Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.)
This experimental work was carried out on the grounds of the Experimental Farm "Palmar”, belonging to the Faculty of Agricultural Sciences of the Technical University of Babahoyo, located at Km. 10.5 of the Babahoyo - Montalvo road, with UTM geographic coordinates 672 794 - 9 797 177. The rice...
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| Format: | bachelorThesis |
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2020
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| Online Access: | http://dspace.utb.edu.ec/handle/49000/8200 |
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| author | Martínez Naranjo, Mabel Ariana |
| author_facet | Martínez Naranjo, Mabel Ariana |
| author_role | author |
| collection | Repositorio Universidad Técnica de Babahoyo |
| dc.contributor.none.fl_str_mv | García Vásquez, Guillermo Enrique |
| dc.creator.none.fl_str_mv | Martínez Naranjo, Mabel Ariana |
| dc.date.none.fl_str_mv | 2020-07-17T23:27:27Z 2020-07-17T23:27:27Z 2020 |
| dc.format.none.fl_str_mv | 57 p. application/pdf |
| dc.identifier.none.fl_str_mv | http://dspace.utb.edu.ec/handle/49000/8200 |
| dc.language.none.fl_str_mv | es |
| dc.publisher.none.fl_str_mv | BABAHOYO:UTB,2020 |
| dc.rights.none.fl_str_mv | Atribución-NoComercial-SinDerivadas 3.0 Ecuador http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Técnica de Babahoyo instname:Universidad Técnica de Babahoyo instacron:UTB |
| dc.subject.none.fl_str_mv | Arroz Rendimiento Enmienda Húmica |
| dc.title.none.fl_str_mv | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bachelorThesis |
| description | This experimental work was carried out on the grounds of the Experimental Farm "Palmar”, belonging to the Faculty of Agricultural Sciences of the Technical University of Babahoyo, located at Km. 10.5 of the Babahoyo - Montalvo road, with UTM geographic coordinates 672 794 - 9 797 177. The rice varieties SFL 11 and INIAP FL Arenillas were used as planting material, interacted with three doses of a granulated nitrogen humic amendment called Humiq NG, with the objective of evaluating its effects on the yield of rice cultivation. The experimental design used was that of divided plots, with 2 treatments (varieties), 5 sub-treatments (3 doses of amendment and 2 controls) and 3 repetitions. The evaluation and comparison of means was performed using the Tukey test at 95% probability. For the proper growth of the crop, the following cultural tasks were carried out: land preparation, planting, weed control, phytosanitary control, irrigation, fertilization and harvest. At the end of the crop cycle the following variables were evaluated: plant height, tillers and panicles/m2 ,panicle length, grains per panicle, weight of 1000 grains, days to flowering, days to physiological maturation of grain, grain-straw ratio, yield per hectare and economic analysis. The results determined that the interaction between the variety SFL 11 together with the application of Humiq NG, (30 kg/ha) presented a higher number of tillers and panicles/m2, number of grains per panicle and grain-straw ratio, while the interaction between the variety INIAP FL Arenillas plus the application of Humiq NG in doses of 30 kg/ha, It has obtained greater plant height, panicle length and weight of 1000 grains. The absolute witness of the SFL 11 variety was the earliest to flower, while both varieties took longer to mature with the Humiq NG dose of 30 kg/ha. The SFL 11 variety plus the application of Humiq NG in doses of 30 kg/ha, It allowed to obtain the highest yield (5989.61 kg/ha) and the highest benefit/cost ($ 687.94). |
| eu_rights_str_mv | openAccess |
| format | bachelorThesis |
| id | UTB_72e32f2d74302e79127348891db30cb4 |
| instacron_str | UTB |
| institution | UTB |
| instname_str | Universidad Técnica de Babahoyo |
| language_invalid_str_mv | es |
| network_acronym_str | UTB |
| network_name_str | Repositorio Universidad Técnica de Babahoyo |
| oai_identifier_str | oai:dspace.utb.edu.ec:49000/8200 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | BABAHOYO:UTB,2020 |
| reponame_str | Repositorio Universidad Técnica de Babahoyo |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Repositorio Universidad Técnica de Babahoyo - Universidad Técnica de Babahoyo |
| repository_id_str | 0 |
| rights_invalid_str_mv | Atribución-NoComercial-SinDerivadas 3.0 Ecuador http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ |
| spelling | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.)Martínez Naranjo, Mabel ArianaArrozRendimientoEnmiendaHúmicaThis experimental work was carried out on the grounds of the Experimental Farm "Palmar”, belonging to the Faculty of Agricultural Sciences of the Technical University of Babahoyo, located at Km. 10.5 of the Babahoyo - Montalvo road, with UTM geographic coordinates 672 794 - 9 797 177. The rice varieties SFL 11 and INIAP FL Arenillas were used as planting material, interacted with three doses of a granulated nitrogen humic amendment called Humiq NG, with the objective of evaluating its effects on the yield of rice cultivation. The experimental design used was that of divided plots, with 2 treatments (varieties), 5 sub-treatments (3 doses of amendment and 2 controls) and 3 repetitions. The evaluation and comparison of means was performed using the Tukey test at 95% probability. For the proper growth of the crop, the following cultural tasks were carried out: land preparation, planting, weed control, phytosanitary control, irrigation, fertilization and harvest. At the end of the crop cycle the following variables were evaluated: plant height, tillers and panicles/m2 ,panicle length, grains per panicle, weight of 1000 grains, days to flowering, days to physiological maturation of grain, grain-straw ratio, yield per hectare and economic analysis. The results determined that the interaction between the variety SFL 11 together with the application of Humiq NG, (30 kg/ha) presented a higher number of tillers and panicles/m2, number of grains per panicle and grain-straw ratio, while the interaction between the variety INIAP FL Arenillas plus the application of Humiq NG in doses of 30 kg/ha, It has obtained greater plant height, panicle length and weight of 1000 grains. The absolute witness of the SFL 11 variety was the earliest to flower, while both varieties took longer to mature with the Humiq NG dose of 30 kg/ha. The SFL 11 variety plus the application of Humiq NG in doses of 30 kg/ha, It allowed to obtain the highest yield (5989.61 kg/ha) and the highest benefit/cost ($ 687.94).This experimental work was carried out on the grounds of the Experimental Farm "Palmar”, belonging to the Faculty of Agricultural Sciences of the Technical University of Babahoyo, located at Km. 10.5 of the Babahoyo - Montalvo road, with UTM geographic coordinates 672 794 - 9 797 177. The rice varieties SFL 11 and INIAP FL Arenillas were used as planting material, interacted with three doses of a granulated nitrogen humic amendment called Humiq NG, with the objective of evaluating its effects on the yield of rice cultivation. The experimental design used was that of divided plots, with 2 treatments (varieties), 5 sub-treatments (3 doses of amendment and 2 controls) and 3 repetitions. The evaluation and comparison of means was performed using the Tukey test at 95% probability. For the proper growth of the crop, the following cultural tasks were carried out: land preparation, planting, weed control, phytosanitary control, irrigation, fertilization and harvest. At the end of the crop cycle the following variables were evaluated: plant height, tillers and panicles/m2 ,panicle length, grains per panicle, weight of 1000 grains, days to flowering, days to physiological maturation of grain, grain-straw ratio, yield per hectare and economic analysis. The results determined that the interaction between the variety SFL 11 together with the application of Humiq NG, (30 kg/ha) presented a higher number of tillers and panicles/m2, number of grains per panicle and grain-straw ratio, while the interaction between the variety INIAP FL Arenillas plus the application of Humiq NG in doses of 30 kg/ha, It has obtained greater plant height, panicle length and weight of 1000 grains. The absolute witness of the SFL 11 variety was the earliest to flower, while both varieties took longer to mature with the Humiq NG dose of 30 kg/ha. The SFL 11 variety plus the application of Humiq NG in doses of 30 kg/ha, It allowed to obtain the highest yield (5989.61 kg/ha) and the highest benefit/cost ($ 687.94).El presente trabajo experimental se realizó en los terrenos de la Granja Experimental “Palmar”, perteneciente a la Facultad de Ciencias Agropecuarias de la Universidad Técnica de Babahoyo, ubicada en Km. 10,5 de la vía Babahoyo – Montalvo, con coordenadas geográficas UTM 672 794 – 9 797 177. Como material de siembra se utilizaron las variedades de arroz SFL 11 e INIAP FL Arenillas, interaccionadas con tres dosis de una enmienda húmica nitrogenada granulada llamada Humiq NG, con el objetivo de evaluar sus efectos sobre el rendimiento del cultivo de arroz. El diseño experimental utilizado fue el de parcelas divididas, con 2 tratamientos (variedades), 5 subtratamientos (3 dosis de enmienda y 2 testigos) y 3 repeticiones. La evaluación y comparación de medias se realizó mediante la prueba de Tukey al 95 % de probabilidades. Para el adecuado crecimiento del cultivo se realizaron las siguientes labores culturales: preparación del terreno, siembra, control de malezas, control fitosanitario, riego, fertilización y cosecha. Al final del ciclo del cultivo se evaluaron las siguientes variables: altura de planta, macollos y panículas/m2, longitud de panícula, granos por panícula, peso de 1000 granos, días a floración, días a maduración fisiológica de grano, relación grano – paja, rendimiento por hectárea y análisis económico. Los resultados determinaron que la interacción entre la variedad SFL 11 junto con la aplicación de Humiq NG (30 kg/ha) presentó mayor cantidad de macollos y panículas/m2, número de granos por panícula y relación grano – paja; mientas que la interacción entre la variedad INIAP FL Arenillas más la aplicación de Humiq NG en dosis de 30 kg/ha obtuvo mayor altura de planta, longitud de panícula y peso de 1000 granos. El testigo absoluto de la variedad SFL 11 fue el más precoz en florecer, mientras que ambas variedades demoraron más en su maduración con la dosis de Humiq NG de 30 kg/ha. La variedad SFL 11 más la aplicación de Humiq NG en dosis de 30 kg/ha, permitió obtener el mayor rendimiento (5989,61 kg/ha) y el beneficio/costo más alto ($687,94).BABAHOYO:UTB,2020García Vásquez, Guillermo Enrique2020-07-17T23:27:27Z2020-07-17T23:27:27Z2020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis57 p.application/pdfhttp://dspace.utb.edu.ec/handle/49000/8200esAtribución-NoComercial-SinDerivadas 3.0 Ecuadorhttp://creativecommons.org/licenses/by-nc-nd/3.0/ec/info:eu-repo/semantics/openAccessreponame:Repositorio Universidad Técnica de Babahoyoinstname:Universidad Técnica de Babahoyoinstacron:UTB2022-02-08T08:03:18Zoai:dspace.utb.edu.ec:49000/8200Institucionalhttp://dspace.utb.edu.ec/Universidad públicahttps://utb.edu.ec/http://dspace.utb.edu.ec/oai.Ecuador...opendoar:02026-04-25T22:19:56.418703Repositorio Universidad Técnica de Babahoyo - Universidad Técnica de Babahoyotrue |
| spellingShingle | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) Martínez Naranjo, Mabel Ariana Arroz Rendimiento Enmienda Húmica |
| status_str | publishedVersion |
| title | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| title_full | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| title_fullStr | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| title_full_unstemmed | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| title_short | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| title_sort | Efectos de la fertilización química combinada con una enmienda húmica nitrogenada granulada, sobre el rendimiento de dos variedades de arroz (Oryza sativa L.) |
| topic | Arroz Rendimiento Enmienda Húmica |
| url | http://dspace.utb.edu.ec/handle/49000/8200 |