{"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":"utilisation-de-la-conductivite-electrique-pour-mesurer-les-elements-nutritifs-dans-le-lisier","status":"publish","type":"casos-de-uso","link":"https:\/\/guemisa.es\/fr\/casos-de-uso\/uso-de-la-conductiviad-electrica-para-medicion-de-nutrientes-en-purines\/","title":{"rendered":"Utilisation de la conductivit\u00e9 \u00e9lectrique pour mesurer les \u00e9l\u00e9ments nutritifs dans le lisier"},"content":{"rendered":"<p>Dans les r\u00e9gions o\u00f9 l\u2019\u00e9levage intensif g\u00e9n\u00e8re de grandes quantit\u00e9s de fumier, la bonne gestion de ces sous-produits est essentielle. Selon le rapport RuralCat, l&#039;azote 70% pr\u00e9sent dans le fumier de porc est sous forme ammoniacale, ce qui en fait une ressource pr\u00e9cieuse pour la fertilisation des cultures. Cependant, son utilisation doit \u00eatre adapt\u00e9e pour \u00e9viter des impacts environnementaux n\u00e9gatifs, comme la pollution des eaux par les nitrates.<\/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=\"Capteur de conductivit\u00e9 toro\u00efdale B&amp;C Electronics Series 3200, r\u00e9f\u00e9rences : 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>La mise en place de conductim\u00e8tres, qu&#039;ils soient manuels ou automatiques, facilite la connaissance de la dose appliqu\u00e9e au moment de la fertilisation du champ, am\u00e9liorant ainsi la gestion des d\u00e9jections animales. Cela est particuli\u00e8rement important dans des r\u00e9gions comme la Catalogne, o\u00f9 de nombreuses zones \u00e0 forte densit\u00e9 de b\u00e9tail sont d\u00e9sign\u00e9es comme vuln\u00e9rables selon la directive 91\/676\/CEE, qui vise \u00e0 prot\u00e9ger les eaux contre la contamination par les nitrates d&#039;origine agricole.<\/p>\n\n\n\n<p>Cette approche est particuli\u00e8rement pertinente en Catalogne, o\u00f9 de nombreuses zones \u00e0 forte densit\u00e9 de b\u00e9tail sont d\u00e9sign\u00e9es comme vuln\u00e9rables selon la directive 91\/676\/CEE, qui vise \u00e0 prot\u00e9ger les eaux contre la pollution par les nitrates d&#039;origine agricole. La capacit\u00e9 d\u2019estimer rapidement la teneur en \u00e9l\u00e9ments nutritifs du lisier facilite une gestion agricole plus pr\u00e9cise et plus durable.<\/p>\n\n\n\n<p>Dans ce contexte, l\u2019utilisation de la conductivit\u00e9 \u00e9lectrique (CE) pour mesurer rapidement la teneur en \u00e9l\u00e9ments nutritifs du lisier est devenue une pratique indispensable. Le conductim\u00e8tre B&amp;C Electronics ST3214.2 se distingue par sa pr\u00e9cision et sa polyvalence, offrant des solutions adapt\u00e9es aux besoins des agriculteurs modernes.<\/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\/fr\/wp-json\/wp\/v2\/casos-de-uso\/2593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/casos-de-uso"}],"about":[{"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/types\/casos-de-uso"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/media\/2460"}],"wp:attachment":[{"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/media?parent=2593"}],"wp:term":[{"taxonomy":"industria","embeddable":true,"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/industria?post=2593"},{"taxonomy":"marca","embeddable":true,"href":"https:\/\/guemisa.es\/fr\/wp-json\/wp\/v2\/marca?post=2593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}