Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 34
Primeira ... 12 ... Última
Imagem não selecionada

Imprime registro no formato completo
Assessment of sugarcane trash for agronomic and energy purposes in Brazil Scientia Agricola
Franco,Henrique Coutinho Junqueira; Pimenta,Maria Teresa Borges; Carvalho,João Luís Nunes; Magalhães,Paulo Sérgio Graziano; Rossell,Carlos Eduardo Vaz; Braunbeck,Oscar Antonio; Vitti,André Cesar; Kölln,Oriel Tiago; Rossi Neto,João.
Due to new possibilities for using sugarcane (Saccharum spp.) trash for electricity generation, and the production of 2nd generation ethanol and others chemicals, the interest for its recovery has increased. However, the question of how much trash can be removed from sugarcane field still needs to be clarified. This study evaluated the amount of dry matter, nutrients content, structural compounds and efficiency of the enzymatic hydrolysis of the hydrothermal pretreated materials for tops and dry leaves in samples from sugarcane varieties. Tops and dry leaves present differences in nutrients content and moisture. Therefore, the amount of trash to be collected should not be simply based on percentages, but also should take into account the different...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Saccharum spp.; Enzymatic hydrolysis; Sugarcane crop residues.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162013000500004
Imagem não selecionada

Imprime registro no formato completo
Atividade microbiológica em solos sob cultivo de cana de açúcar. Repositório Alice
SOUZA, A. M.; VIEIRA, R. F.; RAMOS, N. P.; GONCALVES, J. R. P..
Resumo: O objetivo deste trabalho foi avaliar a atividade microbiológica e enzimática de solos cultivados com cana de açúcar. Os solos, Latossolo Roxo, foram coletados em área de 1 ano de corte A(1), três anos de corte D(3), cinco anos de corte C(5) e 8 anos de corte H(8), nas profundidades de 0-10 cm e 10-20 cm. O solo A(1), ao contrário dos outros, recebe regulares aplicações de vinhaça. Os parâmetros avaliados foram: atividade de hidrólise do diacetato de fluoresceína (HDF), potencial de mineralização de N (PMN) e atividades das enzimas glucosidase e urease. O solo C(5) apresentou os melhores resultados em termos de atividade por unidade de C orgânico do solo. Ressalta-se, porém, que as variabilidades dos dados obtidos foram altas, evidenciando a...
Tipo: Separatas Palavras-chave: Microbiologia do solo; Cana de açúcar; Latossolo roxo; Soil biology; Microbiological quality; Enzymatic hydrolysis; Sugarcane.
Ano: 2012 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/944535
Imagem não selecionada

Imprime registro no formato completo
Avaliação do potencial antioxidante de proteínas do soro de leite concentradas por ultrafiltração e hidrolisadas por diferentes proteases comerciais. Repositório Alice
SOUZA, R. S. C. de; TONON, R. V.; STEPHAN, M. P.; SILVA, C. M.; PENTEADO, A. L.; CABRAL, L. M. C.; KUROZAWA, L. E..
Resumo: O objetivo do trabalho foi avaliar as atividades antioxidante e antimicrobiana de hidrolisados proteicos de soro de leite obtidos por diferentes proteases (Alcalase e Flavourzyme) e sua mistura (proporção 50:50). Previamente à hidrólise enzimática, o soro de leite foi concentrado por ultrafiltração com membranas cerâmicas tubulares. A reação enzimática foi realizada de acordo com o método pH-stat, sendo coletadas alíquotas com diferentes graus de hidrólise ( GH), ao longo de cada hidrólise proteica. Os hidrolisados foram analisados quanto a estimativa do teor de peptídeos, atividade antioxidante pelos métodos de captura do radical livre ABTS+ e do radical peroxila (Oxygen radical antioxidant capacity - ORAC), eletroforese e atividade...
Tipo: Artigo de periódico Palavras-chave: Hidrólise enzimática; Grau de hidrólise; Capacidade antioxidante; Degree of hydrolysis; Soro de Leite; Proteína; Antioxidante; Proteína Hidrolisada; Peptídeo; Eletroforese; Peptides; Whey; Enzymatic hydrolysis; Antioxidant activity; Electrophoresis.
Ano: 2019 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1115788
Imagem não selecionada

Imprime registro no formato completo
Bioethanol production from rice straw residues BJM
Belal,Elsayed B..
A rice straw -cellulose utilizing mold was isolated from rotted rice straw residues. The efficient rice straw degrading microorganism was identified as Trichoderma reesei. The results showed that different carbon sources in liquid culture such as rice straw, carboxymethyl cellulose, filter paper, sugar cane bagasse, cotton stalk and banana stalk induced T. reesei cellulase production whereas glucose or Potato Dextrose repressed the synthesis of cellulase. T. reesei cellulase was produced by the solid state culture on rice straw medium. The optimal pH and temperature for T. reesei cellulase production were 6 and 25 ºC, respectively. Rice straw exhibited different susceptibilities towards cellulase to their conversion to reducing sugars. The present study...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cellulase; Trichoderma reesei; Rice straw residues; Enzymatic hydrolysis; Bioethanol.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000100033
Imagem não selecionada

Imprime registro no formato completo
Cassava Pulp Enzymatic Hydrolysate as a Promising Feedstock for Ethanol Production BABT
Valeriano,Ixthá Hasselmann; Marques,Gabriel Lessa Lisboa; Freitas,Suely Pereira; Couri,Sonia; Penha,Edmar das Mercês; Gonçalves,Márcia Monteiro Machado.
ABSTRACT The aim of this study was to produce bioethanol from enzymatic hydrolysates of cassava pulp, a by-product of cassava flour manufacturing, using an alcohol-tolerant Saccharomyces cerevisiae strain. First, the best operational condition of the starch hydrolysis process was determined through a complete factorial design (24), with triplicates at the central point. The independent variables evaluated were: the concentrations of α-amylase (Termamyl 2X) and glucoamylase (AMG 300L) and both liquefaction and saccharification times. The most favorable hydrolysis condition in the assay was achieved using 0.517 mL AMG.g starch-1 and 0.270 mL Termamyl.g starch-1, with liquefaction and saccharification times of 1 and 2 h, respectively. The broth obtained at...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Starch waste; Enzymatic hydrolysis; Alcoholic fermentation.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100207
Imagem não selecionada

Imprime registro no formato completo
Chemical pretreatment of Arundo donax L. for second-generation ethanol production. Repositório Alice
LEMÕES, J. S.; SILVA, C. F. L. e.; AVILA, S. P. F.; MONTERO, C. R. S.; SILVA, S. D. dos A. e; SAMIOS, D.; PERALBA, M. do C. R..
Tipo: Artigo de periódico Palavras-chave: Acid pretreatment; Alkaline pretreatment; Arundo biomass; Biofuel; Giant reed; Xylose Raw material; Enzymatic hydrolysis; Glucose; Lignocellulose; Response surface methodology.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1100191
Imagem não selecionada

Imprime registro no formato completo
Clarification of pineapple juice by microfiltration Ciênc. Tecnol. Aliment.
Carvalho,Lucia Maria Jaeger de; Silva,Carlos Alberto Bento da.
In the present work, pineapple juice was first hydrolyzed with a commercial pectinase (Ultrazym 100 G) and then clarified by microfiltration. A tubular polyethersulfone membrane with an average cut-off of 0.3 µm and a total effective filtration area of 0.05 m² was applied. The transmembrane pressures were 1.5 and 3.0 bar, respectively, and the processes was conducted at room temperature. The results showed that the pineapple juice permeate fluxes were of 57.77 L/m²/hours (1.5 bar) and 46.85 L/m²/hours (3.0 bar). Concentration polarization and possibly fouling occurred during the processes. The best clarified juice fluxes were obtained when low transmembrane pressures (1.5 bar) were applied.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Fruit juice; Enzymatic hydrolysis; Membrane processes.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000300040
Imagem não selecionada

Imprime registro no formato completo
Cultivable cellulolytic fungi isolated from the gut of Amazonian aquatic insects Acta Amazonica
BELMONT-MONTEFUSCO,Enide Luciana; NACIF-MARÇAL,Lorena; ASSUNÇÃO,Enedina Nogueira de; HAMADA,Neusa; NUNES-SILVA,Carlos Gustavo.
ABSTRACT Filamentous fungi have been targeted by bioprospecting studies because they are effective producers of extracellular enzymes that can potentially be used by the bioindustry. In this study, we isolated filamentous fungi from the guts of Amazonian aquatic insect larvae to evaluate their cellulolytic activity. We collected 69 larvae of shredder insects of three genera: Phylloicus (Trichoptera: Calamoceratidae), Triplectides (Trichoptera: Leptoceridae) and Stenochironomus (Diptera: Chironomidae) in ten streams from a protected area in the central Brazilian Amazon. Production of mycelia was elaborated in PDA (Potato Dextrose Agar) medium. The isolates were transferred to a synthetic medium with carboxymethyl cellulose, and Congo red was used to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cellulase; Enzymatic hydrolysis; Phylloicus; Shredders; Amazonia.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672020000400346
Imagem não selecionada

Imprime registro no formato completo
Destoxificação da torta de mamona por diferentes soluções de óxido de cálcio. Repositório Alice
FEITOSA, T. S.; ANDRADE, I. R. A. de; POMPEU, R. C. F. F.; CÂNDIDO, M. J. D.; SALLES, H. O.; EGITO, A. S. do.
Tipo: Parte de livro Palavras-chave: Destoxificação; Ricinus aglutinina; Detoxification.; Castor bean; Mamona; Torta; Ricinus communis; Eletroforese; Ricina; Hidrólise; Óxido de cálcio; Lectina; Hydrolysis; Enzymatic hydrolysis; Digestibility; Calcium oxide; Lectins..
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/993315
Imagem não selecionada

Imprime registro no formato completo
Effect of reaction time and sodium hydroxide concentration on delignification and enzymatic hydrolysis of brewer?s spent grain from two Brazilian brewers. Repositório Alice
GOMES, C. L.; GONÇALVES, E.; SUAREZ, C. A. G.; RODRIGUES, D. de S.; MONTANO, I. C..
Tipo: Artigo de periódico Palavras-chave: Lignocellulosic material; Brewer's spent grain; Alkaline pretreatment; Delignification; Enzymatic hydrolysis.
Ano: 2021 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1142175
Imagem não selecionada

Imprime registro no formato completo
Effects of hydrolysis and digestion in vitro on the activity of bovine plasma hydrolysates as inhibitors of the angiotensin I converting enzyme BABT
Gómez Sampedro,Leidy Johanna; Zapata Montoya,José Edgar.
The angiotensin I-converting enzyme (ACE) inhibiting activity of bovine plasma hydrolyzates obtained by Alcalase 2.4 L at different degrees of hydrolysis (DH) was evaluated. For the evaluation of ACE inhibition (ACEI), Hippuryl-His-Leu was used as substrate and the amount of hippuric acid liberated by non-inhibiting ACE was determined by spectrophotometry at 228 nm. The results showed that the enzymatic hydrolysis increased the ACEI activity as compared with the un-hydrolyzed plasma. The highest activity was onbtained with a DH of 6.7%. The peptide fractions with the maximum activity were isolated using ultrafiltration membranes, ion exchange chromatography and high performance liquid chromatography on reverse phase (RP-HPLC). The fraction with highest...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Enzymatic hydrolysis; Bioactive peptides; Angiotensin I-converting enzyme inhibitors; Peptide sequence.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000300012
Imagem não selecionada

Imprime registro no formato completo
Effects of surface proteins and lipids on molecular structure, thermal properties, and enzymatic hydrolysis of rice starch Ciênc. Tecnol. Aliment.
HU,Pan; FAN,Xiaoxu; LIN,Lingshang; WANG,Juan; ZHANG,Long; WEI,Cunxu.
Abstract Rice starches with different amylose contents were treated with sodium dodecyl sulfate (SDS) to deplete surface proteins and lipids, and the changes in molecular structure, thermal properties, and enzymatic hydrolysis were evaluated. SDS treatment did not significantly change the molecular weight distribution, crystalline structure, short-range ordered degree, and gelatinization properties of starch, but significantly altered the pasting properties and increased the swelling power of starch. The removal of surface proteins and lipids increased the enzymatic hydrolysis and in vitro digestion of starch. The influences of removing surface proteins and lipids from starch on swelling power, pasting properties, and enzymatic hydrolysis were different...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Enzymatic hydrolysis; Molecular structure; Rice starch; Surface proteins and lipids; Thermal properties.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612018000100084
Imagem não selecionada

Imprime registro no formato completo
Effects of tropical fruit pulps and partially hydrolysed galactomannan from Caesalpinia pulcherrima seeds on the dietary fibre content, probiotic viability, texture and sensory features of goat dairy beverages. Repositório Alice
BURITI, F. C. A.; FREITAS, S. C.; EGITO, A. S. DO; SANTOS, K. M. O. dos.
Abstract: The use of cheese whey and probiotic cultures in the production of dairy beverages has been highly attractive; nonetheless, whey-based goat beverages tend to be poor and watery when compared to fermented milks. The addition of fruits and fibre ingredients might improve texture and mouthfeel of this kind of product. Fermented whey-based goat beverages prepared using Streptococcus thermophilus TA-40 as starter culture, with added guava or soursop pulps, and with or without addition of partially hydrolysed galactomannan from Caesalpinia pulcherrima seeds (PHGM), showed to be good vehicles for Bifidobacterium animalis subsp. lactis BB-12 and Lactobacillus rhamnosus Lr-32, maintaining their viability above 7 log CFU/ml during 21 days. PHGM increased...
Tipo: Separatas Palavras-chave: Food ingredient; Potential dietary fiber; Alimento funcional probiótico; Flamboyant-mirim; Enzima hidrolisada; Fibra dietética; Flamboyanzinho; Galactomanana; Absolute viscosity; Dietary fibres; Fruit pulps; Galactomannan; Milk goat; Caprino; Leite de cabra; Soro de leite; Queijo; Produto derivado do leite; Polpa de fruta; Goma; Polissacarídeo; Viscosidade; Polysaccharides; Viscosity; Cheese whey; Whey; Enzymatic hydrolysis; Bifidobacterium; Galactomannans; Probiotics; Goat cheese; Goats; Caesalpinia pulcherrima.
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/997582
Imagem não selecionada

Imprime registro no formato completo
Effects of tropical fruit pulps and partially hydrolysed galactomannan from Caesalpinia pulcherrima seeds on the dietary fibre content, probiotic viability, texture and sensory features of goat dairy beverages. Repositório Alice
BURITI, F. C. A.; FREITAS, S. C. de; EGITO, A. S. do; SANTOS, K. M. O. dos.
Abstract: The use of cheese whey and probiotic cultures in the production of dairy beverages has been highly attractive; nonetheless, whey-based goat beverages tend to be poor and watery when compared to fermented milks. The addition of fruits and fibre ingredients might improve texture and mouthfeel of this kind of product. Fermented whey-based goat beverages prepared using Streptococcus thermophilus TA-40 as starter culture, with added guava or soursop pulps, and with or without addition of partially hydrolysed galactomannan from Caesalpinia pulcherrima seeds (PHGM), showed to be good vehicles for Bifidobacterium animalis subsp. lactis BB-12 and Lactobacillus rhamnosus Lr-32, maintaining their viability above 7 log CFU/ml during 21 days. PHGM increased...
Tipo: Artigo de periódico Palavras-chave: Food ingredient; Potential dietary fiber; Alimento funcional probiótico; Flamboyant-mirim; Enzima hidrolizada; Fibra dietética; Flamboyanzinho; Galactomanana; Absolute viscosity; Dietary fibres; Fruit pulps; Galactomannan; Milk goat; Caprino; Leite de cabra; Soro de leite; Queijo; Produto derivado do leite; Polpa de fruta; Goma; Polissacarídeo; Viscosidade; Goats; Goat cheese; Polysaccharides; Viscosity; Cheese whey; Whey; Enzymatic hydrolysis; Bifidobacterium; Galactomannans; Probiotics; Caesalpinia pulcherrima.
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/991077
Imagem não selecionada

Imprime registro no formato completo
Enzymes: immobilized cellulases for hydrolysis of pretreated sugarcane bagasse Infoteca-e
RODRIGUES, D. de S..
Biocatalyst consisting of immobilized cellulases for hydrolysis of pretreated sugarcane bagasse by organosolv process. The combination with easily hydrolyzable cellulose allows obtaining highly pure glucose and the reuse of enzymes. The immobilized enzyme represents most of the solid recovered at the end of the hydrolysis because almost all the solid substrate added to the reactor is solubilized.
Tipo: Folders Palavras-chave: Sugarcane bagasse; Enzymatic hydrolysis; Glucose.
Ano: 2021 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1132998
Imagem não selecionada

Imprime registro no formato completo
Fed batch enzymatic saccharification of food waste improves the sugar concentration in the hydrolysates and eventually the ethanol fermentation by Saccharomyces cerevisiae H058 BABT
Yan,Shoubao; Yao,Jianming; Yao,Liming; Zhi,Zhijun; Chen,Xiangsong; Wu,Jingyong.
The enzymatic hydrolysis of food waste by commercially available enzymes and the subsequent ethanol fermentation of the hydrolysates by Saccharomyces cerecisiae H058 were studied in this work. The optimum batch enzymatic conditions were found to be saccharification pH of 4.5, temperature of 55!, glucoamylase concentration of 120 u/g, α-amylase concentration of 10 u/g, solid-liquid ratio of 1: 0.75 (w/w). Fed batch hydrolysis process was started with a solid-liquid ratio of 1: 1 (w/w), with solid food waste added at time lapse of 2 h to get a final solid-liquid ratio of 1: 0.5 (w/w). After 4 h of reaction, the reducing sugar concentration reached 194.43 g/L with a enzymatic digestibility of 93.12%. Further fermentation of the batch and fed batch enzymatic...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Food waste; Enzymatic hydrolysis; Hydrolysates; Fermentation; Ethanol production.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200002
Imagem não selecionada

Imprime registro no formato completo
Hydrolysis of various thai agricultural biomasses using the crude enzyme from Aspergillus aculeatus iizuka FR60 isolated from soil BJM
Boonmee,Atcha.
In this study, forty-two fungi from soil were isolated and tested for their carboxymethyl cellulase (CMCase) and xylanase activities. From all isolates, the fungal isolate FR60, which was identified as Aspergillus aculeatus Iizuka, showed high activities in both CMCase and xylanase with 517 mU/mg protein and 550 mU/mg protein, respectively. The crude enzyme from A. aculeatus Iizuka FR60 could hydrolyze several agricultural residues such as corncob, and sweet sorghum leaf and stalk at comparable rates with respect to the tested commercial enzymes and with a maximum rate in rice hull hydrolysis (29 μg sugar g-1 dry weight substrate mg-1 enzyme hr-1). The highest amount of glucose was obtained from corncob by using the crude enzyme from A. aculeatus Iizuka...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural wastes; Aspergillus aculeatus Iizuka; Enzymatic hydrolysis; Mean specific rate; Reducing sugars.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000200005
Imagem não selecionada

Imprime registro no formato completo
In vitro protein digestibility of enzymatically pre-treated bean (Phaseolus vulgaris L.) flour using commercial protease and Bacillus sp. protease Ciênc. Tecnol. Aliment.
Dias,Disney Ribeiro; Abreu,Celeste Maria Patto de; Silvestre,Marialice Pinto Coelho; Schwan,Rosane Freitas.
The common bean (Phaseolus vulgaris L.) is a staple food in the Brazilian diet and represents the major source of dietary protein and other micronutrients and minerals. Despite the considerable protein concentration in beans, the food is considered of low biological value when compared to animal proteins and other plant protein sources. To improve the availability of protein in beans, enzymatic treatments were performed in four cultivars (ON, OPNS, TAL and VC3). The approach was a completely randomized design with four replicates. We used a 4 × 3 factorial arrangement (four cultivars and three treatments: treatment 1-addition of commercial protease (Trypsin 250, Difco), treatment 2-addition of protease from Bacillus sp., and treatment 3:-control without...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bean flour; Enzymatic hydrolysis; Alkaline protease.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000100014
Imagem não selecionada

Imprime registro no formato completo
Influence of hydrolysis time on protein recovery and amino acid composition of hydrolysates from Sepia officinalis viscera ArchiMer
Soufi-kechaou, Emna; Jaouen, Pascal; Ben Amar, Raja; Berge, Jean-pascal.
Enzymatic hydrolysis of cuttlefish viscera by Protamex, Pepsin, Delvolase and Multifect Neutral was investigated in a batch reactor during 6 hours with an hourly sampling. The influence of the enzyme used and the hydrolysis conditions (operating pH, temperature) was studied with regards to the extent of proteolytic degradation and to molecular weight distribution of the peptides. After 360 min of hydrolysis, cuttlefish viscera treated with Pepsin yielded significantly (p < 0.05) higher protein recoveries compared to the substrate autolysed or treated with other external proteases. However, the amino acid composition showed that this was Protamex hydrolysis which gave the highest percentage of essential amino acids. At least, according to the FPLC...
Tipo: Text Palavras-chave: Enzymatic hydrolysis; Cuttlefish Protein Hydrolysates (CPH); Cuttlefish By-Products (CBP); Essential Amino Acids (EAA); Protein recovery.
Ano: 2012 URL: http://archimer.ifremer.fr/doc/00114/22508/20191.pdf
Imagem não selecionada

Imprime registro no formato completo
Malt bagasse: combined auto-hydrolysis and enzymatic hydrolysis process for malt bagasse pretreatment. Infoteca-e
GAMBETTA, R..
Combined hydrothermal process of auto-hydrolysis and enzymatic hydrolysis as pretreatment for release of glucose from malt bagasse. The auto-hydrolysis pretreatment removes the hemicellulose and chemically modifies the lignin, facilitating the access of enzymes to the cellulose, which will be converted into glucose.
Tipo: Folders Palavras-chave: Lignocellulosic; Malt; Bagasse; Enzymatic hydrolysis; Glucose; Biomass.
Ano: 2021 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1133100
Registros recuperados: 34
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