Fungistatic effect of extracts and essential oils of lippia origanoides H.B.K. and thymus vulgaris l. as alternative management of botrytis cinerea in strawberry
DOI
https://doi.org/10.15446/acag.v64n1.35773
Document Type
Article
Publication Date
1-1-2015
Publication Title
Acta Agronomica
Abstract
The strawberry gray mold caused by Botrytis cinerea is a disease that causes significant postharvest losses. In this study the fungistatic effect of extracts and essential oils of Lippia origanoides HBK and Thymus vulgaris L (at concentrations of 128, 256 and 500 mg/l) on the pathogenic fungus Botrytis cinerea under in vitro and in vivo conditions was evaluated. In the in vitro test, the percentage of inhibition of mycelial growth was determined. It was observed that the essential oil (EO) from Lippia origanoides showed the highest percentage of control (66.2%) of Botrytis cinerea. The evaluation in vivo showed that, the control percentage of the damage incidence from the pathogenic fungus (by an incidence value scale from 0 to 7 according to specific characteristics of deterioration of fruits) on bananas inoculated with Botrytis cinerea was measured. After 120 hours of monitoring, it was observed that the EO efficiently controlled the incidence of damage caused by the pathogen studied and no significant differences were observed when chemical control (fungicide Benomyl) was applied.
Volume
64
Issue
1
First Page
92
Last Page
99
ISSN
01202812
Recommended Citation
Taborda Andrade, Luis Alejandro; Sánchez Orozco, Manuel Salvador; Bonilla Correa, Carmen Rosa; and Huertas Davey, Carlos, "Fungistatic effect of extracts and essential oils of lippia origanoides H.B.K. and thymus vulgaris l. as alternative management of botrytis cinerea in strawberry" (2015). Scopus Unisalle. 447.
https://ciencia.lasalle.edu.co/scopus_unisalle/447
Identifier
SCOPUS_ID:84987625476