A5018130747- Essential Oils and Antimicrobial Activity
- Growth and nutrition in plants
- Plant Pathogens and Fungal Diseases
- Plant tissue culture and regeneration
- Phytochemistry Medicinal Plant Applications
- Banana Cultivation and Research
- Irrigation Practices and Water Management
- Agricultural and Food Sciences
- Plant Pathogenic Bacteria Studies
- Fungal Biology and Applications
- Coconut Research and Applications
- Psidium guajava Extracts and Applications
- Botanical Research and Applications
- Agricultural Innovations and Practices
- Bee Products Chemical Analysis
- Polysaccharides and Plant Cell Walls
- Cocoa and Sweet Potato Agronomy
- Natural product bioactivities and synthesis
- Soil Management and Crop Yield
- Nematode management and characterization studies
- Environmental and biological studies
- Entomopathogenic Microorganisms in Pest Control
- Organic Food and Agriculture
- Rural Development and Agriculture
- Plant Disease Management Techniques
Universidade do Estado da Bahia
2009-2024
Universidade Regional do Cariri
2023
Hospital Ana Nery
2009-2022
Abcam (United States)
2020
Universidade Salvador
2020
The aim of this study was to analyze the effect essential oils on control soft rot kale. Clove oil at 0.25%, lemongrass and palmarosa 0.5%, melaleuca orange 0.75%, bergamot, rosemary, sage ginger 1% were evaluated for in vitro inhibition Pectobacterium carotovorum subsp. brasiliensis (Pcb) kale, sprayed 72 hours before or seven after inoculation. Clove, citronella, palmarosa, sage, melaleuca, completely inhibited growth Pcb. Lemongrass (0.5%) caused 0% disease incidence (INC), providing 100%...
4RESUMO - O objetivo do presente trabalho foi avaliar o grau de incidencia microrganismos e reflexo destes na qualidade fisiologica sementes milho (Zea mays L.). Para tanto, seis lotes da cultivar BR-106, provenientes produtores dos municipios Petrolina-PE Juazeiro-BA, regiao Submedio Sao Francisco, foram analisados pelo metodo “blotter test” em caixas tipo gerbox, com 20 repeticoes, totalizando 400 por lote, analisadas individualmente sob microscopios estereoscopico optico. a fisiologica,...
Due to profuse bureaucracy and high costs of purity potassium nitrate (KNO3), we intend check the possibility replacing this reagent with a similar commercial mineral fertilizer that less is easier procure. The experiment consisted seven treatments Dripsol® NKS, (KNO3 PA) in culture medium for rooting gerbera. control treatment (T1) inorganic MS salts, containing 1.9 g L-1 KNO3 PA and, other treatments, was replaced by following concentrations (g L-1): T2 0; T3; 0,5; T4; 1,0; T5; 1,5; T6;...
ABSTRACT: In micropropagation, potassium nitrate (KNO3), an ACS reagent grade chemical, used in the preparation of growing mediums is expensive and its procurement depends on bureaucratic procedures, as it controlled by Brazilian Army. This research to assessed effect replacing KNO3 for a commercially available fertilizer (KNO3- based) micropropagation prickly pear cactus (Opuntia stricta (Haw.) Haw. cv. Elephant Ear. Treatments six different concentrations (0, 0.5, 1, 1.5, 2 2.5 g L-1)...
The national coffee producers recognize root-knot nematodes ( Meloidogyne spp.) as one of the main factors limiting production which drastically affect root system, causing swellings (galls), necrosis and cracking, depriving plants water nutrients reducing productivity. Amongst species related to coffee, incognita (Kofoid & White) Chitwood, 1949, M. exigua Goeldi, 1887, coffeicola Lordello Zamith, 1960, paranaensis Carneiro et al., 1996, are most important. nematode infestation may restrict...
O presente trabalho objetiva descrever os efeitos medicinais encontrados nos óleos essenciais oriundos de plantas que auxiliam no tratamento doenças respiratórias, como a Covid-19. Foi desenvolvido através uma revisão literatura, com informações obtidas em materiais publicados, maneira qualitativa, sobre o potencial fitoterápico extraídos cultivadas podem colaborar da uso vegetais para controlar enfermidades acompanha toda história humanidade, pois as plantas, um modo geral, produzem...
Produzir com sustentabilidade exige grande esforço, e compreender como a cultura se relaciona o clima é fundamental, uma vez que as variações climáticas determinam padrões fenológicos típicos das espécies vegetais. Esta pesquisa tem objetivo correlacionar dados de produção do pequi (Caryocar coriaceum Wittm) em região da FLONA Araripe-Apodi variáveis climáticas, bem analisar os aspectos espécie sua resposta produtiva aos fenômenos climáticos. Para tanto, foram realizadas análises...
Resistência de variedades alface à podridão mole causada por Pectobacterium aroidearum
The aim of this study was to check the use following gelling agents: xanthan gum “Adicel®” and stabilizer “Super Liga Neutra®” replace agar in vitro rooting phase Gerbera hybrida cv. Essandre. Additionally, possibility using chemical sterilization both culture media glassware with sodium hypochlorite autoclaving analyzed. agents, were tested at concentrations (g L-1): 7; 9; 11; 13; 15; 17; 19; 21. No Super Neutra® provided effective solidification. Concentrations 17 21 g Adicel® a good...
Lettuce is susceptible to several diseases, especially soft rot caused by bacteria of the genus Pectobacterium. Due adaptability this pathogen and lack disease control registered for crop, objective work was evaluate effects essential oils in management P. aroidearum lettuce. The study developed at Universidade do Estado da Bahia, Juazeiro, BA, Brazil, (EOs) orange, bergamot, lemongrass, palmarosa, citronella, cloves, tea tree, rosemary, sage, ginger were used concentrations 0.25; 0.5; 0.75...