{"id":364,"date":"2021-08-07T14:57:38","date_gmt":"2021-08-07T14:57:38","guid":{"rendered":"http:\/\/terrabiotec.iddo.mx\/?page_id=364"},"modified":"2021-10-05T01:23:48","modified_gmt":"2021-10-05T01:23:48","slug":"terralogie-2","status":"publish","type":"page","link":"http:\/\/terrabiotec.iddo.mx\/fr\/terralogie-2\/","title":{"rendered":"RETENIR LES ENGRAIS DANS LE SOL\u200b"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"364\" class=\"elementor elementor-364\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e71074b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e71074b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a306d71\" data-id=\"a306d71\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ef66235 elementor-widget elementor-widget-spacer\" data-id=\"ef66235\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c01c553 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"c01c553\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2e2ccc2 elementor-hidden-phone\" data-id=\"2e2ccc2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-e161841\" data-id=\"e161841\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c504b99 elementor-widget elementor-widget-heading\" data-id=\"c504b99\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">RETENIR LES ENGRAIS DANS LE SOL<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-acd4b8c\" data-id=\"acd4b8c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fa03337 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fa03337\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8f77195\" data-id=\"8f77195\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d5784b4 elementor-widget elementor-widget-spacer\" data-id=\"d5784b4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3d34ff7 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"3d34ff7\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-fbe1226\" data-id=\"fbe1226\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-f2b3ac6\" data-id=\"f2b3ac6\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-161cd43 elementor-widget elementor-widget-heading\" data-id=\"161cd43\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Lixiviation des\n\u00e9l\u00e9ments min\u00e9raux<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-cfdc40c\" data-id=\"cfdc40c\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7c045cf elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"7c045cf\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"644\" height=\"334\" src=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a.png\" class=\"attachment-large size-large wp-image-370\" alt=\"\" srcset=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a.png 644w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a-300x156.png 300w\" sizes=\"(max-width: 644px) 100vw, 644px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59ba41e elementor-hidden-phone elementor-widget elementor-widget-heading\" data-id=\"59ba41e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mati\u00e8re organique\nnon transform\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-34f80b2\" data-id=\"34f80b2\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d175b80 elementor-widget elementor-widget-heading\" data-id=\"d175b80\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rendre disponible pour les plantes les NPK de la mati\u00e8re organique du sol<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-6bd99d1\" data-id=\"6bd99d1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-196716a elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"196716a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"644\" height=\"334\" src=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b.png\" class=\"attachment-large size-large wp-image-371\" alt=\"\" srcset=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b.png 644w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b-300x156.png 300w\" sizes=\"(max-width: 644px) 100vw, 644px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7740e01 elementor-section-full_width elementor-hidden-phone elementor-section-height-default elementor-section-height-default\" data-id=\"7740e01\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-753b208\" data-id=\"753b208\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-359e646\" data-id=\"359e646\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e8a1d59 elementor-hidden-phone elementor-widget elementor-widget-image\" data-id=\"e8a1d59\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"644\" height=\"334\" src=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a.png\" class=\"attachment-large size-large wp-image-370\" alt=\"\" srcset=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a.png 644w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02a-300x156.png 300w\" sizes=\"(max-width: 644px) 100vw, 644px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-89c9c8c\" data-id=\"89c9c8c\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fb6f555 elementor-hidden-phone elementor-widget elementor-widget-heading\" data-id=\"fb6f555\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mati\u00e8re organique\nnon transform\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-d7fd5d4\" data-id=\"d7fd5d4\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1722635 elementor-hidden-phone elementor-widget elementor-widget-image\" data-id=\"1722635\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"644\" height=\"334\" src=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b.png\" class=\"attachment-large size-large wp-image-371\" alt=\"\" srcset=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b.png 644w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/t02b-300x156.png 300w\" sizes=\"(max-width: 644px) 100vw, 644px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-6269f1e\" data-id=\"6269f1e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8bdf942 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8bdf942\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9e4f894\" data-id=\"9e4f894\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f21e1fc elementor-widget elementor-widget-spacer\" data-id=\"f21e1fc\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-439bf2c elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"439bf2c\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-b23c844\" data-id=\"b23c844\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-cd9dc87\" data-id=\"cd9dc87\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4478647 elementor-widget elementor-widget-heading\" data-id=\"4478647\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les <b>humus<\/b> se formant en <b>surface<\/b>, voyons maintenant comment les <b>argiles<\/b> se forment en <b>profondeur.<\/b><br>\nPour former des argiles, les racines vont dissoudre la roche m\u00e8re, les pierres et les cailloux du sol en s\u00e9cr\u00e9tant des acides organiques tr\u00e8s puissants appel\u00e9s exsudats racinaires.\nCes attaques vont transformer la roche en une fraction min\u00e9rale de cristaux formant ainsi les argiles. Les argiles sont des silicates de fer et d\u2019alumine.\n<br><br>\nLes roches sont compos\u00e9es essentiellement de silice, de fer et d\u2019aluminium, qui sont les atomes majoritaires dans la cro\u00fbte terrestre (avec Silicium 26%, Aluminium 7% et Fer 4%).\n<br><br>\nLorsqu\u2019une racine aura pomp\u00e9 tout ce dont elle a besoin sur une roche, elle laissera dans la p\u00e9riph\u00e9rie racinaire beaucoup de silice, de fer et d\u2019aluminium. Ces compos\u00e9s \u00e9tant des oligo-\u00e9l\u00e9ments, elle n\u2019en consomme que tr\u00e8s peu. Ces \u00e9l\u00e9ments se concentrent alors et cristallisent autour des racines.\n<br><br>\nComme lors de la r\u00e9colte de sel marin, l\u2019\u00e9vaporation de l\u2019eau de mer concentre le sel qui finit par cristalliser en surface. Il va se passer la m\u00eame chose autour des racines des plantes, tous ces \u00e9l\u00e9ments de silice, de fer et d\u2019aluminium qui se concentrent de plus en plus vont cristalliser en silicate de fer et d\u2019alumine, pour former des argiles.\nCes argiles n\u00e9oform\u00e9es sont de qualit\u00e9. Les <b>argiles<\/b> sont des cristaux avec de grand feuillets qui ont une capacit\u00e9 d\u2019\u00e9change en cation. Ces min\u00e9raux d\u2019argiles ont la propri\u00e9t\u00e9 remarquable de <b>retenir<\/b> la potasse, la magn\u00e9sie, le calcium et tous les autres cations. La vie fabrique alors un syst\u00e8me qui va lui permettre de se nourrir.\n<br><br>\nCe ph\u00e9nom\u00e8ne est naturel. Regardez les arbustes qui poussent \u00e0 m\u00eame certaines falaises sans terre ! Ce n\u2019est pas un miracle, ils cr\u00e9ent simplement leur propre terre avec leur syst\u00e8me racinaire.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-eb4a4ec\" data-id=\"eb4a4ec\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-46fb78e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46fb78e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-39d7d65\" data-id=\"39d7d65\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4a69de6 elementor-widget elementor-widget-spacer\" data-id=\"4a69de6\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-01d9d68 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"01d9d68\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-ced0577\" data-id=\"ced0577\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-49c6b10\" data-id=\"49c6b10\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d8726f4 elementor-widget elementor-widget-image\" data-id=\"d8726f4\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"477\" src=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/Screen-Shot-2021-08-07-at-10.39.37-1024x610.png\" class=\"attachment-large size-large wp-image-373\" alt=\"\" srcset=\"http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/Screen-Shot-2021-08-07-at-10.39.37-1024x610.png 1024w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/Screen-Shot-2021-08-07-at-10.39.37-300x179.png 300w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/Screen-Shot-2021-08-07-at-10.39.37-768x457.png 768w, http:\/\/terrabiotec.iddo.mx\/wp-content\/uploads\/2021\/08\/Screen-Shot-2021-08-07-at-10.39.37.png 1113w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-64bafa4\" data-id=\"64bafa4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8221a35 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8221a35\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4cb5f40\" data-id=\"4cb5f40\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-32b4e7f elementor-widget elementor-widget-spacer\" data-id=\"32b4e7f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-360d830 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"360d830\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-b468164\" data-id=\"b468164\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-a7f2184\" data-id=\"a7f2184\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fada59d elementor-widget elementor-widget-heading\" data-id=\"fada59d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les racines peuvent ainsi <b>fabriquer 3 \u00e0 5 t\/ha\/an<\/b> d\u2019argile sur deux m\u00e8tres de profondeur. \n<br><br>\nLes argiles jouent un r\u00f4le essentiel dans les sols pour <b>r\u00e9duire<\/b> les ph\u00e9nom\u00e8nes de <b>lessivages<\/b>, selon leurs\n3 caract\u00e9ristiques principales :\nleur <b>taille<\/b>, leur structure en <b>feuillet <\/b>et la pr\u00e9sence de <b>charges n\u00e9gatives<\/b> qui induisent la propri\u00e9t\u00e9 de <b>fixer<\/b> et <b>d'\u00e9changer<\/b> des ions avec la solution du sol.\nLa qualit\u00e9 des argiles, constitu\u00e9s de feuillets, est d\u00e9finie par la surface interne de l\u2019ensemble des feuillets par gramme. Les valeurs varient de 80 m\u00b2\/g \u00e0 800 m\u00b2\/g ! Sachant que l\u2019argile stocke les min\u00e9raux et l\u2019eau entre ses feuillets, plus la surface est grande plus la capacit\u00e9 de stockage est importante. Les principales argiles sont la kaolinite (une argile blanche), l\u2019illite (une argile non gonflante) et la montmorillonite (une argile verte de grande <b>qualit\u00e9<\/b>). La montmorillonite a la meilleure <b>capacit\u00e9 de stockage<\/b>, dix fois plus importante que la kaolinite.\n<br><br>\nCr\u00e9er du sol, c\u2019est cr\u00e9er de l\u2019argile et am\u00e9liorer son capital. Il est donc indispensable d\u2019optimiser au maximum le syst\u00e8me racinaire de ses cultures car la richesse est en profondeur.\n<br><br>\nUne bonne couverture v\u00e9g\u00e9tale permettra de pr\u00e9server son <b>patrimoine sol<\/b> car lorsqu\u2019il pleut, ce sont les meilleures argiles qui partent (les montmorillonites). Ce sont des argiles \u00e0 grandes surfaces internes qui disparaissent facilement du fait qu\u2019elles peuvent rester en suspension dans l\u2019eau durant 48 heures.\nLes kaolinites et les illites restent davantage mais ce sont les argiles les moins qualitatives.\nUn sol vivant et en bon \u00e9tat, b\u00e9n\u00e9ficie d\u2019une capacit\u00e9 d\u2019absorbation d\u2019eau 80 fois sup\u00e9rieure. Sa perm\u00e9abilit\u00e9 est d\u2019environ 80 mm par heure alors qu\u2019elle n\u2019est que de 1 mm sur un limon battant.\n<br><br>\nLe semis direct sous couvert offre une r\u00e9elle alternative pour ne pas casser la structure de ses argiles et augmenter la porosit\u00e9 de ses sols.\n<div><br><\/div><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2fe83ae\" data-id=\"2fe83ae\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c99bf79 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c99bf79\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-929ed9d\" data-id=\"929ed9d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b95c61c elementor-widget elementor-widget-spacer\" data-id=\"b95c61c\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>RETENIR LES ENGRAIS DANS LE SOL Lixiviation des \u00e9l\u00e9ments min\u00e9raux Mati\u00e8re organique non transform\u00e9e Rendre disponible pour les plantes les NPK de la mati\u00e8re organique du sol Mati\u00e8re organique non transform\u00e9e Les humus se formant en surface, voyons maintenant comment les argiles se forment en profondeur. Pour former des argiles, les racines vont dissoudre la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-364","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/comments?post=364"}],"version-history":[{"count":39,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/364\/revisions"}],"predecessor-version":[{"id":1223,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/364\/revisions\/1223"}],"wp:attachment":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/media?parent=364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}