Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn
This research aimed to determine the influence of zeolite (clinoptilolite) on the emission of nitrous oxide (N2O) and the efficient use of N-P-K nutrients in sweet corn (Zea mays L.) cultures using the 15N isotopic technique, 2.5% in excess. A complete randomized block design with five treatments an...
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| Format: | Online |
| Language: | spa |
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Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2018
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6728 |
| _version_ | 1801706273359527936 |
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| author | Martínez-Herrera, Claudia Puentes-Páramo, Yina Jazbleidi Menjivar-Flores, Juan Carlos |
| author_facet | Martínez-Herrera, Claudia Puentes-Páramo, Yina Jazbleidi Menjivar-Flores, Juan Carlos |
| author_sort | Martínez-Herrera, Claudia |
| collection | OJS |
| description | This research aimed to determine the influence of zeolite (clinoptilolite) on the emission of nitrous oxide (N2O) and the efficient use of N-P-K nutrients in sweet corn (Zea mays L.) cultures using the 15N isotopic technique, 2.5% in excess. A complete randomized block design with five treatments and four replicates was used; doses of 236, 75 and 192 kg ha-1 were used for N, P and K, respectively, mixed with 0, 70, 140 and 210 kg ha-1 of zeolite. The emission of N2O was estimated with a closed static chamber at 15, 25, 36, 45, 56, 65 and 76 days after sowing the crop. The efficient nutrient use was determined with the agronomic and recovery fertilizer efficiency of N-P-K. N2O flow and nutrient use efficiencies by treatment showed highly significant differences (P≤0.01); the highest N2O flux was found in the control and the lowest was in T4 (210 kg ha-1 zeolite, 236 kg ha-1 nitrogen, 75 kg ha-1 phosphorus P2O5 and 192 kg ha-1 potassium K2O) as contrasted with the greater nutrient use efficiency in T4, except for nitrogen. This showed the contribution of zeolite in the reduction of N2O emissions and in yield increases. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-6728 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | spa |
| publishDate | 2018 |
| publisher | Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-67282020-08-03T23:57:39Z Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn Influencia de la zeolita en la emisión de óxido nitroso y uso eficiente de nutrientes en maíz dulce Martínez-Herrera, Claudia Puentes-Páramo, Yina Jazbleidi Menjivar-Flores, Juan Carlos Agronomic efficiency clay clinoptilolite recovery efficiency. SB317.5-319.864 SB183-317 S631-667 Arcilla clinoptilolita eficiencia agronómica eficiencia de recuperación. SB317.5-319.864 SB183-317 S631-667 This research aimed to determine the influence of zeolite (clinoptilolite) on the emission of nitrous oxide (N2O) and the efficient use of N-P-K nutrients in sweet corn (Zea mays L.) cultures using the 15N isotopic technique, 2.5% in excess. A complete randomized block design with five treatments and four replicates was used; doses of 236, 75 and 192 kg ha-1 were used for N, P and K, respectively, mixed with 0, 70, 140 and 210 kg ha-1 of zeolite. The emission of N2O was estimated with a closed static chamber at 15, 25, 36, 45, 56, 65 and 76 days after sowing the crop. The efficient nutrient use was determined with the agronomic and recovery fertilizer efficiency of N-P-K. N2O flow and nutrient use efficiencies by treatment showed highly significant differences (P≤0.01); the highest N2O flux was found in the control and the lowest was in T4 (210 kg ha-1 zeolite, 236 kg ha-1 nitrogen, 75 kg ha-1 phosphorus P2O5 and 192 kg ha-1 potassium K2O) as contrasted with the greater nutrient use efficiency in T4, except for nitrogen. This showed the contribution of zeolite in the reduction of N2O emissions and in yield increases. La investigación tuvo como objetivo determinar la influencia de zeolita (clinoptilolita) en la emisión de óxido nitroso (N2O) y el uso eficiente de nutrientes N-P-K en el cultivo de maíz dulce (Zea mays L.), utilizando la técnica isotópica de 15N 2,5% en exceso. Se utilizó un diseño en bloques completos al azar con cinco tratamientos y cuatro repeticiones, se emplearon dosis de 236, 75 y 192 kg ha-1 para N, P y K respectivamente, mezclados con 0, 70, 140 y 210 kg ha-1 de zeolita. La emisión de N2O se estimó mediante cámara estática cerrada a los 15, 25, 36, 45, 56, 65 y 76 días después de la siembra del cultivo. Se determinó el uso eficiente de nutrientes mediante la eficiencia agronómica y de recuperación del fertilizante para N-P-K. El flujo de N2O y las eficiencias de uso de nutrientes por tratamiento mostraron diferencias altamente significativas (P≤0,01); el mayor flujo de N2O se presentó en el testigo y menor en el T4 (210 kg ha-1 zeolita, 236 kg ha-1 nitrógeno, 75 kg ha-1 fósforo P2O5 y 192 kg ha-1 potasio K2O), contrastante con la mayor eficiencia de uso de nutrientes en el T4 excepto para nitrógeno. Esto evidencia la contribución de la zeolita en la disminución de la emisión de N2O e incremento del rendimiento. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2018-01-06 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Experimental Experimental application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6728 10.17584/rcch.2017v11i2.6728 Revista Colombiana de Ciencias Hortícolas; Vol. 11 No. 2 (2017); 416-424 Revista Colombiana de Ciencias Hortícolas; Vol. 11 Núm. 2 (2017); 416-424 Revista Colombiana de Ciencias Hortícolas; Vol. 11 No 2 (2017); 416-424 Revista Colombiana de Ciencias Hortícolas; V. 11 N. 2 (2017); 416-424 Revista Colombiana de Ciencias Hortícolas; v. 11 n. 2 (2017); 416-424 2422-3719 2011-2173 spa https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6728/pdf |
| spellingShingle | Agronomic efficiency clay clinoptilolite recovery efficiency. SB317.5-319.864 SB183-317 S631-667 Arcilla clinoptilolita eficiencia agronómica eficiencia de recuperación. SB317.5-319.864 SB183-317 S631-667 Martínez-Herrera, Claudia Puentes-Páramo, Yina Jazbleidi Menjivar-Flores, Juan Carlos Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title | Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title_alt | Influencia de la zeolita en la emisión de óxido nitroso y uso eficiente de nutrientes en maíz dulce |
| title_full | Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title_fullStr | Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title_full_unstemmed | Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title_short | Influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| title_sort | influence of zeolite on the nitrous oxide emission and efficient use of nutrients in sweet corn |
| topic | Agronomic efficiency clay clinoptilolite recovery efficiency. SB317.5-319.864 SB183-317 S631-667 Arcilla clinoptilolita eficiencia agronómica eficiencia de recuperación. SB317.5-319.864 SB183-317 S631-667 |
| topic_facet | Agronomic efficiency clay clinoptilolite recovery efficiency. SB317.5-319.864 SB183-317 S631-667 Arcilla clinoptilolita eficiencia agronómica eficiencia de recuperación. SB317.5-319.864 SB183-317 S631-667 |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6728 |
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