{"id":21643,"date":"2024-09-16T18:22:40","date_gmt":"2024-09-16T18:22:40","guid":{"rendered":"https:\/\/www.2000m2.eu\/crop\/patate-douce\/"},"modified":"2026-03-24T07:00:00","modified_gmt":"2026-03-24T07:00:00","slug":"patate-douce","status":"publish","type":"crop","link":"https:\/\/www.2000m2.eu\/fr\/culture\/patate-douce\/","title":{"rendered":"Patate douce"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Patate douce ; Ipomoea batatas<\/h1>\n\n\n\n<p><\/p>\n\n\n<style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box21643_af4215-b2 .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-link-wrap{border-top-left-radius:15px;border-top-right-radius:15px;border-bottom-right-radius:15px;border-bottom-left-radius:15px;background:var(--accent);padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-info-box21643_af4215-b2.wp-block-kadence-infobox{max-width:100%;}.kt-info-box21643_af4215-b2 .kadence-info-box-image-inner-intrisic-container{max-width:100px;}.kt-info-box21643_af4215-b2 .kadence-info-box-image-inner-intrisic-container .kadence-info-box-image-intrisic{padding-bottom:100%;width:1920px;height:0px;max-width:100%;}.kt-info-box21643_af4215-b2 .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box21643_af4215-b2 .kt-info-svg-icon-flip, .kt-info-box21643_af4215-b2 .kt-blocks-info-box-number{font-size:25px;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-media{color:var(--accent-3);background:var(--accent-4);border-color:#444444;border-radius:167px;overflow:hidden;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:11px;padding-right:11px;padding-bottom:11px;padding-left:11px;margin-top:0px;margin-right:15px;margin-bottom:0px;margin-left:15px;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-media .kadence-info-box-image-intrisic img{border-radius:167px;}.kt-info-box21643_af4215-b2 .kt-infobox-textcontent .kt-blocks-info-box-text{color:#ffffff;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:#ffffff;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}@media all and (max-width: 767px){.kt-info-box21643_af4215-b2 .kt-blocks-info-box-link-wrap{text-align:left;display:block;}.kt-info-box21643_af4215-b2 .kt-blocks-info-box-link-wrap .kt-blocks-info-box-media{display:inline-block;max-width:100%;}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box21643_af4215-b2\"><span class=\"kt-blocks-info-box-link-wrap info-box-link kt-blocks-info-box-media-align-left kt-info-halign-left kb-info-box-vertical-media-align-top kb-info-mobile-halign-left\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-none\"><div class=\"kadence-info-box-image-inner-intrisic-container\"><div class=\"kadence-info-box-image-intrisic kt-info-animate-none kb-info-box-image-ratio kb-info-box-image-ratio-square\"><div class=\"kadence-info-box-image-inner-intrisic\"><img decoding=\"async\" src=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1.jpg\" alt=\"\" width=\"1920\" height=\"1358\" class=\"kt-info-box-image wp-image-817\" srcset=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1.jpg 1920w, https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1-300x212.jpg 300w, https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1-768x543.jpg 768w, https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1-1024x724.jpg 1024w, https:\/\/www.2000m2.eu\/wp-content\/uploads\/Susskartoffeln_300dpi-1-1536x1086.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/div><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><p class=\"kt-blocks-info-box-text\"><strong>Superficie mondiale <\/strong>: 7,5 millions d&rsquo;hectares<br><strong>Superficie au Champ du Monde <\/strong>: 8,2 m\u00b2 (0,4 %)<br><strong>R\u00e9gion d&rsquo;origine <\/strong>: Indes orientales ou Am\u00e9rique centrale<br><strong>Principales zones de culture <\/strong>: Chine, Nigeria, Tanzanie, Ouganda<br><strong>Principales utilisations : <\/strong> Racine &#8211; bouillie, cuite au four ou frite<\/p><\/div><\/span><\/div>\n\n\n\n<p>Contrairement \u00e0 ce que son nom sugg\u00e8re, la patate douce n&rsquo;est qu&rsquo;un lointain parent de la pomme de terre. Alors que les pommes de terre appartiennent \u00e0 la famille des morelles, les patates douces appartiennent \u00e0 la famille des liserons. D&rsquo;ailleurs, ses feuilles ne sont pas seulement comestibles, elles ont aussi un go\u00fbt d\u00e9licieux. Elles sont utilis\u00e9es comme l\u00e9gume dans de nombreuses cultures.     <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Portrait de la plante de patate douce  <\/h2>\n\n\n\n<p>La patate douce <em>(Ipomoea batatas<\/em>) appartient \u00e0 la famille des liserons <em>(Convolvulaceae, belle-de-jour<\/em>). Il s&rsquo;agit d&rsquo;une plante vivace qui est g\u00e9n\u00e9ralement cultiv\u00e9e comme une plante annuelle. Ses pousses sont rampantes et peuvent atteindre plusieurs m\u00e8tres de long. Les feuilles en forme de c\u0153ur varient en forme et en couleur selon les vari\u00e9t\u00e9s.    <br><\/p>\n\n\n<style>.wp-block-kadence-advancedgallery.kb-gallery-wrap-id-21643_25b050-1c{overflow:hidden;}.kb-gallery-type-carousel.kb-gallery-id-21643_25b050-1c .kt-blocks-carousel .kt-blocks-carousel-init:not( .splide-initialized ){margin-left:-5px;margin-right:-5px;}.kb-gallery-type-carousel.kb-gallery-id-21643_25b050-1c .kt-blocks-carousel .kt-blocks-carousel-init:not( .splide-initialized ) .kb-slide-item{padding-left:5px;padding-right:5px;}.kb-gallery-id-21643_25b050-1c .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-21643_25b050-1c .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-caption-style-cover-hover.kb-gallery-id-21643_25b050-1c .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption, .kb-gallery-caption-style-below.kb-gallery-id-21643_25b050-1c .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{background:rgba(0, 0, 0, 0.5);}.kb-gallery-wrap-id-21643_25b050-1c.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-21643_25b050-1c.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;}<\/style><div class=\"kb-gallery-wrap-id-21643_25b050-1c alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-carousel kb-gallery-id-21643_25b050-1c kb-gallery-caption-style-below kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel kt-carousel-container-dotstyle-dark\"><div class=\"kt-blocks-carousel-init kb-gallery-carousel kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"true\" data-slider-dots=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-slider-gap=\"10px\" data-slider-gap-tablet=\"10px\" data-slider-gap-mobile=\"10px\" data-show-pause-button=\"false\" aria-label=\"Photo Gallery Carousel\"><li class=\"kb-slide-item kb-gallery-carousel-item\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img decoding=\"async\" src=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/250.jpg\" width=\"1024\" height=\"768\" alt=\"feuilles vertes effil\u00e9es, grimpantes sur le sol\" data-full-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/250.jpg\" data-light-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/250.jpg\" data-id=\"13589\" class=\"wp-image-13589 skip-lazy\"\/><\/div><\/div><figcaption class=\"kadence-blocks-gallery-item__caption\">La plante <\/figcaption><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img decoding=\"async\" src=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/251.jpg\" width=\"1024\" height=\"768\" alt=\"Fleur de patate douce, ronde, p\u00e9tales blancs avec centre violet\" data-full-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/251.jpg\" data-light-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/251.jpg\" data-id=\"13596\" class=\"wp-image-13596 skip-lazy\"\/><\/div><\/div><figcaption class=\"kadence-blocks-gallery-item__caption\">Fleur de patate douce<\/figcaption><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img decoding=\"async\" src=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/249.jpg\" width=\"1024\" height=\"768\" alt=\"trois tubercules, dont un ouvert, de couleur orange \u00e0 l&#039;int\u00e9rieur et brun\u00e2tre \u00e0 l&#039;ext\u00e9rieur\" data-full-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/249.jpg\" data-light-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/249.jpg\" data-id=\"13582\" class=\"wp-image-13582 skip-lazy\"\/><\/div><\/div><figcaption class=\"kadence-blocks-gallery-item__caption\">Tubercule racinaire<\/figcaption><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img decoding=\"async\" src=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/website-bilder-2.jpg\" width=\"1024\" height=\"768\" alt=\"Tubercules racinaires allong\u00e9s et larges, de couleur pourpre.   \" data-full-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/website-bilder-2.jpg\" data-light-image=\"https:\/\/www.2000m2.eu\/wp-content\/uploads\/website-bilder-2.jpg\" data-id=\"13610\" class=\"wp-image-13610 skip-lazy\"\/><\/div><\/div><figcaption class=\"kadence-blocks-gallery-item__caption\">patates douces violettes<\/figcaption><\/figure><\/div><\/div><\/li><\/div><\/div><\/div><\/div>\n\n\n<p>Les tubercules comestibles sont des organes de stockage qui se d\u00e9veloppent sous terre. Selon la vari\u00e9t\u00e9, ils peuvent \u00eatre orange, violets, blancs ou jaunes et mesurer jusqu&rsquo;\u00e0 30 cm de long. Les fleurs sont semblables \u00e0 celles des autres liserons. La plante se d\u00e9veloppe le mieux dans les climats chauds, tropicaux ou subtropicaux &#8211; ses conditions de croissance optimales commencent \u00e0 une temp\u00e9rature de 24 degr\u00e9s Celsius. Si la temp\u00e9rature descend en dessous de 10 degr\u00e9s Celsius, la croissance est fortement limit\u00e9e et le gel tue la patate douce. Elle aime les sols perm\u00e9ables \u00e0 l&rsquo;eau, c&rsquo;est pourquoi la patate douce est souvent plant\u00e9e sur des buttes ou des talus.       <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le grand myst\u00e8re de la patate douce<\/h2>\n\n\n\n<p>La patate douce a une histoire fascinante qui traverse les continents et les cultures. On a longtemps pens\u00e9 qu&rsquo;elle \u00e9tait originaire des r\u00e9gions tropicales d&rsquo;Am\u00e9rique centrale et d&rsquo;Am\u00e9rique du Sud, o\u00f9 elle \u00e9tait cultiv\u00e9e il y a plus de 5 000 ans par des cultures indig\u00e8nes telles que les Incas et les Mayas. Des d\u00e9couvertes arch\u00e9ologiques au P\u00e9rou et dans les Cara\u00efbes prouvent son importance en tant qu&rsquo;aliment de base dans les civilisations pr\u00e9colombiennes. Outre son r\u00f4le culinaire, il \u00e9tait \u00e9galement appr\u00e9ci\u00e9 pour les c\u00e9r\u00e9monies religieuses et en tant que produit commercialisable.     <\/p>\n\n\n\n<p>On supposait que la patate douce avait \u00e9t\u00e9 apport\u00e9e en Asie par les marins polyn\u00e9siens avant que les Europ\u00e9ens n&rsquo;occupent les Am\u00e9riques. Cependant, ces derni\u00e8res ann\u00e9es, de nouvelles recherches ont conduit \u00e0 une nouvelle th\u00e9orie : Un fossile de liseron vieux de 57 millions d&rsquo;ann\u00e9es, dont fait partie la patate douce, a \u00e9t\u00e9 d\u00e9couvert dans les Indes orientales. Les anc\u00eatres de la patate douce sont probablement originaires de cette r\u00e9gion, bien que la mani\u00e8re dont la patate douce s&rsquo;est r\u00e9pandue et a atteint l&rsquo;Am\u00e9rique du Sud n&rsquo;ait pas encore \u00e9t\u00e9 \u00e9lucid\u00e9e.    <\/p>\n\n\n\n<p>Toutefois, les chercheurs s&rsquo;accordent \u00e0 dire que la patate douce a \u00e9t\u00e9 introduite en Europe par les colons europ\u00e9ens au XVe si\u00e8cle, o\u00f9 elle \u00e9tait initialement consid\u00e9r\u00e9e comme un mets exotique. Les commer\u00e7ants portugais ont jou\u00e9 un r\u00f4le central dans la propagation de la plante. Ils ont \u00e9galement introduit la patate douce dans leurs colonies d&rsquo;Afrique et d&rsquo;Asie. La plante s&rsquo;est rapidement r\u00e9pandue, en particulier dans les r\u00e9gions c\u00f4ti\u00e8res de l&rsquo;Afrique, car elle prosp\u00e8re dans les climats tropicaux et constitue un compl\u00e9ment solide aux syst\u00e8mes agricoles existants.     <\/p>\n\n\n\n<p>La patate douce a \u00e9galement \u00e9t\u00e9 introduite en Chine au XVIe si\u00e8cle et a rapidement gagn\u00e9 en importance, notamment en p\u00e9riode de p\u00e9nurie alimentaire. Gr\u00e2ce \u00e0 sa capacit\u00e9 \u00e0 pousser sur des sols marginaux, elle est devenue une culture vivri\u00e8re inestimable dans les zones rurales. Aujourd&rsquo;hui, la Chine est le premier producteur mondial de patates douces.    <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c0 propos du nom \u00ab\u00a0patate douce\u00a0\u00bb<\/h2>\n\n\n\n<p>Le nom portugais <em>batata-doce<\/em> (litt\u00e9ralement \u00ab\u00a0patate douce\u00a0\u00bb) a influenc\u00e9 le nom de la plante dans diverses parties du monde. Cela illustre l&#8217;empreinte linguistique et culturelle laiss\u00e9e par la p\u00e9riode coloniale portugaise. M\u00eame dans les r\u00e9gions o\u00f9 d&rsquo;autres langues dominent, des variations du nom portugais sont reconnaissables dans les noms locaux de la patate douce.    <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">D\u00e9licieuse et saine !<\/h2>\n\n\n\n<p>La patate douce est principalement consomm\u00e9e comme l\u00e9gume. Le fruit racine est consomm\u00e9 cuit au four, bouilli, frit ou en pur\u00e9e. Elle est utilis\u00e9e dans les soupes, les desserts, les en-cas et les plats principaux. Elle est riche en b\u00eata-carot\u00e8ne (vitamine A), en potassium et en fibres. 100 grammes de patate douce couvrent la quasi-totalit\u00e9 des besoins quotidiens en vitamine A et en b\u00eata-carot\u00e8ne. Les vari\u00e9t\u00e9s orange et violette, en particulier, sont connues pour leurs propri\u00e9t\u00e9s antioxydantes.       <\/p>\n\n\n\n<p>Les feuilles peuvent \u00e9galement \u00eatre consomm\u00e9es. En Zambie, par exemple, le plat kalembula, des feuilles de patates douces frites avec des oignons et des tomates, est tr\u00e8s r\u00e9pandu. Certains agriculteurs utilisent \u00e9galement les feuilles pour nourrir leurs animaux.    <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sources <\/h2>\n\n\n\n<p>Centre international de la pomme de terre. <a href=\"https:\/\/cipotato.org\/\">Lien<\/a>. <br>Spiegel Online : Mais pas d&rsquo;Am\u00e9rique. Des chercheurs r\u00e9solvent l&rsquo;\u00e9nigme de la patate douce. <a href=\"https:\/\/www.spiegel.de\/wissenschaft\/natur\/superfood-forscher-knacken-raetsel-um-herkunft-der-suesskartoffel-a-1208930.html\">Lien<\/a>. <br>Just Taste : L&rsquo;histoire de la patate douce. <a href=\"https:\/\/justtaste.de\/aktuelles\/die-geschichte-der-suesskartoffel\/\">Lien<\/a>. <br>FAO : Rapports sur la r\u00e9partition mondiale et l&rsquo;importance historique de la patate douce.   <br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Patate douce ; Ipomoea batatas Contrairement \u00e0 ce que son nom sugg\u00e8re, la patate douce n&rsquo;est qu&rsquo;un lointain parent de la pomme de terre. Alors que les pommes de terre appartiennent \u00e0 la famille des morelles, les patates douces appartiennent \u00e0 la famille des liserons. D&rsquo;ailleurs, ses feuilles ne sont pas seulement comestibles, elles ont&#8230;<\/p>\n","protected":false},"featured_media":21644,"parent":0,"menu_order":186,"template":"","tags":[],"crops":[273],"class_list":["post-21643","crop","type-crop","status-publish","has-post-thumbnail","hentry","crops-tubercules"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Patate douce - 2000m2<\/title>\n<meta name=\"description\" content=\"Patate douce ; Ipomoea batatas Superficie mondiale : 7,5 millions d&#039;hectaresSuperficie au Champ du Monde : 8,2 m\u00b2 (0,4 %)R\u00e9gion d&#039;origine : Indes\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.2000m2.eu\/fr\/culture\/patate-douce\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Patate douce - 2000m2\" \/>\n<meta property=\"og:description\" content=\"Patate douce ; 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