{"id":764,"date":"2025-02-10T14:48:24","date_gmt":"2025-02-10T14:48:24","guid":{"rendered":"https:\/\/saphydrogels.com\/?p=764"},"modified":"2025-02-11T08:58:39","modified_gmt":"2025-02-11T08:58:39","slug":"irrigation-techniques-are-employed-worldwide","status":"publish","type":"post","link":"https:\/\/saphydrogels.com\/es\/irrigation-techniques-are-employed-worldwide\/","title":{"rendered":"Las t\u00e9cnicas de riego se emplean en todo el mundo"},"content":{"rendered":"

El riego es una pr\u00e1ctica crucial en la agricultura que consiste en la aplicaci\u00f3n controlada de agua mediante sistemas artificiales para satisfacer las necesidades h\u00eddricas de los cultivos, especialmente en zonas donde las precipitaciones son insuficientes. Este m\u00e9todo es esencial para mantener el suministro mundial de alimentos y satisfacer las necesidades de una poblaci\u00f3n creciente.<\/p>\n\n\n\n

En todo el mundo se emplean diversas t\u00e9cnicas de riego:<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n
    \n
  1. Riego con pivote central: Este m\u00e9todo utiliza aspersores automatizados que giran alrededor de un punto de pivote central, distribuyendo el agua a los cultivos en forma circular. La tuber\u00eda o barra de aspersi\u00f3n se sostiene por encima del cultivo mediante torres y se desplaza en trayectorias circulares fijas accionadas por medios neum\u00e1ticos, mec\u00e1nicos, hidr\u00e1ulicos o el\u00e9ctricos. El agua se suministra uniformemente, con tama\u00f1os de boquilla que aumentan progresivamente desde el pivote hasta el final de la l\u00ednea. La velocidad de desplazamiento del sistema determina la profundidad del agua aplicada, que suele cubrir unos 130 acres en un \u00e1rea circular.<\/li>\n\n\n\n
  2. Riego por goteo: Sistema de riego planificado en el que el agua se aplica directamente a la zona radicular de las plantas mediante aplicadores como orificios, emisores, tubos porosos o tuber\u00edas perforadas. Este m\u00e9todo funciona a baja presi\u00f3n, y los aplicadores pueden colocarse sobre la superficie del suelo o por debajo de ella.<\/li>\n\n\n\n
  3. Riego por surcos: Este m\u00e9todo consiste en la inundaci\u00f3n superficial parcial mediante la aplicaci\u00f3n de agua en surcos o hileras con capacidad suficiente para contener el sistema de riego. Se utiliza habitualmente en cultivos de laboreo limpio.<\/li>\n\n\n\n
  4. Riego por gravedad: El agua fluye y se distribuye por gravedad en este tipo de riego, sin necesidad de bombeo.<\/li>\n\n\n\n
  5. Riego por rotaci\u00f3n: Los regantes reciben cantidades de agua asignadas a intervalos espec\u00edficos en lugar de un flujo continuo.<\/li>\n\n\n\n
  6. Subirrigaci\u00f3n: El agua se aplica por debajo de la superficie del suelo, ya sea elevando el nivel fre\u00e1tico cerca de la zona radicular o utilizando sistemas de tuber\u00edas perforadas o porosas enterradas que descargan directamente en la zona radicular.<\/li>\n<\/ol>\n\n\n\n

    Para conservar el agua, incorporar pol\u00edmero superabsorbente<\/a> puede ser una estrategia inteligente.<\/p>","protected":false},"excerpt":{"rendered":"

    Irrigation is a crucial practice in agriculture that involves the controlled application of water through artificial systems to meet the […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"site-sidebar-layout":"right-sidebar","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[26],"class_list":["post-764","post","type-post","status-publish","format-standard","hentry","category-blog","tag-super-absorbent-polymer"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/posts\/764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/comments?post=764"}],"version-history":[{"count":0,"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/posts\/764\/revisions"}],"wp:attachment":[{"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/media?parent=764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/categories?post=764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saphydrogels.com\/es\/wp-json\/wp\/v2\/tags?post=764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}