Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 33
Primeira ... 12 ... Última
Imagem não selecionada

Imprime registro no formato completo
Aspectos da biologia da cigarrinha-do-milho, Dalbulus maidis (DeLong & Wolcott) (Hemiptera: cicadellidae). Repositório Alice
WAQUIL, J.M.; VIANA, P. A.; CRUZ, I.; SANTOS, J.P..
Na cultura do milho, a cigarrinha, Dalbulus maidis (DeLong & Wolcott) (Hemiptera: Cicadellidae) e vetora de tres patogenos: Spiroplasma kunkelii (corn stunt spiroplasma), o fitoplasma do milho (maize bushy stunt phytoplasma) e o virus da risca do milho (maize rayado fino virus). Os prejuizos causados por essas doencas podem variar de nove a 90 %, dependendo da susceptibilidade das cultivares e dos patogenos envolvidos. O objetivo deste trabalho foi estudar aspectos da biologia de D. maidis, sob condicoes controladas e utilizando-se insetos e cultivares de milho e sorgo adaptados as condicoes brasileiras. Plantulas de milho e de sorgo foram cultivadas em vasos plasticos cobertas com gaiolas de plastico e infestadas com 10 adultos por planta. Sempre...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Inseto; Milho; Biologia; Vetor; Praga; Doenca; Cigarrinha-do-milho; Dalbulus maidis; Zea mays; Insecta; Biology; Vector; Pest; Disease.
Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/handle/doc/483483
Imagem não selecionada

Imprime registro no formato completo
Assessment of invasive potential of Homalodisca coagulata in western North America and south America Biota Neotropica
Peterson,A. Townsend; Scachetti-Pereira,Ricardo; Kluza,Daniel A..
The potential of Homalodisca coagulata to invade South America is a question of economic importance, given its potential impact as a disease vector for several crops. We developed ecological niche models for the species on its native geographic distribution in the southeastern United States; we tested the predictivity of the models both on the native distributional area and via projections to California, where the species has long been present as an invasive species. In both cases, tests indicated high statistical significance of predictions. Projection of models to South America indicated little possibility of invasion of southeastern Brazil, where citrus diseases were of concern. However, all models agree in predict-ing great risk of establishment in the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ecological niche modeling; Invasive species; Xylella fastidiosa; Vector.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032003000100006
Imagem não selecionada

Imprime registro no formato completo
Correlation between infection rate of triatominies and Chagas Disease in Southwest of Bahia, Brazil: a warning sign? Anais da ABC (AABC)
SILVEIRA,ELIEZER A. DA; RIBEIRO,ISRAEL S.; AMORIM,MIGUEL S.; ROCHA,DALVA V.; COUTINHO,HELDER S.; FREITAS,LEANDRO M. DE; TOMAZI,LAIZE; SILVA,ROBSON A.A. DA.
ABSTRACT Chagas disease, caused by the Trypanosoma cruzi, has a wide distribution in South America, and its main method of control is the elimination of triatomines. It is presented here the geographic distribution and the rate of natural infection by T. cruzi of triatomines collected and evaluated from 2008 to 2013 in southwest of Bahia. Triatomines were captured in the intradomiciliary and peridomiciliary areas of five cities located in the southwest of Bahia state, identified, and analyzed for the presence of trypanosomatids in their feces. During the study period the number of patients suspected for acute Chagas disease was recovered from the Notifiable Diseases Information System (SINAN). 8966 triatomines were captured and identified as belonging to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Infection; Chagas disease; Trypanosoma cruzi; Vector.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000501941
Imagem não selecionada

Imprime registro no formato completo
Description and ontogenetic morphometrics of nymphs of Belminus herreri Lent & Wygodzinsky (Hemiptera: Reduviidae, Triatominae) Neotropical Entomology
Rocha,Dayse da S.; Patterson,James S.; Sandoval,Claudia M.; Jurberg,José; Ângulo,Victor M.; Esteban A.,Lyda; Galvão,Cleber.
For the first time all instars of a species of the genus Belminus are described based on laboratory F1 generation specimens from adults caught in department of Cesar, Colombia. Ontogenetic morphometrics of postembryonic head development was made, suggesting that the greatest changes occur between the 1st and 2nd instars.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Chagas disease; Vector; Bolboderini; Systematics.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000300019
Imagem não selecionada

Imprime registro no formato completo
Development, longevity, gonotrophic cycle and oviposition of Aedes albopictus Skuse (Diptera: Culicidae) under cyclic temperatures Neotropical Entomology
Löwenberg Neto,Peter; Navarro-Silva,Mário A..
The effects of cyclic temperatures on Aedes albopictus Skuse development, longevity, gonotrophic cycle and the number of oviposited eggs were assessed by means of laboratory experiments. The experiments were carried out with mosquitoes from Registro, São Paulo, Brazil, kept in insectary for two years. The development of the insect was followed from egg to adult emergence under 25/18ºC and 27/20ºC and adult stage under 27/20ºC, both associated with LD 12:12h. The eggs received two treatments: (A) maintenance of water volume; (B) periodical and complete change of water. Blood meal was offered daily and it was interrupted after haematophagy and restarted after first oviposition. The immature development was significantly different under the temperature...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insecta; Biology; Vector; Mosquito.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000100006
Imagem não selecionada

Imprime registro no formato completo
Eclosion rate, development and survivorship of Aedes albopictus (Skuse)(Diptera: Culicidae) under different water temperatures Neotropical Entomology
Monteiro,Laura C.C.; Souza,José R.B. de; Albuquerque,Cleide M.R. de.
In tropical areas, where vector insects populations are particularly numerous, temperature usually range between 25°C and 35°C. Considering the importance of such temperature variation in determining mosquitoes population dynamics, in this work the developmental, eclosion and survival rates of the immature stages of Aedes albopictus (Skuse) were compared under constant 25, 30 and 35°C (using acclimatized chambers) and environmental (25°C to 29°C) temperatures. The hatching rate was considered as total number of larvae recovered after 24h. The development period as well as larval and pupal survival rate were evaluated daily. Eclosion rate was significantly higher under environmental temperature than under the studied constant temperatures, suggesting that...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biology; Vector; Life cicle; Temperature threshold.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000600021
Imagem não selecionada

Imprime registro no formato completo
Efeito da qualidade da água no ciclo de vida e na atração para oviposição de Aedes aegypti (L.) (Diptera: Culicidae) Neotropical Entomology
Beserra,Eduardo B; Fernandes,Carlos R M; Sousa,José T de; Freitas,Eraldo M de; Santos,Keliana D.
The present research aimed at evaluating the influence of the water quality in the life cycle and attraction of Aedes aegypti (L.) females to oviposit using different sources of water (raw sewage, effluent of UASB reactor, effluent of polishing lagoon, effluent of anaerobic filter, rain water and de-chlorinated water). The immature development time and survivorship were evaluated on a daily basis in two distinct feeding systems (with and without food). The quality of the water was shown to affect the egg and larval stages, but not the pupal or the adult. In the absence of food, no development was observed in rain water and de-chlorinated water. Immature development was faster in water sources from raw sewage, although with the lowest survivorship (37.3%)....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Vector; Dengue; Aquatic development; Biology.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600026
Imagem não selecionada

Imprime registro no formato completo
Espécies de cigarrinhas (Hemiptera, Cicadellidae, Cicadellinae) em pomares de citros da região de Bebedouro, SP, com descrição de uma espécie nova de Acrogonia Stål Rev. Bras. entomol.
Marucci,Rosangela Cristina; Cavichioli,Rodney Ramiro; Zucchi,Roberto Antonio.
Sharpshooter leafhoppers (Hemiptera, Cicadellidae, Cicadellinae) in citrus groves of the area of Bebedouro, SP, with description of a new species of Acrogonia Stål. Sixteen species of Cicadellidae, subfamily Cicadellinae, were collected and identified: 11 of the tribe Cicadellini and five of the tribe Proconiini. The ten most common species, together with a new species, are characterized based on external morphology and male genitalia: Acrogonia citrina Marucci & Cavichioli sp. nov.; Bucephalogonia xanthophis (Berg, 1879); Dilobopterus costalimai Young, 1977; Ferrariana trivittata (Signoret, 1854); Hortensia similis (Walker, 1851); Macugonalia cavifrons (Stål, 1862); M. leucomelas (Walker, 1851); Oncometopia facialis (Signoret, 1854); Plesiommata...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cicadellinae; Cicadellini; Identification keys; Proconiini; Vector.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000200007
Imagem não selecionada

Imprime registro no formato completo
Estudio de la interacción de la simbiosis micorrízica arbuscular en plantas infectadas con Tobacco mosaic virus. Colegio de Postgraduados
Cruz Gutiérrez, Esmeralda Judith.
Este estudio evaluó la respuesta fisiológica en plantas de jitomate (Solanum lycopersicum L.) y de tabaco (Nicotiana tabacum L.) inoculadas con un consorcio de hongos micorrízicos arbusculares (HMA) o con Rhizophagus intraradices, e infectadas con el Tobacco mosaic virus (TMV). Además, se analizó la posible transferencia de partículas virales a través de las hifas de los HMA de una planta enferma a una planta sana. Este trabajo se dividió en dos capítulos, el primer capítulo describe el crecimiento, el contenido de clorofila total, la determinación de la fosfatasa ácida de la raíz, el contenido total de compuestos fenólicos, la actividad antioxidante total, y la colonización micorrízica, en plantas de jitomate colonizada por R. intraradices e infectada por...
Palavras-chave: Interacción virus-hongo; Vector; Solanáceas; Fisiología; Micorriza; Virus-fungi interactions; Vector; Solanaceae; Mycorrhiza; Edafología; Doctorado.
Ano: 2013 URL: http://hdl.handle.net/10521/1999
Imagem não selecionada

Imprime registro no formato completo
First Record of Culex (Culex) brethesi (Dyar) (Diptera: Culicidae) in Rio Grande do Sul State, Brazil Neotropical Entomology
Cardoso,J da C; Paula,MB de; Fernandes,A; Santos,E dos; Almeida,MAB de; Fonseca,DF da; Sallum,MAM.
This is the first record of Culex (Culex) brethesi (Dyar) in Rio Grande do Sul state, Brazil. The species was identified from specimens collected in a sand bar vegetation with the aid of a Nasci's trap, during an expedition for surveillance of the West Nile Virus in July of 2006, in the city of Mostardas, Rio Grande do Sul, Brazil.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Entomological surveillance; Vector; Arbovirus.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000100023
Imagem não selecionada

Imprime registro no formato completo
Haematophagous arthropod saliva and host defense system: a tale of tear and blood Anais da ABC (AABC)
Andrade,Bruno B.; Teixeira,Clarissa R.; Barral,Aldina; Barral-Netto,Manoel.
The saliva from blood-feeding arthropod vectors is enriched with molecules that display diverse functions that mediate a successful blood meal. They function not only as weapons against host's haemostatic, inflammatory and immune responses but also as important tools to pathogen establishment. Parasites, virus and bacteria taking advantage of vectors' armament have adapted to facilitate their entry in the host. Today, many salivary molecules have been identified and characterized as new targets to the development of future vaccines. Here we focus on current information on vector's saliva and the molecules responsible to modify host's hemostasis and immune response, also regarding their role in disease transmission.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Saliva; Bites; Hemostasis; Host; Vector; Infection.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652005000400008
Imagem não selecionada

Imprime registro no formato completo
Infectivity of housefly, Musca domestica (Diptera: Muscidae) to different entomopathogenic fungi BJM
Farooq,Muzammil; Freed,Shoaib.
Abstract The housefly Musca domestica is a worldwide insect pest that acts as a vector for many pathogenic diseases in both people and animals. The present study was conducted to evaluate the virulence of different local isolates of Beauveria bassiana, Metarhizium anisopliae and Isaria fumosorosea on M. domestica using two bioassay techniques: (1) adult immersion and (2) a bait method applied to both larvae and adults. The results showed evidence of a broad range of responses by both stages (larvae and adults) to the tested isolates of B. bassiana, M. anisopliae and I. fumosorosea. These responses were concentration-dependent, with mortality percentages ranging from 53.00% to 96.00%. Because it resulted in lower LC50 values and a shorter lethal time, B....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Entomopathogenic fungi; Fecundity; Housefly; Infectivity; Pathogen; Vector.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000400807
Imagem não selecionada

Imprime registro no formato completo
Isolation and molecular characterization of Bacillus thuringiensis found in soils of the Cerrado region of Brazil, and their toxicity to Aedes aegypti larvae Rev. Bras. entomol.
Lobo,Katiane dos Santos; Soares-da-Silva,Joelma; Silva,Maria Cleoneide da; Tadei,Wanderli Pedro; Polanczyk,Ricardo Antonio; Pinheiro,Valéria Cristina Soares.
ABSTRACT This study investigated the potential of Bacillus thuringiensis isolates obtained in the Cerrado region of the Brazilian state of Maranhão for the biological control of Aedes aegypti larvae. The isolates were obtained from soil samples and the identification of the B. thuringiensis colonies was based on morphological characteristics. Bioassays were run to assess the pathogenicity and toxicity of the different strains of the B. thuringiensis against third-instar larvae of A. aegypti. Protein profiles were obtained by sodium dodecyl sulfate polyacrylamide gel electrophoresis. Polymerase chain reaction assays were used to detect the toxin genes found in the bacterial isolates. Overall, 12 (4.0%) of the 300 isolates obtained from 45 soil samples were...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Entomopathogenic bacteria; Vector.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262018000100005
Imagem não selecionada

Imprime registro no formato completo
Isolation of Bacillus thuringiensis from the state of Amazonas, in Brazil, and screening against Aedes aegypti (Diptera, Culicidae) Rev. Bras. entomol.
Soares-da-Silva,Joelma; Pinheiro,Valéria Cristina Soares; Litaiff-Abreu,Eleilza; Polanczyk,Ricardo Antonio; Tadei,Wanderli Pedro.
We investigated the use of Bacillus thuringiensis isolated in the state of Amazonas, in Brazil, for the biological control of the dengue vector Aedes aegypti. From 25 soil samples collected in nine municipalities, 484 bacterial colonies were obtained, 57 (11.78%) of which were identified as B. thuringiensis. Six isolates, IBt-03, IBt-06, IBt-07, IBt-28, IBt-30, and BtAM-27 showed insecticidal activity, and only BtAM-27 presents the five genes investigated cry4Aa, cry4Ba, cry10Aa, cry11Aa, and cry11Ba. The IBt-07 and IBt- 28, with lower LC50 values, showed equal toxicity compared to the standards. The isolates of B. thuringiensisfrom Amazonas constitute potential new means of biological control for A. aegypti, because of their larvicidal activity and the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazonian; Bioinsecticide; Dengue; Vector.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000100001
Imagem não selecionada

Imprime registro no formato completo
Molecular detection of Potato yellow vein virus in the natural whitefly vector Trialeurodes vaporariorum, Westwood Rev. Protección Veg.
Barragan,Carlos Eduardo; Guzmán-Barney,Mónica.
Potato yellow vein virus (PYVV) expresses yellowing symptoms on plants and it is transmitted by the whitefly vector Trialeurodes vaporariorum Westwood. No molecular viral detection from the vector extracts has been reported to date. The objectives of this study were I) amplification of the PYVV major coat protein (CP) gene from viruliferous vector extracts by RT-PCR using specific primers, II) cloning and III) sequencing and sequences analysis. Some Colombian Solanum phureja (Jus et Buk) field potato plants expressing yellowing symptoms and confirmed PYVV positive by RT-PCR were used as virus donor plants for feeding whiteflies. Viruliferous vectors were obtained by depositing aviruliferous whiteflies on symptomatic leaves and kept in a muslin...
Tipo: Journal article Palavras-chave: PYVV; RNA; Whitefly; Detection; Vector.
Ano: 2014 URL: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S1010-27522014000300002
Imagem não selecionada

Imprime registro no formato completo
Mosca-branca e as geminiviroses do tomateiro. Infoteca-e
EMBRAPA. Centro Nacional de Pesquisa de Hortalicas (Brasilia, DF)..
Mosca-branca. Geminiviroses. Controle.
Tipo: Folderes / Folhetos / Cartilhas (INFOTECA-E) Palavras-chave: Tomate; Praga; Inseto; Mosca branca; Doenca; Vetor; Virus; Geminivirose; Transmissao; Controle; Lycopersicon esculentum; Bemisia tabaci; Bemisia argentifolii; Tomato; Pest; Insect; Whitefly; Disease; Vector; Transmission; Geminiviruse; TLCV; TYLCV; Control.
Ano: 1996 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/756352
Imagem não selecionada

Imprime registro no formato completo
Mutucas (Diptera: Tabanidae) do Pantanal: abundância relativa e sazonalidade na sub-região da Nhecolândia. Infoteca-e
BARROS, A. T. M.; FOIL, L. D.; VAZQUEZ, S. A. de S..
De junho/92 a maio/94, capturas de mutucas foram realizadas mensalmente em eqüino e utilizando armadilhas do tipo ?canopy?, na fazenda Nhumirim, subregião da Nhecolândia, Pantanal sul-mato-grossense. Capturas no eqüino foram realizadas do crepúsculo matutino ao vespertino, com o auxílio de redes entomológicas, em ambientes de campo e cerradão (1 dia/ambiente/mês), durante o primeiro ano do estudo. Capturas com armadilhas foram realizadas nos mesmos ambientes (10 dias/ambiente/mês), por dois anos. Foram capturadas 6.274 mutucas ao longo do estudo, pertencentes a 25 espécies, 13 gêneros e 3 subfamílias. A espécies mais abundantes foram Tabanus importunus (44,04%), Tabanus occidentalis (15,95%), Tabanus claripennis (9,98%) e Lepiselaga crassipes (7,60%)....
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) Palavras-chave: Mutuca; Inseto; Sazonalidade; Ectoparasita; Eqüino; Tabanídeo; Pantanal; Vetor; Tabanid; Insect; Seasonality; Deer fly; Ectoparasite; Horse; Horse fly; Vector.
Ano: 2003 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/811098
Imagem não selecionada

Imprime registro no formato completo
Ocorrência de um surto de anel vermelho do dendê no Estado do Amazonas. Repositório Alice
ARAÚJO, A. E.; PAMPLONA, A. M. S. R.; BERTHAUD, A. J.; NUNES, C. D. F.; SANTOS, A. F. dos.
A cultura do dendê no Brasil é afetada por importantes doenças, com destaque para anel-vermelho (Rhadinaphelenchus cocophilus). No estado do Amazonas, os plantios de dendê são recentes, e, normalmente, estabelecidos em áreas próximas de floresta. A intensificação das práticas de poda e colheita, por ocasião do início da produção, tende a expor as plantas ao ataque do inseto vetor Rhynchophorus palmarum. Na estação experimental do CPAA, onde existe um banco de germoplasma de dendê plantado em 412ha, foi constatado recentemente um surto dessa doença. Estudos estão sendo conduzidos visando determinar a população anual do inseto vetor e os níveis de contaminação deste com os nematóides.
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Elaies guineensis; Rhadinaphelenchus cocophylus; Brasil; Amazonas; Oil palm; Diseases; Nematodea; Vector; Caiaué; Dendê; Elaeis Oleifera; Doença; Nematóide; Vetor; Rhynchophorus palmarum.
Ano: 1995 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667133
Imagem não selecionada

Imprime registro no formato completo
Ophiostomatoid fungi associated with the spruce bark beetle Ips typographus, including 11 new species from China Naturalis
Chang, R.; Duong, T.A.; Taerum, S.J.; Wingfield, M.J.; Zhou, X.; Yin, M.; Beer, Z.W. de.
Ips typographus (Coleoptera, Scolytinae) is a spruce-infesting bark beetle that occurs throughout Europe and Asia. The beetle can cause considerable damage, especially when colonized trees are stressed and beetle populations increase. Although some studies have shown that populations of I. typographus in Europe, China and Japan are genetically distinct, these populations are biologically similar, including a strong association with ophiostomatoid fungi. To date, only two Leptographium spp. have been reported from the beetle in China, while 40 species have been reported from Europe and 13 from Japan. The aims of this study were to identify the ophiostomatoid fungal associates of I. typographus in north-eastern China, and to determine whether the fungal...
Tipo: Article / Letter to the editor Palavras-chave: 11 new taxa; Ophiostomatales; Microascales; Vector; Scolytinae.
Ano: 2019 URL: http://www.repository.naturalis.nl/record/659732
Imagem não selecionada

Imprime registro no formato completo
pGVG: a new Gateway-compatible vector for transformation of sugarcane and other monocot crops Genet. Mol. Biol.
Guidelli,Giovanna V.; Mattiello,Lucia; Gallinari,Rafael H.; Lucca,Paulo Cezar de; Menossi,Marcelo.
Abstract The successful development of genetically engineered monocots using Agrobacterium-mediated transformation has created an increasing demand for compatible vectors. We have developed a new expression vector, pGVG, for efficient transformation and expression of different constructs for gene overexpression and silencing in sugarcane. The pCAMBIA2300 binary vector was modified by adding Gateway recombination sites for fast gene transfer between vectors and the maize polyubiquitin promoter Ubi-1 (ZmUbi1), which is known to drive high gene expression levels in monocots. Transformation efficiency using the pGVG vector reached up to 14 transgenic events per gram of transformed callus. Transgenic plants expressing the β-glucuronidase (GUS) reporter gene...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Monocots; Sugarcane; Vector; Gateway technology; Genetic transformation.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572018000300450
Registros recuperados: 33
Primeira ... 12 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional