{"id":3729,"date":"2026-03-29T05:25:30","date_gmt":"2026-03-29T05:25:30","guid":{"rendered":"https:\/\/www.wundertricks.com\/?p=3729"},"modified":"2026-03-29T05:25:30","modified_gmt":"2026-03-29T05:25:30","slug":"podrobny-navod-na-rezanie-hrozna-ako-ziskat-bohatu-urodu","status":"publish","type":"post","link":"https:\/\/www.wundertricks.com\/?p=3729","title":{"rendered":"Podrobn\u00fd n\u00e1vod na rezanie hrozna: Ako z\u00edska\u0165 bohat\u00fa \u00farodu"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Spr\u00e1vny rez vini\u010da: Tajomstvo bohatej \u00farody \u0161\u0165avnat\u00e9ho a sladk\u00e9ho hrozna<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Strihanie vini\u010da je k\u013e\u00fa\u010dov\u00fdm krokom v starostlivosti o vinohrad, ktor\u00fd priamo ovplyv\u0148uje mno\u017estvo a kvalitu va\u0161ej \u00farody. Ak sa rez zanedb\u00e1 alebo vykon\u00e1 neodborne, kr\u00edk sa pr\u00edli\u0161 zahust\u00ed, bobule zostan\u00fa drobn\u00e9 a celkov\u00e1 vitalita rastliny klesne. Ako teda dosiahnu\u0165, aby v\u00e1s vini\u010d ka\u017ed\u00fd rok te\u0161il ve\u013ek\u00fdmi a sladk\u00fdmi strapcami? D\u00f4le\u017eit\u00e9 je dodr\u017eiava\u0165 spr\u00e1vne term\u00edny, vedie\u0165, ktor\u00e9 v\u00fdhony odstr\u00e1ni\u0165, a rozumie\u0165 potreb\u00e1m rastliny v ka\u017edom ro\u010dnom obdob\u00ed. V tomto sprievodcovi n\u00e1jdete overen\u00e9 postupy, ktor\u00e9 premenia v\u00e1\u0161 vinohrad na p\u00fdchu z\u00e1hrady.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kedy je najlep\u0161\u00ed \u010das na rez vini\u010da?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Z\u00e1kladom \u00faspechu je zimn\u00fd rez, ktor\u00fd sa zvy\u010dajne vykon\u00e1va od janu\u00e1ra do marca. Hlavn\u00fdm pravidlom je stihn\u00fa\u0165 to e\u0161te pred za\u010diatkom pr\u00fadenia miazgy. Pred\u00eddete tak takzvan\u00e9mu \u201eslzeniu\u201c vini\u010da, ktor\u00e9 rastlinu zbyto\u010dne oslabuje. Cie\u013eom zimn\u00e9ho rezu je omladenie kr\u00edka, sformovanie plodonosn\u00fdch \u0165a\u017e\u0148ov a regul\u00e1cia po\u010dtu bud\u00facich strapcov. Pr\u00edli\u0161 skor\u00fd rez v decembri m\u00f4\u017ee vystavi\u0165 \u010derstv\u00e9 rany mrazom, zatia\u013e \u010do neskor\u00fd apr\u00edlov\u00fd term\u00edn u\u017e zasahuje do akt\u00edvneho rastu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nevyhnutn\u00e9 n\u00e1radie pre ka\u017ed\u00e9ho vinohradn\u00edka<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pre \u010dist\u00e9 a r\u00fdchlo sa hojace rezy je nevyhnutn\u00e9 ma\u0165 kvalitn\u00e9 a ostr\u00e9 n\u00e1radie. Tup\u00e9 no\u017enice drvia pletiv\u00e1, \u010do otv\u00e1ra cestu infekci\u00e1m. Pred pr\u00e1cou odpor\u00fa\u010dame n\u00e1radie vydezinfikova\u0165 alkoholom alebo roztokom manganistanu draseln\u00e9ho, \u010d\u00edm ochr\u00e1nite vini\u010d pred hubov\u00fdmi chorobami. Okrem ostr\u00fdch no\u017en\u00edc si pripravte aj z\u00e1hradn\u00fa p\u00edlku na star\u00e9 drevo, pevn\u00e9 rukavice a \u0161pag\u00e1t na n\u00e1sledn\u00e9 vyv\u00e4zovanie v\u00fdhonov k opore.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Z\u00e1kladn\u00e1 v\u00fdbava na rez:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ostr\u00fd z\u00e1hradn\u00edcky sek\u00e1tor:<\/strong> Na be\u017en\u00e9 v\u00fdhony a presn\u00e9 rezy.<\/li>\n\n\n\n<li><strong>Z\u00e1hradn\u00e1 p\u00edlka:<\/strong> Na odstra\u0148ovanie hrub\u00fdch, star\u00fdch ramien.<\/li>\n\n\n\n<li><strong>Dezinfek\u010dn\u00fd roztok:<\/strong> Prevencia proti prenosu chor\u00f4b medzi kr\u00edkmi.<\/li>\n\n\n\n<li><strong>Viazac\u00ed materi\u00e1l:<\/strong> M\u00e4kk\u00fd dr\u00f4t alebo \u0161pag\u00e1t na fix\u00e1ciu lozy.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hlavn\u00e9 met\u00f3dy formovania a technika rezu<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vini\u010d rod\u00ed na v\u00fdhonoch be\u017en\u00e9ho roka, ktor\u00e9 vyrastaj\u00fa z dvojro\u010dn\u00e9ho dreva. Preto je d\u00f4le\u017eit\u00e9 odstra\u0148ova\u0165 star\u00e9, neprodukt\u00edvne \u010dasti a ponech\u00e1va\u0165 siln\u00e9 jednoro\u010dn\u00e9 pr\u00faty. Pri skracovan\u00ed v\u00fdhonov ponechajte pribli\u017ene 6 a\u017e 8 p\u00fa\u010dikov na jeden \u0165a\u017ee\u0148. Na jeden dospel\u00fd kr\u00edk by ste nemali necha\u0165 viac ako 15-20 plodonosn\u00fdch v\u00fdhonov, inak bude z\u00e1\u0165a\u017e pr\u00edli\u0161 vysok\u00e1 a bobule zostan\u00fa kysl\u00e9. Hrub\u00e9 vetvy re\u017ete 3-5 cm nad z\u00e1klad\u0148ou, aby ste zabr\u00e1nili zahn\u00edvaniu hlavn\u00e9ho kme\u0148a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Letn\u00fd rez: Cesta k v\u00e4\u010d\u0161\u00edm a slad\u0161\u00edm bobuliam<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Letn\u00e1 starostlivos\u0165 (j\u00fal \u2013 august) dop\u013a\u0148a zimn\u00fd rez a zameriava sa na kvalitu plodov. Zah\u0155\u0148a najm\u00e4 presvet\u013eovanie listovej plochy v okol\u00ed strapcov, aby sa k nim dostalo maximum slne\u010dn\u00e9ho svetla. Odstra\u0148ujte slab\u00e9 v\u00fdhony, ktor\u00e9 zbyto\u010dne od\u010derp\u00e1vaj\u00fa energiu, a nezab\u00fadajte na za\u0161tipovanie \u201evlkp\u00fachov\u201c (bo\u010dn\u00fdch v\u00fdhonkov). Letn\u00fd rez vykon\u00e1vajte za such\u00e9ho po\u010dasia, aby rany r\u00fdchlo zaschli. Dajte si v\u0161ak pozor, aby ste neodstr\u00e1nili pr\u00edli\u0161 ve\u013ea listov naraz \u2013 hroznu by mohlo hrozi\u0165 sp\u00e1lenie od slnka.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Starostlivos\u0165 o vinohrad po vykonan\u00ed rezu<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po reze je kr\u00edk zranite\u013en\u00fd a potrebuje podporu. Ak bola zima such\u00e1, doprajte vini\u010du v\u00fddatn\u00fa z\u00e1lievku raz za dva t\u00fd\u017edne. Na jar aplikujte hnojiv\u00e1 s obsahom fosforu a drasl\u00edka na podporu rastu, zatia\u013e \u010do na jese\u0148 po zbere \u00farody oboha\u0165te p\u00f4du kompostom alebo humusom pre lep\u0161ie prezimovanie. Nezab\u00fadajte na prevent\u00edvny postrek fungic\u00eddmi (napr\u00edklad me\u010fnat\u00fdmi pr\u00edpravkami), ktor\u00e9 ochr\u00e1nia rany po reze pred m\u00fa\u010dnatkou a ples\u0148ami.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Preh\u013eadn\u00e1 tabu\u013eka ro\u010dnej starostlivosti:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Obdobie<\/strong><\/td><td><strong>Hlavn\u00e1 \u010dinnos\u0165<\/strong><\/td><td><strong>Cie\u013e aktivity<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Janu\u00e1r \u2013 Marec<\/strong><\/td><td>Zimn\u00fd rez<\/td><td>Formovanie lozy a omladenie<\/td><\/tr><tr><td><strong>Apr\u00edl \u2013 M\u00e1j<\/strong><\/td><td>Vyv\u00e4zovanie a hnojenie<\/td><td>Podpora jarn\u00e9ho \u0161tartu<\/td><\/tr><tr><td><strong>J\u00fal \u2013 August<\/strong><\/td><td>Letn\u00fd rez a presvet\u013eovanie<\/td><td>Slad\u0161ie plody a lep\u0161ie dozrievanie<\/td><\/tr><tr><td><strong>Okt\u00f3ber \u2013 November<\/strong><\/td><td>Jesenn\u00e9 hnojenie a n\u00e1stielka<\/td><td>Ochrana pred mrazmi<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pravideln\u00fdm a spr\u00e1vnym rezom zabezpe\u010d\u00edte nielen estetick\u00fd vzh\u013ead v\u00e1\u0161ho vinohradu, ale predov\u0161etk\u00fdm zdrav\u00e9 rastliny a bohat\u00fa \u00farodu, ktor\u00fa v\u00e1m bud\u00fa susedia z\u00e1vidie\u0165. Pam\u00e4tajte, \u017ee vini\u010d miluje svetlo a vzdu\u0161nos\u0165 \u2013 neb\u00e1js\u0165 sa reza\u0165 je prv\u00fdm krokom k \u00faspechu ka\u017ed\u00e9ho pestovate\u013ea.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Zaujali v\u00e1s tieto rady pre bohat\u00fa \u00farodu hrozna? Chcete sa dozvedie\u0165 viac o pestovan\u00ed ovocia a tajomstv\u00e1ch \u00faspe\u0161n\u00fdch z\u00e1hradk\u00e1rov? Potom sa nezabudnite prihl\u00e1si\u0165 na odber noviniek na na\u0161ej str\u00e1nke, dajte n\u00e1m lajk a zdie\u013eajte tento praktick\u00fd n\u00e1vod so svojimi priate\u013emi na soci\u00e1lnych sie\u0165ach! A ako ste na tom vy \u2013 u\u017e ste tento rok za\u010dali s rezom vini\u010da? Pode\u013ete sa o svoje sk\u00fasenosti, ot\u00e1zky alebo osved\u010den\u00e9 tipy v koment\u00e1roch ni\u017e\u0161ie. Radi s vami podiskutujeme!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Spr\u00e1vny rez vini\u010da: Tajomstvo bohatej \u00farody \u0161\u0165avnat\u00e9ho a sladk\u00e9ho hrozna Strihanie vini\u010da je k\u013e\u00fa\u010dov\u00fdm krokom v starostlivosti o vinohrad, ktor\u00fd priamo ovplyv\u0148uje mno\u017estvo a kvalitu va\u0161ej \u00farody. Ak sa rez [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3730,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-3729","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recept"],"_links":{"self":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/3729","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3729"}],"version-history":[{"count":1,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/3729\/revisions"}],"predecessor-version":[{"id":3731,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/3729\/revisions\/3731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/media\/3730"}],"wp:attachment":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3729"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3729"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}