Manihot cultivation yield using organic and chemical fertilizers in an acid soil
Cassava (Manihot esculenta) is the founh most important world food product after rice, wheat and corn, and is part of diet of more than 100 million people worldwide; therefore, it is necessary to implement its establishment in environmentally friendly agriculture conditions. This study aimed at dete...
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2017
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/6088 |
| _version_ | 1801706471005618176 |
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| author | Combatt-Cabellero, Enrique Miguel Polo-Santos, Janer Miguel Jarma-Orosco, Alfredo De Jesús |
| author_facet | Combatt-Cabellero, Enrique Miguel Polo-Santos, Janer Miguel Jarma-Orosco, Alfredo De Jesús |
| author_sort | Combatt-Cabellero, Enrique Miguel |
| collection | OJS |
| description | Cassava (Manihot esculenta) is the founh most important world food product after rice, wheat and corn, and is part of diet of more than 100 million people worldwide; therefore, it is necessary to implement its establishment in environmentally friendly agriculture conditions. This study aimed at determining the cassava crop yield, applying bokashi organic fertilizer at different doses. The experiment was conducted in the municipality of Ciénaga de Oro (Cordoba), where the variety ICA-costena with a 12 300 plants/ha density was established. At planting, 50 % of bokashi and vermicompost was incorporated, 25 % was added a month later, and the rest two months later. The treatments were 500, 1000, 1500 and 2000 kg ha-1 of bokashi, plus 200 kg.ha" of vermicompost, additionally a treatment without application, and a chemical treatment.The data were collected 240 days after the crop was established, and the evaluated variables were a) number of roots, b) dry root weight, c) harvest index, and d) total production per hectare. A randomized complete block design with four replications was used. The 74.57 % harvest index was the best response, and was obtained with 1500 kg ha-1 of boskashi and plus 200 kg.ha" of vermicompost. The highest number of roots, dry root mass, and yield were found with the application of 2000 kg ha‘l of bokashi plus 200 kg.ha-1 of vermicompost. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-6088 |
| institution | Revista Ciencia y Agricultura |
| language | spa |
| publishDate | 2017 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-60882022-06-16T15:22:19Z Manihot cultivation yield using organic and chemical fertilizers in an acid soil Rendimiento del cultivo de yuca con abonos orgánicos y químicos en un suelo ácido Combatt-Cabellero, Enrique Miguel Polo-Santos, Janer Miguel Jarma-Orosco, Alfredo De Jesús composting corms crop residues manihot esculenta plant nutrition soils vermicompost. compostaje lombriabono nutrición de la planta raíces tuberosas residuos de cosecha yuca Cassava (Manihot esculenta) is the founh most important world food product after rice, wheat and corn, and is part of diet of more than 100 million people worldwide; therefore, it is necessary to implement its establishment in environmentally friendly agriculture conditions. This study aimed at determining the cassava crop yield, applying bokashi organic fertilizer at different doses. The experiment was conducted in the municipality of Ciénaga de Oro (Cordoba), where the variety ICA-costena with a 12 300 plants/ha density was established. At planting, 50 % of bokashi and vermicompost was incorporated, 25 % was added a month later, and the rest two months later. The treatments were 500, 1000, 1500 and 2000 kg ha-1 of bokashi, plus 200 kg.ha" of vermicompost, additionally a treatment without application, and a chemical treatment.The data were collected 240 days after the crop was established, and the evaluated variables were a) number of roots, b) dry root weight, c) harvest index, and d) total production per hectare. A randomized complete block design with four replications was used. The 74.57 % harvest index was the best response, and was obtained with 1500 kg ha-1 of boskashi and plus 200 kg.ha" of vermicompost. The highest number of roots, dry root mass, and yield were found with the application of 2000 kg ha‘l of bokashi plus 200 kg.ha-1 of vermicompost. La yuca es un producto que requiere ser establecido en condiciones de una agricultura amigable con el ambiente. El objetivo de este trabajo fue conocer el rendimiento del cultivo de yuca con la aplicación de diferentes dosis de abonos orgánicos tipo bocashi. El experimento se realizó en el municipio de Ciénaga de Oro (Córdoba), donde se estableció la variedad ICA-costeña con una densidad de 12.300 plantas/ha. Se incorporó en la siembra el 50 % de bocashi y lombriabono, el 25 % un mes después y el resto a los dos meses. Los tratamientos fueron 500, 1.000, 1.500 y 2.000 kg.ha-1 de bocashi más 200 kg.ha-1 de lombriabono, un tratamiento testigo absoluto y un testigo químico. Los datos se colectaron a los 240 días después de establecido el cultivo, y las variables evaluadas fueron: número de raíces, masa seca de raíces, índice de cosecha y producción total por hectárea. Se utilizó un diseño experimental de bloques completos al azar con cuatro repeticiones. Los resultados indicaron que el tratamiento de 1.500 kg.ha-1 de bocashi más 200 kg.ha-1 de lombriabono fue el de mejor respuesta, con un índice de cosecha del 74,57 %, y que los valores más altos de número de raíces, masa seca de raíz y rendimiento se encontraron con la aplicación de 2.000 kg.ha-1 de bocashi más 200 kg.ha-1 de lombriabono. Universidad Pedagógica y Tecnológica de Colombia 2017-05-07 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion investigation investigación application/pdf https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/6088 10.19053/01228420.v14.n1.2017.6088 Ciencia y Agricultura; Vol. 14 No. 1 (2017); 57-64 Ciencia y Agricultura; Vol. 14 Núm. 1 (2017); 57-64 2539-0899 spa https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/6088/5102 Copyright (c) 2017 Revista Ciencia y Agricultura |
| spellingShingle | composting corms crop residues manihot esculenta plant nutrition soils vermicompost. compostaje lombriabono nutrición de la planta raíces tuberosas residuos de cosecha yuca Combatt-Cabellero, Enrique Miguel Polo-Santos, Janer Miguel Jarma-Orosco, Alfredo De Jesús Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title | Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title_alt | Rendimiento del cultivo de yuca con abonos orgánicos y químicos en un suelo ácido |
| title_full | Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title_fullStr | Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title_full_unstemmed | Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title_short | Manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| title_sort | manihot cultivation yield using organic and chemical fertilizers in an acid soil |
| topic | composting corms crop residues manihot esculenta plant nutrition soils vermicompost. compostaje lombriabono nutrición de la planta raíces tuberosas residuos de cosecha yuca |
| topic_facet | composting corms crop residues manihot esculenta plant nutrition soils vermicompost. compostaje lombriabono nutrición de la planta raíces tuberosas residuos de cosecha yuca |
| url | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/6088 |
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