Propuesta de recuperación de un suelo salino mediante la técnica de Riego por Aspersión y Drenaje en la instalación del Cultivo de Alfalfa en el Predio Doña Carmelita Distrito de Pueblo Nuevo Provincia de Chepén

• Autores: Centurión Pretell, Héctor Luis, Flores Bernabé, Helbert Obed
• Formato: tesis de grado
• Fecha de Publicación: 2014
• Institución: Universidad Nacional de Trujillo
• Repositorio: UNITRU-Tesis
• Lenguaje: español
• OAI Identifier: oai:dspace.unitru.edu.pe:20.500.14414/9840
• Enlace del recurso: https://hdl.handle.net/20.500.14414/9840
• Nivel de acceso: acceso abierto
• Materia: calidad de agua, calidad de suelo, técnicas de riego por aspersión y drenaje

In the present thesis studies have been realiced the soil quality, water quality for the proposed recovery the soil of a saline soil by means of sprinkler irrigation technique and drainage ha ve as purpose installing the alfalfa in an area of 5. O 11 hectares located on the campus Doña Carmelita - District Pueblo Nuevo - Province Chepen- La Libertad. For the design ofthe spray irrigation field data has obtained as a base and the information collected on meteorological aspects, thereby calculating the lamina irrigation water that meets the needs of the crop in their time of peak demand. The soil presenta distribution uniform (texture sandy loam), with an electric conductivity from 1.64 mmhos/cm anda pH from 8.5. The irrigation water coming from lateral seven is qualified as C 1 - S4 (U S SALINITY LABORATORY), present a electric conductivity from 2.58 mmhos/cm, qualified as highly saline, the relationship adsorsion sodium (RAS) is the 0.82 meq/lit quialified as low in sodium. The design the irrigation for sprinkling use an emitter Naandan, model 423 AG, with a volume ofwater from 1.030 m3/h anda distance for each emitter each 12 meter the type from bomb is centrifuge- Hidrostal 2858 iso/dis from potency 21.02 Hp and the motor Diesel from 30.03 Hp. For the design from drainage is use the Espadren software make use for Hooghoudt and Emst with an space from drain, with an longitude from pipes from 200 meters and a diameter from 3 inch. iv