Manejo Agronómico de Variedades Mejoradas de Oryza sativa L. en San José, Pacasmayo, La Libertad
No Thumbnail Available
Date
2021
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad Nacional de Trujillo
Abstract
La presente investigación plantea el objetivo de determinar el manejo agronómico de variedades mejoradas de oryza sativa L. en San José, Pacasmayo, la Libertad. San José está ubicado a una altura de 106 m.s.n.m., Latitud: 07° 20' 58" Sur, Longitud 79° 27' 26" Oeste. Es implícita, el objetivo de este estudio fue: Describir el manejo agronómico de variedades mejoradas oryza sativa L. en San José, Pacasmayo, la Libertad. Para dicha finalidad se utilizó el método de encuesta muestra con componente de marco de lista que consiste en realizar un cuestionario antes de realizar la recolección de datos el cuestionario se aplicó por medio de entrevista directas con los productores. Las encuestas se realizaron a un total de 20 agricultores, para el establecimiento del uso de semilla de calidad en el cultivo de arroz se realizó en base a las experiencias con la finalidad de describir el manejo agronómico de variedades mejoradas categoría certificada NIR (IR-43)en relación al manejo agronómico de semillas tradicionales NIR (IR-43), y se concluye en: El 30% de agricultores utilizan la agricultura tradicional porque ellos realizan la mano de obra esencialmente familiar y hay poca utilización de insumos. El 70% de agricultores utilizan semillas certificadas y por lo tanto obtiene mayor productividad por hectárea
ABSTRACT The present investigation raises the objective of determining the agronomic management of improved varieties of oryza sativa L. in San José, Pacasmayo, La Libertad. San José is located at an altitude of 106 m.s.n.m., Latitude: 07 ° 20 '58 "South, Longitude 79 ° 27' 26" West. It is implicit, the objective of this study was: Describe the agronomic management of improved varieties oryza sativa L. in San José, Pacasmayo, La Libertad. For this purpose, the sample survey method with a list frame component was used, which consists of carrying out a questionnaire before collecting data. The questionnaire was applied through direct interviews with the producers. Surveys were conducted with a total of 20 farmers, for the establishment of the use of quality seed in rice cultivation, it was carried out based on experiences in order to describe the agronomic management of improved varieties, certified category NIR (IR-43 ) in relation to the agronomic management of traditional seeds NIR (IR-43), and it is concluded in: 30% of farmers use traditional agriculture because they carry out essentially family labor and there is little use of inputs. 70% of farmers use certified seeds and therefore obtain higher productivity per hectare
ABSTRACT The present investigation raises the objective of determining the agronomic management of improved varieties of oryza sativa L. in San José, Pacasmayo, La Libertad. San José is located at an altitude of 106 m.s.n.m., Latitude: 07 ° 20 '58 "South, Longitude 79 ° 27' 26" West. It is implicit, the objective of this study was: Describe the agronomic management of improved varieties oryza sativa L. in San José, Pacasmayo, La Libertad. For this purpose, the sample survey method with a list frame component was used, which consists of carrying out a questionnaire before collecting data. The questionnaire was applied through direct interviews with the producers. Surveys were conducted with a total of 20 farmers, for the establishment of the use of quality seed in rice cultivation, it was carried out based on experiences in order to describe the agronomic management of improved varieties, certified category NIR (IR-43 ) in relation to the agronomic management of traditional seeds NIR (IR-43), and it is concluded in: 30% of farmers use traditional agriculture because they carry out essentially family labor and there is little use of inputs. 70% of farmers use certified seeds and therefore obtain higher productivity per hectare
Description
Keywords
Semilla, Variedades, Cultivo, Agricultores