{"id":14354,"date":"2026-05-18T15:31:12","date_gmt":"2026-05-18T13:31:12","guid":{"rendered":"https:\/\/www.serresvaldeloire.com\/actus-conseils\/?p=14354"},"modified":"2026-09-21T09:14:58","modified_gmt":"2026-09-21T07:14:58","slug":"plaque-semis-comment-choisir-le-bon-modele-pour-reussir-ses-plants","status":"publish","type":"post","link":"https:\/\/www.serresvaldeloire.com\/actus-conseils\/serres-equipements\/equipements-de-serre\/plaque-semis-comment-choisir-le-bon-modele-pour-reussir-ses-plants\/","title":{"rendered":"Plaque de semis : comment choisir le bon mod\u00e8le pour r\u00e9ussir ses plants ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"14354\" class=\"elementor elementor-14354\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-af8c209 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"af8c209\" data-element_type=\"section\" data-e-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-40ef073\" data-id=\"40ef073\" data-element_type=\"column\" data-e-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-42e2b18 elementor-widget elementor-widget-text-editor\" data-id=\"42e2b18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"93\" data-end=\"522\">Dans le mara\u00eechage comme en horticulture, la <b>qualit\u00e9 d\u2019un plant<\/b> se joue souvent d\u00e8s <strong>l<\/strong><b>es premi\u00e8res semaines<\/b> de culture. Une germination irr\u00e9guli\u00e8re, un enracinement insuffisant ou des mottes qui se d\u00e9structurent au moment du repiquage peuvent rapidement impacter l\u2019homog\u00e9n\u00e9it\u00e9 d\u2019une production. C\u2019est pr\u00e9cis\u00e9ment pour cette raison que le choix d\u2019une plaque de semis ne doit jamais \u00eatre consid\u00e9r\u00e9 comme un simple d\u00e9tail logistique.<\/p>\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-1dc0ed7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1dc0ed7\" data-element_type=\"section\" data-e-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-ffa10d4\" data-id=\"ffa10d4\" data-element_type=\"column\" data-e-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-3ba710e elementor-widget elementor-widget-text-editor\" data-id=\"3ba710e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"524\" data-end=\"1070\">Aujourd\u2019hui, les <b><a href=\"https:\/\/www.serresvaldeloire.com\/materiel-de-culture\/plaques-de-semis-rigides\/\">plaques de semis rigides<\/a><\/b> sont devenues une r\u00e9f\u00e9rence dans de nombreuses exploitations professionnelles. Elles permettent de s\u00e9curiser les phases de multiplication tout en facilitant l\u2019organisation des cultures sous serre. Mais leur utilisation ne se limite plus uniquement aux producteurs professionnels. De plus en plus de particuliers \u00e9quip\u00e9s d\u2019une <b><a href=\"https:\/\/www.serresvaldeloire.com\/serres-tunnel-professionnelles-fabricant\/serres-de-jardin\/\">serre de jardin<\/a><\/b> ou d\u2019un espace de culture prot\u00e9g\u00e9 se tournent \u00e9galement vers ce type de mat\u00e9riel afin d\u2019am\u00e9liorer la qualit\u00e9 de leurs semis et de gagner en confort d\u2019utilisation.<\/p>\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-1463c31 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1463c31\" data-element_type=\"section\" data-e-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-0e14b15\" data-id=\"0e14b15\" data-element_type=\"column\" data-e-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-b1be769 elementor-widget elementor-widget-text-editor\" data-id=\"b1be769\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1072\" data-end=\"1456\">Le choix d\u2019une plaque adapt\u00e9e d\u00e9pend cependant de plusieurs crit\u00e8res : le <strong>type de culture<\/strong>, le <strong>volume racinaire recherch\u00e9<\/strong>, le <strong>temps pass\u00e9 en p\u00e9pini\u00e8re<\/strong> ou encore le <strong>rythme de production<\/strong>. Une plaque utilis\u00e9e pour des salades ou des aromatiques ne r\u00e9pondra pas aux m\u00eames besoins qu\u2019une production de tomates, de courges ou de jeunes plants destin\u00e9s \u00e0 rester plusieurs semaines sous serre.<\/p>\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-7b8124d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7b8124d\" data-element_type=\"section\" data-e-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-cdb43fc\" data-id=\"cdb43fc\" data-element_type=\"column\" data-e-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-9669883 elementor-widget elementor-widget-image\" data-id=\"9669883\" data-element_type=\"widget\" data-e-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=\"750\" height=\"563\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-1024x768.jpg\" class=\"attachment-large size-large wp-image-14391\" alt=\"Plaque de semis sur un carr\u00e9 potager.\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-1024x768.jpg 1024w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-300x225.jpg 300w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-768x576.jpg 768w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-1536x1152.jpg 1536w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552-1568x1176.jpg 1568w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0552.jpg 1920w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:75%;max-width:1920px\" \/>\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-41b6e2e5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41b6e2e5\" data-element_type=\"section\" data-e-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-23c63181\" data-id=\"23c63181\" data-element_type=\"column\" data-e-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-1987dabe elementor-widget elementor-widget-heading\" data-id=\"1987dabe\" data-element_type=\"widget\" data-e-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\">Plaque de semis souple ou rigide : quelles diff\u00e9rences en pratique ?<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8c203e4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8c203e4\" data-element_type=\"section\" data-e-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-ebcd14a\" data-id=\"ebcd14a\" data-element_type=\"column\" data-e-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-bc68084 elementor-widget elementor-widget-text-editor\" data-id=\"bc68084\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2940\" data-end=\"3282\">Sur le terrain, la principale diff\u00e9rence entre une plaque souple et une plaque rigide appara\u00eet rapidement au fil des manipulations. Une <b>plaque souple<\/b> peut convenir pour des <b>usages occasionnels<\/b> ou des productions limit\u00e9es, mais elle montre souvent ses limites lorsqu\u2019elle est d\u00e9plac\u00e9e r\u00e9guli\u00e8rement ou utilis\u00e9e sur plusieurs cycles de culture.<\/p>\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-5c29aa0 elementor-widget elementor-widget-text-editor\" data-id=\"5c29aa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3284\" data-end=\"3581\">Les <b>mod\u00e8les rigides<\/b> offrent une meilleure stabilit\u00e9 g\u00e9n\u00e9rale, notamment lors des d\u00e9placements de plants sous serre. Les producteurs appr\u00e9cient particuli\u00e8rement leur <b>tenue m\u00e9canique<\/b>, qui permet de conserver des <b>mottes homog\u00e8nes <\/b>sans d\u00e9formation de la plaque au moment du transport ou de l\u2019arrosage.<\/p>\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-a4adc82 elementor-widget elementor-widget-text-editor\" data-id=\"a4adc82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3583\" data-end=\"3924\">Cette rigidit\u00e9 devient \u00e9galement un avantage dans les environnements professionnels o\u00f9 les plaques passent r\u00e9guli\u00e8rement entre diff\u00e9rentes zones de culture, <a href=\"https:\/\/www.serresvaldeloire.com\/equipements-amenagement-serre\/tables-culture-professionnelles\/\">tables de culture<\/a> ou espaces de stockage. Dans ce contexte, disposer d\u2019un mat\u00e9riel capable de r\u00e9sister aux manipulations r\u00e9p\u00e9t\u00e9es repr\u00e9sente un v\u00e9ritable gain de temps et de fiabilit\u00e9.<\/p>\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-6e30a2c elementor-widget elementor-widget-text-editor\" data-id=\"6e30a2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3926\" data-end=\"4221\">Au-del\u00e0 du confort de travail, les plaques rigides s\u2019inscrivent aussi dans une <b>logique de durabilit\u00e9<\/b>. Leur long\u00e9vit\u00e9 permet de les <b>r\u00e9utiliser sur plusieurs saisons<\/b>, ce qui int\u00e9resse autant les professionnels que les particuliers souhaitant investir dans un mat\u00e9riel plus robuste et plus durable.<\/p>\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-23f00181 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"23f00181\" data-element_type=\"section\" data-e-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-4c8fa1de\" data-id=\"4c8fa1de\" data-element_type=\"column\" data-e-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-14e049db elementor-cta--layout-image-left elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"14e049db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<a class=\"elementor-cta\" href=\"https:\/\/www.serresvaldeloire.com\/materiel-de-culture\/plaques-de-semis-rigides\/\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0555-1024x768.jpg);\" role=\"img\" aria-label=\"Plaque de semis rigide alv\u00e9ol\u00e9s avec semis \u00e0 l&#039;int\u00e9rieur.\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tD\u00e9couvrez notre gamme de plaque de semis \t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tNombreux formats d'alv\u00e9oles : 40, 60, 96, 150, 240, 285, 300, 504, 600.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item \">\n\t\t\t\t\t<span class=\"elementor-cta__button elementor-button elementor-size-\">\n\t\t\t\t\t\tJe d\u00e9couvre\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\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-55434bbe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55434bbe\" data-element_type=\"section\" data-e-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-40cde02d\" data-id=\"40cde02d\" data-element_type=\"column\" data-e-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-7d79e2fd elementor-widget elementor-widget-heading\" data-id=\"7d79e2fd\" data-element_type=\"widget\" data-e-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\">Comment choisir le bon nombre d\u2019alv\u00e9oles ?<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5337ea2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5337ea2\" data-element_type=\"section\" data-e-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-0ab0e06\" data-id=\"0ab0e06\" data-element_type=\"column\" data-e-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-8d48172 elementor-widget elementor-widget-text-editor\" data-id=\"8d48172\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4273\" data-end=\"4416\">Le choix du format d\u00e9pend principalement des cultures produites et du temps pendant lequel les plants resteront dans la plaque avant repiquage.<\/p>\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-85adab7 elementor-widget elementor-widget-text-editor\" data-id=\"85adab7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4418\" data-end=\"4797\">Les plaques comportant <b>peu d\u2019alv\u00e9oles<\/b> offrent davantage de <b>volume racinaire<\/b>. Elles sont g\u00e9n\u00e9ralement utilis\u00e9es pour les cultures n\u00e9cessitant un d\u00e9veloppement plus important avant transplantation, comme les tomates, les aubergines, les courges ou les concombres. Ce volume suppl\u00e9mentaire permet d\u2019obtenir des <b>plants plus d\u00e9velopp\u00e9s<\/b> et limite le stress racinaire lors du repiquage.<\/p>\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-b49b4cd elementor-widget elementor-widget-text-editor\" data-id=\"b49b4cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4799\" data-end=\"5063\">\u00c0 l\u2019inverse, les plaques \u00e0 forte densit\u00e9 conviennent davantage aux <b>productions rapides<\/b> ou aux jeunes plants destin\u00e9s \u00e0 \u00eatre <b>transplant\u00e9s rapidement<\/b>. Elles sont fr\u00e9quemment utilis\u00e9es pour les salades, certains choux, les aromatiques ou encore les fleurs horticoles.<\/p>\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-df72fee elementor-widget elementor-widget-text-editor\" data-id=\"df72fee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5065\" data-end=\"5296\">Dans les exploitations mara\u00eech\u00e8res professionnelles, il n\u2019est d\u2019ailleurs pas rare d\u2019utiliser plusieurs formats de plaques simultan\u00e9ment afin d\u2019adapter pr\u00e9cis\u00e9ment le volume d\u2019alv\u00e9ole \u00e0 chaque culture et au calendrier de production.<\/p>\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-34ee19b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"34ee19b\" data-element_type=\"section\" data-e-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-33 elementor-top-column elementor-element elementor-element-b07f0ec\" data-id=\"b07f0ec\" data-element_type=\"column\" data-e-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-aeab4e3 elementor-widget elementor-widget-image\" data-id=\"aeab4e3\" data-element_type=\"widget\" data-e-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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1.jpg\" class=\"attachment-large size-large wp-image-14384\" alt=\"\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1.jpg 900w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-300x200.jpg 300w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-768x512.jpg 768w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:66.67%;max-width:900px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">40 alv\u00e9oles<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-6f62d56\" data-id=\"6f62d56\" data-element_type=\"column\" data-e-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-6719df7 elementor-widget elementor-widget-image\" data-id=\"6719df7\" data-element_type=\"widget\" data-e-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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-3.jpg\" class=\"attachment-large size-large wp-image-14387\" alt=\"Plaque de semis avec 60 alv\u00e9oles.\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-3.jpg 900w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-3-300x200.jpg 300w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-3-768x512.jpg 768w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:66.67%;max-width:900px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">60 alv\u00e9oles<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-62e020d\" data-id=\"62e020d\" data-element_type=\"column\" data-e-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-926a99f elementor-widget elementor-widget-image\" data-id=\"926a99f\" data-element_type=\"widget\" data-e-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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"360\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-2.jpg\" class=\"attachment-large size-large wp-image-14386\" alt=\"Plaque de semis avec 150 alv\u00e9oles.\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-2.jpg 540w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/PLAQUE1-2-300x200.jpg 300w\" sizes=\"(max-width: 540px) 100vw, 540px\" style=\"width:100%;height:66.67%;max-width:540px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">150 alv\u00e9oles<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-3f8d8553 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3f8d8553\" data-element_type=\"section\" data-e-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-73f03a29\" data-id=\"73f03a29\" data-element_type=\"column\" data-e-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-3131a08 elementor-widget elementor-widget-heading\" data-id=\"3131a08\" data-element_type=\"widget\" data-e-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\">Quelle plaque de semis choisir selon ses cultures ?<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e0e9ce3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0e9ce3\" data-element_type=\"section\" data-e-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-54fef62\" data-id=\"54fef62\" data-element_type=\"column\" data-e-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-9a3b943 elementor-widget elementor-widget-text-editor\" data-id=\"9a3b943\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"qMYqUG_convSearchResultHighlightRoot\"><div class=\"\" data-turn-id-container=\"request-6a06ee9d-6b00-8386-b05a-da7b5a3f1b51-7\" data-is-intersecting=\"true\"><div class=\"relative w-full overflow-visible\"><section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a06ee9d-6b00-8386-b05a-da7b5a3f1b51-7\" data-turn-id-container=\"request-6a06ee9d-6b00-8386-b05a-da7b5a3f1b51-7\" data-testid=\"conversation-turn-36\" data-scroll-anchor=\"false\" data-turn=\"assistant\"><div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"flex max-w-full flex-col gap-4 grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"f97f7a0e-8dfb-4082-ae75-a721a353d1f3\" data-message-model-slug=\"gpt-5-5\" data-turn-start-message=\"true\"><div class=\"flex w-full flex-col gap-1 empty:hidden\"><div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"><p data-start=\"1589\" data-end=\"1799\">Le volume des alv\u00e9oles joue un r\u00f4le important dans le d\u00e9veloppement des jeunes plants. Une plaque adapt\u00e9e permet de mieux accompagner la croissance racinaire avant les phases de repiquage ou de transplantation.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div><\/div><\/div>\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-d689f78 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d689f78\" data-element_type=\"section\" data-e-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-9a6f6da\" data-id=\"9a6f6da\" data-element_type=\"column\" data-e-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-1b92818 elementor-widget elementor-widget-text-editor\" data-id=\"1b92818\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Culture<\/th><th>Type de plaque conseill\u00e9<\/th><th>Pourquoi ?<\/th><\/tr><\/thead><tbody><tr><td><b>Tomates<\/b><\/td><td>Plaques avec grandes alv\u00e9oles<\/td><td>Favorisent un bon d\u00e9veloppement racinaire avant repiquage<\/td><\/tr><tr><td><b>Poivrons \/ Aubergines<\/b><\/td><td>Plaques interm\u00e9diaires \u00e0 profondes<\/td><td>Permettent une croissance plus r\u00e9guli\u00e8re des jeunes plants<\/td><\/tr><tr><td><b>Salades<\/b><\/td><td>Plaques haute densit\u00e9<\/td><td>Adapt\u00e9es aux cycles courts et aux productions intensives<\/td><\/tr><tr><td><b>Courgettes \/ Concombres \/ Melons<\/b><\/td><td>Grandes alv\u00e9oles<\/td><td>Limitent le stress racinaire avant transplantation<\/td><\/tr><tr><td><b>Aromatiques<\/b><\/td><td>Plaques multi-alv\u00e9oles<\/td><td>Optimisent l\u2019espace de culture sous serre<\/td><\/tr><tr><td><b>Fleurs horticoles<\/b><\/td><td>Selon le temps de culture<\/td><td>Le choix d\u00e9pend du d\u00e9veloppement attendu avant rempotage<\/td><\/tr><\/tbody><\/table>\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-c58ac57 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c58ac57\" data-element_type=\"section\" data-e-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-2244172\" data-id=\"2244172\" data-element_type=\"column\" data-e-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-554456e4 elementor-widget elementor-widget-heading\" data-id=\"554456e4\" data-element_type=\"widget\" data-e-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\">Pourquoi les plaques de semis rigides sont tr\u00e8s utilis\u00e9es sous serre ?<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-61e1fe1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61e1fe1\" data-element_type=\"section\" data-e-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-c5d5ae4\" data-id=\"c5d5ae4\" data-element_type=\"column\" data-e-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-3d30c3b elementor-widget elementor-widget-text-editor\" data-id=\"3d30c3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4446\" data-end=\"4810\">Sous serre, les jeunes plants sont <b>d\u00e9plac\u00e9s \u00e0 plusieurs reprises <\/b>avant leur mise en culture d\u00e9finitive. Les plaques passent r\u00e9guli\u00e8rement des zones de semis aux espaces de croissance, puis vers les zones de pr\u00e9paration avant repiquage. Dans ce contexte, les producteurs recherchent un mat\u00e9riel capable de supporter ces manipulations r\u00e9p\u00e9t\u00e9es sans perte de qualit\u00e9.<\/p>\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-61305a6 elementor-widget elementor-widget-text-editor\" data-id=\"61305a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4812\" data-end=\"5097\">Les <strong data-start=\"4816\" data-end=\"4844\">plaques de semis rigides<\/strong> r\u00e9pondent bien \u00e0 ces contraintes gr\u00e2ce \u00e0 leur meilleure stabilit\u00e9 au quotidien. Elles permettent notamment de d\u00e9placer plus facilement les plants tout en conservant des mottes bien structur\u00e9es, ce qui facilite ensuite les op\u00e9rations de transplantation.<\/p>\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-68ae9d8 elementor-widget elementor-widget-text-editor\" data-id=\"68ae9d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5099\" data-end=\"5273\">C&rsquo;est l&rsquo;\u00e9quipement par excellence pour r\u00e9ussir ces semis, cette fiabilit\u00e9 contribue \u00e0 maintenir une <strong>qualit\u00e9 de production constante<\/strong>, notamment lorsque les volumes de plants deviennent importants.<\/p>\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-14305c6 elementor-widget elementor-widget-text-editor\" data-id=\"14305c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5275\" data-end=\"5428\">Leur durabilit\u00e9 repr\u00e9sente \u00e9galement un avantage pour les professionnels qui utilisent leurs plaques sur plusieurs cycles de culture au cours de l\u2019ann\u00e9e.<\/p>\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-9fa3277 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9fa3277\" data-element_type=\"section\" data-e-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-50 elementor-top-column elementor-element elementor-element-7283550\" data-id=\"7283550\" data-element_type=\"column\" data-e-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-d2af2ae elementor-widget elementor-widget-image\" data-id=\"d2af2ae\" data-element_type=\"widget\" data-e-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 loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"563\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-1024x768.jpg\" class=\"attachment-large size-large wp-image-14403\" alt=\"Plaque de semis 40 alv\u00e9oles avec germination de semis.\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-1024x768.jpg 1024w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-300x225.jpg 300w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-768x576.jpg 768w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-1536x1152.jpg 1536w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548-1568x1176.jpg 1568w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0548.jpg 1920w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:75%;max-width:1920px\" \/>\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-50 elementor-top-column elementor-element elementor-element-a74dedf\" data-id=\"a74dedf\" data-element_type=\"column\" data-e-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-cc56110 elementor-widget elementor-widget-image\" data-id=\"cc56110\" data-element_type=\"widget\" data-e-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 loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"563\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-1024x768.jpg\" class=\"attachment-large size-large wp-image-14404\" alt=\"Vue du dessus d&apos;une plaque de semis rigide.\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-1024x768.jpg 1024w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-300x225.jpg 300w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-768x576.jpg 768w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-1536x1152.jpg 1536w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558-1568x1176.jpg 1568w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0558.jpg 1920w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:75%;max-width:1920px\" \/>\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-8f58c14 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8f58c14\" data-element_type=\"section\" data-e-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-e04d3d1\" data-id=\"e04d3d1\" data-element_type=\"column\" data-e-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-8821e6a elementor-widget elementor-widget-heading\" data-id=\"8821e6a\" data-element_type=\"widget\" data-e-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\">Comment am\u00e9liorer la r\u00e9ussite de ses semis sous serre ?<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-332a0aa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"332a0aa\" data-element_type=\"section\" data-e-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-0a91b69\" data-id=\"0a91b69\" data-element_type=\"column\" data-e-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-ac8244e elementor-widget elementor-widget-text-editor\" data-id=\"ac8244e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6189\" data-end=\"6311\">M\u00eame avec une plaque adapt\u00e9e, certaines conditions restent indispensables pour produire des plants vigoureux et r\u00e9guliers.<\/p>\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-0c6e52f elementor-widget elementor-widget-text-editor\" data-id=\"0c6e52f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6313\" data-end=\"6513\">Le substrat joue un r\u00f4le essentiel d\u00e8s les premi\u00e8res phases de germination. Un <strong data-start=\"6392\" data-end=\"6417\">terreau sp\u00e9cial semis<\/strong> suffisamment fin et drainant favorise une lev\u00e9e homog\u00e8ne tout en limitant les exc\u00e8s d\u2019humidit\u00e9.<\/p>\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-0d06199 elementor-widget elementor-widget-text-editor\" data-id=\"0d06199\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6515\" data-end=\"6802\">L\u2019arrosage demande \u00e9galement une attention particuli\u00e8re. Sous serre, un exc\u00e8s d\u2019eau peut rapidement <b>fragiliser les jeunes racines<\/b> ou favoriser le <b>d\u00e9veloppement de maladies<\/b>. \u00c0 l\u2019inverse, un manque d\u2019humidit\u00e9 peut ralentir la germination et cr\u00e9er des \u00e9carts de croissance entre les plants.<\/p>\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-698b762 elementor-widget elementor-widget-text-editor\" data-id=\"698b762\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6804\" data-end=\"7042\">La <b>ma\u00eetrise de la temp\u00e9rature<\/b> et de <b>la lumi\u00e8re<\/b> reste tout aussi importante. Dans les productions professionnelles, le contr\u00f4le du climat sous serre permet justement de s\u00e9curiser cette phase sensible et d\u2019obtenir des plants plus r\u00e9guliers.<\/p>\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-c5a0fe3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5a0fe3\" data-element_type=\"section\" data-e-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-c634b2b\" data-id=\"c634b2b\" data-element_type=\"column\" data-e-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-1b6ce9c elementor-widget elementor-widget-heading\" data-id=\"1b6ce9c\" data-element_type=\"widget\" data-e-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\">Pourquoi de plus en plus de particuliers utilisent du mat\u00e9riel professionnel<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0975847 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0975847\" data-element_type=\"section\" data-e-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-50 elementor-top-column elementor-element elementor-element-b299c3f\" data-id=\"b299c3f\" data-element_type=\"column\" data-e-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-6d768cf elementor-widget elementor-widget-text-editor\" data-id=\"6d768cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"7267\" data-end=\"7517\">Le mat\u00e9riel utilis\u00e9 en mara\u00eechage professionnel attire d\u00e9sormais de nombreux jardiniers amateurs exigeants. Les particuliers qui r\u00e9alisent r\u00e9guli\u00e8rement leurs semis recherchent eux aussi davantage de fiabilit\u00e9, de durabilit\u00e9 et de confort de travail.<\/p>\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-6392cd6 elementor-widget elementor-widget-text-editor\" data-id=\"6392cd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"7519\" data-end=\"7806\">Une plaque rigide permet par exemple de mieux manipuler les plants au moment <b>des arrosages<\/b> ou du <b>repiquage <\/b>sans risquer de casser les mottes. La diff\u00e9rence devient rapidement visible lorsqu\u2019on produit plusieurs dizaines de plants de tomates, de courges ou de l\u00e9gumes destin\u00e9s au potager.<\/p>\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-c3c839c elementor-widget elementor-widget-text-editor\" data-id=\"c3c839c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"7808\" data-end=\"8045\">Ce type de mat\u00e9riel apporte \u00e9galement une <b>meilleure organisation<\/b> dans les petites serres de jardin ou les espaces de culture prot\u00e9g\u00e9s. Les semis restent plus faciles \u00e0 d\u00e9placer, \u00e0 regrouper et \u00e0 suivre tout au long de leur d\u00e9veloppement.<\/p>\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-70bb1d5 elementor-widget elementor-widget-text-editor\" data-id=\"70bb1d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"8047\" data-end=\"8240\">De nombreux particuliers choisissent aujourd\u2019hui des \u00e9quipements issus du monde professionnel afin d\u2019obtenir des r\u00e9sultats plus r\u00e9guliers et de conserver leur mat\u00e9riel pendant plusieurs ann\u00e9es.<\/p>\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-50 elementor-top-column elementor-element elementor-element-7411334\" data-id=\"7411334\" data-element_type=\"column\" data-e-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-e7861ed elementor-widget elementor-widget-image\" data-id=\"e7861ed\" data-element_type=\"widget\" data-e-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 loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"1003\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727-766x1024.jpg\" class=\"attachment-large size-large wp-image-14395\" alt=\"\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727-766x1024.jpg 766w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727-224x300.jpg 224w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727-768x1027.jpg 768w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727-1149x1536.jpg 1149w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0727.jpg 1436w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:133.7%;max-width:1436px\" \/>\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-d91a214 elementor-widget elementor-widget-image\" data-id=\"d91a214\" data-element_type=\"widget\" data-e-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 loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"1000\" src=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0724-768x1024.jpg\" class=\"attachment-large size-large wp-image-14396\" alt=\"\" srcset=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0724-768x1024.jpg 768w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0724-225x300.jpg 225w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0724-1152x1536.jpg 1152w, https:\/\/www.serresvaldeloire.com\/actus-conseils\/wp-content\/uploads\/2026\/05\/IMG_0724.jpg 1440w\" sizes=\"(max-width: 750px) 100vw, 750px\" style=\"width:100%;height:133.33%;max-width:1440px\" \/>\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-4f23cf9e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f23cf9e\" data-element_type=\"section\" data-e-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-1d2ff9ec\" data-id=\"1d2ff9ec\" data-element_type=\"column\" data-e-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-6132cc5 elementor-widget elementor-widget-heading\" data-id=\"6132cc5\" data-element_type=\"widget\" data-e-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\">Bien choisir sa plaque de semis pour produire des plants plus r\u00e9guliers<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-92f88db elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"92f88db\" data-element_type=\"section\" data-e-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-3abdcfa\" data-id=\"3abdcfa\" data-element_type=\"column\" data-e-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-6cf6c48 elementor-widget elementor-widget-text-editor\" data-id=\"6cf6c48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"8246\" data-end=\"8511\">Le choix d\u2019une plaque de semis influence directement la qualit\u00e9 des jeunes plants et l\u2019organisation des cultures. Le format des alv\u00e9oles, la rigidit\u00e9 de la plaque ou encore les conditions de production sous serre jouent un r\u00f4le important dans la r\u00e9ussite des semis.<\/p>\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-a4a192d elementor-widget elementor-widget-text-editor\" data-id=\"a4a192d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"8513\" data-end=\"8831\">Les <strong data-start=\"8517\" data-end=\"8545\">plaques de semis rigides<\/strong> sont aujourd\u2019hui largement utilis\u00e9es pour leur robustesse, leur stabilit\u00e9 et leur capacit\u00e9 \u00e0 accompagner des productions r\u00e9guli\u00e8res dans le temps. Elles r\u00e9pondent aussi bien aux besoins des exploitations mara\u00eech\u00e8res qu\u2019aux attentes des particuliers recherchant un mat\u00e9riel plus fiable.<\/p>\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-f54c138 elementor-widget elementor-widget-text-editor\" data-id=\"f54c138\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"qMYqUG_convSearchResultHighlightRoot\"><div class=\"\" data-turn-id-container=\"25394d80-59b6-47f9-bcd0-eec747819ba2\" data-is-intersecting=\"true\"><div class=\"relative w-full overflow-visible\"><section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"25394d80-59b6-47f9-bcd0-eec747819ba2\" data-turn-id-container=\"25394d80-59b6-47f9-bcd0-eec747819ba2\" data-testid=\"conversation-turn-54\" data-scroll-anchor=\"false\" data-turn=\"assistant\"><div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"flex max-w-full flex-col gap-4 grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"25394d80-59b6-47f9-bcd0-eec747819ba2\" data-turn-start-message=\"true\" data-message-model-slug=\"gpt-5-5\"><div class=\"flex w-full flex-col gap-1 empty:hidden\"><div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"><p data-start=\"8833\" data-end=\"9000\" data-is-last-node=\"\" data-is-only-node=\"\">En adaptant le choix de la plaque aux besoins r\u00e9els des cultures, il devient possible d\u2019am\u00e9liorer durablement la qualit\u00e9 des semis et le confort de travail sous serre.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div><\/div><\/div>\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-5509b939 elementor-hidden-tablet elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5509b939\" data-element_type=\"section\" data-e-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-17a90e7e\" data-id=\"17a90e7e\" data-element_type=\"column\" data-e-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-7727a434 elementor-widget elementor-widget-text-editor\" data-id=\"7727a434\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em><strong>Auteur de l&rsquo;article :<\/strong><\/em><\/p>\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-d31672b elementor-author-box--avatar-yes elementor-author-box--name-yes elementor-author-box--biography-yes elementor-widget elementor-widget-author-box\" data-id=\"d31672b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/secure.gravatar.com\/avatar\/7479fb88420ceae74b41d1626bcf814e82eebb7ca06a4cec72fa019a25c411da?s=300&#038;d=mm&#038;r=g\" alt=\"Image de Bastien Rossi\" loading=\"lazy\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<span class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tBastien Rossi\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\tPassionn\u00e9 par l\u2019univers agricole et les syst\u00e8mes de culture sous serre.\r\nJe partage des conseils et retours d\u2019exp\u00e9rience issus du terrain, en lien avec les professionnels du secteur, pour proposer des contenus concrets et utiles aux mara\u00eechers, horticulteurs et particuliers.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-61738099 elementor-hidden-desktop elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61738099\" data-element_type=\"section\" data-e-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-1b80ab31\" data-id=\"1b80ab31\" data-element_type=\"column\" data-e-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-68fdf9f5 elementor-widget elementor-widget-text-editor\" data-id=\"68fdf9f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em><strong>Auteur de l&rsquo;article :<\/strong><\/em><\/p>\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-a444c6e elementor-author-box--layout-image-above elementor-author-box--align-left elementor-author-box--avatar-yes elementor-author-box--name-yes elementor-author-box--biography-yes elementor-widget elementor-widget-author-box\" data-id=\"a444c6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/secure.gravatar.com\/avatar\/7479fb88420ceae74b41d1626bcf814e82eebb7ca06a4cec72fa019a25c411da?s=300&#038;d=mm&#038;r=g\" alt=\"Image de Bastien Rossi\" loading=\"lazy\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<span class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tBastien Rossi\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\tPassionn\u00e9 par l\u2019univers agricole et les syst\u00e8mes de culture sous serre.\r\nJe partage des conseils et retours d\u2019exp\u00e9rience issus du terrain, en lien avec les professionnels du secteur, pour proposer des contenus concrets et utiles aux mara\u00eechers, horticulteurs et particuliers.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\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":"<p>Tomates, salades, aromatiques ou cucurbitac\u00e9es : chaque culture n\u00e9cessite une plaque de semis adapt\u00e9e afin de favoriser un bon d\u00e9veloppement racinaire avant repiquage.<\/p>\n","protected":false},"author":16,"featured_media":14415,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-14354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-equipements-de-serre","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Plaque de semis : comment choisir le bon mod\u00e8le pour r\u00e9ussir ses plants ? - Blog SVL Solutions<\/title>\n<meta name=\"description\" content=\"Le guide pour choisir une plaque de semis selon vos cultures, vos besoins de production et votre organisation sous serre.\" \/>\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.serresvaldeloire.com\/actus-conseils\/serres-equipements\/equipements-de-serre\/plaque-semis-comment-choisir-le-bon-modele-pour-reussir-ses-plants\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plaque de semis : comment choisir le bon mod\u00e8le pour r\u00e9ussir ses plants ? - Blog SVL Solutions\" \/>\n<meta property=\"og:description\" content=\"Le guide pour choisir une plaque de semis selon vos cultures, vos besoins de production et votre organisation sous serre.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.serresvaldeloire.com\/actus-conseils\/serres-equipements\/equipements-de-serre\/plaque-semis-comment-choisir-le-bon-modele-pour-reussir-ses-plants\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog SVL Solutions\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-18T13:31:12+00:00\" \/>\n<meta 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