Efecto repelente de extractos de Melinis minutiflora sobre larvas de la garrapata Boophilus microplus
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Universidad Nacional Autónoma de México
2004
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| _version_ | 1876438033704681472 |
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| author | Manuel Fernández Ruvalcaba |
| author_facet | Manuel Fernández Ruvalcaba |
| contents | Efecto repelente de extractos de Melinis minutiflora sobre larvas de la garrapata Boophilus microplus Manuel Fernández Ruvalcaba Jorge Molina Torres Francisco J. Muro Castrejón Carlos Cruz Vazquez Multidisciplinaria (Ciencias Naturales y Exactas) anti repellence tick effect chemical compounds melinis minutiflora The objective of the present study was to investigate the repellence effect of M. minutifl ora plant extractson B. microplus larvae, and to identify the chemical compounds present in the extracts. The effect wasevaluated by a repellence bioassay in an olfactometer using extracts from stems, leaves and whole plantstreated with different organic solvents such as methanol, chloroform, hexane and acetone. The identifi -cation of the chemical compounds was carried out by a gas chromatography-mass spectrometry procedureusing whole plant extract in acetone. The study demonstrated that all extracts evaluated showeda repellence effect that ranged from 43 to 90%. The best repellence percentages were observed fromextracts obtained using acetone as the extraction solvent. Twelve chemical compounds were identifi ed,the highest relative abundance corresponded to eicosane (18.53%), followed by methyl ester linolenicacid (16.08%) and hexadecanoic acid (14.20%). However, it is possible that the repellence effect wasinfl uenced by the additive action of all the compounds identified. 2004 artículo científico 0301-5092 https://www.redalyc.org/articulo.oa?id=42335207 en http://www.redalyc.org/revista.oa?id=423 Veterinaria México application/pdf Universidad Nacional Autónoma de México Veterinaria México (México) Num.2 Vol.35 |
| format | Artículo científico |
| id | redalyc_42335207 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Efecto repelente de extractos de Melinis minutiflora sobre larvas de la garrapata Boophilus microplus Manuel Fernández Ruvalcaba Multidisciplinaria (Ciencias Naturales y Exactas) anti repellence tick effect chemical compounds melinis minutiflora Efecto repelente de extractos de Melinis minutiflora sobre larvas de la garrapata Boophilus microplus Manuel Fernández Ruvalcaba Jorge Molina Torres Francisco J. Muro Castrejón Carlos Cruz Vazquez Multidisciplinaria (Ciencias Naturales y Exactas) anti repellence tick effect chemical compounds melinis minutiflora The objective of the present study was to investigate the repellence effect of M. minutifl ora plant extractson B. microplus larvae, and to identify the chemical compounds present in the extracts. The effect wasevaluated by a repellence bioassay in an olfactometer using extracts from stems, leaves and whole plantstreated with different organic solvents such as methanol, chloroform, hexane and acetone. The identifi -cation of the chemical compounds was carried out by a gas chromatography-mass spectrometry procedureusing whole plant extract in acetone. The study demonstrated that all extracts evaluated showeda repellence effect that ranged from 43 to 90%. The best repellence percentages were observed fromextracts obtained using acetone as the extraction solvent. Twelve chemical compounds were identifi ed,the highest relative abundance corresponded to eicosane (18.53%), followed by methyl ester linolenicacid (16.08%) and hexadecanoic acid (14.20%). However, it is possible that the repellence effect wasinfl uenced by the additive action of all the compounds identified. 2004 artículo científico 0301-5092 https://www.redalyc.org/articulo.oa?id=42335207 en http://www.redalyc.org/revista.oa?id=423 Veterinaria México application/pdf Universidad Nacional Autónoma de México Veterinaria México (México) Num.2 Vol.35 |
| title | Efecto repelente de extractos de Melinis minutiflora sobre larvas de la garrapata Boophilus microplus |
| topic | Multidisciplinaria (Ciencias Naturales y Exactas) anti repellence tick effect chemical compounds melinis minutiflora |
| url | https://www.redalyc.org/articulo.oa?id=42335207 |