{"id":489,"date":"2021-08-09T00:54:48","date_gmt":"2021-08-09T00:54:48","guid":{"rendered":"http:\/\/terrabiotec.iddo.mx\/?page_id=489"},"modified":"2021-10-04T19:05:19","modified_gmt":"2021-10-04T19:05:19","slug":"chi","status":"publish","type":"page","link":"http:\/\/terrabiotec.iddo.mx\/fr\/chi\/","title":{"rendered":"PROPRI\u00c9T\u00c9S CHIMIQUES"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

PROPRI\u00c9T\u00c9S CHIMIQUES<\/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
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\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
\n\t\t\t
\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Les principaux \u00e9l\u00e9ments constitutifs des plantes sont :

\n\u2022 Le carbone (C) qui provient de l'air (CO2).
\n\u2022 L'hydrog\u00e8ne (H) et l'oxyg\u00e8ne (O) provenant de l'eau.
\n\u2022 Les \u00e9l\u00e9ments nutritifs qui sont issus des composants organiques et min\u00e9raux.\nParmis les \u00e9l\u00e9ments nutrititifs des plantes on retrouve les :

\n\u2022 El\u00e9ments majeurs : N, P, K.
\n\u2022 El\u00e9ments secondaires : Ca, Mg, S.
\n\u2022 Oligo-\u00e9l\u00e9ments : Fe, Zn, Cu, B, Mo, Mn.

\nTous ces \u00e9l\u00e9ments sont n\u00e9cessaires pour la croissance des plantes. Si un de ces nutriments essentiels fait\nd\u00e9faut, tous les autres nutriments pr\u00e9sents sont inutiles. C\u2019est la loi du minimum, ou loi des facteurs\nlimitants de Justus Liebig.<\/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
\n\t\t\t
\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\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
\n\t\t\t
\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Les rendements des r\u00e9coltes sont proportionnels \u00e0 la quantit\u00e9 de l\u2019\u00e9l\u00e9ment fertilisant qui se trouve la plus\nbasse dans le sol.\nL\u2019insuffisance d\u2019un \u00e9l\u00e9ment assimilable dans le sol r\u00e9duit l\u2019efficacit\u00e9 des autres \u00e9l\u00e9ments, et par cons\u00e9quent ,\ndiminue le rendement des r\u00e9coltes.\nCette loi du minimum de Justus Von Liebig est couramment illustr\u00e9e par l\u2019image du tonneau dont la douve la\nplus courte d\u00e9termine le niveau maximum de remplissage du tonneau.<\/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
\n\t\t\t
\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/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":"

PROPRI\u00c9T\u00c9S CHIMIQUES Les principaux \u00e9l\u00e9ments constitutifs des plantes sont : \u2022 Le carbone (C) qui provient de l’air (CO2). \u2022 L’hydrog\u00e8ne (H) et l’oxyg\u00e8ne (O) provenant de l’eau. \u2022 Les \u00e9l\u00e9ments nutritifs qui sont issus des composants organiques et min\u00e9raux. Parmis les \u00e9l\u00e9ments nutrititifs des plantes on retrouve les : \u2022 El\u00e9ments majeurs : N, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_theme","meta":{"footnotes":""},"class_list":["post-489","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/489","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=489"}],"version-history":[{"count":14,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/489\/revisions"}],"predecessor-version":[{"id":1193,"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/pages\/489\/revisions\/1193"}],"wp:attachment":[{"href":"http:\/\/terrabiotec.iddo.mx\/fr\/wp-json\/wp\/v2\/media?parent=489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}