{"id":2593,"date":"2025-01-15T07:13:26","date_gmt":"2025-01-15T06:13:26","guid":{"rendered":"https:\/\/guemisa.es\/?post_type=casos-de-uso&#038;p=2593"},"modified":"2025-01-26T08:32:43","modified_gmt":"2025-01-26T07:32:43","slug":"uso-da-condutividade-electrica-para-medir-nutrientes-en-purins","status":"publish","type":"casos-de-uso","link":"https:\/\/guemisa.es\/gl\/casos-de-uso\/uso-de-la-conductiviad-electrica-para-medicion-de-nutrientes-en-purines\/","title":{"rendered":"Uso da condutividade el\u00e9ctrica para medir nutrientes en pur\u00edns"},"content":{"rendered":"<p>Nas rexi\u00f3ns onde a gander\u00eda intensiva xera grandes volumes de esterco, a correcta xesti\u00f3n destes subprodutos \u00e9 fundamental. Segundo o informe RuralCat, o nitr\u00f3xeno 70% presente no esterco de porcino est\u00e1 en forma amoniacal, polo que \u00e9 un recurso valioso para a fertilizaci\u00f3n dos cultivos. Non obstante, o seu uso debe axustarse para evitar impactos ambientais negativos, como a contaminaci\u00f3n das augas por nitratos.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/guemisa.es\/wp-content\/uploads\/2025\/01\/st3214-4.jpg\" alt=\"Sensor de condutividade toroidal serie 3200 de B&amp;C Electronics, referencias: ST3214.4 ST3214.5 ST3214.6 ST3254.1 ST3254.2 ST3254.3\" class=\"wp-image-2460\" title=\"\" srcset=\"https:\/\/guemisa.es\/wp-content\/uploads\/2025\/01\/st3214-4.jpg 300w, https:\/\/guemisa.es\/wp-content\/uploads\/2025\/01\/st3214-4-150x150.jpg 150w, https:\/\/guemisa.es\/wp-content\/uploads\/2025\/01\/st3214-4-12x12.jpg 12w, https:\/\/guemisa.es\/wp-content\/uploads\/2025\/01\/st3214-4-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\n\n\n\n<p>A implantaci\u00f3n de conduct\u00edmetros, xa sexan manuais ou autom\u00e1ticos, facilita o co\u00f1ecemento da dose de aplicaci\u00f3n no momento da fertilizaci\u00f3n do campo, mellorando a xesti\u00f3n dos estercos gandeiros. Isto \u00e9 especialmente relevante en rexi\u00f3ns como Catalu\u00f1a, onde moitas zonas con alta densidade de gando est\u00e1n designadas como vulnerables segundo a Directiva 91\/676\/CEE, que busca protexer as augas contra a contaminaci\u00f3n por nitratos de orixe agr\u00edcola.<\/p>\n\n\n\n<p>Este enfoque cobra especial relevancia en Catalu\u00f1a, onde moitas zonas con alta densidade gandeira est\u00e1n designadas como vulnerables segundo a Directiva 91\/676\/CEE, que busca protexer as augas contra a contaminaci\u00f3n por nitratos de orixe agr\u00edcola. A capacidade de estimar rapidamente o contido de nutrientes nos pur\u00edns facilita unha xesti\u00f3n agr\u00edcola m\u00e1is precisa e sostible.<\/p>\n\n\n\n<p>Neste contexto, o uso da condutividade el\u00e9ctrica (EC) para medir rapidamente o contido de nutrientes dos pur\u00edns converteuse nunha pr\u00e1ctica indispensable. O conduct\u00edmetro ST3214.2 de B&amp;C Electronics destaca pola s\u00faa precisi\u00f3n e versatilidade, ofrecendo soluci\u00f3ns adaptadas \u00e1s necesidades dos agricultores modernos.<\/p>\n\n\n\n<p><\/p>","protected":false},"featured_media":2460,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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":"set","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":""}}},"industria":[161],"marca":[76],"class_list":["post-2593","casos-de-uso","type-casos-de-uso","status-publish","has-post-thumbnail","hentry","industria-agricultura","marca-bc-electronics"],"_links":{"self":[{"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/casos-de-uso\/2593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/casos-de-uso"}],"about":[{"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/types\/casos-de-uso"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/media\/2460"}],"wp:attachment":[{"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/media?parent=2593"}],"wp:term":[{"taxonomy":"industria","embeddable":true,"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/industria?post=2593"},{"taxonomy":"marca","embeddable":true,"href":"https:\/\/guemisa.es\/gl\/wp-json\/wp\/v2\/marca?post=2593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}