| dc.creator | Di Cosmo, Dania | |
| dc.creator | Santander, Rocío | |
| dc.creator | Urzúa, Alejandro | |
| dc.creator | Palacios, Sara María | |
| dc.creator | Rossi, Yanina | |
| dc.date | 2015-03-31 | |
| dc.date.accessioned | 2023-04-10T17:50:09Z | |
| dc.date.available | 2023-04-10T17:50:09Z | |
| dc.identifier | http://pa.bibdigital.ucc.edu.ar/3503/1/A_DiCosmo_Santander_Urz%C3%BAa_Palacios_Rossi.pdf | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12032/85956 | |
| dc.description | The composition of the essential oil (EO) from Cryptocarya alba obtained by hydro distillation of fresh leaves was analyzed using gas chromatography (GC) and gas chromatography/mass spectros metry (GC/MS). The insecticidal effect of the oil on the hous e fly Musca domestica was evaluated by placing flies in a sealed glass jar containing a piece of EO - treated cotton yarn. The dose necessary to kill 50% of flies (LC 50 ) in 0.5 and 1 h was determined at 26 ± 1 °C. The essential oil from Cryptocarya alba show ed significant insecticidal p roperties [33.56 (7.06 - 159.50) mg/dm 3 (0.5 h) and 15.07 (5.29 - 42.91) mg/dm 3 (1 h)]. According to GC and GC/MS analysis a total of 38 compounds were identified. The composition of the Cryptocarya alba essential oil reported in t his study is different to that reported in other publications with 4 - terpineol (17.48%) ; 4 - (3,3 - dimethyl - but - 1 - ynyl) - 4 - hydroxy - 2,6,6 - trimethylcyclohex - 2 - enone (12.84%); 1,8 - cineole (7.90%); p - cymene (7.11%) and sabinene (6.80%), accounting for 52.13% o f the EO. The EO from Cryptocarya alba appears promising as a natural insecticide against houseflies. | |
| dc.description | Fil: Di Cosmo, Dania. Universidad de Santiago de Chile. Facultad de Química y Biología; Chile | |
| dc.description | Fil: Santander, Rocío. Universidad de Santiago de Chile. Facultad de Química y Biología; Chile | |
| dc.description | Fil: Urzúa, Alejandro. Universidad de Santiago de Chile. Facultad de Química y Biología; Chile | |
| dc.description | Fil: Palacios, Sara María. Universidad Católica de Córdoba. Facultad de Ciencias Químicas; Argentina | |
| dc.description | Fil: Rossi, Yanina. Universidad Católica de Córdoba. Facultad de Ciencias Químicas; Argentina | |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Universidad de Santiago de Chile | |
| dc.relation | http://pa.bibdigital.ucc.edu.ar/3503/ | |
| dc.relation | https://www.redalyc.org/articulo.oa?id=85636183006 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es | |
| dc.source | Di Cosmo, Dania, Santander, Rocío, Urzúa, Alejandro ORCID: https://orcid.org/0000-0003-2638-0921 <https://orcid.org/0000-0003-2638-0921>, Palacios, Sara María and Rossi, Yanina ORCID: https://orcid.org/0000-0002-7500-0051 <https://orcid.org/0000-0002-7500-0051> (2015) Insecticidal effect of Cryptocarya alba essential o il on the housefly, Musca domestica L. Boletín Latinoamericano y del Caribe de Plantas Medicinales y Aromáticas, 14 (2). pp. 113-117. ISSN 0717-7917 | |
| dc.subject | QD Química | |
| dc.title | Insecticidal effect of Cryptocarya alba essential o il on the housefly, Musca domestica L | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/acceptedVersion | |
