Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 29
Primeira ... 12 ... Última
Imagem não selecionada

Imprime registro no formato completo
Activation of group II metabotropic glutamate receptors blocks zinc release from hippocampal mossy fibers Biol. Res.
Matias,Carlos M; Dionísio,Jose C; Saggau,Peter; Quinta-Ferreira,Maria Emilia.
BACKGROUND: The hippocampal CA3 area contains large amounts of vesicular zinc in the mossy fiber terminals which is released during synaptic activity, depending on presynaptic calcium. Another characteristic of these synapses is the presynaptic localization of high concentrations of group II metabotropic glutamate receptors, specifically activated by DCG-IV. Previous work has shown that DCG-IV affects only mossy fiber-evoked responses but not the signals from associational-commissural afferents, blocking mossy fiber synaptic transmission. Since zinc is released from mossy fibers even for single stimuli and it is generally assumed to be co-released with glutamate, the aim of the work was to investigate the effect of DCG-IV on mossy fiber zinc signals....
Tipo: Journal article Palavras-chave: Zinc; Neurotransmission; Glutamatergic; Co-release; Metabotropic fluorescence; Inhibition.
Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602014000100067
Imagem não selecionada

Imprime registro no formato completo
Allelopathic potential of bark and leaves of Esenbeckia leiocarpa Engl. (Rutaceae) Acta Botanica
Souza,Flaviana Maluf; Gandolfi,Sergius; Perez,Sonia Cristina Juliano Gualtieri de Andrade; Rodrigues,Ricardo Ribeiro.
We investigated the inhibitory potential of aqueous extracts of bark and leaves of Esenbeckia leiocarpa Engl. on lettuce germination and early seedling growth. We compared the effects of four concentrations (100, 75, 50 and 25%) of each extract to water and polyethylene glycol (PEG 6000) solution controls for four replicates of 50 seeds for germination and four replicates of ten seedlings for seedling growth. The inhibitory effects of E. leiocarpa extracts on the percentage of germination and on the germination speed seemed to be more than simply an osmotic effect, except for the percentage of seeds germinated in bark extracts. When compared to water control, both bark and leaf extracts delayed germination, and leaf extracts also affected the percentage of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Allelopathy; Germination; Growth; Inhibition; Plant-plant interaction.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062010000100016
Imagem não selecionada

Imprime registro no formato completo
Analysis of Genotypic Variability in Avena spp. Regarding Allelopathic Potentiality Planta Daninha
CARRARO-LEMES,C.F.; SCHEFFER-BASSO,S.M.; DEUNER,C.C.; BERGHAHN,S.C.T..
ABSTRACT: The recognized allelopathic activity of oats as a soil-cover plant induces the study of the potential of their germplasm. The objective of this study is to verify if there is genotype variability in the Avena spp. with regard to allelopathic activity. Extracts of A. strigosa ‘Agro Quaraí’, ‘Agro Esteio’, ‘Embrapa139’, ‘AF 12104’, ‘AF 12109’, ‘AF 12202’, ‘AF 12209’, A. sativa ‘UPFPS Farroupilha’ and ‘AF 1345 Ucraniana,’ were prepared in three concentrations w/v (5 g, 10 g, and 20 g of dry mass 100 mL-1). The experiment was conducted in a germination chamber for 15 days, with lettuce (Lactuca sativa L.) as the recipient plant. There was complete inhibition of germination under 20% w/v extracts and partial inhibition at 10% w/v. Only 5% w/v observed...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Avena sativa L.; Avena strigosa Schreb; Weed; Germination; Inhibition.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582019000100297
Imagem não selecionada

Imprime registro no formato completo
Differential suppression of rice weeds by allelopathic plant aqueous extracts Planta Daninha
Khaliq,A; Matloob,A; Khan,M.B; Tanveer,A.
Herbicidal potential of different plant aqueous extracts was evaluated against early seedling growth of rice weeds in pot studies. Plant aqueous extracts of sorghum (Sorghum bicolor), sunflower (Helianthus annuus), brassica (Brassica compestris), mulberry (Morris alba), eucalyptus (Eucalyptus camaldunensis), and winter cherry (Withania somnifera) at a spray volume of 18 L ha-1 each at the 2-4 leaf stage of rice weeds viz horse purslane (Trianthema portulacastrum) [broad-leaf], jungle rice (Echinochloa colona), and E. crus-galli (barnyard grass) [grasses] and purple nut sedge (Cyperus rotundus) and rice flat sedge (C. iria) [sedges]. The results showed significant interactive effects between plant aqueous extracts and the tested weed species for seedling...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Allelopathy; Aqueous extracts; Seedling growth; Weeds; Inhibition.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582013000100003
Imagem não selecionada

Imprime registro no formato completo
Efeito de compostos inibidores na bioconversão de glicose em etanol por levedura Saccharomyces cerevisiae. Repositório Alice
COLOMBI, B. L.; ORTIZ, M. A.; ZANONI, P. R. S.; MAGALHAES, W. L. E.; TAVARES, L. B. B..
Biomassas lignocelulósicas, como resíduos agrícolas e florestais, podem servir de matriz carbônica para a fermentação e obtenção do etanol de segunda geração (2G). Porém, os açúcares fermentescíveis não estão prontamente disponíveis, precisando ser liberados por operações adicionais de pré-tratamento e hidrólise. Paralelamente, substâncias químicas com potencial efeito inibitório ao metabolismo microbiano também são formadas e podem comprometer a produtividade e o rendimento global do processo. Esse estudo teve como objetivo avaliar a influência de vanilina, ácido acético, ácido vanílico e ácido 4-hidroxibenzoico na fermentação de glicose pela levedura Saccharomyces cerevisiae JP1. O cultivo ocorreu em meio sintético composto por nutrientes e 40 g.L-1 de...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Etanol lignocelulósico; Pré-tratamento; Inibição; Lignocellulosic ethanol; Inhibition; Fermentação alcoólica; Alcoholic fermentation; Pretreatment.
Ano: 2017 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1071052
Imagem não selecionada

Imprime registro no formato completo
Efeito de retardadores de crescimento na producao de biomassa aerea da cultivar de videira festival. Repositório Alice
ALBUQUERQUE, T.C.S. de; ROCHA, A.M.M.R..
2000
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Uva; Variedade Festival; Inibidor de crescimento; Biomassa aerea; Grapes; Festival variety; Plant growth; Inhibition; Aerial biomass.
Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/handle/doc/134025
Imagem não selecionada

Imprime registro no formato completo
Efeito de retardadores de crescimento no tamanho dos ramos da cultivar de videira festival. Repositório Alice
ROCHA, M.M.R.; ALBUQUERQUE, T.C.S. de..
2000
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Uva; Inibidor de crescimento; Efeito; Variedade Festival; Grapes; Plant growth; Inhibition; Effect; Festival variety.
Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/handle/doc/134026
Imagem não selecionada

Imprime registro no formato completo
Effects of fermentation substrates and conservation methods on the viability and antimicrobial activity of Weissella confusa and its metabolites Electron. J. Biotechnol.
Serna-Cock,Liliana; Enríquez-Valencia,Cruz E; Jiménez-Obando,Eliana M; Campos-Gaona,Rómulo.
Lactic acid bacteria produce metabolites with antagonistic activity against other bacteria. However, growth conditions and conservation methods may reduce the viability and antimicrobial activity of lactic acid bacteria. This study evaluated the effects of fermentation substrate, lyophilization (freeze-drying) and refrigeration on the viability and antimicrobial activity of Weissella confusa strain and its metabolites against pathogens responsible for bovine mastitis. W. confusa strain was grown in MRS broth and milk supplemented with yeast extract and glucose (MYEG). The collected fractions were preserved by lyophilization or under refrigeration at 4ºC. Every seven days, the viability of W. confusa strain and the stability of its metabolites were...
Tipo: Journal article Palavras-chave: Conservation; Inhibition; Lactic acid bacteria; Lyophilization.
Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582012000300006
Imagem não selecionada

Imprime registro no formato completo
Enzymatic and biochemical characterization of Bungarus sindanus snake venom acetylcholinesterase J. Venom. Anim. Toxins incl. Trop. Dis.
Ahmed,M; Latif,N; Khan,RA; Ahmad,A; Rocha,JBT; Mazzanti,CM; Bagatini,MD; Morsch,VM; Schetinger,MRC.
This study analyses venom from the elapid krait snake Bungarus sindanus, which contains a high level of acetylcholinesterase (AChE) activity. The enzyme showed optimum activity at alkaline pH (8.5) and 45ºC. Krait venom AChE was inhibited by substrate. Inhibition was significantly reduced by using a high ionic strength buffer; low ionic strength buffer (10 mM PO4 pH 7.5) inhibited the enzyme by 1. 5mM AcSCh, while high ionic strength buffer (62 mM PO4 pH 7.5) inhibited it by 1 mM AcSCh. Venom acetylcholinesterase was also found to be thermally stable at 45ºC; it only lost 5% of its activity after incubation at 45ºC for 40 minutes. The Michaelis-Menten constant (Km) for acetylthiocholine iodide hydrolysis was found to be 0.068 mM. Krait venom...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acetylcholinesterase; Inhibition; Krait; Ionic strength; Acetylthiocholine iodide; Bungarus sindanus; Snake venom.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992012000200014
Imagem não selecionada

Imprime registro no formato completo
Études des interactions entre la bactérie bioprotectrice Lactococcus piscium et Brochothrix thermosphacta et Listeria monocytogenes dans la crevette tropicale ArchiMer
Fall, Papa-abdoulaye.
The bioprotective potential of Lactococcus piscium CNCM I-4031 towards a specific spoilage organism, Brochothrix thermosphacta, was studied on tropical cooked peeled shrimp packed under modified atmosphere. In co-culture, the growth of this spoilage bacterium was inhibited by 4 log ufc/g by L. piscium and the sensory quality of the product was improved during 31 days. The inhibition could not be attributed to lactic acid or nutritional competition for amino acids. The growth modelling of L. piscium and B. thermosphacta was performed in different conditions of temperature, pH and NaCl concentrations. The optimal growth values of these two bacteria are quite similar, however L. piscium seemed to be more psychrotolerant than B. thermosphacta but twice less...
Tipo: Text Palavras-chave: Biopreservation; Inhibition; Modélisation; Lactococcus piscium; Flore d’altération; Analyse sensorielle; Produits de la mer; Co-cultures; Biopreservation; Inhibition; Modelling; Lactococcus piscium; Spoilage microflora; Sensory analysis; Seafood products; Co-cultures.
Ano: 2011 URL: http://archimer.ifremer.fr/doc/00050/16164/13649.pdf
Imagem não selecionada

Imprime registro no formato completo
Growth inhibition of Staphylococcus aureus and escherichia coli strains by neutralizing IgY antibodies from ostrich egg yolk BJM
Tobias,Fernando Luiz; Garcia,Luize Néli Nunes; Kanashiro,Milton Masahiko; Medina-Acosta,Enrique; Brom-de-Luna,João Gato; Almeida,Claudia Maria Costa de; Azevedo Junior,Romildo Rocha; Lemos,Môsar; Vieira-da-Motta,Olney.
Ostrich raising around the world have some key factors and farming profit depend largely on information and ability of farmers to rear these animals. Non fertilized eggs from ostriches are discharged in the reproduction season. Staphylococcus aureus and Escherichia coli are microorganisms involved in animal and human diseases. In order to optimize the use of sub products of ostrich raising, non fertilized eggs of four selected birds were utilized for development of polyclonal IgY antibodies. The birds were immunized (200ug/animal) with purified recombinant staphylococcal enterotoxin C (recSEC) and synthetic recRAP, both derived from S. aureus, and recBFPA and recEspB involved in E. coli pathogenicity, diluted in FCA injected in the braquial muscle. Two...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ostrich IgY antibodies; Inhibition; Recombinant proteins; E. coli; S. aureus.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000200015
Imagem não selecionada

Imprime registro no formato completo
Guava Psidium guajava seed flour and dry Aspergillus niger mycelium as nitrogen sources for the production of biomass and antimicrobial compounds produced by Weissella confusa Electron. J. Biotechnol.
Serna-Cock,Liliana; Mera-Ayala,José Daniel; Angulo-López,Jorge Eduardo.
Background: The fermentation substrate efficiency of glucose supplemented with guava seed flour (GGSF) or glucose supplemented with dry Aspergillus niger mycelium (GANM) was evaluated during the production of biomass and antimicrobial compounds by the lactic acid bacteria Weissella confusa. Results: The fermentation substrate efficiency was measured by comparing the biomass formation, substrate consumption, substrate conversion, antimicrobial activity and product yield. The antimicrobial activity was measured against a commercial Staphylococcus aureus strain. The results were compared against fermentations performed in a commercial substrate (CS), the MRS (Man-Rogosa-Sharpe) substrate. The fermentations were performed discontinuously for 4 hrs at 100 rpm...
Tipo: Journal article Palavras-chave: Agroindustrial residue; Bacteriocin; Biomass; Inhibition.
Ano: 2013 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582013000600017
Imagem não selecionada

Imprime registro no formato completo
Hesperidin inhibits the epithelial to mesenchymal transition induced by transforming growth factor-β1 in A549 cells through Smad signaling in the cytoplasm BJPS
Ren,Zhouxin; Shen,Junling; Mei,Xiaofeng; Dong,Haoran; Li,Jiansheng; Yu,Haibin.
Hesperidin, a natural compound, suppresses the epithelial-to-mesenchymal transition through the TGF-β1/Smad signaling pathway. However, studies on the detailed effects and mechanisms of hesperidin are rare. The present study showed that, for A549 alveolar epithelial cells, the anti-proliferative effects of hesperidin occurred in a dose-dependent manner, with an IC50= 216.8 µM at 48 h. TGF-β1 was used to activate the Smad signaling pathway and induce the epithelial to mesenchymal transition in cells. Treatment with hesperidin or SB431542 was used for antagonism of Smad pathway activation. Hesperidin inhibited the increase in ɑ-SMA and Col1ɑ-1 and the decrease in E-cadherin in a dose-dependent manner from concentration of 20 µM to 60 µM, as assessed by both...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Hesperidin; Epithelial-to-mesenchymal transition (EMT); Smad signaling pathway; Inhibition.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502019000100566
Imagem não selecionada

Imprime registro no formato completo
"In vitro" effect of fungicides on mycelial growth of bipolaris maydis Sci. Agrar.Paran. / SAP
Yamashita, O. M.; Kobayashi, L.; Cassetari Neto, D.; Santi, A.; Peres, W. M.; Carvalho, M. A. C.; Kappes, C..
Leaf spot is a disease provoked by the fungus Bipolaris maydis, that it causes great damages for annual crops, as the corn, the wheat and the  oats. Tests "in vitro" were accomplished seeking to evaluate the efficiency in the inhibition of the mycelial growth of that patogenic fungus through five fungicides: tetraconazol, tebuconazole, azoxystrobin + cyproconazole, trifloxystrobin + ropiconazole and trifloxystrobin + cyproconazole were ested fungicides. For the determination of the efficiency f the products, the daily growth of the fungus was valuated, being compared with the control. It was determined the percentage of growth inhibition. All of the treatments were effective in the inhibition of the growthof this fungus.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Fungus; Inhibition; Disease; Chemical control.
Ano: 2010 URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/4270
Imagem não selecionada

Imprime registro no formato completo
Influencia da temperatura e da luz sobre a germinacao de marcela (Achyrocline satureioides). Repositório Alice
IKUTA, A.R.Y.; BARROS, I.B.I. de.
O trabalho teve como objetivo estudar alguns aspectos sobre a germinacao de sementes de marcela (Achyrocline satureioides), planta de intenso uso na medicina popular. A germinacao foi testada sob a influencia da temperatura, na presenca e ausencia de luz. Entre as temperaturas de 20, 25, 30 e 35C, a maior porcentagem de germinacao e o menor tempo medio de germinacao ocorreram a 20-25C na presenca de luz. Temperatura de 30 e 35C induziram inibicao ou dormencia secundaria. Sob as temperaturas de 20, 25 e 30C, as sementes mostraram ser fotoblasticas positivas. Com o armazenamento de dez meses apos a colheita, houve decrescimo significativo do poder germinativo.
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Semente; Plant medicinal; Inibicao; Dormencia; Seeds; Medicinal plant; Inhibition; Dormancy.
Ano: 1996 URL: http://www.alice.cnptia.embrapa.br/handle/doc/104156
Imagem não selecionada

Imprime registro no formato completo
Influência do magnésio na absorção de manganês e zinco por raízes destacadas de soja. Repositório Alice
MOREIRA, A.; MALAVOLTA, E.; HEINRICHS, R.; TANAKA, R.T..
O objetivo deste trabalho foi avaliar a influência do Mg na absorção do Zn e do Mn em quatro cultivares de soja. Utilizou-se a técnica de cinética de absorção por raízes destacadas. As raízes foram colocadas em frascos com as seguintes combinações: três doses de Mg (1,0, 3,0 e 6,0 mmol L-1) x cinco doses de Zn ou Mn (0,5, 1,0, 2,0, 5,0 e 10,0 mmol L-1), com três repetições. Com pipetador, foi colocado 14,8 MBq de radiozinco ou de radiomanganês. Após uma hora de exposição, as raízes foram lavadas e secadas em estufa; em seguida foram pesadas e determinou-se a radioatividade. Os valores foram convertidos em micromoles por grama de matéria seca. Foram estimadas as variáveis Km e Vmax pela equação de Lineweaver & Burk. As cultivares apresentaram...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Glycine max; Nutriente; Inibição; Carência mineral; Nutrient; Inhibition; Mineral deficiency.
Ano: 2003 URL: http://www.alice.cnptia.embrapa.br/handle/doc/85793
Imagem não selecionada

Imprime registro no formato completo
Inhibición de los contaminantes del tempeh de soya OceanDocs
Mejías, E.; Delgado, R.; Silveira, I.; Lafargue, D.; Cárdenas, E..
Se evaluó el efecto de diferentes especias o condimentos sobre la calidad microbiológica del tempeh y la posible acción inhibidora de sus contaminantes. El tempeh se obtuvo a partir de frijol de soya el cual se sometió a los procesos de cocción, escurrimiento y fermentación. A continuación se procedió a incorporar los condimentos ensayados en dos proporciones por separado a la soya fresca antes de su inoculación con la cepa R. oligosporus, se mezclaron bien y se sometieron al proceso de fermentación, el cual tuvo lugar en bandejas de poliestireno, incubadas a 30 ± 2 ºC por un período de 18 a 20 h hasta obtener un producto con las características típicas del tempeh. De éste se tomaron muestras para determinar contenido de humedad, conteo total de viables y...
Tipo: Journal Contribution Palavras-chave: Biological contamination; Chemical activity; Tempeh; Bacterial contamination; Enterobacteriaceae; Inhibition; Garlic; Anions; Spices.
Ano: 2008 URL: http://hdl.handle.net/1834/5010
Imagem não selecionada

Imprime registro no formato completo
Kinetic analysis of inhibitor actions on enzymes. Repositório Alice
BRUNE, W.; FABRIS, J.D.; OLIVEIRA, A.C. de; OLIVEIRA, T.T.; NAGEM, T.J..
Um conjunto de dados, com alta dispersao experimental, de uma reacao de inibicao de uma peroxidase por quecertina foi usado para demonstrar o modo pelo qual e possivel, atraves de manipulacao grafica e de analise de regressao linear, obter resultados estatisticamente interpretaveis sobre o mecanismo da inibicao enzimatica. O modelo cinetico mais provavel da reacao foi estabelecido como sendo o de uma inibicao nao-competitiva mista. O procedimento estatistico aqui proposto (i) revelou-se relativamente simples, geral e metodo nao ambiguo de analise numerica em cinetica enzimatica envolvendo inibicao, baseado em regressoes lineares consecutivas, e que nao requer, necessariamente, o estabelecimento previo de uma hipotese do tipo de inibicao; (ii) pos em...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Michaelis-Menten; Cinetica; Inibicao; Kinetics; Inhibition.
Ano: 1997 URL: http://www.alice.cnptia.embrapa.br/handle/doc/92506
Imagem não selecionada

Imprime registro no formato completo
Método de difusión lumínica aplicado a la capacidad inhibitoria para epitopes ABO en Ascaris lumbricoides ABCL
Ponce de León,Patricia; Foresto,Patricia; Valverde,Juana.
Experiencias previas demostraron la presencia de epitopes ABO en Ascaris lumbricoides. El objetivo de este trabajo fue determinar la capacidad inhibitoria del parásito para estos epitopes por cuantificación de la hemaglutinación aplicando el método de difusión lumínica por partículas en suspensión. Se seleccionaron 8 extractos parasitarios (EA) de pacientes grupo sanguíneo B y 4 de grupo A (con y sin epitopes ABO). Los EA fueron enfrentados a diluciones de antisuero monoclonal (anti A o anti B) y el antisuero excedente fue neutralizado con eritrocitos de isogrupo. Se midió la extinción óptica de la aglutinación resultante. Se graficó el porcentaje de aglutinación en función de la dilución del antisuero para calcular Título-50 (T-50). Se definió Poder...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ascaris lumbricoides; Sistema de grupo sanguíneo ABO; Capacidad inhibitoria; Difusión lumínica por partículas en suspensión; Ascaris lumbricoides; Inhibition.
Ano: 2005 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0325-29572005000400008
Imagem não selecionada

Imprime registro no formato completo
Phytotoxic potential of Drimys brasiliensis Miers for use in weed control Agronomy
Anese, Simoni; Gualtieri, Sonia Cristina Juliano; Grisi, Patrícia Umeda; Jatobá, Luciana de Jesus; Arduin, Marcos.
This study aims to evaluate the phytotoxicity potential of leaf and root extracts of Drimys brasiliensis on the germination and seedling growth of Panicum maximum and Euphorbia heterophylla and its influence on metaxylem cell size in the seedling roots of the latter specie. The leaf and root extracts were fractionated by partition chromatography, and the hexane and ethyl acetate fractions obtained from each organ were evaluated at different concentrations for phytotoxic activity in several bioassays. In seedling growth tests, we compared the effects of these fractions with the herbicide oxyfluorfen. The hexane fraction of the root extracts showed a higher inhibitory potential on the germination and growth of weeds and reduced the average size of the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agronomia - Fisiologia vegetal allelopathy; Inhibition; Germination; Early growth. Controle de plantas daninhas.
Ano: 2015 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/19476
Registros recuperados: 29
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