A5087006253- Growth and nutrition in plants
- Mycorrhizal Fungi and Plant Interactions
- Plant Pathogens and Fungal Diseases
- Lichen and fungal ecology
- Fungal Biology and Applications
- Pineapple and bromelain studies
- Moringa oleifera research and applications
- Phosphorus and nutrient management
- Psidium guajava Extracts and Applications
- Microbial Metabolism and Applications
- ATP Synthase and ATPases Research
- Polymer-Based Agricultural Enhancements
- Ethnobotanical and Medicinal Plants Studies
- Botanical Research and Applications
- Alkaloids: synthesis and pharmacology
- Solar-Powered Water Purification Methods
- Nanoparticles: synthesis and applications
- Mitochondrial Function and Pathology
- Banana Cultivation and Research
- Sepsis Diagnosis and Treatment
- Wastewater Treatment and Reuse
- Plant Parasitism and Resistance
- Endodontics and Root Canal Treatments
- Water Quality Monitoring Technologies
- Toxoplasma gondii Research Studies
State University of Norte Fluminense
2003-2024
Fundação de Apoio à Escola Técnica
2010-2011
Most cinnamic acids, their esters, amides, aldehydes, and alcohols present several therapeutic actions through anti-inflammatory, antitumor, inhibitory activity against a great variety of microorganisms. In this work, eight amines derived from acid were synthesized tested host cells infected with Toxoplasma gondii the bacteria Escherichia coli, Pseudomonas aeruginosa, Staphylococcus epidermidis, three strains aureus. Compounds 3 4 showed best result intracellular T. gondii, presenting...
RESUMO A Moringa oleifera Lam. (moringa) é uma espécie vegetal com grande potencial de uso nos setores alimentício, medicinal e forrageiro, no processo clareamento descontaminação água, produção biocombustível, dentre outros. Técnicas mudas resíduos regionais são apropriadas para a introdução desta em comunidades carentes. O objetivo deste trabalho foi avaliar as respostas nutricionais crescimento moringa, cultivadas substratos diferentes concentrações fibra da casca coco verde (FCV),...
The objective of this work was to evaluate the development soursop (Annona muricata L.) seedlings inoculated with arbuscular mycorrhizal fungi (AMFs) cultivated different doses phosphorus (P). experiment carried out in a greenhouse completely randomized factorial design (4 x 4), non plants (controls), three species fungi, Glomus clarum, Gigaspora margarita and native AMFs (Glomus macrocarpum, G. etunicatum Entrosphopora colombiana) four P (0, 25, 50, 100 mg kg-1) replications. were plastic...
Staphylococci bacteria are involved in many human and animal infections development of alternative antimicrobial drugs against pathogenic is great interest to the pharmaceutical industry. This study investigated vitro effect Rauvolfia grandiflora methanol extract (root bark fraction) (RGE) on density ATCC strains Staphylococcus aureus epidermidis, a clinical enterotoxin-producer, S. bovine strain. The alkaloid, isoreserpiline, obtained from dichloromethane R. was ineffective tested. After...
Streptococcus mutans, principal microrganismo da cavidade oral, desempenha papel preponderante na formação de placas dentárias, sendo considerado o agente etiológico primário cárie. Rheedia gardneriana, conhecida popularmente como bacupari, é uma planta utilizada com fins medicinais para tratamento diversas patologias, e por apresentar atividade antimicrobiana compostos das folhas contra bactérias Gram-positivas Gram-negativas. O objetivo do presente trabalho foi avaliar efeito extrato...
Colletotrichum theobromicola is one of the fungus species that causes anthracnose in papaya fruit. This study aimed to evaluate effect three polymeric bases their usual concentrations – starch (6% m/v), carboxymethylcellulose (CMC, 1% and chitosan (2% m/v) on vitro growth parameters C. theobromicola: germination, conidia count, membrane permeabilization, identify a more suitable base be applied development an active coating for postharvest conservation papaya. In was determined Petri dishes...
Alternative substrates were evaluated for mycorrhizal inoculants production considering the beneficial effects of arbuscular fungi (AMF) plants and environment. The first step experiment aimed at evaluating potential produced from sugarcane bagasse (SB), coconut fibre (CF) urban waste compost (UWC) to produce AMF inoculants, by using Brachiaria decumbens as multiplier plant. has followed a randomized block design, 7x3 factorial arrangement (seven substrates: SB, CF, SB+CF 1:1, SB+UWC 3:1,...