Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco
Descripción del Articulo
Corn is a cereal of global importance for its different industrial uses and nutritional value; however, the effects caused by the presence of nematodes in the corn can be very harmful. For this reason, the present work was proposed with the main objective of recognizing and identifying the parasitic...
| Autores: | , , , , |
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| Formato: | artículo |
| Fecha de Publicación: | 2018 |
| Institución: | Universidad Nacional del Altiplano |
| Repositorio: | Revista de Investigaciones Altoandinas |
| Lenguaje: | español |
| OAI Identifier: | oai:huajsapata.unap.edu.pe:article/21 |
| Nivel de acceso: | acceso abierto |
| Materia: | plant parasitic nematodes Morphological characterization Nematodos fitoparásitos caracterización morfológica |
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Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and CuscoNematodos fitoparasitos asociados al cultivo de maíz (Zea mais L.) en las regiónes de Puno y CuscoLima-Medina, Israel Bravo Apellidos, Bravo ApellidosAguilar-Gomez, Aguilar-GomezLima-Medina, IsraelBravo, Rosario YAguilar-Gomez, María I. plant parasitic nematodesMorphological characterizationNematodos fitoparásitoscaracterización morfológicaCorn is a cereal of global importance for its different industrial uses and nutritional value; however, the effects caused by the presence of nematodes in the corn can be very harmful. For this reason, the present work was proposed with the main objective of recognizing and identifying the parasitic plants nematodes associated with this crop in the regions of Puno and Cusco; For this purpose, 131 soil samples were collected during the 2015-2016 campaign in the Puno Region (districts of Chupa, Sandia, San Juan del Oro, Cuyocuyo, Ayapata, Ollachea, and San Gabán); and 30 samples in the Cusco Region, (districts of Pisac and Urubamba). The soil samples were processed by the centrifugal fluctuation method in sucrose solution. After analyzing the samples, the results determine the presence of the following genera of nematodes: Helicotylenchus spp., Mesocriconema spp., Globodera spp., Xiphinema spp., Rotylenchus spp. Dorylaimus spp. and free-living nematodes. Reporting the presence of six genera associated with the cultivation of corn is of scientific interest, because it will allow continuing applied technical research.El maíz es un cereal de importancia mundial por sus diferentes usos industriales y valor nutritivo; sin embargo los efectos ocasionados por la presencia de nematodos en el maiz pueden ser muy perjudiciales. Por ello se planteó el presente trabajo con el objetivo principal de reconocer e identificar los nematodos fitoparasitos asociados a este cultivo en las regiones de Puno y Cusco; para el efecto se recolectaron 131 muestras de suelo durante la campaña 2015-2016 en la Región Puno, (distritos de Chupa, Sandia, San Juan del Oro, Cuyocuyo, Ayapata, Ollachea, San Gabán); y 30 muestras en la Región Cusco, (distritos de Pisac y Urubamba). Las muestras de suelo fueron procesadas por el método de fluctuación centrífuga en solución sacarosa. Una vez analizadas las muestras, los resultados determinan la presencia de los siguientes géneros de nematodos: Helicotylenchus spp., Mesocriconema spp., Globodera spp., Xiphinema spp., Rotylenchus spp. Dorylaimus spp. y nematodos de Vida libre. Reportar la presencia de seis géneros asociados con el cultivo de maíz es de interés científico, porque permitirá continuar con investigaciones técnicas aplicadas.Universidad Nacional del Altiplano2018-01-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdf//huajsapata.unap.edu.pe/index.php/ria/article/view/2110.18271/ria.2018.328Revista de Investigaciones Altoandinas - Journal of High Andean Research; Vol. 20 No. 1 (2018); 31-38Revista de Investigaciones Altoandinas - Journal of High Andean Research; Vol. 20 Núm. 1 (2018); 31-382306-85822313-2957reponame:Revista de Investigaciones Altoandinasinstname:Universidad Nacional del Altiplanoinstacron:UNAPspa//huajsapata.unap.edu.pe/index.php/ria/article/view/21/18Derechos de autor 2020 Revista de Investigaciones Altoandinasinfo:eu-repo/semantics/openAccessoai:huajsapata.unap.edu.pe:article/212020-09-29T11:58:58Z |
| dc.title.none.fl_str_mv |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco Nematodos fitoparasitos asociados al cultivo de maíz (Zea mais L.) en las regiónes de Puno y Cusco |
| title |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| spellingShingle |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco Lima-Medina, Israel plant parasitic nematodes Morphological characterization Nematodos fitoparásitos caracterización morfológica |
| title_short |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| title_full |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| title_fullStr |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| title_full_unstemmed |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| title_sort |
Phytoparasitic nematodes associated with the cultivation of maize (Zea mais L.) in the regions of Puno and Cusco |
| dc.creator.none.fl_str_mv |
Lima-Medina, Israel Bravo Apellidos, Bravo Apellidos Aguilar-Gomez, Aguilar-Gomez Lima-Medina, Israel Bravo, Rosario Y Aguilar-Gomez, María I. |
| author |
Lima-Medina, Israel |
| author_facet |
Lima-Medina, Israel Bravo Apellidos, Bravo Apellidos Aguilar-Gomez, Aguilar-Gomez Bravo, Rosario Y Aguilar-Gomez, María I. |
| author_role |
author |
| author2 |
Bravo Apellidos, Bravo Apellidos Aguilar-Gomez, Aguilar-Gomez Bravo, Rosario Y Aguilar-Gomez, María I. |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
plant parasitic nematodes Morphological characterization Nematodos fitoparásitos caracterización morfológica |
| topic |
plant parasitic nematodes Morphological characterization Nematodos fitoparásitos caracterización morfológica |
| description |
Corn is a cereal of global importance for its different industrial uses and nutritional value; however, the effects caused by the presence of nematodes in the corn can be very harmful. For this reason, the present work was proposed with the main objective of recognizing and identifying the parasitic plants nematodes associated with this crop in the regions of Puno and Cusco; For this purpose, 131 soil samples were collected during the 2015-2016 campaign in the Puno Region (districts of Chupa, Sandia, San Juan del Oro, Cuyocuyo, Ayapata, Ollachea, and San Gabán); and 30 samples in the Cusco Region, (districts of Pisac and Urubamba). The soil samples were processed by the centrifugal fluctuation method in sucrose solution. After analyzing the samples, the results determine the presence of the following genera of nematodes: Helicotylenchus spp., Mesocriconema spp., Globodera spp., Xiphinema spp., Rotylenchus spp. Dorylaimus spp. and free-living nematodes. Reporting the presence of six genera associated with the cultivation of corn is of scientific interest, because it will allow continuing applied technical research. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-01-08 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
| dc.identifier.none.fl_str_mv |
//huajsapata.unap.edu.pe/index.php/ria/article/view/21 10.18271/ria.2018.328 |
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//huajsapata.unap.edu.pe/index.php/ria/article/view/21 10.18271/ria.2018.328 |
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spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
//huajsapata.unap.edu.pe/index.php/ria/article/view/21/18 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2020 Revista de Investigaciones Altoandinas info:eu-repo/semantics/openAccess |
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Derechos de autor 2020 Revista de Investigaciones Altoandinas |
| eu_rights_str_mv |
openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional del Altiplano |
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Universidad Nacional del Altiplano |
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Revista de Investigaciones Altoandinas - Journal of High Andean Research; Vol. 20 No. 1 (2018); 31-38 Revista de Investigaciones Altoandinas - Journal of High Andean Research; Vol. 20 Núm. 1 (2018); 31-38 2306-8582 2313-2957 reponame:Revista de Investigaciones Altoandinas instname:Universidad Nacional del Altiplano instacron:UNAP |
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Universidad Nacional del Altiplano |
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UNAP |
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UNAP |
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Revista de Investigaciones Altoandinas |
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Revista de Investigaciones Altoandinas |
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Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
