Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse
Descripción del Articulo
Non-pelleted and pelleted seeds of maca (Lepidium meyenii W.) inoculated with three strains (C32, DZ50 and AC7) were compared at in-vitro and greenhouse tests. Percentage of germination and dry weight of plant were measured in-vitro level. Percentage of emergence, root and shoot dry weight were meas...
| Autores: | , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2018 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revistas - Universidad Nacional Mayor de San Marcos |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/14035 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035 |
| Nivel de acceso: | acceso abierto |
| Materia: | Inoculant maca pelleted Aw. inoculante peletizado |
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Revistas - Universidad Nacional Mayor de San Marcos |
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Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouseEfecto de la inoculación y peletización en la germinación y crecimiento de plantas de maca (Lepidium meyenii W.) a nivel in vitro e invernaderoVergani, ItaloZúñiga Dávila, DorisInoculantmacapelletedAw.inoculantemacapeletizadoAw.Non-pelleted and pelleted seeds of maca (Lepidium meyenii W.) inoculated with three strains (C32, DZ50 and AC7) were compared at in-vitro and greenhouse tests. Percentage of germination and dry weight of plant were measured in-vitro level. Percentage of emergence, root and shoot dry weight were measured in greenhouse. Both germination and emergence percentages were higher in pelleted than non-pelleted treatments. In vitro dry weights of all the pelleted treatments were higher than non-pelleted; pelleted and non-pelleted inoculated dry weights were higher than controls without inoculant. The amount of viable cells and water activity (Aw) of pelleted and non-pelleted seeds were measured; pelleted treatments tend to preserve these two parameters over time.Se compararon semillas inoculadas sin peletizar y peletizadas con tres distintas cepas (C32, DZ50 y AC7) en maca (Lepidium meyenii) a nivel in-vitro e invernadero en donde a nivel in-vitro se midió el porcentaje de germinación y peso seco y a nivel de invernadero el porcentaje de emergencia, peso seco de raíz y peso seco de la parte aérea, encontrándose que tanto en la germinación como en la emergencia los porcentajes fueron mayores en los tratamientos peletizados que los no peletizados. En los pesos secos a nivel in vitro todos los tratamientos peletizados superaron a los tratamientos sin peletizar y los tratamientos con inoculante peletizados y sin peletizar fueron superiores a los controles sin inoculante. Por otro lado se midió la cantidad de células viables y la actividad de agua (Aw) de las semillas peletizadas y sin peletizar en donde se observó que todos los tratamientos peletizados tienden a conservar estos dos parámetros a través del tiempo.Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas2018-09-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/1403510.15381/rpb.v25i3.14035Revista Peruana de Biología; Vol. 25 Núm. 3 (2018); 329 - 334Revista Peruana de Biología; Vol. 25 No. 3 (2018); 329 - 3341727-99331561-0837reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035/13197https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035/13873Derechos de autor 2018 Italo Vergani, Doris Zúñiga Dávilahttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/140352018-09-26T22:29:52Z |
| dc.title.none.fl_str_mv |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse Efecto de la inoculación y peletización en la germinación y crecimiento de plantas de maca (Lepidium meyenii W.) a nivel in vitro e invernadero |
| title |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| spellingShingle |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse Vergani, Italo Inoculant maca pelleted Aw. inoculante maca peletizado Aw. |
| title_short |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| title_full |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| title_fullStr |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| title_full_unstemmed |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| title_sort |
Effect of inoculation and pelleting on the germination and growth of maca (Lepidium meyenii W.) in vitro and greenhouse |
| dc.creator.none.fl_str_mv |
Vergani, Italo Zúñiga Dávila, Doris |
| author |
Vergani, Italo |
| author_facet |
Vergani, Italo Zúñiga Dávila, Doris |
| author_role |
author |
| author2 |
Zúñiga Dávila, Doris |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Inoculant maca pelleted Aw. inoculante maca peletizado Aw. |
| topic |
Inoculant maca pelleted Aw. inoculante maca peletizado Aw. |
| description |
Non-pelleted and pelleted seeds of maca (Lepidium meyenii W.) inoculated with three strains (C32, DZ50 and AC7) were compared at in-vitro and greenhouse tests. Percentage of germination and dry weight of plant were measured in-vitro level. Percentage of emergence, root and shoot dry weight were measured in greenhouse. Both germination and emergence percentages were higher in pelleted than non-pelleted treatments. In vitro dry weights of all the pelleted treatments were higher than non-pelleted; pelleted and non-pelleted inoculated dry weights were higher than controls without inoculant. The amount of viable cells and water activity (Aw) of pelleted and non-pelleted seeds were measured; pelleted treatments tend to preserve these two parameters over time. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-09-25 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035 10.15381/rpb.v25i3.14035 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035 |
| identifier_str_mv |
10.15381/rpb.v25i3.14035 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035/13197 https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/14035/13873 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2018 Italo Vergani, Doris Zúñiga Dávila https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2018 Italo Vergani, Doris Zúñiga Dávila https://creativecommons.org/licenses/by-nc-sa/4.0 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf text/html |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas |
| publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas |
| dc.source.none.fl_str_mv |
Revista Peruana de Biología; Vol. 25 Núm. 3 (2018); 329 - 334 Revista Peruana de Biología; Vol. 25 No. 3 (2018); 329 - 334 1727-9933 1561-0837 reponame:Revistas - Universidad Nacional Mayor de San Marcos instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
| instname_str |
Universidad Nacional Mayor de San Marcos |
| instacron_str |
UNMSM |
| institution |
UNMSM |
| reponame_str |
Revistas - Universidad Nacional Mayor de San Marcos |
| collection |
Revistas - Universidad Nacional Mayor de San Marcos |
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13.936249 |
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).
