scholarly journals Effect of pepper tree (Schinus molle) essential oil-loaded chitosan bio-nanocomposites on postharvest control of Colletotrichum gloeosporioides and quality evaluations in avocado (Persea americana) cv. Hass

2018 ◽  
Vol 27 (6) ◽  
pp. 1871-1875 ◽  
Author(s):  
Mireya Esbeiddy Chávez-Magdaleno ◽  
Ramsés Ramón González-Estrada ◽  
Anelsy Ramos-Guerrero ◽  
Maribel Plascencia-Jatomea ◽  
Porfirio Gutiérrez-Martínez
Keyword(s):  
Essential Oil ◽  
Colletotrichum Gloeosporioides ◽  
Persea Americana ◽  
Schinus Molle ◽  
Pepper Tree ◽  
Postharvest Control

scholarly journals Enhanced Antifungal Effect of Chitosan/Pepper Tree (Schinus molle) Essential Oil Bionanocomposites on the Viability of Aspergillus parasiticus Spores

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Ana Guadalupe Luque-Alcaraz ◽  
Mario Onofre Cortez-Rocha ◽  
Carlos Arturo Velázquez-Contreras ◽  
Ana Lilian Acosta-Silva ◽  
Hisila del Carmen Santacruz-Ortega ◽  
...  
Keyword(s):  
Essential Oil ◽  
Zeta Potential ◽  
Aspergillus Parasiticus ◽  
Chemical Interaction ◽  
Chitosan Nanoparticles ◽  
Spherical Particles ◽  
Schinus Molle ◽  
Feasible Alternative ◽  
Pepper Tree

Chitosan nanoparticles (CS) and chitosan/pepper tree (Schinus molle) essential oil (CS-EO) bionanocomposites were synthesized by nanoprecipitation method and the in vitro antifungal activity against Aspergillus parasiticus spores was evaluated. The shape and size were evaluated by scanning electron microscopy (SEM) and dynamic light scattering (DLS). The surface charge was determined by assessing the zeta potential and the inclusion of essential oil in bionanocomposites using Fourier transform infrared spectroscopy (FT-IR). The effect on cell viability of the fungus was evaluated using the XTT technique and morphometric analysis by image processing. SEM and DLS analysis indicated that spherical particles with larger diameters for CS-EO biocomposites were observed. Zeta potential values were higher (+11.1 ± 1.60 mV) for CS nanoparticles. Results suggest a chemical interaction between chitosan and pepper tree essential oil. The highest concentration of CS-EO complex caused a larger (40–50%) decrease in A. parasiticus viability. The inclusion of pepper tree oil in CS nanoparticles is a feasible alternative to obtain antifungal biocomposites, where the activity that each compound presents individually is strengthened.

ESSENTIAL OIL COMPOSITION OF SCHINUS MOLLE L. FRUITS: AN ORNAMENTAL SPECIES USED AS CONDIMENT

2011 ◽  
Vol 35 (2) ◽  
pp. 400-408 ◽  
Author(s):  
NESRINE ZAHED ◽  
KARIM HOSNI ◽  
NADIA BEN BRAHIM ◽  
HOUCINE SEBEI
Keyword(s):  
Essential Oil ◽  
Essential Oil Composition ◽  
Oil Composition ◽  
Schinus Molle ◽  
Ornamental Species

scholarly journals Control of Colletotrichum gloeosporioides (penz.) Sacc. In yellow passion fruit using Cymbopogon citratus essential oil

2010 ◽  
Vol 41 (1) ◽  
pp. 66-73 ◽  
Author(s):  
Nina Duarte Anaruma ◽  
Flávio Luís Schmidt ◽  
Marta Cristina Teixeira Duarte ◽  
Glyn Mara Figueira ◽  
Camila Delarmelina ◽  
...  
Keyword(s):  
Essential Oil ◽  
Colletotrichum Gloeosporioides ◽  
Passion Fruit ◽  
Cymbopogon Citratus ◽  
Yellow Passion Fruit

scholarly journals Chitosan gels for buccal delivery of Schinus molle L. essential oil in dogs: characterization and antimicrobial activity in vitro

2020 ◽  
Vol 92 (4) ◽  
Author(s):  
MELINA C.C. ALVES ◽  
DOUGLAS S.A. CHAVES ◽  
BYANCA R. BENEVENUTO ◽  
BEATRIZ O. DE FARIAS ◽  
SHANA M.O. COELHO ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Buccal Delivery ◽  
Schinus Molle

Schinus molle L. essential oil-loaded chitosan nanoparticles: Preparation, characterization, antifungal and anti-aflatoxigenic properties

LWT ◽  
2018 ◽  
Vol 96 ◽  
pp. 597-603 ◽  
Author(s):  
A.K. López-Meneses ◽  
M. Plascencia-Jatomea ◽  
J. Lizardi-Mendoza ◽  
D. Fernández-Quiroz ◽  
F. Rodríguez-Félix ◽  
...  
Keyword(s):  
Essential Oil ◽  
Chitosan Nanoparticles ◽  
Schinus Molle

scholarly journals Preisocalamendiol, Shyobunol and Related Oxygenated Sesquiterpenes from Bolivian Schinus molle Essential Oil

2016 ◽  
Vol 11 (4) ◽  
pp. 1934578X1601100
Author(s):  
Alexis St-Gelais ◽  
Michel Mathieu ◽  
Virginie Levasseur ◽  
Jesús Flores Ovando ◽  
Ruben Escamilla ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Essential Oil ◽  
Essential Oils ◽  
Industrial Scale ◽  
Acorus Calamus ◽  
Traditional Uses ◽  
Schinus Molle ◽  
Important Constituent

Five batches of Bolivian Schinus molle essential oils were obtained from pilot and industrial-scale hydrodiffusions. They were analyzed by gas chromatography to find 80 known compounds and two unknown molecules. In particular, preisocalamendiol (5.6–11.0 %) was found to be an important constituent of these oils, along with shyobunol (0.6–3.2 %) and several other related oxygenated sesquiterpenes. These compounds, usually found in Acorus calamus, had not been reported altogether in S. molle essential oils previously. These findings, in light of the GABAA positive modulating effect of shyobunone and preisocalamendiol, along with some traditional uses of S. molle, suggest that further investigation of the tranquilizing properties of these Bolivian oils would be of interest.

Susceptibility of Fuerte avocado fruit at various stages of growth, to infection by anthracnose and stem end rot fungi

1978 ◽  
Vol 18 (90) ◽  
pp. 158 ◽  
Author(s):  
RA Peterson
Keyword(s):  
Field Experiments ◽  
Colletotrichum Gloeosporioides ◽  
Natural Infection ◽  
Persea Americana ◽  
Glomerella Cingulata ◽  
Stages Of Growth ◽  
Small Fruit ◽  
Avocado Fruit ◽  
Time Of Infection

In a series of field experiments, Fuerte avocado fruit (Persea americana) were susceptible to infection by Glomerella cingulata var. minor (Colletotrichum gloeosporioides var, minor) and Dothiorella aromatics, from set until harvest. Natural infection was detected from December to May and field inoculations demonstrated that small fruit in October were also susceptible. The time of infection varied with the season and was related to rainfall incidence. The significance of this finding is discussed.

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