Results 91 to 100 of about 1,779 (203)

Evaluation of the Effect of a Commercial Lippia origanoides Essential Oil Extract on Salmonella serovar Enteritidis as a Natural Alternative to Antibiotics in the Poultry Industry [PDF]

The purpose of the present research was to evaluate the bactericidal activity of a microencapsulated Lippia origanoides essential oils (LOEOs) against Salmonella Enteritidis (SE) in an in vitro crop assay and in a prophylactic broiler chicken model using
Atencio, Abdiel
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Chemical composition and phytotoxic activity of Lippia origanoides essential oil on weeds

Australian Journal of Crop Science, 2020
Studies in the area of allelopathy in agriculture have increased due to search on alternative methods of weed control compared to conventional herbicides. Thus, the objective of this work was to evaluate the chemical composition and phytotoxicity of the Lippia origanoides essential oil on weeds of the species Bidens subalternans, Euphorbia heterophylla
Márcia Aldeany Almeida de Sousa, Mário Luiz Ribeiro Mesquita, José Fábio França Orlanda, Francisco Eduardo Aragão Catunda Júnior   +3 more
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Efecto de la fertilización nitrogenada en el rendimiento y la composición de los aceites esenciales de especies y accesiones de Lippia

Acta Agronómica, 2013
En el Centro Experimental de la Universidad Nacional de Colombia sede Palmira (CEUNP) se evaluó el efecto de la aplicación de nitrógeno (N) en la producción de materia seca y aceites esenciales de dos especies de Lippia.
érika Leonor Zambrano M, Luz ángela Buitrago F, Leila A Durán G, Manuel Salvador Sánchez O, Carmen Rosa Bonilla C   +4 more
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Actividad antioxidante y contenido de flavonoides de Lippia origanoides Kunth. [PDF]

, 2018
Introducción: Lippia origanoides Kunth. es un arbusto aromático, se utiliza como condimento y para propósitos medicinales. En el aceite esencial, los estudios han reportado la presencia de flavonoides, que tienen la capacidad de actuar como barredores de
Amanda Maia Silva, Ernane Ronie Martins, Francine Souza Alves da Fonseca, Julian Rodrigues Silva, Júlio César Rodrigues Lopes Silva, Luciana Mendes de Souza   +5 more
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Antiparasitic efficacy of essential oils for Neobenedenia melleni infecting farmed Lebranche mullet (Mugil liza). [PDF]

The present study indicates that sanitary treatments with essential oils and freshwater baths for N. melleni infecting the Lebranche mullet M.
BRASIL, E. M., CERQUEIRA, V. R., CHAGAS, E. C., CHAVES, F. C. M., CIPRIANO, F. dos S., FURTADO, W. E., MAGNOTTI, C., MARTINS, M. L., OWATARI, M. S., ROCHA, V. M. da, SILVA, C. S. da   +10 more
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Chemical Profile and Antifungal Activity against Phytophthora cinnamomi of Essential Oils from Lippia alba and Lippia origanoides

Indian Journal of Science and Technology, 2018
Objectives: Determine the concentration and its chemical compositions of essential oils of Lippia alba and Lippia origanoides with better inhibitory activity against the mycelial growth of Phytophthora cinnamomi phytopathogen. Methods/Statistical Analysis: In this study, the in vitro antifungal activity of essential oils of fresh and dried leaves of L.
Marcelo M�rquez Castillo, Deimer Vitola Romero, Alexander P�rez Cordero   +2 more
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Essential Oils as Stress-Reducing Agents for Fish Aquaculture: A Review [PDF]

, 2019
In fish, stressful events initiate a hormone cascade along the hypothalamus-pituitaryinterrenal and hypothalamus-sympathetic-chromaffin (HSC) axis to evoke several physiological reactions in order to orchestrate and maintain homeostasis. Several biotic
Baldissera, Matheus Dellamea, Baldisserotto, Bernardo, Heinzmann, Berta Maria, Mancera Romero, Juan Miguel, Martos Sitcha, Juan Antonio, Souza, Carine de Freitas   +5 more
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Antibacterial Screening of Lippia origanoides Essential Oil on Gram-negative Bacteria

Archives of Pharmacy and Pharmaceutical Sciences
Essential oils (EO) are extracted from different plant species and can be present in different plant organs. Rosemary-pepper EO is composed of around 50% to 70% thymol, a phenolic compound proven to be active against fungi and bacteria. The active components present in these compounds can affect the vital functionality of bacterial cells, leading to ...
Rodrigo Marcelino Zacarias De Andrade, Bernardina de Paixão Santos, Roberson Matteus Fernandes Silva, Mateus Gonçalves Silva, Igor de Sousa Oliveira, Sávio Benvindo Ferreira, Rafaelle Cavalcante Lira   +6 more
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Efecto in vitro de aceites esenciales de tres especies de Lippia sobre Moniliophthora roreri (Cif. y Par.) Evans et al., agente causante de la moniliasis del cacao (Theobroma cacao L.) In vitro effect of essential oils of three Lippia species on Moniliophthora roreri (Cif. and Par.) Evans et al., causative agent of moniliasis of cocoa (Theobroma cacao L.)

Acta Agronómica, 2012
Se evaluó el efecto antifúngico in vitro de cinco aceites esenciales (AEs) (AE1, AE2, AE3, AE4 y AE5) extraídos de Lippia origanoides, L. citriodora y L.
Betty Stefany Lozada, Laura Viviana Herrera, Janeth Aidé Perea, Elena Stashenko, Patricia Escobar   +4 more
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The Expression of Biodiversity in the Secondary Metabolites of Aromatic Plants and Flowers Growing in Colombia [PDF]

, 2018
A network of research groups has carried out a bioprospective study of Colombia’s vegetal biodiversity, with focus on aromatic plants. This chapter presents results on the chromatographic analysis of flower fragrances and essential oils obtained from ...
Martínez, Jairo René, Stashenko, Elena
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