The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae)
The aim of this work was to evaluate the toxicity of volcanic ash from the volcanic complex Puyehue-Caulle Range on the grasshopper, Dichroplus vittigerum, and compare the results with the effect of diatomaceous earth, an organic pesticide. To test this, we carried out 2 experiments: (i) an acute to...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | info:ar-repo/semantics/artículo |
| Language: | Inglés |
| Published: |
2018
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/3852 http://www.bioone.org/doi/full/10.1653/024.096.0149 http://journals.fcla.edu/flaent/article/view/82200/79302 https://doi.org/10.1653/024.096.0149 |
| _version_ | 1855035215299215360 |
|---|---|
| author | Fernandez Arhex, Valeria Cristina Buteler, Micaela Amadio, Maria Emilia Enriquez, Andrea Soledad Pietrantuono, Ana Laura Stadler, Teodoro Becker, Guillermo Fernando Bruzzone, Octavio Augusto |
| author_browse | Amadio, Maria Emilia Becker, Guillermo Fernando Bruzzone, Octavio Augusto Buteler, Micaela Enriquez, Andrea Soledad Fernandez Arhex, Valeria Cristina Pietrantuono, Ana Laura Stadler, Teodoro |
| author_facet | Fernandez Arhex, Valeria Cristina Buteler, Micaela Amadio, Maria Emilia Enriquez, Andrea Soledad Pietrantuono, Ana Laura Stadler, Teodoro Becker, Guillermo Fernando Bruzzone, Octavio Augusto |
| author_sort | Fernandez Arhex, Valeria Cristina |
| collection | INTA Digital |
| description | The aim of this work was to evaluate the toxicity of volcanic ash from the volcanic complex Puyehue-Caulle Range on the grasshopper, Dichroplus vittigerum, and compare the results with the effect of diatomaceous earth, an organic pesticide. To test this, we carried out 2 experiments: (i) an acute toxicity test, which consisted of exposing adults of D. vittigerum differentially to volcanic ash and diatomaceous earth, and (ii) a study to determine the survival time of the adult stage by separately exposing the insects to diatomaceous earth and volcanic ash, and by simulating with fans the wind gusts that occur naturally in the area of influence of the volcano. The laboratory data showed that constant exposure to volcanic ash and diatomaceous earth induces mortality in adult grasshoppers. Interestingly, the toxicities of the 2 products were very similar. These results suggest that the onset of the volcanic eruption with the consequent suspension of the pyroclastic material in the air may have had a negative impact on D. vittigerum populations through the mortality of individual adults. In summary, volcanic ash has an insecticidal effect similar to that of diatomaceous earth. |
| format | info:ar-repo/semantics/artículo |
| id | INTA3852 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | INTA38522024-08-05T12:35:52Z The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) Fernandez Arhex, Valeria Cristina Buteler, Micaela Amadio, Maria Emilia Enriquez, Andrea Soledad Pietrantuono, Ana Laura Stadler, Teodoro Becker, Guillermo Fernando Bruzzone, Octavio Augusto Materiales Volcánicos Ceniza Orthoptera Supervivencia Volcanic Materials Ashes Survival Diatomite Diatómita Dichroplus Vittigerum Volcán Puyehue Región Patagónica Ceniza Volcánica Tierra de Diatomeas The aim of this work was to evaluate the toxicity of volcanic ash from the volcanic complex Puyehue-Caulle Range on the grasshopper, Dichroplus vittigerum, and compare the results with the effect of diatomaceous earth, an organic pesticide. To test this, we carried out 2 experiments: (i) an acute toxicity test, which consisted of exposing adults of D. vittigerum differentially to volcanic ash and diatomaceous earth, and (ii) a study to determine the survival time of the adult stage by separately exposing the insects to diatomaceous earth and volcanic ash, and by simulating with fans the wind gusts that occur naturally in the area of influence of the volcano. The laboratory data showed that constant exposure to volcanic ash and diatomaceous earth induces mortality in adult grasshoppers. Interestingly, the toxicities of the 2 products were very similar. These results suggest that the onset of the volcanic eruption with the consequent suspension of the pyroclastic material in the air may have had a negative impact on D. vittigerum populations through the mortality of individual adults. In summary, volcanic ash has an insecticidal effect similar to that of diatomaceous earth. El objetivo de este trabajo fue evaluar la toxicidad de las cenizas volcánicas del complejo volcánico Puyehue-cordón Caulle en la tucura (langosta sudamericana), Dichroplus vittigerum, y comparar los resultados con un insecticida orgánico como la tierra de diatomeas. Para evaluar esto, se realizaron dos experimentos: ensayo de toxicidad aguda, que consistió en la exposición de adultos de D. vittigerum a la ceniza volcánica o a la tierra de diatomeas; y estudiar el tiempo de supervivencia de la etapa adulta exponiendo por separado a los insectos en tierra de diatomeas y en la ceniza volcánica, simulando ráfagas de viento que se producen naturalmente en el area de influencia del volcán. Los resultados demuestran que la exposición constante a la ceniza volcánica y la tierra de diatomeas inducen mortalidad en las tucuras en estado adulto. Curiosamente, la toxicidad de los dos productos resultó muy similar. Estos resultados sugieren que la aparición de la erupción volcánica con la suspensión consiguiente del material piroclástico en el aire, pudo haber tenido un impacto negativo en las poblaciones de D. vittigerum a través de la mortalidad de los adultos individuales. En resumen, la ceniza volcánica tiene un efecto insecticida como la tierra de diatomeas. EEA Bariloche Fil: Fernandez Arhex, Valeria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Buteler, Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación En Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Instituto de Investigación En Biodiversidad y Medioambiente; Argentina Fil: Amadio, María Emilia. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina Fil: Enriquez, Andrea Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Pietrantuono, Ana Laura. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Stadler, Teodoro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina Fil: Becker, Guillermo Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina Fil: Bruzzone, Octavio Augusto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina 2018-11-09T15:15:59Z 2018-11-09T15:15:59Z 2013-03 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/3852 http://www.bioone.org/doi/full/10.1653/024.096.0149 http://journals.fcla.edu/flaent/article/view/82200/79302 0015-4040 https://doi.org/10.1653/024.096.0149 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Florida Entomologist 96 (1) : 286-288. (March 2013) |
| spellingShingle | Materiales Volcánicos Ceniza Orthoptera Supervivencia Volcanic Materials Ashes Survival Diatomite Diatómita Dichroplus Vittigerum Volcán Puyehue Región Patagónica Ceniza Volcánica Tierra de Diatomeas Fernandez Arhex, Valeria Cristina Buteler, Micaela Amadio, Maria Emilia Enriquez, Andrea Soledad Pietrantuono, Ana Laura Stadler, Teodoro Becker, Guillermo Fernando Bruzzone, Octavio Augusto The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title | The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title_full | The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title_fullStr | The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title_full_unstemmed | The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title_short | The effects of volcanic ash from Puyehue-Caulle range eruption on the survival of Dichroplus vittigerum (Orthoptera: Acrididae) |
| title_sort | effects of volcanic ash from puyehue caulle range eruption on the survival of dichroplus vittigerum orthoptera acrididae |
| topic | Materiales Volcánicos Ceniza Orthoptera Supervivencia Volcanic Materials Ashes Survival Diatomite Diatómita Dichroplus Vittigerum Volcán Puyehue Región Patagónica Ceniza Volcánica Tierra de Diatomeas |
| url | http://hdl.handle.net/20.500.12123/3852 http://www.bioone.org/doi/full/10.1653/024.096.0149 http://journals.fcla.edu/flaent/article/view/82200/79302 https://doi.org/10.1653/024.096.0149 |
| work_keys_str_mv | AT fernandezarhexvaleriacristina theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT butelermicaela theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT amadiomariaemilia theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT enriquezandreasoledad theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT pietrantuonoanalaura theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT stadlerteodoro theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT beckerguillermofernando theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT bruzzoneoctavioaugusto theeffectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT fernandezarhexvaleriacristina effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT butelermicaela effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT amadiomariaemilia effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT enriquezandreasoledad effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT pietrantuonoanalaura effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT stadlerteodoro effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT beckerguillermofernando effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae AT bruzzoneoctavioaugusto effectsofvolcanicashfrompuyehuecaullerangeeruptiononthesurvivalofdichroplusvittigerumorthopteraacrididae |