Behavior of cassava genotypes on substrates and nutrient solutions
With the goal of improving the cassava seedlings propagation methods into large scale propagation the autotrophic hydroponic system was applied, the cassava genotypes: INIAP Portoviejo-650 (IP-650), INIAP Portoviejo-651 (IP-651), CM-3306-4-1 and CM-3300-19 were evaluated on substrates: peat, and coc...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| مؤلفون آخرون: | , , |
| التنسيق: | article |
| اللغة: | spa |
| منشور في: |
2019
|
| الوصول للمادة أونلاين: | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185 |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|
إضافة وسم | _version_ | 1828620682262478848 |
|---|---|
| author | Sánchez Cevallos, María Eugenia |
| author2 | Cobeña Ruiz, Gloria Annabell Mendoza García, Alma Alexandra Mendoza García, María Virginia |
| author2_role | author author author |
| author_facet | Sánchez Cevallos, María Eugenia Cobeña Ruiz, Gloria Annabell Mendoza García, Alma Alexandra Mendoza García, María Virginia |
| author_role | author |
| collection | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| dc.creator.none.fl_str_mv | Sánchez Cevallos, María Eugenia Cobeña Ruiz, Gloria Annabell Mendoza García, Alma Alexandra Mendoza García, María Virginia |
| dc.date.none.fl_str_mv | 2019-06-26 |
| dc.format.none.fl_str_mv | application/pdf text/html application/zip |
| dc.identifier.none.fl_str_mv | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López |
| dc.relation.none.fl_str_mv | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/180 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/610 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/611 |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | Revista ESPAMCIENCIA; Vol. 10 Núm. 1 (2019): REVISTA ESPAMCIENCIA 2019; 36-44 1390-8103 reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabí instname:Escuela Superior Politécnica Agropecuaria de Manabí instacron:ESPAM |
| dc.title.none.fl_str_mv | Behavior of cassava genotypes on substrates and nutrient solutions Comportamiento de genotipos de yuca en sustratos y soluciones nutritivas |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares |
| description | With the goal of improving the cassava seedlings propagation methods into large scale propagation the autotrophic hydroponic system was applied, the cassava genotypes: INIAP Portoviejo-650 (IP-650), INIAP Portoviejo-651 (IP-651), CM-3306-4-1 and CM-3300-19 were evaluated on substrates: peat, and coconut fiber, and nutrient solutions: Murashige-Skoog, YaraMila-Complex, and water; for the purpose, a completely randomized design with factorial arrangement 4x2x3 and three replicates was carried out. The interaction between treatments IP-650 on peat and YaraMila-Complex (A1B2C2) showed the best multiplication ratio (1:10) in three months. Genotype CM-3306-4-1 was better than the other treatments sin some of the variables evaluated such as: number of nodes, number of leaves, and main root length. Peat showed the highest averages for the variables stem length, stem diameter, number of nodes, and number of leaves. The plants treated with the solution Murashige-Skoog best expressed their agronomic characteristics. In the greenhouse, seedlings were acclimatized and strengthen during 60 days before taking them to the field, seedling survival rate was 92,12%. In the field, Genotypes adapted well to their new conditions, in such a way that the survival rate was 98,49%. The lower seedlings cost was $ 0,39 for treatment IP-650 with peat and YaraMila-Complex (A1B1C2) and IP-650 with peat and water (A1B1C3). |
| eu_rights_str_mv | openAccess |
| format | article |
| id | RevESPAM_6fbf37c5651726c33cbb2f5f1f15ae6e |
| instacron_str | ESPAM |
| institution | ESPAM |
| instname_str | Escuela Superior Politécnica Agropecuaria de Manabí |
| language | spa |
| network_acronym_str | RevESPAM |
| network_name_str | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| oai_identifier_str | oai:espamciencia.espam.edu.ec:article/185 |
| publishDate | 2019 |
| publisher.none.fl_str_mv | Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López |
| reponame_str | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Revistas Escuela Superior Politécnica Agropecuaria de Manabí - Escuela Superior Politécnica Agropecuaria de Manabí |
| repository_id_str | 0 |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by-nc/4.0 |
| spelling | Behavior of cassava genotypes on substrates and nutrient solutionsComportamiento de genotipos de yuca en sustratos y soluciones nutritivasSánchez Cevallos, María EugeniaCobeña Ruiz, Gloria AnnabellMendoza García, Alma AlexandraMendoza García, María VirginiaWith the goal of improving the cassava seedlings propagation methods into large scale propagation the autotrophic hydroponic system was applied, the cassava genotypes: INIAP Portoviejo-650 (IP-650), INIAP Portoviejo-651 (IP-651), CM-3306-4-1 and CM-3300-19 were evaluated on substrates: peat, and coconut fiber, and nutrient solutions: Murashige-Skoog, YaraMila-Complex, and water; for the purpose, a completely randomized design with factorial arrangement 4x2x3 and three replicates was carried out. The interaction between treatments IP-650 on peat and YaraMila-Complex (A1B2C2) showed the best multiplication ratio (1:10) in three months. Genotype CM-3306-4-1 was better than the other treatments sin some of the variables evaluated such as: number of nodes, number of leaves, and main root length. Peat showed the highest averages for the variables stem length, stem diameter, number of nodes, and number of leaves. The plants treated with the solution Murashige-Skoog best expressed their agronomic characteristics. In the greenhouse, seedlings were acclimatized and strengthen during 60 days before taking them to the field, seedling survival rate was 92,12%. In the field, Genotypes adapted well to their new conditions, in such a way that the survival rate was 98,49%. The lower seedlings cost was $ 0,39 for treatment IP-650 with peat and YaraMila-Complex (A1B1C2) and IP-650 with peat and water (A1B1C3).Con el objetivo de mejorar los métodos de propagación de plántulas de yuca en forma masiva empleando el Sistema Autotrófico Hidropónico, se evaluaron los genotipos de yuca: INIAP PORTOVIEJO-650 (IP-650), INIAP PORTOVIEJO-651 (IP-651), CM-3306-4-1 y CM-3300-19; en sustratos: turba y fibra de coco, y soluciones nutritivas: Murashige-Skoog, YaraMila-Complex y agua; bajo un Diseño Completamente al Azar (DCA) con arreglo factorial 4x2x3 y tres repeticiones. La interacción de los tratamientos IP-650 con turba más YaraMila-Complex (A1B1C2) presentó las mejores tasas de multiplicación (1:10) en tres meses. El genotipo CM-3306-4-1 fue superior a los demás en algunas variables analizadas como: número de nudos, número de hojas y longitud de raíz principal. La turba fue el sustrato que mostró los promedios más altos en las variables longitud de tallo, diámetro de tallo, número de nudos y número de hojas. En la solución de Murashige-Skoog las plantas expresaron mejor sus características agronómicas. En el invernadero, las plántulas fueron aclimatadas y endurecidas durante 60 días antes de ser llevadas al sitio definitivo, obteniéndose una sobrevivencia del 92,12%. En campo, los genotipos se adaptaron bien a sus nuevas condiciones, de tal forma que la tasa de prendimiento fue del 98,49%. El menor costo de plántula se obtuvo a un valor de $ 0,39 en los tratamientos IP-650 con turba más YaraMila-Complex (A1B1C2) e IP-650 con turba más agua (A1B1C3).Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López2019-06-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo revisado por paresapplication/pdftext/htmlapplication/ziphttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185Revista ESPAMCIENCIA; Vol. 10 Núm. 1 (2019): REVISTA ESPAMCIENCIA 2019; 36-441390-8103reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabíinstname:Escuela Superior Politécnica Agropecuaria de Manabíinstacron:ESPAMspahttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/180https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/610https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185/611http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccess2025-02-25T14:35:52Zoai:espamciencia.espam.edu.ec:article/185Institucionalhttp://revistasespam.espam.edu.ec/Universidad públicahttp://www.espam.edu.ec/http://revistasespam.espam.edu.ec/oai.Ecuador.1390-81031390-597Xopendoar:02025-02-25T14:35:52Revistas Escuela Superior Politécnica Agropecuaria de Manabí - Escuela Superior Politécnica Agropecuaria de Manabífalse |
| spellingShingle | Behavior of cassava genotypes on substrates and nutrient solutions Sánchez Cevallos, María Eugenia |
| status_str | publishedVersion |
| title | Behavior of cassava genotypes on substrates and nutrient solutions |
| title_full | Behavior of cassava genotypes on substrates and nutrient solutions |
| title_fullStr | Behavior of cassava genotypes on substrates and nutrient solutions |
| title_full_unstemmed | Behavior of cassava genotypes on substrates and nutrient solutions |
| title_short | Behavior of cassava genotypes on substrates and nutrient solutions |
| title_sort | Behavior of cassava genotypes on substrates and nutrient solutions |
| url | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/185 |