLIVEIRA
Keywords:	Germinação, Quebra de dormência, Sementes florestais		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672009000300009

Nr. of accesses: 6233
Issues:	44-1	BOTÂNICA
Title:	Melastomataceae em formações costeiras de restingas no Pará, Brasil
Authors:	Laíce Fernanda Gomes de LIMA, João Ubiratan Moreira dos SANTOS, Alessandro Silva do ROSÁRIO, José Fernando Andrade BAUMGRATZ
Keywords:	Amazônia, Myrtales, Taxonomia, Vegetação.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672014000100005

Nr. of accesses: 6233
Issues:	44-3	ZOOTECNIA
Title:	Variabilidade genética do peso ao nascer e seleção para crescimento em bubalinos do Estado do Pará, Brasil
Authors:	Juliana Flor de AGUIAR, Cintia Righetti MARCONDES, José Ribamar Felipe MARQUES, Pedro Alejandro VOZZI, Raimundo Nonato Colares CAMARGO JÚNIOR, Larissa Coelho MARQUES, Ronyere Olegário ARAÚJO, Ricardo José GUNSKI
Keywords:	Herdabilidade, inferência Bayesiana, tendência.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201303305

Nr. of accesses: 6233
Issues:	48-1	Agronomy and Forestry
Title:	Optimal selective logging regime and log landing location models: a case study in the Amazon forest
Authors:	Paulo Henrique da SILVA, Lucas Rezende GOMIDE, Evandro Orfanó FIGUEIREDO, Luis Marcelo Tavares de CARVALHO, Antônio Carlos FERRAZ FILHO
Keywords:	forest planning, reduced-impact logging, integer linear programming, sustainable forest management, Liocourt quocient		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201603113

Nr. of accesses: 6233
Issues:	50-1	Health Sciences
Title:	Epidemiological and clinical aspects of snakebites in the upper Juruá River region, western Brazilian Amazonia
Authors:	Ageane Mota da SILVA, Mônica COLOMBINI, Ana Maria MOURA-DA-SILVA, Rodrigo Medeiros de SOUZA, Wuelton Marcelo MONTEIRO, Paulo Sérgio BERNARDE
Keywords:	venomous animals; snakes; envenoming; Acre; Bothrops atrox; enzyme immunoassay		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201901561

Nr. of accesses: 6233
Issues:	52-1	Environmental Sciences
Title:	Mercury in muscle and liver of Plagioscion squamosissimus (Acanthuriformes: Sciaenidae) from the Machado River, Brazilian Amazon
Authors:	Igor David da COSTA, Elisabete Lourdes do NASCIMENTO, Missilene Silva de Almeida FACCHETI, Natalia Neto dos Santos NUNES, João Paulo de Oliveira GOMES, Ronaldo de ALMEIDA, Wanderley Rodrigues BASTOS
Keywords:	fish, heavy metal, Rondônia		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202001032

Nr. of accesses: 6232
Issues:	43-4	ZOOTECNIA/RECURSOS PESQUEIROS
Title:	Cultivo de tambaqui em canais de abastecimento sob diferentes densidades de peixes
Authors:	Alinne Dué Ramos da SILVA, Robson Batista dos SANTOS, Arthur Murilo da Silva Souza BRUNO, Emerson Carlos SOARES
Keywords:	Piscicultura em canais, Qualidade da água, Colossoma macropomum.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000400014

Nr. of accesses: 6232
Issues:	48-3	Biodiversity and Conservation
Title:	Conidial fungi associated with leaf litter of red cedar (Cedrela odorata) in Belém, Pará (eastern Brazilian Amazon)
Authors:	Renato Ferreira dos SANTOS, Helen Maria Pontes SOTÃO, Josiane Santana MONTEIRO, Luís Fernando Pascholati GUSMÃO, Antonio Hernández GUTIÉRREZ
Keywords:	Ascomycota, hyphomycetes, Meliaceae, tropical forest		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201704411

Nr. of accesses: 6232
Issues:	50-1	Biotechnology
Title:	Obtaining monokaryotic and dikaryotic mycelial cultures of two Amazonian strains of Geastrum (Geastraceae, Basidiomycota)
Authors:	Marcos Diones Ferreira SANTANA, Ruby VARGAS-ISLA, Janaina da Costa NOGUEIRA, Thiago ACCIOLY, Bianca Denise Barbosa da SILVA, Sheyla Regina Marques COUCEIRO, Iuri Goulart BASEIA, Noemia Kazue ISHIKAWA
Keywords:	earthstars; gasteroid fungus; Geastrum lloydianum; Geastrum subiculosum; mycelial growth		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201901341

Nr. of accesses: 6232
Issues:	50-1	Environmental Sciences
Title:	Identification of priority areas for landscape connectivity maintenance in the Xingu Area of Endemism in Brazilian Amazonia
Authors:	Rodrigo Baia CASTRO, Jorge Luis Gavina PEREIRA, Regiane SATURNINO, Paula Sueli Duarte MONTEIRO, Ana Luisa Kerti Mangabeira ALBERNAZ
Keywords:	functional connectivity, spatial analysis, integral index of connectivity		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201903080

Nr. of accesses: 6232
Issues:	50-2	Animal and Fisheries Sciences
Title:	Detection of anti-Leptospira spp. agglutinins in captive South American river turtles, Podocnemis expansa
Authors:	Katarine de SOUZA ROCHA, Louysse Helene MONTEIRO, Juliana Maria SANTOS MIRANDA, Ianny Watuzy MONTEIRO BAIA, Thamillys Rayssa MARQUES MONTEIRO, Gleiciane SCHUPP DE SENA MESQUITA, Mirian da ROCHA ALBUQUERQUE, Layna THIEMY YOKOKURA, Gabriela CASTANHEIRA PIMENTA, Maria Érika TEIXEIRA GOMES, Pedro Henrique MARQUES BARROZO, Danniel CARVALHO DE CASTRO, André Luiz ABENSUR VIEIRA,Ellen Yasmin EGUCHI MESQUITA, Carla Cristina GUIMARÃES DE MORAES
Keywords:	chelonians, microscopic agglutination test, Hebdomadis, Djasiman, Celledoni, Bataviae		PDF
DOI	https://doi.org/10.1590/1809-4392201901601

Nr. of accesses: 6232
Issues:	51-2	Agronomy and Forestry
Title:	Degree of seed desiccation sensitivity of the Amazonian palm Oenocarpus bacaba depends on the criterion for germination
Authors:	Lydiane Lucia de Sousa BASTOS, Geângelo Petene CALVI, Manuel de Jesus Vieira LIMA JÚNIOR, Isolde Dorothea Kossmann FERRAZ
Keywords:	Arecaceae, drying, recalcitrant seeds, seedling, stress		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202001951

Nr. of accesses: 6231
Issues:	45-2	Geosciences
Title:	Land cover classification of Lago Grande de Curuai floodplain (Amazon, Brazil) using multi-sensor and image fusion techniques
Authors:	Luiz Felipe de Almeida FURTADO,Thiago Sanna Freire SILVA, Pedro José Farias FERNANDES, Evlyn Márcia Leão de Moraes NOVO
Keywords:	wetlands, remote sensing, synthetic aperture radar		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201401439

Nr. of accesses: 6231
Issues:	51-1	Biodiversity and Conservation
Title:	Scorpions (Arachnida, Scorpiones) from the state of Acre, southwestern Brazilian Amazon
Authors:	André Felipe de Araujo LIRA, Edson GUILHERME, Moisés Barbosa de SOUZA, Leonardo Sousa CARVALHO
Keywords:	Buthidae, Chactidae, checklist, new record, Wallacean shortfall		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202001551

Nr. of accesses: 6231
Issues:	51-3	Agronomy and Forestry
Title:	Fermentation profile and chemical composition of cassava root silage
Authors:	Juliana Schuch PITIRINI, Rosana Ingrid Ribeiro dos SANTOS, Francy Manoely da Silva LIMA, Ilano Silva Braga do NASCIMENTO, Jehmison de Oliveira BARRADAS, Cristian FATURI, Aníbal Coutinho do RÊGO, Thiago Carvalho da SILVA
Keywords:	ensiling, feed conservation, fermentation, Manihot esculanta, sustainable crops		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202004410

Nr. of accesses: 6230
Issues:	47-2	Ecology
Title:	Use and traditional knowledge of Byrsonima crassifolia and B. coccolobifolia (Malpighiaceae) in a Makuxi community of the Roraima savanna, northern Brazil
Authors:	Rodrigo Leonardo Costa de OLIVEIRA, Veridiana Vizoni SCUDELLER, Reinaldo Imbrozio BARBOSA
Keywords:	Fuel-use, food, medicinal plants, plant conservation, northern Brazilian Amazon		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201600796

Nr. of accesses: 6230
Issues:	50-1	Biodiversity and Conservation
Title:	Rapid assessment of the ichthyofauna of the southern Guiana Shield tributaries of the Amazonas River in Pará, Brazil
Authors:	Guilherme M. DUTRA, Tiago M. S. FREITAS, Bruno S. PRUDENTE, Gilberto N. SALVADOR, Manuela D. V. LEÃO, Luiz A. W. PEIXOTO, Marina B. MENDONÇA, André L. NETTO-FERREIRA, Fabio R. SILVA, Luciano F. A. MONTAG, Wolmar B. WOSIACKI
Keywords:	Northern Pará Drainage System, protected areas, Amazon, inventory, fish		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201901402

Nr. of accesses: 6230
Issues:	51-2	Biodiversity and Conservation
Title:	Molecular analysis reveals high diversity in the Hoplias malabaricus (Characiformes, Erythrinidae) species complex from different Amazonian localities
Authors:	Alex M. V. Ferreira, Leila Braga Ribeiro, Eliana Feldberg
Keywords:	trahira, DNA barcoding, karyotype, karyomorph		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202001652

Nr. of accesses: 6229
Issues:	45-2	Botany
Title:	Lista actualizada y clave para la identificación de 219 especies arbóreas de los bosques sobre arena blanca de la Reserva Nacional Allpahuayo Mishana, Loreto, Perú
Authors:	Ricardo ZARATE GOMEZ, Tony Jonatan MORI VARGAS, Fredy Francisco RAMIREZ AREVALO, Hilda Paulette DAVILA DOZA, George Pepe GALLARDO GONZALES, Geancarlo COHELLO HUAYMACARI
Keywords:	Flora del Perú, Composición florística, Amazonía Peruana, Varillal.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201402922

Nr. of accesses: 6229
Issues:	50-4	Animal and Fisheries Sciences
Title:	New records of Leptospira spp. in wild marsupials and a rodent in the eastern Brazilian Amazon through PCR detection
Authors:	Katarine de SOUZA ROCHA, Gleiciane SCHUPP DE SENA MESQUITA, Maeli Fernanda SILVA FERREIRA, Flávia de Nazaré LEITE BARROS, Renata Cecília Soares de Lima MACEDO, Elane de ARAÚJO SARAIVA4, Ana Cristina Mendes-Oliveira, Valíria DUARTE CERQUEIRA, Alessandra SCOFIELD, Gustavo GOES CAVALCANTE, Isis ABEL, Carla Cristina GUIMARÃES DE MORAES
Keywords:	Didelphimorphia, Rodentia, live traps, kidney, liver, 16S rRNA		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201903683

Nr. of accesses: 6228
Issues:	51-2	Agronomy and Forestry
Title:	Phenology and fruit set comparison of camu-camu (Myrciaria dubia) in a natural population and a plantation in the central Amazon, Brazil
Authors:	Grace Anne Coelho FERREIRA, Adrian Paul Ashton BARNETT, Cristiane KRUG
Keywords:	flowering, fruit yield, floodplain forest, terra firme, Myrtaceae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202000581

Nr. of accesses: 6228
Issues:	51-2	Biodiversity and Conservation
Title:	Checklist of benthic algae from beaches and rocky outcrops on the northeast coast of Pará state, Brazilian Amazonia
Authors:	Alexandre de Gusmão PEDRINI, Gabriel Irene Pereira GUARINO, Felipe dos Santos Pereira DINIZ, José Eduardo MARTINELLI FILHO
Keywords:	Amazon shelf, Neotropical region, phycology, South America, coastal algae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202004431

Nr. of accesses: 6228
Issues:	52-1	Biodiversity and Conservation
Title:	Pre-copulatory bite wounds as evidence of aggressive competition for mating in the neotropical freshwater stingray Potamotrygon motoro
Authors:	Akemi SHIBUYA, Wallice P. DUNCAN
Keywords:	dermal injuries; male-male aggressiveness; Potamotrygoninae; reproductive aspects		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202101762

Nr. of accesses: 6228
Issues:	52-1	Geosciences
Title:	Digital elevation modeling through forests: the challenge of the Amazon
Authors:	Laurent POLIDORI, Carlos Rodrigo Tanajura CALDEIRA, Maël SMESSAERT, Mhamad EL HAGE
Keywords:	tropical forest, digital terrain model, photogrammetry, lidar, radar		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202103091

Nr. of accesses: 6227
Issues:	50-1	Agronomy and Forestry
Title:	First record of the association of the weevil Loncophorus longinasus with the fruit of munguba, Pseudobombax munguba in Central Amazonia, Brazil
Authors:	Stefan Friedrich KEPPLER, Neliton Marques da SILVA
Keywords:	Insecta, Curcilionidae, immature, Malvaceae, ants, Pseudomyrmex		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201902421

Nr. of accesses: 6227
Issues:	50-1	Biodiversity and Conservation
Title:	Morphology and distribution of the freshwater mussel Diplodon granosus, a rare and poorly understood species
Authors:	Igor Christo MIYAHIRA, Maria Cristina Dreher MANSUR, Daniel Mansur PIMPÃO, Sheyla Regina Marques COUCEIRO, Sonia Barbosa dos SANTOS
Keywords:	Unionida, Hyriidae, Rhipididontini, taxonomy, conservation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201903910

Nr. of accesses: 6227
Issues:	51-1	Agronomy and Forestry
Title:	First record of Anastrepha obliqua (Diptera: Tephritidae) and a tritrophic relation with parasitoids in a citrus orchard in Pará state, Brazil
Authors:	Marlon Gonçalves RODRIGUES, Maria Gisely CAMARGOS, Clarice Diniz ALVARENGA, Rosana Cardoso Rodrigues da SILVA, Álvaro Remígio AYRES
Keywords:	Citrus sinensis, Braconidae, eastern Amazon		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002961

Nr. of accesses: 6227
Issues:	51-1	Biodiversity and Conservation
Title:	Phyllanthus chacoensis (Phyllanthaceae): new record for the Brazilian Amazon and its lectotypification
Authors:	Jone Clebson Ribeiro MENDES, Ricardo de S. SECCO, Sarah Maria ATHIÊ-SOUZA, Margareth Ferreira de SALES
Keywords:	Neotropics, nomenclature, northern Brazil, taxonomy		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002542

Nr. of accesses: 6227
Issues:	51-1	Health Sciences
Title:	Protocol optimization for the detection of Trypanosoma cruzi DNA in açai (Euterpe oleraceae) pulp
Authors:	Gabrielle Virgínia Ferreira CARDOSO, Andrey Carlos do Sacramento de OLIVEIRA, Andréia Silva da SILVA, Marcos Clécio de Lemos SILVA, Joelson Sousa LIMA, Talita Bandeira ROOS, Carina Martins de MORAES
Keywords:	detection method; foodborne disease; food pathogen; molecular detection; Chagas disease		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201903426

Nr. of accesses: 6227
Issues:	51-2	Chemistry and Pharmacology
Title:	In vitro antimicrobial activity of methanolic extracts from cutaneous secretions of Amazonian amphibians against phytopathogens of agricultural interest
Authors:	Livia Deice RAASCH-FERNANDES, Solange Maria BONALDO, Domingos de Jesus RODRIGUES, Stela Regina FERRARINI, Ana Gabriela Araújo VERÇOSA, Daiane Lopes de OLIVEIRA
Keywords:	inhibition; conidia; Rhaebo guttatus; Rhinella marina		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201904462

Nr. of accesses: 6226
Issues:	41-2	BOTÂNICA
Title:	Espectro polínico de mel de tiúba (Melipona fasciculata Smith, 1854, Hymenoptera, Apidae)
Authors:	Adriana Cecília Lima MARTINS, Márcia Maria Corrêa RÊGO, Léa Maria Medeiros CARREIRA, Patricia Maia Correia de ALBUQUERQUE
Keywords:	Abelhas–sem–ferrão, Baixada Maranhense, Brasil, Meliponina, Melissopalinologia.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000200001

Nr. of accesses: 6226
Issues:	42-2	ECOLOGIA VEGETAL
Title:	Forest structure of artificial islands in the Tucuruí dam reservoir in northern Brazil: a test core-area model
Authors:	Leandro V. FERREIRA, Selvino NECKEL-OLIVEIRA, Ulisses GALATTI, Sarita B. FÁVERI, Pia PAROLIN
Keywords:	core-area model, forest edges, fragmentation, hydroelectric dams		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000200006

Nr. of accesses: 6226
Issues:	48-1	Agronomy and Forestry
Title:	Population fluctuations in the pink hibiscus mealybug and its natural enemies in Annona squamosa (Annonaceae) in Roraima, Brazil
Authors:	Marcelo NEGRINI, Elisangela G. F. MORAIS, Jéssica S. R. BATISTA, Edvan A. CHAGAS
Keywords:	Anagyrus kamali, biological control, Maconellicoccus hirsutus		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201701131

Nr. of accesses: 6225
Issues:	49-4	Chemistry and Pharmacology
Title:	In vitro and in vivo antimalarial activity of the volatile oil of Cyperus articulatus (Cyperaceae)
Authors:	Nazaré Carneiro da SILVA, Suellen Ferreira GONÇALVES, Luciana Silva de ARAÚJO, Aline Aparecida München KASPER, Amanda Luisa da FONSECA, Adilson SARTORATTO, Kelly Christina Ferreira CASTRO, Tânia Mara Pires MORAES, Leopoldo Clemente BARATTO, Fernando de Pilla VAROTTI, Lauro Euclides Soares BARATA, Waldiney Pires MORAES
Keywords:	antiplasmodial, artemisinin resistance, chloroquine resistance, malaria, Plasmodium falciparum, Plasmodium berghei		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201804331

Nr. of accesses: 6225
Issues:	51-1	Biodiversity and Conservation
Title:	Birds associated with treefall gaps in a lowland forest in southwestern Brazilian Amazonia
Authors:	Jônatas LIMA, Edson GUILHERME
Keywords:	tropical forests, Amazon region, forest fragment, understory		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002380

Nr. of accesses: 6224
Issues:	41-2	QUÍMICA
Title:	Análise termogravimétrica do óleo essencial de pimenta longa (Piper hispidinervium C. DC)
Authors:	Marco Aurelio CREMASCO, Braga Pina NAZARENO
Keywords:	Pimenta longa, Piper hispidinervium, Óleo essencial, Termogravimetria		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000200012

Nr. of accesses: 6224
Issues:	45-3	Zoology
Title:	Two practical approaches to monitoring the zooplanktonic community at Lago Grande do Curuai, Pará, Brazil
Authors:	Leonardo Fernandes GOMES, Ludgero Cardoso Galli VIEIRA, Marie Paule BONNET
Keywords:	Biomonitoring, Cladoceran, Copepod, Rotifer, Testate amoebae.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201404453

Nr. of accesses: 6224
Issues:	46-4	Forest Sciences
Title:	Nursery growth and rhizobia symbiosis of scandent Leguminosae species native to the Amazon region
Authors:	Fatima Maria de Souza MOREIRA; Katia Pereira COELHO; Paula Rose de Almeida RIBEIRO; Amanda Azarias GUIMARÃES
Keywords:	Forest species, lianas, biological nitrogen fixation, Bradyrhizobium.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201600392

Nr. of accesses: 6224
Issues:	48-1	Biodiversity and Conservation
Title:	Floristic composition, structure and soil-vegetation relations in three white-sand soil patches in central Amazonia
Authors:	Layon Oreste DEMARCHI, Veridiana Vizoni SCUDELLER, Livia Carvalho MOURA, Randolpho Gonçalves DIAS-TERCEIRO, Aline LOPES, Florian Karl WITTMANN, Maria Teresa Fernandez PIEDADE
Keywords:	species richness, oligotrophic ecosystems, dominance, sum of bases		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201603523

Nr. of accesses: 6224
Issues:	51-1	Biodiversity and Conservation
Title:	Immature life cycle of laboratory-reared Phylloicus elektoros and Phylloicus amazonas (Trichoptera: Calamoceratidae) from a central Amazonian stream
Authors:	Renato Tavares MARTINS, Kleicy Maciel SOARES, Neusa HAMADA
Keywords:	aquatic insects, development time, life stages, organic matter, shredders		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202003861

Nr. of accesses: 6224
Issues:	51-2	Agronomy and Forestry
Title:	Short-term effect of a crop-livestock-forestry system on soil, water and nutrient loss in the Cerrado-Amazon ecotone
Authors:	Cornélio Alberto ZOLIN, Eduardo da Silva MATOS, Ciro Augusto de Souza MAGALHÃES, Janaína PAULINO, Rattan LAL, Sílvio Tulio SPERA, Maurel BEHLING
Keywords:	water erosion, soil function, sustainability, integrated production systems		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202000391

Nr. of accesses: 6224
Issues:	51-2	Animal and Fisheries Sciences
Title:	Reproductive cycle of the mangrove oyster, Crassostrea rhizophorae (Bivalvia: Ostreidae) cultured in a macrotidal high-salinity zone on the Amazon mangrove coast of Brazil
Authors:	Ícaro ANTONIO, Ana SOUSA, Tiago LENZ, Izabel FUNO, Rodolf LOPES, Marina FIGUEIREDO
Keywords:	reproduction; spawning; environmental factors; brackishwater aquaculture		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202003582

Nr. of accesses: 6224
Issues:	51-4	Biodiversity and Conservation
Title:	Identity of Gymnophthalmus (Squamata: Gymnophthalmidae) from northeastern Amazonia with evidence for G. underwoodi as invasive in Belém
Authors:	Adriano O. MACIEL, Ivanei S. ARAÚJO, Geraldo R. LIMA-FILHO, Felipe M. R. CASTRO, Lywouty R. S. NASCIMENTO, Manuela V. dos SANTOS, Ana L. C. PRUDENTE, Marcelo J. STURARO
Keywords:	exotic fauna, lizards, South America, DNA, morphology		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202101471

Nr. of accesses: 6223
Issues:	42-2	INVERTEBRADOS
Title:	Os Hesperiidae (Lepidoptera, Hesperioidea) da RPPN Klagesi, Santo Antônio do Tauá, Pará, Brasil: nova contribuição para o conhecimento da biodiversidade da área de endemismo Belém
Authors:	Olaf H. H. MIELKE, Eduardo CARNEIRO, Mirna M. CASAGRANDE
Keywords:	inventário, distribuição, borboletas, Floresta Amazônica		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000200011

Nr. of accesses: 6223
Issues:	43-2	QUÍMICA
Title:	Capacidade da Lemna aequinoctialis para acumular metais pesados de água contaminada
Authors:	Mauro Célio da Silveira PIO, Katiuscia dos Santos de SOUZA, Genilson Pereira SANTANA
Keywords:	Fitorremediação, macrófitas aquáticas, Lemnaceae.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000200011

Nr. of accesses: 6223
Issues:	44-2	LIMNOLOGIA
Title:	Eficiência do aguapé sobre variáveis limnológicas em canais de abastecimento utilizados no cultivo de tambaqui
Authors:	Alinne Dué Ramos da SILVA, Robson Batista dos SANTOS2, Arthur Murilo da Silva Souza BRUNO, André Luis GENTELINI, Ana Helena Gomes da SILVA, Emerson Carlos SOARES
Keywords:	Eichhornia crassipes, fósforo, amônia, qualidade de água		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672014000200011

Nr. of accesses: 6223
Issues:	45-2	Agronomy
Title:	Atributos químicos, físicos e estoque de cálcio, magnésio, potássio e fósforo em solos de campos de murundus no Brasil
Authors:	Fernando André Silva SANTOS, Maria Aparecida Pereira PIERANGELI, Fernando Luiz SILVA, Milson Evaldo SERAFIM, Célia Alves de SOUZA
Keywords:	Monchões, áreas úmidas, Bacia Amazônica, fertilidade do solo		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201402954

Nr. of accesses: 6223
Issues:	47-1	Zoology
Title:	Intra-puparial development of Lucilia eximia (Diptera, Calliphoridae)
Authors:	Yardany RAMOS-PASTRANA, Carlos Andres LONDOÑO, Marta WOLFF
Keywords:	Immature insects, Metamorphosis, Forensic entomology, Postmortem interval.		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201600773

Nr. of accesses: 6223
Issues:	48-1	Health Sciences
Title:	Assessment of WASH scenarios in urban and rural schools of a small city in the Brazilian Amazon
Authors:	João Paulo BORGES-PEDRO, Patricia MÜLLER, Andreza Pinheiro NUNES, Maria Cecilia R. L. GOMES
Keywords:	water, sanitation, hygiene, public schools, UNICEF		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201600263

Nr. of accesses: 6223
Issues:	49-4	Biodiversity and Conservation
Title:	A new species of Coccoloba P. Browne (Polygonaceae) from the Brazilian Amazon with exceptionally large leaves
Authors:	Efigenia de MELO, Carlos Alberto CID FERREIRA, Rogério GRIBEL
Keywords:	taxonomic botany, Amazon rainforest, geographic plant distribution, Paniculatae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201804771

Nr. of accesses: 6222
Issues:	44-4	BOTÂNICA
Title:	Rosetas e concrescências cristalinas silicificadas em Piper (Piperaceae): registros inéditos de macropadrões
Authors:	Rolf Junior Ferreira SILVA, Ana Cristina Andrade de AGUIAR-DIAS, Maria Sílvia de MENDONÇA
Keywords:	Crystals, SEM-EDS, Histochemistry, Chemometrics		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201305553

Nr. of accesses: 6222
Issues:	45-4	Short Communications
Title:	Range extension of Centronycetris maximiliani (Mammalia: Chiroptera) for southern Amazonia
Authors:	Patrício A. da ROCHA, Marcus V. BRANDÃO, Adalberto Césari de OLIVEIRA JÚNIOR, Caroline Cotrim AIRES
Keywords:	Emballonuridae, distribution, rainforest, Brazil		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201501131

Nr. of accesses: 6222
Issues:	48-1	Animal Sciences and Fisheries
Title:	First record of Neoechinorhynchus buttnerae (Eoacantocephala, Neochinorhynchidae) on Colossoma macropomum (Characidae) in a fish farm in Roraima, Brazil
Authors:	Jeffson Nobre PEREIRA, Germán Augusto Murrieta MOREY
Keywords:	Acanthocephala, intestine, parasites, parasitic indexes, tambaqui		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201702411

Nr. of accesses: 6222
Issues:	49-1	Animal and Fisheries Science
Title:	Feeding frequency affects feed intake and growth in juvenile pirarucu (Arapaima gigas)
Authors:	Ana Paula Oeda RODRIGUES, Adriana Ferreira LIMA, Caniggia Lacerda ANDRADE, Rafaella Machado dos Santos de MEDEIROS
Keywords:	feed management, feed utilization, feeding practice, Osteoglossiformes		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201802442

Nr. of accesses: 6222
Issues:	50-4	Animal and Fisheries Sciences
Title:	Effect of dietary taurine supplementation on the growth and blood physiological parameters of juvenile pirarucu
Authors:	Ana Paula Oeda RODRIGUES, Marcello Cappio Nunes SILVA, Emiliano Salvatore BERETTA, Flávio Augusto Leão da FONSECA, Giuliana PARISI, Luís Eugênio Castanheira da CONCEIÇÃO, Ligia Uribe GONÇALVES
Keywords:	fishmeal, vegetable proteins, methionine, Arapaima gigas		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201904361

Nr. of accesses: 6222
Issues:	51-2	Biodiversity and Conservation
Title:	Using osteological measurements to estimate body length in Amazonian manatees
Authors:	Gisele de Castro Maciel VALDEVINO, Vera Maria Ferreira DA SILVA, Rodrigo de Souza AMARAL
Keywords:	Sirenia, morphometry, collections, osteological material		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202004731

Nr. of accesses: 6222
Issues:	51-4	Agronomy and Forestry
Title:	Effect of Amazonian tree species on soil and pasture quality in silvopastoral systems
Authors:	Alexandre de Azevedo OLIVAL, Saulo Eduardo Xavier Franco de SOUZA, Jozivaldo Prudêncio Gomes de MORAES, Mariana CAMPANA
Keywords:	agroecosystems, soil conservation, animal nutrition, sustainable livestock, multipurpose native trees		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202004692

Nr. of accesses: 6221
Issues:	42-2	FITOSSANIDADE
Title:	Ocorrência e controle de lesmas do gênero Omalonyx (Gastropoda, Succineidae), pragas de capim-elefante Pennisetum purpureum (Poaceae) em Rio Preto da Eva, Amazonas
Authors:	Marcos Vinicius Bastos GARCIA, Janine Oliveira ARRUDA, Daniel Mansur PIMPÃO, Terezinha Batista GARCIA
Keywords:	Amazônia, moluscos, controle, cal hidratada		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000200007

Nr. of accesses: 6221
Issues:	42-3	ZOOLOGIA
Title:	Taxocenose de Scarabaeinae (Coleoptera: Scarabaeidae) em Benjamin Constant, AM
Authors:	Vanesca KORASAKI, Fernando Z. VAZ-DE-MELLO, Rodrigo F. BRAGA, Ronald ZANETTI, Julio LOUZADA
Keywords:	Alto Solimões, besouros coprófagos, biodiversidade, comunidade amazônica, Insecta		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000300015