Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto
The absence of knowledge regarding the intervals of macro-nutrients such as nitrogen (N), phosphorus (P) and potassium (K) applied to corn is one of the flaws that do not allow us to take advantage of the potential of certified seeds, which is complicated even more so when the appropriate experiment...
| Autores principales: | , |
|---|---|
| Formato: | Artículo |
| Lenguaje: | Español |
| Publicado: |
Corporación colombiana de investigación agropecuaria - AGROSAVIA
2022
|
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12324/37467 |
| id |
RepoAGROSAVIA37467 |
|---|---|
| record_format |
dspace |
| spelling |
RepoAGROSAVIA374672023-02-23T21:11:49Z Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto Definition of nitrogen, phosphorus and potassium doses for maximum production of the Advanta 9313 hybrid corn using the composite central design Gavilánez Luna, Freddy Carlos Gómez Vargas, María José Fertilización - F04 Diseño Factorial Fertilización Manejo Del Cultivo Rendimiento De Cultivos Zea Mays Transitorios http://aims.fao.org/aos/agrovoc/c_2502372e http://aims.fao.org/aos/agrovoc/c_10795 http://aims.fao.org/aos/agrovoc/c_16094 http://aims.fao.org/aos/agrovoc/c_10176 http://aims.fao.org/aos/agrovoc/c_8504 The absence of knowledge regarding the intervals of macro-nutrients such as nitrogen (N), phosphorus (P) and potassium (K) applied to corn is one of the flaws that do not allow us to take advantage of the potential of certified seeds, which is complicated even more so when the appropriate experimental designs are not used to establish the said intervals. Faced with this situation, this trial was developed with an incomplete second-order factorial arrangement called central compound design (DCC), in order to identify macro-nutrient intervals for greater corn production. A randomized complete block distribution was used in which 15 formulations (treatments) of N-P-K were tested with three repetitions of each one and the dry grain yield was evaluated as a response variable. The data were evaluated by means of analysis of variance to detect linear and quadratic effects, the respective response surfaces and contour graphs were obtained and a second order model was fitted. It was found that the highest corn yields, between 10 to 11 t/ha, were obtained when applying between 110 to 140 kg/ha of nitrogen, from 50 to 70 kg/ha of phosphorus and from 100 to 140 kg/ha of potassium; in addition to corroborating the goodness of the DCC when the limits of experimental operation of the study factors are known. Maíz-Zea mays 2022-10-24T20:40:51Z 2022-10-24T20:40:51Z 2022 2022 Artículo científico info:eu-repo/semantics/article http://purl.org/coar/version/c_970fb48d4fbd8a85 http://hdl.handle.net/20.500.12324/37467 10.21930/rcta.vol23_num1_art:2225 reponame:Biblioteca Digital Agropecuaria de Colombia repourl:https://repository.agrosavia.co instname:Corporación colombiana de investigación agropecuaria AGROSAVIA spa Ciencia y Tecnología Agropecuaria 23 1 1 16 Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ p. 1 - 16 application/pdf application/pdf Colombia Corporación colombiana de investigación agropecuaria - AGROSAVIA Mosquera (Colombia) Ciencia y Tecnología Agropecuaria; Vol. 23 No. 1 (2022): Ciencia & Tecnología Agropecuaria; 1-16 |
| institution |
Corporación Colombiana de Investigación Agropecuaria |
| collection |
Repositorio AGROSAVIA |
| language |
Español |
| topic |
Fertilización - F04 Diseño Factorial Fertilización Manejo Del Cultivo Rendimiento De Cultivos Zea Mays Transitorios http://aims.fao.org/aos/agrovoc/c_2502372e http://aims.fao.org/aos/agrovoc/c_10795 http://aims.fao.org/aos/agrovoc/c_16094 http://aims.fao.org/aos/agrovoc/c_10176 http://aims.fao.org/aos/agrovoc/c_8504 |
| spellingShingle |
Fertilización - F04 Diseño Factorial Fertilización Manejo Del Cultivo Rendimiento De Cultivos Zea Mays Transitorios http://aims.fao.org/aos/agrovoc/c_2502372e http://aims.fao.org/aos/agrovoc/c_10795 http://aims.fao.org/aos/agrovoc/c_16094 http://aims.fao.org/aos/agrovoc/c_10176 http://aims.fao.org/aos/agrovoc/c_8504 Gavilánez Luna, Freddy Carlos Gómez Vargas, María José Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| description |
The absence of knowledge regarding the intervals of macro-nutrients such as nitrogen (N), phosphorus (P) and potassium (K) applied to corn is one of the flaws that do not allow us to take advantage of the potential of certified seeds, which is complicated even more so when the appropriate experimental designs are not used to establish the said intervals. Faced with this situation, this trial was developed with an incomplete second-order factorial arrangement called central compound design (DCC), in order to identify macro-nutrient intervals for greater corn production. A randomized complete block distribution was used in which 15 formulations (treatments) of N-P-K were tested with three repetitions of each one and the dry grain yield was evaluated as a response variable. The data were evaluated by means of analysis of variance to detect linear and quadratic effects, the respective response surfaces and contour graphs were obtained and a second order model was fitted. It was found that the highest corn yields, between 10 to 11 t/ha, were obtained when applying between 110 to 140 kg/ha of nitrogen, from 50 to 70 kg/ha of phosphorus and from 100 to 140 kg/ha of potassium; in addition to corroborating the goodness of the DCC when the limits of experimental operation of the study factors are known. |
| format |
Artículo |
| author |
Gavilánez Luna, Freddy Carlos Gómez Vargas, María José |
| author_facet |
Gavilánez Luna, Freddy Carlos Gómez Vargas, María José |
| author_sort |
Gavilánez Luna, Freddy Carlos |
| title |
Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| title_short |
Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| title_full |
Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| title_fullStr |
Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| title_full_unstemmed |
Definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido Advanta 9313 mediante el diseño central compuesto |
| title_sort |
definición de dosis de nitrógeno, fósforo y potasio para una máxima producción del maíz híbrido advanta 9313 mediante el diseño central compuesto |
| publisher |
Corporación colombiana de investigación agropecuaria - AGROSAVIA |
| publishDate |
2022 |
| url |
http://hdl.handle.net/20.500.12324/37467 |
| work_keys_str_mv |
AT gavilanezlunafreddycarlos definiciondedosisdenitrogenofosforoypotasioparaunamaximaproducciondelmaizhibridoadvanta9313medianteeldisenocentralcompuesto AT gomezvargasmariajose definiciondedosisdenitrogenofosforoypotasioparaunamaximaproducciondelmaizhibridoadvanta9313medianteeldisenocentralcompuesto AT gavilanezlunafreddycarlos definitionofnitrogenphosphorusandpotassiumdosesformaximumproductionoftheadvanta9313hybridcornusingthecompositecentraldesign AT gomezvargasmariajose definitionofnitrogenphosphorusandpotassiumdosesformaximumproductionoftheadvanta9313hybridcornusingthecompositecentraldesign |
| _version_ |
1808107471808495616 |