[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.rosaline.cz\/pestovani-kvetoucich-rostlin-pod-umelym-svetlem\/#Article","mainEntityOfPage":"https:\/\/www.rosaline.cz\/pestovani-kvetoucich-rostlin-pod-umelym-svetlem\/","headline":"P\u011bstov\u00e1n\u00ed kvetouc\u00edch rostlin pod um\u011bl\u00fdm sv\u011btlem","name":"P\u011bstov\u00e1n\u00ed kvetouc\u00edch rostlin pod um\u011bl\u00fdm sv\u011btlem","description":"Sta&Auml;&Atilde;&shy; k tomu docela oby&Auml;ejn&Atilde;&copy; t&Auml;&#8250;leso se t&Aring;&#8482;emi z&Atilde;&iexcl;&Aring;&#8482;ivkov&Atilde;&frac12;mi trubicemi o v&Atilde;&frac12;konu 36 W, p&Aring;&#8482;&Atilde;&shy;padn&Auml;&#8250; &Auml;ty&Aring;&#8482;i &Atilde;&ordm;sporn&Atilde;&copy; &Aring;&frac34;&Atilde;&iexcl;rovky o p&Aring;&#8482;&Atilde;&shy;konu 18 W, &Auml;i dv&Auml;&#8250; vysokotlak&Atilde;&copy; sod&Atilde;&shy;kov&Atilde;&copy; v&Atilde;&frac12;bojky. Takov&Atilde;&copy; mno&Aring;&frac34;stv&Atilde;&shy; sv&Auml;&#8250;tla zvl&Atilde;&iexcl;dne pokr&Atilde;&frac12;t oza&Aring;&#8482;ov&Atilde;&iexcl;n&Atilde;&shy; pro v&Atilde;&frac12;sevnou plochu o rozm&Auml;&#8250;rech 80 x 130 cm. Samotn&Atilde;&copy; osv&Auml;&#8250;tlovac&Atilde;&shy; t&Auml;&#8250;leso je vhodn&Atilde;&copy; pro zv&Atilde;&frac12;&Aring;&iexcl;en&Atilde;&shy; osvitu opat&Aring;&#8482;it st&Atilde;&shy;nidlem, na jeho&Aring;&frac34; vnit&Aring;&#8482;n&Atilde;&shy; [&hellip;]","datePublished":"2018-04-15","dateModified":"2023-10-16","author":{"@type":"Person","@id":"https:\/\/www.rosaline.cz\/author\/#Person","name":"","url":"https:\/\/www.rosaline.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4e6a74466e4227c12d5306875d08720cdfce3572213740db6f4a2e5e46e710ff?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4e6a74466e4227c12d5306875d08720cdfce3572213740db6f4a2e5e46e710ff?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"rosaline.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.rosaline.cz\/wp-content\/uploads\/img_a315670_w1965_t1526543943.jpg","url":"https:\/\/www.rosaline.cz\/wp-content\/uploads\/img_a315670_w1965_t1526543943.jpg","height":0,"width":0},"url":"https:\/\/www.rosaline.cz\/pestovani-kvetoucich-rostlin-pod-umelym-svetlem\/","about":["Hry"],"wordCount":848,"articleBody":"  Sta&Auml;&Atilde;&shy; k tomu docela oby&Auml;ejn&Atilde;&copy; t&Auml;&#8250;leso se t&Aring;&#8482;emi z&Atilde;&iexcl;&Aring;&#8482;ivkov&Atilde;&frac12;mi trubicemi o v&Atilde;&frac12;konu 36 W, p&Aring;&#8482;&Atilde;&shy;padn&Auml;&#8250; &Auml;ty&Aring;&#8482;i &Atilde;&ordm;sporn&Atilde;&copy; &Aring;&frac34;&Atilde;&iexcl;rovky o p&Aring;&#8482;&Atilde;&shy;konu 18 W, &Auml;i dv&Auml;&#8250; vysokotlak&Atilde;&copy; sod&Atilde;&shy;kov&Atilde;&copy; v&Atilde;&frac12;bojky. Takov&Atilde;&copy; mno&Aring;&frac34;stv&Atilde;&shy; sv&Auml;&#8250;tla zvl&Atilde;&iexcl;dne pokr&Atilde;&frac12;t oza&Aring;&#8482;ov&Atilde;&iexcl;n&Atilde;&shy; pro v&Atilde;&frac12;sevnou plochu o rozm&Auml;&#8250;rech 80 x 130 cm. Samotn&Atilde;&copy; osv&Auml;&#8250;tlovac&Atilde;&shy; t&Auml;&#8250;leso je vhodn&Atilde;&copy; pro zv&Atilde;&frac12;&Aring;&iexcl;en&Atilde;&shy; osvitu opat&Aring;&#8482;it st&Atilde;&shy;nidlem, na jeho&Aring;&frac34; vnit&Aring;&#8482;n&Atilde;&shy; stran&Auml;&#8250; bude vrstva hlin&Atilde;&shy;kov&Atilde;&copy; f&Atilde;&sup3;lie (alobalu). Ta odraz&Atilde;&shy; rozpt&Atilde;&frac12;len&Atilde;&copy; sv&Auml;&#8250;tlo sm&Auml;&#8250;rem k sazenic&Atilde;&shy;m.  Z&Atilde;&iexcl;&Aring;&#8482;ivka se p&Aring;&#8482;ipoj&Atilde;&shy; ke sp&Atilde;&shy;nac&Atilde;&shy;m hodin&Atilde;&iexcl;m a u kvetouc&Atilde;&shy;ch rostlin posta&Auml;&Atilde;&shy; zpravidla 12 hodin osvitu denn&Auml;&#8250;. Vys&Atilde;&copy;van&Atilde;&copy; rostlinky ze semen se zal&Atilde;&copy;vaj&Atilde;&shy; zpo&Auml;&Atilde;&iexcl;tku pouze rozpra&Aring;&iexcl;ova&Auml;em, aby se semena vodou nevyplavovala. Rozpra&Aring;&iexcl;ova&Auml; pozd&Auml;&#8250;ji m&Aring;&macr;&Aring;&frac34;e nahradit kapil&Atilde;&iexcl;rn&Atilde;&shy; forma z&Atilde;&iexcl;vlahy, pro kapil&Atilde;&iexcl;rn&Atilde;&shy; vrstvu posta&Auml;&Atilde;&shy; na dno kv&Auml;&#8250;tin&Atilde;&iexcl;&Auml;e postavit &Atilde;&ordm;st&Aring;&#8482;i&Aring;&frac34;ek pap&Atilde;&shy;rov&Atilde;&copy;ho ubrousku, kter&Atilde;&frac12; vodu dob&Aring;&#8482;e nas&Atilde;&iexcl;v&Atilde;&iexcl; z kv&Auml;&#8250;tin&Atilde;&iexcl;&Auml;e do substr&Atilde;&iexcl;tu.  &Aring;&#732;&Atilde;&shy;zen&Atilde;&shy; sv&Auml;&#8250;teln&Atilde;&copy;ho toku ovliv&Aring;&#710;uje cel&Atilde;&iexcl; &Aring;&#8482;ada faktor&Aring;&macr; P&Auml;&#8250;stov&Atilde;&iexcl;n&Atilde;&shy; rostlin p&Aring;&#8482;i um&Auml;&#8250;l&Atilde;&copy;m sv&Auml;&#8250;tle m&Atilde;&iexcl; tu v&Atilde;&frac12;hodu, &Aring;&frac34;e lze sv&Auml;&#8250;teln&Atilde;&frac12; tok p&Aring;&#8482;esn&Auml;&#8250; &Aring;&#8482;&Atilde;&shy;dit. V z&Atilde;&iexcl;sad&Auml;&#8250; lze kvetouc&Atilde;&shy; rostliny rozd&Auml;&#8250;lit do t&Aring;&#8482;&Atilde;&shy; typ&Aring;&macr;. Prvn&Atilde;&shy;m z nich jsou podzimn&Atilde;&shy; trvalky &acirc;&#8364;&#8220; ve dnech s dlouh&Atilde;&frac12;m denn&Atilde;&shy;m sv&Auml;&#8250;tlem buduj&Atilde;&shy; stonky a listy a na podzim v kr&Atilde;&iexcl;tk&Atilde;&frac12;ch dnech vykvetou. Druh&Atilde;&frac12; typ jsou nap&Aring;&#8482;. letni&Auml;ky Pelargonie, kter&Atilde;&copy; v dlouh&Atilde;&frac12;ch dnech naopak kvetou, zat&Atilde;&shy;mco v kr&Atilde;&iexcl;tk&Atilde;&frac12;ch dnech (zjara) vegetativn&Auml;&#8250; nar&Aring;&macr;staj&Atilde;&shy; bez kv&Auml;&#8250;tu. T&Aring;&#8482;et&Atilde;&shy;m typem jsou neutr&Atilde;&iexcl;ln&Atilde;&shy; rostliny, kter&Atilde;&copy; kvetou, i vegetativn&Auml;&#8250; rostou od jara do podzimu stejn&Auml;&#8250;, co&Aring;&frac34; jsou nap&Aring;&#8482;&Atilde;&shy;klad Primule. &Aring;&#732;&Atilde;&shy;zen&Atilde;&shy; sv&Auml;&#8250;teln&Atilde;&copy;ho toku um&Auml;&#8250;l&Atilde;&copy;ho sv&Auml;&#8250;tla se tak&Atilde;&copy; p&Aring;&#8482;izp&Aring;&macr;sobuje tzv. kritick&Atilde;&copy; d&Atilde;&copy;lce dne, kter&Atilde;&iexcl; je pro kr&Atilde;&iexcl;tkodenn&Atilde;&shy; rostlinky zhruba 10 hodin a pro dlouhodenn&Atilde;&shy; je a&Aring;&frac34; o 4 hodiny del&Aring;&iexcl;&Atilde;&shy;. Po p&Aring;&#8482;ekro&Auml;en&Atilde;&shy; t&Atilde;&copy;to doby za&Auml;&Atilde;&shy;naj&Atilde;&shy; rostlinky zakl&Atilde;&iexcl;dat na kv&Auml;&#8250;t d&Atilde;&shy;ky tzv. fotoperiodick&Atilde;&copy; indukci. Ta je tak&Atilde;&copy; z&Atilde;&iexcl;visl&Atilde;&iexcl; na teplot&Auml;&#8250; prost&Aring;&#8482;ed&Atilde;&shy; a z&Atilde;&iexcl;rove&Aring;&#710; mus&Atilde;&shy; rostlina proj&Atilde;&shy;t v&Aring;&iexcl;emi v&Atilde;&frac12;vojov&Atilde;&frac12;mi f&Atilde;&iexcl;zemi, aby na zm&Auml;&#8250;nu intenzity osvitu pat&Aring;&#8482;i&Auml;n&Auml;&#8250; reagovala. P&Auml;&#8250;stov&Atilde;&iexcl;n&Atilde;&shy; rostlin na kv&Auml;&#8250;t pod um&Auml;&#8250;l&Atilde;&frac12;m sv&Auml;&#8250;tlem je zkr&Atilde;&iexcl;tka ve velk&Atilde;&copy; m&Atilde;&shy;&Aring;&#8482;e ot&Atilde;&iexcl;zkou zku&Aring;&iexcl;enost&Atilde;&shy;, ale v ka&Aring;&frac34;d&Atilde;&copy;m p&Aring;&#8482;&Atilde;&shy;pad&Auml;&#8250; lze takto vyp&Auml;&#8250;stovat kvetouc&Atilde;&shy; rostlinky i v zimn&Atilde;&shy;m obdob&Atilde;&shy; v dom&Atilde;&iexcl;c&Atilde;&shy;m prost&Aring;&#8482;ed&Atilde;&shy;.                                                                                                                                                                                                                                                                                                                                                                                         4.5\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u011bstov\u00e1n\u00ed kvetouc\u00edch rostlin pod um\u011bl\u00fdm sv\u011btlem","item":"https:\/\/www.rosaline.cz\/pestovani-kvetoucich-rostlin-pod-umelym-svetlem\/#breadcrumbitem"}]}]