{"id":80629,"date":"2023-03-07T10:55:03","date_gmt":"2023-03-07T07:55:03","guid":{"rendered":"https:\/\/demo5.teaser-cube.ru\/2023\/03\/07\/sk-ako-pestovat-hrozno-na-zahrade\/"},"modified":"2023-03-07T10:55:03","modified_gmt":"2023-03-07T07:55:03","slug":"sk-ako-pestovat-hrozno-na-zahrade","status":"publish","type":"post","link":"https:\/\/my-garden.blog\/sk\/2023\/03\/07\/sk-ako-pestovat-hrozno-na-zahrade\/","title":{"rendered":"Ako pestova\u0165 hrozno na z\u00e1hrade"},"content":{"rendered":"<p>(Podrobnosti o pestovan\u00ed mnoh\u00fdch \u010fal\u0161\u00edch druhov zeleniny a ovocia n\u00e1jdete na str\u00e1nke na\u0161ej zbierky Plodiny v skratke.)\n<\/p>\n<p>Dlhovek\u00e9 hrozno sa d\u00e1 pestova\u0165 vo v\u00e4\u010d\u0161ine klimatick\u00fdch podmienok, ak si vyberiete vhodn\u00e9 odrody pre va\u0161u oblas\u0165. Odrody odoln\u00e9 vo\u010di chladu vy\u0161\u013eachten\u00e9 v Minnesote dok\u00e1\u017eu pre\u017ei\u0165 teploty do m\u00ednus 30 stup\u0148ov Celzia, zatia\u013e \u010do mu\u0161k\u00e1tov\u00e9 hrozno odoln\u00e9 vo\u010di chorob\u00e1m vynik\u00e1 v teplom podneb\u00ed s obmedzen\u00fdm zimn\u00fdm ochladzovan\u00edm. Ekologick\u00e9 pestovanie hrozna je jednoduch\u0161ie na suchom z\u00e1pade ako na vlhkom v\u00fdchode, kde je prevencia chor\u00f4b vy\u0161\u0161ou prioritou.\n<\/p>\n<h2>Druhy hrozna, ktor\u00e9 m\u00f4\u017eete vysk\u00fa\u0161a\u0165<br \/>\n<\/h2>\n<p>Stolov\u00e9 hrozno bez jadierok poskytuje \u0161\u0165avnat\u00e9 bobule s tenkou \u0161upkou, ktor\u00e9 s\u00fa vhodn\u00e9 na konzum\u00e1ciu v \u010derstvom stave, su\u0161enie ako hrozienka alebo na v\u00fdrobu d\u017e\u00fasu.\n<\/p>\n<p>Hrozno Labrusca m\u00e1 v rodokmeni divok\u00e9 severoamerick\u00e9 hrozno, ktor\u00e9 mu dod\u00e1va v\u00fdrazn\u00fa chu\u0165 ide\u00e1lnu na v\u00fdrobu d\u017e\u00fasov a \u017eel\u00e9. Hrozno Labrusca dobre zn\u00e1\u0161a n\u00edzke zimn\u00e9 teploty.\n<\/p>\n<p>Mu\u0161k\u00e1tov\u00e9 hrozno sa najlep\u0161ie pestuje v teplom a vlhkom podneb\u00ed a produkuje sladk\u00e9 bobule s v\u00fdraznou pi\u017emovou chu\u0165ou, ktor\u00e9 s\u00fa vynikaj\u00face na \u010derstv\u00e9 jedl\u00e1, \u0161\u0165avu, \u017eel\u00e9 alebo v\u00edno.\n<\/p>\n<p>Hrozno bieleho v\u00edna &#8212, ktor\u00e9 vzniklo kr\u00ed\u017een\u00edm eur\u00f3pskeho a severoamerick\u00e9ho hrozna, sa m\u00f4\u017ee pestova\u0165 ekologicky na pohostinn\u00fdch miestach. Biele hrozno dozrieva sk\u00f4r ako tmav\u00e9, preto je najlep\u0161ou vo\u013ebou tam, kde je kr\u00e1tke leto. Niektor\u00e9 odrody, ako napr\u00edklad &#8216;Traminette &#8217; potrebuj\u00fa od kvitnutia po zber iba 110 dn\u00ed.\n<\/p>\n<p>\u010cerven\u00e9 hrozno dozrieva 105 a\u017e 140 dn\u00ed po odkvitnut\u00ed, preto si v chladnom podneb\u00ed vyberajte skor\u00e9 odrody. Hrozno \u010derven\u00e9ho v\u00edna m\u00f4\u017ee prinies\u0165 v\u00fdnosy presahuj\u00face 30 kilogramov z jednej rastliny.\n<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/my-garden.blog\/auto_content\/local_image\/868488876618150.webp\" \/><\/figure>\n<h2>Kedy vys\u00e1dza\u0165 hrozno<br \/>\n<\/h2>\n<p>Na jar vys\u00e1dzajte zak\u00fapen\u00e9 rastliny 4 a\u017e 6 t\u00fd\u017ed\u0148ov pred posledn\u00fdmi mrazmi, ke\u010f sa rastliny preb\u00fadzaj\u00fa z vegeta\u010dn\u00e9ho pokoja. Odrody hrozna pestovan\u00e9 v n\u00e1dob\u00e1ch m\u00f4\u017eete vys\u00e1dza\u0165 a\u017e do za\u010diatku leta.\n<\/p>\n<h2>Ako sadi\u0165 hrozno<br \/>\n<\/h2>\n<p>Pestovanie hrozna na plnom slnku pom\u00e1ha vytv\u00e1ra\u0165 sladk\u00e9 plody s plnou chu\u0165ou. Rastliny m\u00f4\u017eu plodi\u0165 desiatky rokov, ak sa pestuj\u00fa v hlbokej, \u00farodnej p\u00f4de, ktor\u00e1 dobre odv\u00e1dza vodu. Pred v\u00fdsadbou vyhrabte v\u0161etky vytrval\u00e9 buriny a p\u00f4du pridajte aspo\u0148 2 cm zrel\u00e9ho kompostu alebo inej kvalitnej organickej hmoty. Ak je va\u0161a p\u00f4da kysl\u00e1, pou\u017eite \u013eahk\u00e9 v\u00e1pno alebo drevn\u00fd popol na zv\u00fd\u0161enie pH na 5,6 a\u017e 6,2.\n<\/p>\n<p>V\u00e4\u010d\u0161ina vini\u010da by sa mala vys\u00e1dza\u0165 vo vzdialenosti 7 a\u017e 9 st\u00f4p od seba a v \u010dase v\u00fdsadby by sa mala nain\u0161talova\u0165 odoln\u00e1 mre\u017ea. Po v\u00fdsadbe hrozno d\u00f4kladne zalejte a plochu pod rastlinami zamul\u010dujte 2 a\u017e 4 cm drevnej \u0161tiepky alebo in\u00e9ho organick\u00e9ho mul\u010da.\n<\/p>\n<h2>Vr\u00fab\u013eovanie a strihanie hrozna<br \/>\n<\/h2>\n<p>Ak prisp\u00f4sob\u00edte kon\u0161trukciu mre\u017e\u00ed a postupy strihania prirodzen\u00e9mu sp\u00f4sobu rastu vybran\u00e9ho druhu hrozna, pred\u00eddete tak chorob\u00e1m a maximalizujete produktivitu. Vo v\u0161eobecnosti plat\u00ed, \u017ee hrozno odrody &#8216;Concord&#8217; a in\u00e9 odrody labrusca vytv\u00e1raj\u00fa vetvy smeruj\u00face nadol z dlh\u00fdch trsov, ktor\u00e9 tvoria kask\u00e1du listov, tak\u017ee sa im najlep\u0161ie dar\u00ed na vysokej mre\u017ei alebo v alt\u00e1nku. Podobne aj mu\u0161k\u00e1tov\u00e9 hrozno sa naj\u013eah\u0161ie spravuje na hornej obd\u013a\u017enikovej mrie\u017eke, niekedy naz\u00fdvanej &#8220;X mrie\u017eka.&#8221; Pri t\u00fdchto bujn\u00fdch plodoch by sa malo prerez\u00e1vanie zamera\u0165 na zachovanie dvoch a\u017e \u0161tyroch \u0161es\u0165metrov\u00fdch trsov a z\u00e1rove\u0148 na orez\u00e1vanie prebyto\u010dn\u00e9ho rastu.\n<\/p>\n<p>V\u00e4\u010d\u0161ina stolov\u00e9ho a v\u00ednneho hrozna vytv\u00e1ra v\u00fdhonky smeruj\u00face nahor, preto je najlep\u0161ie pou\u017ei\u0165 dvojstup\u0148ov\u00fa mre\u017eu, ktor\u00e1 podopiera kon\u00e1re pri ich raste do v\u00fd\u0161ky. Mrie\u017eky z husto pleten\u00e9ho dr\u00f4tu s\u00fa vhodnej\u0161ie, preto\u017ee dobre podopieraj\u00fa vini\u010d, ke\u010f je za\u0165a\u017een\u00fd plodmi. Rez stolov\u00e9ho a v\u00ednneho hrozna by mal by\u0165 agres\u00edvny &#8212; odstr\u00e1\u0148te v\u0161etky star\u00e9 pr\u00edrastky okrem vybran\u00fdch plodonosn\u00fdch v\u00fdhonkov. Ak pestujete stolov\u00e9 hrozno na t\u0155ni, m\u00f4\u017eete ho striha\u0165 o nie\u010do menej, ak chcete dosiahnu\u0165 hust\u00fa pokr\u00fdvku listov.\n<\/p>\n<p>Hrozno prerez\u00e1vajte koncom zimy, sk\u00f4r ako za\u010dn\u00fa pu\u010da\u0165 p\u00fa\u010diky. Prv\u00fd rok po v\u00fdsadbe sa s\u00fastre\u010fte na to, aby mlad\u00fdm rastlin\u00e1m r\u00e1stli rovn\u00e9 a pevn\u00e9 kmene. V druhom roku sa za\u010dne s v\u00fdchovou bo\u010dn\u00fdch vetiev, pri\u010dom p\u00fa\u010diky bud\u00fa pripraven\u00e9 na plodenie tri roky po v\u00fdsadbe. Ka\u017ed\u00e1 odroda hrozna, ktor\u00fa pestujete, reaguje na r\u00f4zne sp\u00f4soby rezu inak, preto sa pripravte na to, \u017ee svoje met\u00f3dy budete musie\u0165 doladi\u0165.\n<\/p>\n<h2>Zber a skladovanie hrozna<br \/>\n<\/h2>\n<p>Hrozno je zrel\u00e9, ke\u010f m\u00e1 sladk\u00fa chu\u0165. Skor\u00e9 biele alebo \u010derven\u00e9 odrody m\u00f4\u017eu by\u0165 pripraven\u00e9 na zber o mesiac sk\u00f4r ako nesk\u00f4r dozrievaj\u00face modr\u00e9 alebo \u010dierne hrozno. Hrozno nechajte na vini\u010di, k\u00fdm sa na \u0161upke bob\u00fa\u013e neobjav\u00ed belav\u00fd kvet, ale v pr\u00edpade predpovede da\u017ediv\u00e9ho po\u010dasia ho odoberte. Zrel\u00e9 hrozno po siln\u00fdch da\u017e\u010foch \u010dasto prask\u00e1.\n<\/p>\n<p>Neumyt\u00e9 strapce hrozna uchov\u00e1vajte v chladni\u010dke ulo\u017een\u00e9 v plastov\u00fdch vreck\u00e1ch, ktor\u00e9 pom\u00e1haj\u00fa udr\u017eiava\u0165 vlhkos\u0165. Z \u010derstv\u00e9ho alebo mrazen\u00e9ho hrozna m\u00f4\u017eete vyrobi\u0165 \u0161\u0165avu, \u017eel\u00e9 alebo v\u00edno. Hrozno bez jadierok sa naj\u013eah\u0161ie su\u0161\u00ed na hrozienka.\n<\/p>\n<h2>Rozmno\u017eovanie hrozna<br \/>\n<\/h2>\n<p>Hrozno sa d\u00e1 \u013eahko rozmno\u017ei\u0165 zakorenen\u00edm 6-palcov\u00fdch odrezkov odobrat\u00fdch koncom zimy alebo skoro na jar. Po zapichnut\u00ed 3 cm hlboko do vonkaj\u0161ieho mno\u017eite\u013esk\u00e9ho z\u00e1honu alebo n\u00e1dob s vlhkou zeminou sa v\u00e4\u010d\u0161ina odrezkov zakoren\u00ed do dvoch mesiacov a bude pripraven\u00e1 na vysadenie e\u0161te v tej istej vegeta\u010dnej sez\u00f3ne. Hrozno by sa malo v\u017edy rozmno\u017eova\u0165 z odrezkov, preto\u017ee zo semien sa nerozv\u00edja.\n<\/p>\n<h2>Tipy na prevenciu \u0161kodcov a chor\u00f4b<br \/>\n<\/h2>\n<p>V\u0161etk\u00fdm chorob\u00e1m hrozna sa d\u00e1 \u010diasto\u010dne predch\u00e1dza\u0165 pozorn\u00fdm o\u0161etrovan\u00edm, prerez\u00e1van\u00edm a mul\u010dovan\u00edm. Vo v\u0161etk\u00fdch oblastiach m\u00f4\u017ee m\u00fa\u010dnatka (prejavuje sa belav\u00fdmi \u0161kvrnami na listoch) oslabi\u0165 rastliny a zn\u00ed\u017ei\u0165 chu\u0165 hrozna. Prevent\u00edvne postreky roztokom 1 diel mlieka a 5 dielov vody m\u00f4\u017eu tento probl\u00e9m minimalizova\u0165.\n<\/p>\n<p>Na Z\u00e1pade sa zriedkavo vyskytuj\u00faca hubov\u00e1 choroba zn\u00e1ma ako \"\u010dierna hniloba&#8221\" je pre hrozno z v\u00fdchodnej Eur\u00f3py neust\u00e1lou hrozbou. Rastliny \u010dasto potrebuj\u00fa pravideln\u00e9 postreky organick\u00fdmi fungic\u00eddmi na b\u00e1ze medi, a to aj v pr\u00edpade, \u017ee je odroda odoln\u00e1 vo\u010di tejto chorobe. V\u00fdznamn\u00fa ochranu m\u00f4\u017eu poskytn\u00fa\u0165 aj mikrobi\u00e1lne fungic\u00eddy na b\u00e1ze Bacillus subtilis (napr. Serenade).\n<\/p>\n<p>V slne\u010dnom p\u00e1se by si z\u00e1hradn\u00edci mali vybera\u0165 odrody odoln\u00e9 vo\u010di Pierceovej chorobe, ktor\u00e1 je be\u017en\u00e1 v p\u00f4dach s tepl\u00fdm podneb\u00edm. Medzi dobr\u00e9 vo\u013eby patria &#8216;Black Spanish,&#8217; &#8216;Blanc du Bois&#8217; a &#8216;Victoria Red.&#8217;\n<\/p>\n<p>Hroznov\u00e9 listy patria medzi ob\u013e\u00faben\u00fa potravu japonsk\u00fdch chrob\u00e1kov a plody s\u00fa ob\u013e\u00fabenou poch\u00fa\u0165kou mnoh\u00fdch vo\u013ene \u017eij\u00facich vt\u00e1kov. Ru\u010dn\u00fd zber chrob\u00e1kov na za\u010diatku sez\u00f3ny je nevyhnutn\u00fd pre dobr\u00fa kontrolu a tylov\u00e9 siete m\u00f4\u017eu pom\u00f4c\u0165 ochr\u00e1ni\u0165 rastliny pred hladn\u00fdmi vt\u00e1kmi.\n<\/p>\n<h2>Hrozno v kuchyni<br \/>\n<\/h2>\n<figure><img decoding=\"async\" src=\"https:\/\/my-garden.blog\/auto_content\/local_image\/7629673831323490.webp\" \/><\/figure>\n<p>Stolov\u00e9 hrozno bez jadierok je ide\u00e1lne na ob\u010derstvenie, mo\u017eno ho prida\u0165 do \u0161al\u00e1tov alebo \u010datn\u00ed, pr\u00edpadne ho mo\u017eno usu\u0161i\u0165 na hrozienka. V\u0161etky druhy hrozna uvo\u013e\u0148uj\u00fa \u0161\u0165avu, ke\u010f sa pred rozdrven\u00edm a sceden\u00edm sotva zohrej\u00fa na miernom ohni. Hroznov\u00fa \u0161\u0165avu nechajte v chladni\u010dke aspo\u0148 24 hod\u00edn, aby sa vy\u010distila, potom ju vylejte a kry\u0161t\u00e1liky kyseliny v\u00ednnej na dne n\u00e1doby vyho\u010fte. Hroznov\u00fa \u0161\u0165avu mo\u017eno konzervova\u0165, zmrazi\u0165 alebo z nej vyrobi\u0165 \u017eel\u00e9 \u010di v\u00edno.\n<\/p>\n<p>Hrozno poskytuje vl\u00e1kninu, drasl\u00edk a mno\u017estvo vitam\u00ednov a miner\u00e1lov, ale skuto\u010dn\u00fd v\u00fd\u017eivov\u00fd punc mu dod\u00e1vaj\u00fa fenoly a antioxidanty, ktor\u00fdch je najviac v tmavom hrozne. Antioxidanty v tmavofialovej hroznovej \u0161\u0165ave m\u00f4\u017eu zlep\u0161i\u0165 fungovanie mozgu a \u0161\u0165ava aj v\u00edno z tmav\u00e9ho hrozna s\u00fa prospe\u0161n\u00e9 pre va\u0161e srdce.\n<\/p>\n<p>Redaktorka Barbara Pleasant z\u00e1hradn\u00ed\u010di v juhoz\u00e1padnej Virg\u00ednii, kde pestuje zeleninu, bylinky, ovocie, kvety a nieko\u013eko \u0161\u0165astn\u00fdch sliepok. Kontaktujte Barbaru na jej webovej str\u00e1nke.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>(Podrobnosti o pestovan\u00ed mnoh\u00fdch \u010fal\u0161\u00edch druhov zeleniny a ovocia n\u00e1jdete na str\u00e1nke na\u0161ej zbierky Plodiny v skratke.) Dlhovek\u00e9 hrozno sa d\u00e1 pestova\u0165 vo v\u00e4\u010d\u0161ine klimatick\u00fdch podmienok, ak si vyberiete vhodn\u00e9 odrody pre va\u0161u oblas\u0165. Odrody odoln\u00e9 vo\u010di chladu vy\u0161\u013eachten\u00e9 v Minnesote dok\u00e1\u017eu pre\u017ei\u0165 teploty do m\u00ednus 30 stup\u0148ov Celzia, zatia\u013e \u010do mu\u0161k\u00e1tov\u00e9 hrozno odoln\u00e9 vo\u010di [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":80638,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[115],"tags":[],"class_list":["post-80629","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-fruits"],"_links":{"self":[{"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/posts\/80629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/comments?post=80629"}],"version-history":[{"count":0,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/posts\/80629\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/media\/80638"}],"wp:attachment":[{"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/media?parent=80629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/categories?post=80629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/my-garden.blog\/sk\/wp-json\/wp\/v2\/tags?post=80629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}