{"id":1405,"date":"2026-07-14T20:15:33","date_gmt":"2026-07-14T20:15:33","guid":{"rendered":"https:\/\/www.goodtips.top\/?p=1405"},"modified":"2026-07-14T20:15:34","modified_gmt":"2026-07-14T20:15:34","slug":"listy-rajcat-se-staceji-do-lodicky-jedno-spravne-hnojeni-tento-problem-rychle-vyresi","status":"publish","type":"post","link":"https:\/\/www.goodtips.top\/?p=1405","title":{"rendered":"Listy raj\u010dat se st\u00e1\u010dej\u00ed do \u201elodi\u010dky\u201c: Jedno spr\u00e1vn\u00e9 hnojen\u00ed tento probl\u00e9m rychle vy\u0159e\u0161\u00ed"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Pokud listy raj\u010dat n\u00e1hle za\u010dnou m\u011bnit barvu nebo se kroutit, rozhodn\u011b byste to nem\u011bli ignorovat. Tyto zm\u011bny t\u00e9m\u011b\u0159 v\u017edy signalizuj\u00ed, \u017ee rostlin\u011b chyb\u00ed d\u016fle\u017eit\u00e9 \u017eiviny, nebo \u017ee proch\u00e1z\u00ed siln\u00fdm stresem. \u010c\u00edm d\u0159\u00edve odhal\u00edte p\u0159\u00ed\u010dinu, t\u00edm v\u011bt\u0161\u00ed je \u0161ance na z\u00e1chranu bohat\u00e9 \u00farody.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kdy nen\u00ed d\u016fvod k panice<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ne ka\u017ed\u00e9 kroucen\u00ed list\u016f nutn\u011b znamen\u00e1 katastrofu.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Genetika odr\u016fdy:<\/strong> U n\u011bkter\u00fdch odr\u016fd je specifick\u00fd tvar list\u016f d\u00e1n geneticky. Listov\u00e9 \u010depele se mohou oh\u00fdbat dol\u016f (p\u0159ipom\u00ednaj\u00ed dr\u016fbe\u017e\u00ed pa\u0159\u00e1t) nebo se dokonce st\u00e1\u010det do spir\u00e1ly. D\u011bje se to proto, \u017ee \u017eilnatina roste rychleji ne\u017e samotn\u00e1 plocha listu. Pokud rostlina aktivn\u011b roste, listy jsou pevn\u00e9 a vypad\u00e1 zdrav\u011b, nen\u00ed t\u0159eba se znepokojovat.<\/li>\n\n\n\n<li><strong>P\u0159ebytek dus\u00edku:<\/strong> Zcela jin\u00e1 situace nast\u00e1v\u00e1, pokud ke\u0159 vypad\u00e1 a\u017e p\u0159\u00edli\u0161 mohutn\u011b \u2013 m\u00e1 tlust\u00e9 stonky a obrovsk\u00e9, syt\u011b zelen\u00e9 listy. To je typick\u00fd znak p\u0159ehnojen\u00ed dus\u00edkem. Rostlina ve\u0161kerou energii vkl\u00e1d\u00e1 do r\u016fstu zelen\u00e9 hmoty na \u00fakor kveten\u00ed a tvorby plod\u016f. Plody pak b\u00fdvaj\u00ed vodnat\u00e9, m\u00e9n\u011b sladk\u00e9 a bez v\u016fn\u011b. Dus\u00edkat\u00e1 hnojiva (v\u010detn\u011b obl\u00edben\u00fdch bylinn\u00fdch j\u00edch) proto d\u00e1vkujte velmi opatrn\u011b.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d se listy st\u00e1\u010dej\u00ed okraji nahoru (do lodi\u010dky)?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kdy\u017e se okraje list\u016f zvednou nahoru a vytvo\u0159\u00ed tvar p\u0159ipom\u00ednaj\u00edc\u00ed lodi\u010dku, je to jasn\u00fd sign\u00e1l, \u017ee mus\u00edte upravit v\u00fd\u017eivu nebo podm\u00ednky p\u011bstov\u00e1n\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nej\u010dast\u011bj\u0161\u00ed p\u0159\u00ed\u010diny:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nedostatek \u017eivin:<\/strong> Rostlin\u011b chyb\u00ed drasl\u00edk, velmi \u010dasto v kombinaci s nedostatkem fosforu.<\/li>\n\n\n\n<li><strong>Extr\u00e9mn\u00ed teploty a sucho:<\/strong> Ve sklen\u00edku je dlouhodob\u011b horko a z\u00e1livka nen\u00ed dostate\u010dn\u00e1. Rostlina st\u00e1\u010d\u00ed listy, aby zmen\u0161ila plochu pro odpa\u0159ov\u00e1n\u00ed vody. (V hork\u00e9m, ale vlhk\u00e9m po\u010das\u00ed se listy \u010dasto k ve\u010deru samy narovnaj\u00ed).<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Tip:<\/strong> Pokud je vzduch p\u0159\u00edli\u0161 such\u00fd a p\u016fda rychle vysych\u00e1, nezapome\u0148te z\u00e1hony d\u016fkladn\u011b zamul\u010dovat. Pom\u016f\u017ee to udr\u017eet tolik pot\u0159ebnou vlhkost.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Spr\u00e1vn\u00e1 z\u00e1livka je polovina \u00fasp\u011bchu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spr\u00e1vn\u00fd re\u017eim zavla\u017eov\u00e1n\u00ed dok\u00e1\u017ee vy\u0159e\u0161it hned n\u011bkolik probl\u00e9m\u016f najednou. Zde jsou z\u00e1kladn\u00ed pravidla:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>D\u00e1vkov\u00e1n\u00ed:<\/strong> Pod dosp\u011bl\u00fd ke\u0159 aplikujte zhruba 3 litry vody jednou za t\u0159i dny (v\u017edy ale zohledn\u011bte aktu\u00e1ln\u00ed po\u010das\u00ed a stav p\u016fdy).<\/li>\n\n\n\n<li><strong>Nep\u0159est\u00e1vejte zal\u00e9vat:<\/strong> M\u00fdtus, \u017ee b\u011bhem plozen\u00ed se raj\u010data u\u017e nemaj\u00ed zal\u00e9vat, je nebezpe\u010dn\u00fd. Bez vl\u00e1hy nedok\u00e1\u017eou rostliny vst\u0159eb\u00e1vat \u017eiviny a plody z\u016fstanou drobn\u00e9.<\/li>\n\n\n\n<li><strong>Ide\u00e1ln\u00ed \u010das:<\/strong> Nejlep\u0161\u00ed doba pro z\u00e1livku je brzy r\u00e1no, nebo po 16. hodin\u011b, kdy u\u017e kles\u00e1 slune\u010dn\u00ed aktivita.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Jak p\u0159esn\u011b ur\u010dit, co raj\u010dat\u016fm chyb\u00ed?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jakmile raj\u010data nasad\u00ed kv\u011bty a objev\u00ed se prvn\u00ed plody, jejich pot\u0159eba \u017eivin prudce stoup\u00e1. Pe\u010dliv\u011b si prohl\u00e9dn\u011bte sto\u010den\u00e9 listy:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fialov\u00fd n\u00e1dech<\/strong> na spodn\u00ed stran\u011b listu ukazuje na <strong>nedostatek fosforu<\/strong>.<\/li>\n\n\n\n<li><strong>Zasychaj\u00edc\u00ed okraje<\/strong>, kter\u00e9 postupuj\u00ed po obvodu listu (p\u0159i\u010dem\u017e celkov\u00e1 barva z\u016fst\u00e1v\u00e1 norm\u00e1ln\u00ed), jasn\u011b signalizuj\u00ed <strong>nedostatek drasl\u00edku<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u010c\u00edm raj\u010data p\u0159ihnojit a jak na to<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nej\u00fa\u010dinn\u011bj\u0161\u00edm a nejpohodln\u011bj\u0161\u00edm \u0159e\u0161en\u00edm je <strong>monofosfore\u010dnan draseln\u00fd<\/strong> (dopl\u0148uje drasl\u00edk i fosfor z\u00e1rove\u0148). Jeho obrovskou v\u00fdhodou je, \u017ee se snadno rozpou\u0161t\u00ed ve vod\u011b a rostliny jej okam\u017eit\u011b vst\u0159eb\u00e1vaj\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>N\u00e1vod na p\u0159\u00edpravu z\u00e1chrann\u00e9ho roztoku:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Rozpus\u0165te <strong>1 pol\u00e9vkovou l\u017e\u00edci<\/strong> monofosfore\u010dnanu draseln\u00e9ho ve 250 ml vody.<\/li>\n\n\n\n<li>Pot\u00e9 tento koncentr\u00e1t na\u0159e\u010fte vodou tak, abyste z\u00edskali celkem <strong>5 litr\u016f roztoku<\/strong>.<\/li>\n\n\n\n<li>T\u011bmito 5 litry zalijte zhruba <strong>3 dosp\u011bl\u00e9 ke\u0159e<\/strong>.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Ji\u017e za 4 a\u017e 5 dn\u00ed uvid\u00edte prvn\u00ed v\u00fdsledky. Nov\u00e9 listy porostou norm\u00e1ln\u011b a nebudou se st\u00e1\u010det. (Star\u00e9, ji\u017e po\u0161kozen\u00e9 listy si mohou sv\u016fj tvar ponechat, co\u017e je zcela b\u011b\u017en\u00e9).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Co d\u011blat, kdy\u017e nem\u00e1te monofosfore\u010dnan draseln\u00fd?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P\u0159i nedostatku pouze drasl\u00edku pou\u017eijte <strong>s\u00edran draseln\u00fd<\/strong>.<\/li>\n\n\n\n<li>P\u0159i nedostatku fosforu s\u00e1hn\u011bte po <strong>superfosf\u00e1tu<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u016fle\u017eit\u00e9 upozorn\u011bn\u00ed k p\u0159\u00edprav\u011b superfosf\u00e1tu:<\/strong> Mnoho p\u011bstitel\u016f d\u011bl\u00e1 chybu, \u017ee se sna\u017e\u00ed superfosf\u00e1t p\u0159eva\u0159it. To nen\u00ed pot\u0159eba! Bohat\u011b posta\u010d\u00ed vodu siln\u011b zah\u0159\u00e1t (ale ne do bodu varu). V tepl\u00e9 vod\u011b se toto hnojivo rozpust\u00ed mnohem rychleji a p\u0159\u00edprava roztoku v\u00e1m zabere minimum \u010dasu. N\u00edzk\u00e1 rozpustnost superfosf\u00e1tu m\u00e1 i sv\u00e9 v\u00fdhody \u2013 d\u00edky n\u00ed se v p\u016fd\u011b nevyplavuje a v\u00fdborn\u011b funguje, pokud jej zapracujete do z\u00e1hon\u016f u\u017e b\u011bhem podzimn\u00edho ryt\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pokud listy raj\u010dat n\u00e1hle za\u010dnou m\u011bnit barvu nebo se kroutit, rozhodn\u011b byste to nem\u011bli ignorovat. Tyto zm\u011bny t\u00e9m\u011b\u0159 v\u017edy signalizuj\u00ed, \u017ee rostlin\u011b chyb\u00ed d\u016fle\u017eit\u00e9 \u017eiviny, nebo \u017ee proch\u00e1z\u00ed siln\u00fdm stresem. \u010c\u00edm d\u0159\u00edve odhal\u00edte p\u0159\u00ed\u010dinu, t\u00edm v\u011bt\u0161\u00ed je \u0161ance na z\u00e1chranu bohat\u00e9 \u00farody. Kdy nen\u00ed d\u016fvod k panice Ne ka\u017ed\u00e9 kroucen\u00ed&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1406,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1405","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tipy-pro-kazdy-den"],"_links":{"self":[{"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/posts\/1405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1405"}],"version-history":[{"count":1,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/posts\/1405\/revisions"}],"predecessor-version":[{"id":1407,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/posts\/1405\/revisions\/1407"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=\/wp\/v2\/media\/1406"}],"wp:attachment":[{"href":"https:\/\/www.goodtips.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.goodtips.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}