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1.5.9 Sistema De Riego Del Valle Jequetepeque:...34 Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación UNIVERSIDAD NACIONAL DE TRUJILLO FACULTAD DE CIENCIAS AGROPECUARIAS ESCUELA ACADÉMICO PROFESIONAL DE INGENIERÍA AGRÍCOLA DETERMINACIÓN DEL BALANCE HÍDRICO Y PAUTAS PARA SU MEJORAMIENTO EN EL VALLE JEQUETEPEQUE-EN LAS REGIONES DE LA LIBERTAD Y CAJAMARCA TESISAGROPECUARIAS Para Optar elDE Título de Ingeniero Agrícola AUTOR: Br. CARBAJAL DELGADO BETHY MELLISSA ASESOR: DR. CARRASCO SILVA ANSELMO HUMBERTO TRUJILLO – PERÚ 2018 BIBLIOTECA Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación ACTA DE APROBACION DEL JURADO M.Sc. JORGE ARTURO VILLANUEVA SANCHEZ PRESIDENTE AGROPECUARIAS M.Sc PAVEL OVIDIO ARTEAGA CARO M.Sc CARLOS ALBERTO CABANILLAS AGREDA VOCAL DE SECRETARIO Dr. ANSELMO HUMBERTO CARRASCO SILVA ASESOR BIBLIOTECA i Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación PRESENTACION SEÑORES MIEMBROS DEL JURADO DICTAMINADOR: Cumpliendo con las disposiciones del Reglamento de Grados y Títulos de la Facultad de Ciencias Agropecuarias de la Universidad Nacional de Trujillo, sometemos a vuestra consideración y elevado criterio la tesis titulada: “Determinación del Balance Hídrico yAGROPECUARIAS pautas para su mejoramiento en el Valle Jequetepeque- en las regiones de la Libertad y Cajamarca” DE Espero que este trabajo constituya una herramienta útil para toma de decisiones en proyectos del ámbito agrícola y sirva de aporte cultural y científico para la sociedad BIBLIOTECA Trujillo, Febrero 2018 ii Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación DEDICATORIA A Dios por iluminarme y darme la vida A mi Madre Bethy Delgado por ser la persona más influyente en mi vida, quien me brindó su apoyo, sus consejos y amor incondicional, que tomaron un papel muy importante en mi formación tanto académica como personal A mi hija Franshesca Antonella, el amor de mi vida, AGROPECUARIAS mi principal motivo de superación e inspiración, que me impulsa a seguir desarrollándomeDE y crecer como persona A mis hermanos Junnior y Leslie, por su apoyo incondicional A mi asesor el Dr. Humberto Carrasco Silva Por su orientación y dedicación para la elaboración De mi tesis. BIBLIOTECA iii Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación RESUMEN En el presente trabajo de investigación se realizó un estudio del balance hídrico de la cuenca del rio Jequetepeque, ubicada al norte del Perú iniciándose en la región de Cajamarca, con un área total de 4,377.18 km2, y una longitud de 161.50 km y siendo la dirección de su recorrido de Este a Oeste. El problema que tiene que afrontar el Valle Jequetepeque en los tiempos drásticos durante el Periodo de Estiaje desde Junio hasta Setiembre es asegurar un manejo eficiente del Recurso Hídrico, además en el proceso de distribución hídrica existe una deficiencia en los procedimientos de gestión, por tales motivos es necesario la ejecución del balance hídrico para identificar la magnitud de los problemas antes mencionados, proponiéndose así las pautas para mejorar la gestión del agua En este estudio se consideraron dos estacionesAGROPECUARIAS meteorológicas, la estación monte grande para la parte alta del valle Jequetepeque ( Pay Pay, Ventanillas, Tolon, Huabal-Zapotal) y la estación talla ubicada la parte baja de la cuenca ( Talambo, Chepen, Guadalupe, Pueblo nuevo, Pacanga, limoncarro, tecapaDE ,san pedro San José y Jequetepeque) , para la obtención de los datos climatológicos los cuales son la precipitación, temperatura y evapotranspiración, y con el total de áreas cultivadas con las cuales se calculó la demanda de agua de cada sector. La oferta hídrica se obtuvo mediante el método de los acumulados, al 75% de persistencia realizado por el ANA y ejecutado por el proyecto especial Jequetepeque Zaña (Pejeza). La disponibilidad hídrica se obtuvo a partir del balance hídrico entre la demanda total del valle y la oferta hídrica del rio Jequetepeque, donde se obtuvo que los periodos de déficit se encuentra en agosto y setiembre tanto como en diciembre y enero, por lo que para cubrir esta deficiencia se harán uso las aguas del embalse gallito ciego. Palabras claves: embalse, déficit, distribución, rio, persistencia BIBLIOTECA iv Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación ABSTRACT In this research work, a study of the water balance of the Jequetepeque river basin, located in the north of Peru, was started in the Cajamarca region, with a total area of 4,377.18 km2, and a length of 161.50 km. of its route from East to West. The problem that the Jequetepeque Valley has to face in the drastic times during the Dry Period from June to September is to ensure an efficient management of the Water Resource, in addition to the water distribution process there is a deficiency in the management procedures, for such reasons the execution of the water balance is necessary to identify the magnitude of the aforementioned problems, thus proposing guidelines to improve water management In this study, two meteorological stations were considered, the Monte Grande station for the upper part of the Jequetepeque valley (Pay Pay,AGROPECUARIAS Ventanillas, Tolon, Huabal-Zapotal) and the carving station located in the lower part of the basin (Talambo, Chepen, Guadalupe, New town, Pacanga, limoncarro, tecapa, san pedro San José and Jequetepeque), for the obtaining of the climatological data which areDE the precipitation, temperature and evapotranspiration, and with the total of cultivated areas with which the water demand was calculated of each sector. The water supply was obtained through the accumulated method, 75% persistence made by the ANA and executed by the Jequetepeque Zaña special project (Pejeza). The water availability was obtained from the water balance between the total demand of the valley and the water supply of the Jequetepeque river, where it was obtained that the deficit periods are in August and September as well as in December and January, so to cover This deficiency will make use of the waters of the blind gallito reservoir. Keywords: reservoir, deficit, distribution, river, persistence BIBLIOTECA v Esta obra ha sido publicada bajo la licencia Creative Commons Reconocimiento-No Comercial-Compartir bajola misma licencia 2.5 Perú. Para ver una copia de dicha licencia, visite http://creativecommons.org/licences/by-nc-sa/2.5/pe/ Biblioteca Digital - Dirección de Sistemas de Informática y Comunicación INDICE GENERAL ACTA DE PRESENTACION DEL JURADO......................................................................i PRESENTACION……………………………………………………………………….....ii DEDICATORIA…………………………………………………………………...............iii RESUMEN…………………………………………………………………………………iv ABSTRACT………………………………………………………………………………...v INDICE GENERAL………………………………………………………………………..vi CAPITULO I ………………………………………………………………………………9 INTRODUCCION ................................................................................................................. 9 REALIDAD PROBLEMÁTICA: ........................................................................... 9 JUSTIFICACIÓN: ................................AGROPECUARIAS................................................................ 12 OBJETIVOS: ........................................................................................................ 12 1.3.1 OBJETIVO GENERAL: ............................................................................... 12 1.3.2 OBJETIVOS ESPECÍFICOS:DE ....................................................................... 12 BASE LEGAL: ..................................................................................................... 13 DESCRIPCIÓN DE LA ZONA DE ESTUDIO: .................................................. 13 1.5.1 LOCALIZACIÓN: ........................................................................................ 13 1.5.2 VÍAS DE ACCESO: ...................................................................................... 14 1.5.3 TIPO DE SUELOS: ...................................................................................... 15 1.5.4 CLIMATOLOGÍA: ....................................................................................... 17 1.5.5 PRECIPITACIONES: ................................................................................... 18 BIBLIOTECA1.5.6 CUENCA HIDROGRÁFICA: ...................................................................... 18 1.5.7
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