Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F).
The fungus Metarhizium unisopliae (Metch.) Sorokin was isolated from the insect Aeneolamia varia (F) collected from Brachiaria clecumbens signalgrass in ICA, Experimental Station "La Libertad" at Villavicencio. Laboratory studies showed that nymphs less than 15 days old of A. varia are the...
- Autores:
-
Avila de Moreno, Clemencia
Umaña, Maria Inés
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 1988
- Institución:
- Agrosavia
- Repositorio:
- Agrosavia
- Idioma:
- spa
- OAI Identifier:
- oai:repository.agrosavia.co:20.500.12324/35483
- Acceso en línea:
- http://hdl.handle.net/20.500.12324/35483
- Palabra clave:
- Enfermedades de las plantas - H20
Enfermedades de las plantas
Metarhizium anisopliae
Hongos
Control de insectos
Medio de cultivo
Factores climáticos
Desarrollo biológico
Transitorios
- Rights
- License
- Attribution-NonCommercial-NoDerivatives 4.0 International
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| dc.title.spa.fl_str_mv |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| dc.title.translated.eng.fl_str_mv |
Biological aspects and pathogenicity of fungus Metarhizium anisoplae (Metchnikoff) Sorokin, on Aeneolamia varia (F). |
| title |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| spellingShingle |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). Enfermedades de las plantas - H20 Enfermedades de las plantas Metarhizium anisopliae Hongos Control de insectos Medio de cultivo Factores climáticos Desarrollo biológico Transitorios |
| title_short |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| title_full |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| title_fullStr |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| title_full_unstemmed |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| title_sort |
Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F). |
| dc.creator.fl_str_mv |
Avila de Moreno, Clemencia Umaña, Maria Inés |
| dc.contributor.author.none.fl_str_mv |
Avila de Moreno, Clemencia Umaña, Maria Inés |
| dc.subject.fao.spa.fl_str_mv |
Enfermedades de las plantas - H20 |
| topic |
Enfermedades de las plantas - H20 Enfermedades de las plantas Metarhizium anisopliae Hongos Control de insectos Medio de cultivo Factores climáticos Desarrollo biológico Transitorios |
| dc.subject.agrovoc.spa.fl_str_mv |
Enfermedades de las plantas Metarhizium anisopliae Hongos Control de insectos Medio de cultivo Factores climáticos Desarrollo biológico |
| dc.subject.red.spa.fl_str_mv |
Transitorios |
| description |
The fungus Metarhizium unisopliae (Metch.) Sorokin was isolated from the insect Aeneolamia varia (F) collected from Brachiaria clecumbens signalgrass in ICA, Experimental Station "La Libertad" at Villavicencio. Laboratory studies showed that nymphs less than 15 days old of A. varia are the stage most susceptible to the parasitism of M.anisopliae. Pathogen infectivity decreased as fungus dosage decreased; a concentration of 3.6 x 10 spores/mI 62.75% mortality in nymphs was observed, and only 4.72% of dead nymphs when concentration was 3.6 x iOn. In biological studies of the fungus it was determined that the media with potato dextrose agar (PDA) and Sabouraud dextrose agar at 21 .1°C and 20.6°C respectively, were satisfactory for the normal growth. Highest sporulation was observed on PDA; however, M. anisopliae showed a good sporulation in boiled rice medium at a temperature of 25°C ± 1°C. The sporulation peak was observed 18.9 days after inoculation in this medium, and spore germination was 59.8% average at 26°C, and 100% relative humidity. |
| publishDate |
1988 |
| dc.date.issued.none.fl_str_mv |
1988 |
| dc.date.accessioned.none.fl_str_mv |
2019-09-21T12:27:55Z |
| dc.date.available.none.fl_str_mv |
2019-09-21T12:27:55Z |
| dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
| dc.type.localeng.eng.fl_str_mv |
article |
| dc.type.local.spa.fl_str_mv |
Artículo científico |
| dc.type.coar.none.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.driver.none.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.redcol.none.fl_str_mv |
https://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.identifier.issn.none.fl_str_mv |
0018 - 8794 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/20.500.12324/35483 |
| dc.identifier.aleph.spa.fl_str_mv |
17549 |
| dc.identifier.reponame.spa.fl_str_mv |
reponame:Biblioteca Digital Agropecuaria de Colombia |
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repourl:https://repository.agrosavia.co |
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instname:Corporación colombiana de investigación agropecuaria AGROSAVIA |
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0018 - 8794 17549 reponame:Biblioteca Digital Agropecuaria de Colombia repourl:https://repository.agrosavia.co instname:Corporación colombiana de investigación agropecuaria AGROSAVIA |
| url |
http://hdl.handle.net/20.500.12324/35483 |
| dc.language.iso.spa.fl_str_mv |
spa |
| language |
spa |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Revista ICA |
| dc.relation.citationissue.none.fl_str_mv |
3 |
| dc.relation.citationstartpage.none.fl_str_mv |
155 |
| dc.relation.citationendpage.spa.fl_str_mv |
161 |
| dc.rights.*.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International |
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http://purl.org/coar/access_right/c_abf2 |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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Acceso a texto completo |
| rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ Acceso a texto completo http://purl.org/coar/access_right/c_abf2 |
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application/pdf |
| dc.coverage.department.spa.fl_str_mv |
Meta |
| dc.coverage.researchcenter.spa.fl_str_mv |
C.I La Libertad |
| dc.coverage.country.spa.fl_str_mv |
Colombia |
| dc.publisher.spa.fl_str_mv |
Instituto Colombiano Agropecuario |
| dc.publisher.place.spa.fl_str_mv |
Bogotá (Colombia) |
| dc.source.spa.fl_str_mv |
Revista ICA; Vol. 23, Núm. 3 (1988): Revista ICA (Marzo);p. 155-161 |
| institution |
Agrosavia |
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Avila de Moreno, Clemencia6f5c22fe-b172-4768-9180-df1b19b6fe81Umaña, Maria Inés5a72de02-9fad-4b15-8036-5797af74beaa2019-09-21T12:27:55Z2019-09-21T12:27:55Z19880018 - 8794http://hdl.handle.net/20.500.12324/3548317549reponame:Biblioteca Digital Agropecuaria de Colombiarepourl:https://repository.agrosavia.coinstname:Corporación colombiana de investigación agropecuaria AGROSAVIAThe fungus Metarhizium unisopliae (Metch.) Sorokin was isolated from the insect Aeneolamia varia (F) collected from Brachiaria clecumbens signalgrass in ICA, Experimental Station "La Libertad" at Villavicencio. Laboratory studies showed that nymphs less than 15 days old of A. varia are the stage most susceptible to the parasitism of M.anisopliae. Pathogen infectivity decreased as fungus dosage decreased; a concentration of 3.6 x 10 spores/mI 62.75% mortality in nymphs was observed, and only 4.72% of dead nymphs when concentration was 3.6 x iOn. In biological studies of the fungus it was determined that the media with potato dextrose agar (PDA) and Sabouraud dextrose agar at 21 .1°C and 20.6°C respectively, were satisfactory for the normal growth. Highest sporulation was observed on PDA; however, M. anisopliae showed a good sporulation in boiled rice medium at a temperature of 25°C ± 1°C. The sporulation peak was observed 18.9 days after inoculation in this medium, and spore germination was 59.8% average at 26°C, and 100% relative humidity.El hongo Metarhizium anisopliae (Metch.) Sorokin fue aislado del insecto Aeneolamia varia (F) recolectado en pasto Brachiaria decumbens en el Centro Regional de Investigación" La Libertad" del ICA en Villavicencio, Meta. Estudios de laboratorio muestran que este insecto es más susceptible al parasitismo de M. anisopliae cuando se halla en estado de ninfa menor de 15 días de edad. La efectividad del patógeno decrece a medida que disminuye la dosis, pues con una concentración de 3.6 x 10 elevado a la 7/ml se obtuvo un promedio de mortalidad de ninfas de 62.75%, mientras que con 3.6 x 10 elevado a la 4/ml de concentración sólo se alcanzó el 4.72%. Mediante estudios biológicos se observó que este hongo se desarrolla bien en los medios de cultivo papa-dextrosa-agar (PDA) y Sabouraud a 21.1°C y 20.6 °C, respectivamente. La esporulación más alta se observó sobre PDA. Sin embargo, M. anisopliae mostró una buena esporulación en el medio de cultivo arroz cocido a una temperatura de 25°C mas o menos 1 grado centígrado. La mas alta esporulación ocurrió 18.9 días después de sembrado el hongo en dicho medio y el promedio de germinación fue de 59.8% a 26°C y 100% de humedad relativa.application/pdf-1spaInstituto Colombiano AgropecuarioBogotá (Colombia)Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Acceso a texto completohttp://purl.org/coar/access_right/c_abf2Revista ICA; Vol. 23, Núm. 3 (1988): Revista ICA (Marzo);p. 155-161Aspectos de la biología y patogenicidad del hongo Metarhizium anisoplae (Metchnikoff) Sorokin, sobre Aeneolamia varia (F).Biological aspects and pathogenicity of fungus Metarhizium anisoplae (Metchnikoff) Sorokin, on Aeneolamia varia (F).Enfermedades de las plantas - H20Enfermedades de las plantasMetarhizium anisopliaeHongosControl de insectosMedio de cultivoFactores climáticosDesarrollo biológicoTransitoriosInvestigadorProfesionalCientíficoMetaC.I La LibertadColombiaarticleArtículo científicohttp://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articlehttps://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85-1Revista ICA3155161ORIGINAL17549.pdf17549.pdfapplication/pdf2856331https://repository.agrosavia.co/bitstream/20.500.12324/35483/1/17549.pdffa6971184a2ca79664bb567563592fb4MD51open accessCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8805https://repository.agrosavia.co/bitstream/20.500.12324/35483/2/license_rdf4460e5956bc1d1639be9ae6146a50347MD52open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repository.agrosavia.co/bitstream/20.500.12324/35483/3/license.txt8a4605be74aa9ea9d79846c1fba20a33MD53open accessTHUMBNAIL17549.pdf.jpg17549.pdf.jpgIM Thumbnailimage/jpeg8666https://repository.agrosavia.co/bitstream/20.500.12324/35483/4/17549.pdf.jpgf9d087732abf21a63a6c4b3df1a64963MD54open access20.500.12324/35483oai:repository.agrosavia.co:20.500.12324/354832022-04-07 12:57:09.911open accessAgrosavia - Corporación colombiana de investigación agropecuariabac@agrosavia.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 |