Results 71 to 80 of about 453 (162)

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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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
doaj  

Chitosan nanogels condensed to ferulic acid for the essential oil of Lippia origanoides Kunth encapsulation

Carbohydrate Polymers, 2018
In order to enable the applicability of the essential oil of Lippia origanoides Kunth, increasing its stability and dispersion in aqueous base, were prepared nanogels of chitosan modified with ferulic acid to be used in their encapsulation. The results obtained by FTIR and 13C SSNMR revealed the formation of CS-FA link in the different synthesized ...
Regiamara Ribeiro, Almeida, Elisa Tatiana, Silva Damasceno, Stephanne Yonara Barbosa, de Carvalho, Gustavo Senra Gonçalves, de Carvalho, Leiriana Aparecida Pinto, Gontijo, Luiz Gustavo, de Lima Guimarães   +5 more
openaire   +2 more sources

Comparative evaluation between the extenders TES-TRIS and ACP-112® and the association of Sálva Marajó oil (Lippia origanoides) in the quality of cryopreserved buffalo sperm

Semina: Ciências Agrárias, 2017
For artificial insemination, it is essential to use frozen semen, however the freezing process causes deleterious changes to the structure and integrity of sperm membranes that compromise the function of sperm.
Adriana Novaes dos Reis, Moysés dos Santos Miranda, Lílian Kátia Ximenes Silva, Aluizio Otavio Almeida da Silva, José Silva de Sousa, Eziquiel de Morais, Alexandre Rossetto Garcia, Sheyla Farhayldes Souza Domingues, Joyce Kelly do Rosário da Silva, Haroldo Francisco Lobato Ribeiro   +9 more
doaj   +1 more source

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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In vitro and in vivo antiparasitic action of essential oils of Lippia spp. in Koi Carp (Cyprinus carpio) fed supplemented diets

Brazilian Journal of Veterinary Pathology, 2019
This study evaluated the in vitro antiparasitic activity of the essential oils of Lippia alba, L. origanoides and L. sidoides against monogenean parasites of koi carp Cyprinus carpio and its zootechnical performance in net cages.
Elenice M. Brasil, Aline B. Figueredo, Lucas Cardoso, Marcio Q. de C. Santos, Elisabeth de A. Bertaglia, William E. Furtado, Jeanderson da S. Viana, Iracimar B. do Carmo, Francisco C. M. Chaves, José L. P. Mouriño, Maurício L. Martins   +10 more
doaj   +1 more source

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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Evaluación in vitro de la actividad inhibitoria de aceites esenciales de Lippia origanoides H.B.K. sobre el desarrollo micelial y la formación de esclerocios de Sclerotium cepivorum Berk. In vitro evaluation of the inhibitory activity of essential oils from Lippia origanoides H.B.K. on mycelial growth and sclerotial production of Sclerotium cepivorum Berk.

Acta Agronómica, 2011
Se evaluó la capacidad in vitro de aceites esenciales obtenidos de hojas y flores de diferentes muestras de Lippia origanoides cultivada en condiciones del Valle del Cauca, Colombia, para inhibir el crecimiento micelial y la formación de esclerocios de ...
Daniel I Ospina, Vanessa Álvarez, Harlen G Torres, Manuel S Sánchez, Carmen R Bonilla   +4 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.)

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
doaj  

Inhibitory effect of essential oils obtained from plants grown in Colombia on yellow fever virus replication in vitro

Annals of Clinical Microbiology and Antimicrobials, 2009
Background An antiviral drug is needed for the treatment of patients suffering from yellow fever. Several compounds present in plants can inactive in vitro a wide spectrum of animal viruses.
Martínez Jairo R, Ocazionez Raquel E, Meneses Rocío, Stashenko Elena E   +3 more
doaj   +1 more source