{"id":18409,"date":"2021-07-29T09:58:05","date_gmt":"2021-07-29T09:58:05","guid":{"rendered":"https:\/\/www.secretjardin.com\/podrobnosti-o-osvetleni\/"},"modified":"2021-07-29T09:58:33","modified_gmt":"2021-07-29T09:58:33","slug":"podrobnosti-o-osvetleni","status":"publish","type":"page","link":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/","title":{"rendered":"Podrobnosti o osv\u011btlen\u00ed"},"content":{"rendered":"[vc_row][vc_column][vc_column_text]Osv\u011btlen\u00ed je pops\u00e1no z hlediska jeho KVALITN\u00cd<\/strong> (Spectrum) a jeho INTENZITA<\/strong> (PAR).[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]

KVALITA SV\u011aTLA<\/span><\/h3>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Sv\u011btlo je tvo\u0159eno fotony, kter\u00e9 cestuj\u00ed ve vln\u00e1ch. Mluv\u00edme o nich z hlediska vlnov\u00fdch d\u00e9lek. Fotony, kter\u00e9 ovliv\u0148uj\u00ed rostliny, se nach\u00e1zej\u00ed v rozmez\u00ed mezi ultrafialov\u00fdm a infra\u010derven\u00fdm z\u00e1\u0159en\u00edm, pobl\u00ed\u017e viditeln\u00e9ho konce spektra, na vlnov\u00fdch d\u00e9lk\u00e1ch mezi 350 a 750 nm (obr. 2).
\n\u2022 Bl\u00edzko UV (350 – 380 nm<\/strong> ): Tyto vlnov\u00e9 d\u00e9lky pom\u00e1haj\u00ed bojovat proti ur\u010dit\u00fdm mikroorganism\u016fm a zlep\u0161uj\u00ed imunitn\u00ed syst\u00e9m rostlin.
\n\u2022 Viditeln\u00e9 (380-700 nm)<\/strong> : Toto je rozsah sv\u011btla, kter\u00fd se pou\u017e\u00edv\u00e1 p\u0159i fotosynt\u00e9ze. Rostliny pohlcuj\u00ed hlavn\u011b modr\u00e9 a \u010derven\u00e9 sv\u011btlo. Modr\u00e9 sv\u011btlo (430-500) obecn\u011b podporuje r\u016fst a \u010derven\u00e9 sv\u011btlo (630-680) podporuje kveten\u00ed a plodnost.
\n\u2022 Bl\u00edzko IR (700-750 nm)<\/strong> : Tak\u00e9 zn\u00e1m\u00e9 jako \u201eDeep Reds\u201c, funguj\u00ed jako z\u00e1\u0159i\u010de a pom\u00e1haj\u00ed rostlin\u00e1m miluj\u00edc\u00edm slunce r\u016fst.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]

SV\u011aTELN\u00c1 INTENZITA<\/span><\/h3>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]K fotosynt\u00e9ze p\u0159isp\u00edvaj\u00ed pouze fotony s vlnov\u00fdmi d\u00e9lkami mezi 400 a 700 nm (bl\u00edzk\u00e9 viditeln\u00e9mu rozsahu). Tyto fotony se naz\u00fdvaj\u00ed \u201efotosynteticky aktivn\u00ed z\u00e1\u0159en\u00ed\u201c. PAR sv\u011bteln\u00e9ho syst\u00e9mu lze m\u011b\u0159it, pokud se pou\u017e\u00edv\u00e1 samostatn\u011b (PPF-PPE) nebo v r\u00e1mci \u00fapln\u00e9 rostouc\u00ed konfigurace (PPFD).[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]

POUZE SV\u011aTELN\u00dd SYST\u00c9M<\/span><\/h3>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Lampa je um\u00edst\u011bna do Ulbrichtovy koule (obr. 3) a m\u011b\u0159\u00ed se po\u010det foton\u016f, kter\u00e9 emituje ka\u017edou sekundu. T\u00edm se z\u00edsk\u00e1 \u00abfotosyntetick\u00fd tok foton\u016f\u00bb (PPF, m\u011b\u0159eno v \u03bcmol \/ s), kter\u00fd hodnot\u00ed potenci\u00e1ln\u00ed fotosyntetick\u00fd v\u00fdkon osv\u011btlovac\u00edho syst\u00e9mu. D\u011blen\u00edm PPF pou\u017eitou elekt\u0159inou se z\u00edsk\u00e1 \u00abfotosyntetick\u00e1 fotonov\u00e1 \u00fa\u010dinnost\u00bb (PPE, m\u011b\u0159eno v \u03bcmol \/ s \/ w nebo \u03bcmol \/ d), kter\u00e1 se pou\u017e\u00edv\u00e1 k posouzen\u00ed potenci\u00e1ln\u00ed fotosyntetick\u00e9 \u00fa\u010dinnosti osv\u011btlovac\u00edho syst\u00e9mu na spot\u0159ebovan\u00fd watt. Zde je n\u011bkolik p\u0159\u00edklad\u016f hodnot PPE: Kompaktn\u00ed z\u00e1\u0159ivky (CFL, TCL, T5 atd.) = M\u00e9n\u011b ne\u017e 1 \u03bcmol \/ s \/ w, v\u00fdbojky (HPS, MH, CMH atd.) = 1 a\u017e 2 \u03bcmol \/ s \/ w, sv\u011bteln\u00e9 diody (LED): v sou\u010dasnosti 2 a\u017e 3 \u03bcmol \/ s \/ w.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]

KOMPLETN\u00cd P\u011aSTOVAC\u00cd SYST\u00c9M<\/span><\/h3>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Po\u010det foton\u016f p\u0159ijat\u00fdch r\u016fstov\u00fdm prostorem na metr \u010dtvere\u010dn\u00ed se m\u011b\u0159\u00ed ka\u017edou sekundu. Toto se naz\u00fdv\u00e1 \u00abFotosyntetick\u00e1 hustota fotonov\u00e9ho toku\u00bb (PPFD m\u011b\u0159eno v \u03bcmol \/ s \/ m2). To umo\u017e\u0148uje vyhodnotit skute\u010dnou fotosyntetickou s\u00edlu na m2 prostoru pro r\u016fst. PPFD je reprezentov\u00e1n horn\u00edm pohledem na r\u016fstov\u00fd prostor, p\u0159i\u010dem\u017e m\u011b\u0159en\u00ed byla prov\u00e1d\u011bna ka\u017ed\u00fdch 15 x 15 cm (6 „x 6“) (obr. 4). Pro zjednodu\u0161en\u00ed jsme ur\u010dili t\u0159i barvy pro t\u0159i \u00farovn\u011b PPFD.<\/p>\n

\u00darove\u0148 I.<\/strong> : M\u00e9n\u011b ne\u017e 300 \u03bcmol \/ s \/ m2 = Propagace, sazenice, lehk\u00fd r\u016fst, vegetativn\u00ed.<\/p>\n

\u00darove\u0148 II<\/strong> : 300 a\u017e 600 \u03bcmol \/ s \/ m2 = rostliny miluj\u00edc\u00ed slunce, intenzivn\u00ed r\u016fst rostlin miluj\u00edc\u00edch st\u00edn.<\/p>\n

\u00darove\u0148 III<\/strong> : V\u00edce ne\u017e 600 \u03bcmol \/ s \/ m2 = intenzivn\u00ed p\u011bstov\u00e1n\u00ed rostlin miluj\u00edc\u00edch slunce.<\/p>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=“18411″][\/vc_column][\/vc_row][vc_row][vc_column]

TYPY LED<\/span><\/h3>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Existuj\u00ed dva hlavn\u00ed typy LED. Monochromatick\u00e9 LED<\/strong> emituj\u00ed fotony, kter\u00e9 vibruj\u00ed na jedn\u00e9 frekvenci. V z\u00e1vislosti na jejich vlnov\u00e9 d\u00e9lce se naz\u00fdvaj\u00ed: 450 nm modr\u00e1, 660 nm \u010derven\u00e1 atd. B\u00edl\u00e9 LED<\/strong> m\u00edt \u0161ir\u0161\u00ed spektrum. B\u00edl\u00e9 LED diody jsou ve skute\u010dnosti jednobarevn\u00e1 modr\u00e1 LED s fosforov\u00fdm povlakem, kter\u00e1 posouv\u00e1 a zplo\u0161\u0165uje spektrum sm\u011brem k \u017elut\u00e9 sn\u00ed\u017een\u00edm energie ur\u010dit\u00fdch foton\u016f (obr. 5). V z\u00e1vislosti na jejich barevn\u00e9 teplot\u011b se v Kelvinech naz\u00fdvaj\u00ed: 6500 \u00b0 K studen\u00e1 b\u00edl\u00e1, 5000\/4000 \u00b0 K tepl\u00e1 b\u00edl\u00e1, 3000\/2700\/2100 \u00b0 K \u017elut\u00e1 b\u00edl\u00e1. Tato metoda produkuje LED diody, kter\u00e9 lze vzhledem k jejich \u0161ir\u0161\u00edmu spektru pou\u017e\u00edt pro ka\u017edodenn\u00ed osv\u011btlen\u00ed i pro p\u011bstov\u00e1n\u00ed.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=“18410″][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][vc_column_text]Osv\u011btlen\u00ed je pops\u00e1no z hlediska jeho KVALITN\u00cd (Spectrum) a jeho INTENZITA (PAR).[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Sv\u011btlo je tvo\u0159eno fotony, kter\u00e9 cestuj\u00ed ve vln\u00e1ch. Mluv\u00edme o nich z hlediska vlnov\u00fdch d\u00e9lek. Fotony, kter\u00e9 ovliv\u0148uj\u00ed rostliny, se nach\u00e1zej\u00ed v rozmez\u00ed mezi ultrafialov\u00fdm a infra\u010derven\u00fdm z\u00e1\u0159en\u00edm, pobl\u00ed\u017e…<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":19165,"menu_order":8,"comment_status":"closed","ping_status":"closed","template":"templates\/no-sidebar.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-18409","page","type-page","status-publish","hentry","entry","no-media"],"acf":[],"yoast_head":"\nPodrobnosti o osv\u011btlen\u00ed - Secret Jardin<\/title>\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.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Podrobnosti o osv\u011btlen\u00ed - Secret Jardin\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column][vc_column_text]Osv\u011btlen\u00ed je pops\u00e1no z hlediska jeho KVALITN\u00cd (Spectrum) a jeho INTENZITA (PAR).[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Sv\u011btlo je tvo\u0159eno fotony, kter\u00e9 cestuj\u00ed ve vln\u00e1ch. Mluv\u00edme o nich z hlediska vlnov\u00fdch d\u00e9lek. Fotony, kter\u00e9 ovliv\u0148uj\u00ed rostliny, se nach\u00e1zej\u00ed v rozmez\u00ed mezi ultrafialov\u00fdm a infra\u010derven\u00fdm z\u00e1\u0159en\u00edm, pobl\u00ed\u017e…\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/\" \/>\n<meta property=\"og:site_name\" content=\"Secret Jardin\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SecretJardin\/\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-29T09:58:33+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/podrobnosti-o-osvetleni\\\/\",\"url\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/podrobnosti-o-osvetleni\\\/\",\"name\":\"Podrobnosti o osv\u011btlen\u00ed - Secret Jardin\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#website\"},\"datePublished\":\"2021-07-29T09:58:05+00:00\",\"dateModified\":\"2021-07-29T09:58:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/podrobnosti-o-osvetleni\\\/#breadcrumb\"},\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/podrobnosti-o-osvetleni\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/podrobnosti-o-osvetleni\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Zdroje\",\"item\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/zdroje\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Podrobnosti o osv\u011btlen\u00ed\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#website\",\"url\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/\",\"name\":\"Secret Jardin\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cs\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#organization\",\"name\":\"Secret Jardin\",\"url\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.secretjardin.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/header_logo.png\",\"contentUrl\":\"https:\\\/\\\/www.secretjardin.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/header_logo.png\",\"width\":481,\"height\":198,\"caption\":\"Secret Jardin\"},\"image\":{\"@id\":\"https:\\\/\\\/www.secretjardin.com\\\/cs\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/SecretJardin\\\/\",\"https:\\\/\\\/www.instagram.com\\\/secretjardin_\\\/?hl=fr\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/secret-jardin\\\/about\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Podrobnosti o osv\u011btlen\u00ed - Secret Jardin","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/","og_locale":"cs_CZ","og_type":"article","og_title":"Podrobnosti o osv\u011btlen\u00ed - Secret Jardin","og_description":"[vc_row][vc_column][vc_column_text]Osv\u011btlen\u00ed je pops\u00e1no z hlediska jeho KVALITN\u00cd (Spectrum) a jeho INTENZITA (PAR).[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Sv\u011btlo je tvo\u0159eno fotony, kter\u00e9 cestuj\u00ed ve vln\u00e1ch. Mluv\u00edme o nich z hlediska vlnov\u00fdch d\u00e9lek. Fotony, kter\u00e9 ovliv\u0148uj\u00ed rostliny, se nach\u00e1zej\u00ed v rozmez\u00ed mezi ultrafialov\u00fdm a infra\u010derven\u00fdm z\u00e1\u0159en\u00edm, pobl\u00ed\u017e…","og_url":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/","og_site_name":"Secret Jardin","article_publisher":"https:\/\/www.facebook.com\/SecretJardin\/","article_modified_time":"2021-07-29T09:58:33+00:00","twitter_card":"summary_large_image","twitter_misc":{"Odhadovan\u00e1 doba \u010dten\u00ed":"4 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/","url":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/","name":"Podrobnosti o osv\u011btlen\u00ed - Secret Jardin","isPartOf":{"@id":"https:\/\/www.secretjardin.com\/cs\/#website"},"datePublished":"2021-07-29T09:58:05+00:00","dateModified":"2021-07-29T09:58:33+00:00","breadcrumb":{"@id":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/#breadcrumb"},"inLanguage":"cs","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.secretjardin.com\/cs\/zdroje\/podrobnosti-o-osvetleni\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.secretjardin.com\/cs\/"},{"@type":"ListItem","position":2,"name":"Zdroje","item":"https:\/\/www.secretjardin.com\/cs\/zdroje\/"},{"@type":"ListItem","position":3,"name":"Podrobnosti o osv\u011btlen\u00ed"}]},{"@type":"WebSite","@id":"https:\/\/www.secretjardin.com\/cs\/#website","url":"https:\/\/www.secretjardin.com\/cs\/","name":"Secret Jardin","description":"","publisher":{"@id":"https:\/\/www.secretjardin.com\/cs\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.secretjardin.com\/cs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cs"},{"@type":"Organization","@id":"https:\/\/www.secretjardin.com\/cs\/#organization","name":"Secret Jardin","url":"https:\/\/www.secretjardin.com\/cs\/","logo":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/www.secretjardin.com\/cs\/#\/schema\/logo\/image\/","url":"https:\/\/www.secretjardin.com\/wp-content\/uploads\/2019\/05\/header_logo.png","contentUrl":"https:\/\/www.secretjardin.com\/wp-content\/uploads\/2019\/05\/header_logo.png","width":481,"height":198,"caption":"Secret Jardin"},"image":{"@id":"https:\/\/www.secretjardin.com\/cs\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SecretJardin\/","https:\/\/www.instagram.com\/secretjardin_\/?hl=fr","https:\/\/www.linkedin.com\/company\/secret-jardin\/about\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/pages\/18409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/comments?post=18409"}],"version-history":[{"count":0,"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/pages\/18409\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/pages\/19165"}],"wp:attachment":[{"href":"https:\/\/www.secretjardin.com\/cs\/wp-json\/wp\/v2\/media?parent=18409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}