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47
ESTADO DEL SISTEMA DE RIEGO
LA VICTORIA YAHUARCOCHA
SOCAPAMBA A TRAVÉS DE LA
MEDICIÓN DE AFOROS, CANTON
IBARRA, IMBABURA
..............................................................................................................................................................................................................................................
Cómo citar este artículo:
Caicedo, D., Franco, W & Paspuel, L. (Enero – Diciembre 2023). Estado del sistema de riego la victoria Yahuarcocha Socapamba a través de la
medición de aforos, cantón Ibarra, Imbabura. Tierra Innita (9), 39-49. https://doi.org/10.32645/26028131.1241
El diagnóstico de campo permitió determinar un alto porcentaje en estado conservado,
ello es indicativo de que la infraestructura del sistema de riego se encuentra razonablemente
mantenida y con relativamente poco esfuerzo se podrían resolver los problemas de ltración. Sin
embargo, ello no sería suciente ya que la inltración es un problema frecuente en los sistemas
de conducción de agua de riego causando conictos sociales entre usuarios coincidiendo con
lo que menciona Aceros (21) por la pérdida de caudal y décit del recurso en los cultivos, que
justamente son opiniones emitidas por los regantes.
Ese décit podría manejarse mediante pequeños reservorios, utilizando variedades de
cultivos resistentes a la sequía y evitando cultivos exigentes al agua en los meses decitarios
(22), es así que se debe establecer sistemas de monitoreo de humedad del suelo para denir las
mejores condiciones de humedad para cada cultivo con la menor cantidad de agua.
Esta investigación concuerda con Ipiales Lucero (23), el mismo que menciona que es
necesario establecer un programa de educación ciudadana y un monitoreo adecuado e integrado
por todos, incluyendo sanciones morales y multas, para evitar el hurto de este recurso. También
es importante formular e implementar, junto con otras instituciones y otras casas de estudio,
un programa de experimentación de sistemas de riego, coincidiendo con lo que menciona
Cañón Hernández (24), con el propósito de recabar datos sobre tipos de cultivo, supercie
y condiciones de suelo y topografía, a n de avanzar en la tecnicación de los sistemas de
producción y crear capacidades para manejar los periodos de décit hídrico y enfrentar los retos
del cambio climático (25).
Conclusiones
La metodología permitió hacer valoraciones acertadas sobre la disponibilidad del agua en la
cuenca del río Tahuando, ya que permitió determinar el comportamiento de las precipitaciones
en el año, relacionarlas con el estado del sistema de riego y así estimar la cantidad de agua
aprovechable para los cultivos en la microcuenca.
Se concluye que existe un período décit hídrico en la microcuenca del río Tahuando,
pero los valores denotan que no es extendido durante todo el año, y la comparativa con la
precipitación indican un balance positivo durante todo el año; se concluye también que los
meses de sequía se presentan en los meses de julio a septiembre, lo que hace que los usuarios
deban planicar el riego para aprovechar al máximo la disponibilidad de agua en los meses
donde se presente la sequía.
Se evidenció que existe pérdida del caudal por inltración en tramos del canal sin
revestimiento, a esto se suma el mal manejo del canal por parte de algunos usuarios del sistema
de riego; esta situación también permite concluir que se debe gestionar una restauración del
canal de riego y también capacitar a los usuarios del sistema sobre el manejo del recurso hídrico
para procurar que los cultivos sean sostenibles.