{"id":6580,"date":"2020-09-29T22:44:00","date_gmt":"2020-09-29T22:44:00","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=6580"},"modified":"2020-09-29T22:44:00","modified_gmt":"2020-09-29T22:44:00","slug":"growing-and-caring-for-yellow-bird-magnolia","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/life\/gardening\/growing-and-caring-for-yellow-bird-magnolia\/","title":{"rendered":"\u017dlut\u00e1 pt\u00e1\u010d\u00ed magn\u00f3lie: Podrobn\u00fd pr\u016fvodce p\u011bstov\u00e1n\u00edm a p\u00e9\u010d\u00ed"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u017dlut\u00fd pt\u00e1k magn\u00f3lie: Pr\u016fvodce p\u011bstov\u00e1n\u00edm a p\u00e9\u010d\u00ed o tento \u00fa\u017easn\u00fd kvetouc\u00ed strom<\/h2>\n\n<h3 class=\"wp-block-heading\">Popis a vlastnosti rostlin<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie (Magnolia brooklynensis &#8216;Yellow Bird&#8217;) je hybridn\u00ed magn\u00f3lie zn\u00e1m\u00e1 sv\u00fdmi z\u00e1\u0159iv\u011b \u017elut\u00fdmi kv\u011bty, kter\u00e9 se objevuj\u00ed na ja\u0159e. Je to listnat\u00fd strom, kter\u00fd obvykle dor\u016fst\u00e1 v\u00fd\u0161ky 20 a\u017e 40 stop s korunou, kter\u00e1 za\u010d\u00edn\u00e1 asi 5 stop od zem\u011b. Listy jsou velk\u00e9 a leskl\u00e9 a na podzim se zbarvuj\u00ed do syt\u011b zlatav\u011b \u017elut\u00e9 barvy.<\/p>\n\n<h3 class=\"wp-block-heading\">Podm\u00ednky pro r\u016fst<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie preferuje kysel\u00e9 p\u016fdn\u00ed podm\u00ednky s pH 5,0 a\u017e 6,0. Vy\u017eaduj\u00ed dob\u0159e odvodn\u011bnou p\u016fdu a pln\u00e9 slunce a\u017e \u010d\u00e1ste\u010dn\u00fd st\u00edn. Tyto stromy jsou odoln\u00e9 v z\u00f3n\u00e1ch odolnosti USDA 5 a\u017e 9, co\u017e znamen\u00e1, \u017ee snesou teploty a\u017e -20 stup\u0148\u016f Fahrenheita.<\/p>\n\n<h3 class=\"wp-block-heading\">V\u00fdsadba a p\u00e9\u010de<\/h3>\n\n<p>P\u0159i v\u00fdsadb\u011b \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie zvolte m\u00edsto, kter\u00e9 p\u0159ij\u00edm\u00e1 dostatek slune\u010dn\u00edho sv\u011btla. Vykopejte d\u00edru dvakr\u00e1t \u0161ir\u0161\u00ed ne\u017e ko\u0159enov\u00fd bal a stejn\u011b hlubokou. Um\u00edst\u011bte strom do d\u00edry a zasypte hl\u00ednou a jemn\u011b up\u011bchujte, abyste odstranili p\u0159\u00edpadn\u00e9 vzduchov\u00e9 kapsy. Zal\u00e9vejte hluboce a pravideln\u011b, zejm\u00e9na b\u011bhem prvn\u00ed vegeta\u010dn\u00ed sez\u00f3ny.<\/p>\n\n<p>Hnojte sv\u016fj \u017elut\u00fd pt\u00e1k magn\u00f3lie na ja\u0159e, pot\u00e9 co dokon\u010d\u00ed kveten\u00ed. Pou\u017eijte vyv\u00e1\u017een\u00e9 hnojivo v pom\u011bru 10-10-10. Hnojivo aplikujte podle pokyn\u016f v\u00fdrobce.<\/p>\n\n<p>Pro\u0159ez\u00e1v\u00e1n\u00ed nen\u00ed pro \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie nutn\u00e9, ale lze jej prov\u00e9st za \u00fa\u010delem odstran\u011bn\u00ed odum\u0159el\u00fdch nebo nemocn\u00fdch v\u011btv\u00ed nebo tvarov\u00e1n\u00ed stromu. Pro\u0159ez\u00e1vejte, pot\u00e9 co strom dokon\u010d\u00ed kveten\u00ed.<\/p>\n\n<h3 class=\"wp-block-heading\">Rozmno\u017eov\u00e1n\u00ed<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie lze mno\u017eit tak, \u017ee v l\u00e9t\u011b odeberete polovyzr\u00e1l\u00e9 \u0159\u00edzky. Za t\u00edmto \u00fa\u010delem odeberte 6palcov\u00fd \u0159\u00edzek ze zdrav\u00e9 v\u011btve a odstra\u0148te spodn\u00ed listy. Namo\u010dte od\u0159\u00edznut\u00fd konec do zako\u0159e\u0148ovac\u00edho hormonu a zasa\u010fte jej do kv\u011btin\u00e1\u010de napln\u011bn\u00e9ho steriln\u00edm substr\u00e1tem. \u0158\u00edzky udr\u017eujte vlhk\u00e9 a zajist\u011bte jim jasn\u00e9, nep\u0159\u00edm\u00e9 sv\u011btlo. Ko\u0159eny by se m\u011bly vyvinout b\u011bhem 6 a\u017e 8 t\u00fddn\u016f.<\/p>\n\n<h3 class=\"wp-block-heading\">P\u0159ezimov\u00e1n\u00ed<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie je odoln\u00fd v\u016f\u010di chladu a nevy\u017eaduje \u017e\u00e1dnou zvl\u00e1\u0161tn\u00ed p\u00e9\u010di pro p\u0159ezimov\u00e1n\u00ed. M\u016f\u017eete v\u0161ak zv\u00e1\u017eit aplikaci vrstvy mul\u010de kolem ko\u0159enov\u00e9 oblasti, abyste strom izolovali p\u0159ed extr\u00e9mn\u00edm chladem.<\/p>\n\n<h3 class=\"wp-block-heading\">B\u011b\u017en\u00e9 choroby<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie je n\u00e1chyln\u00fd k n\u011bkolika b\u011b\u017en\u00fdm chorob\u00e1m, v\u010detn\u011b:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Listov\u00e1 skvrnitost:<\/strong> Toto houbov\u00e9 onemocn\u011bn\u00ed zp\u016fsobuje v\u00fdskyt mal\u00fdch hn\u011bd\u00fdch nebo \u010dern\u00fdch skvrn na listech. Obvykle nen\u00ed smrteln\u00e9, ale m\u016f\u017ee ovlivnit vzhled stromu.<\/li>\n<li><strong>Rakovina:<\/strong> Toto houbov\u00e9 onemocn\u011bn\u00ed zp\u016fsobuje vznik propadl\u00fdch, zbarven\u00fdch oblast\u00ed na k\u016f\u0159e. M\u016f\u017ee nakonec v\u00e9st k odum\u0159en\u00ed v\u011btv\u00ed.<\/li>\n<li><strong>Verticillium vadnut\u00ed:<\/strong> Toto houbov\u00e9 onemocn\u011bn\u00ed zp\u016fsobuje ze\u017eloutnut\u00ed a vadnut\u00ed list\u016f. Pokud se nel\u00e9\u010d\u00ed, m\u016f\u017ee b\u00fdt pro strom smrteln\u00e9.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Kveten\u00ed<\/h3>\n\n<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie obvykle kvete na konci jara a kv\u011bty vydr\u017e\u00ed asi t\u0159i t\u00fddny. Kv\u011bty maj\u00ed nepr\u016fhlednou \u017elutou barvu a maj\u00ed p\u0159ita\u017elivou v\u016fni. M\u011b\u0159\u00ed asi 3,5 palce na \u0161\u00ed\u0159ku a maj\u00ed \u0161\u00e1lkovit\u00fd tvar se \u0161esti vzp\u0159\u00edmen\u00fdmi okv\u011btn\u00edmi l\u00edstky.<\/p>\n\n<p>Chcete-li podpo\u0159it v\u00edce kv\u011bt\u016f, zajist\u011bte, aby v\u00e1\u0161 \u017elut\u00fd pt\u00e1k magn\u00f3lie dost\u00e1val dostatek slune\u010dn\u00edho sv\u011btla a m\u011bl kysel\u00e9 p\u016fdn\u00ed podm\u00ednky.<\/p>\n\n<h3 class=\"wp-block-heading\">B\u011b\u017en\u00e9 probl\u00e9my<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>Skvrny nebo opad\u00e1v\u00e1n\u00ed list\u016f:<\/strong> To m\u016f\u017ee b\u00fdt zp\u016fsobeno houbovou nebo bakteri\u00e1ln\u00ed infekc\u00ed. O\u0159\u00edzn\u011bte napaden\u00e9 listy a zajist\u011bte, aby strom dost\u00e1val dostatek slune\u010dn\u00edho sv\u011btla.<\/li>\n<li><strong>Odum\u00edraj\u00edc\u00ed v\u011btve:<\/strong> To by mohlo b\u00fdt zn\u00e1mkou houbov\u00e9 infekce. Okam\u017eit\u011b odstra\u0148te posti\u017een\u00e9 v\u011btve a sterilizujte sv\u00e9 pro\u0159ez\u00e1vac\u00ed n\u00e1stroje.<\/li>\n<li><strong>Hn\u011bdnut\u00ed list\u016f:<\/strong> To by mohlo b\u00fdt zn\u00e1mkou po\u0161kozen\u00ed mrazem, nedostatku \u017eeleza nebo jin\u00e9ho environment\u00e1ln\u00edho stresu. Zvolte m\u00edsto pro v\u00fdsadbu, kter\u00e9 je do jist\u00e9 m\u00edry chr\u00e1n\u011bno p\u0159ed siln\u00fdm v\u011btrem, a prove\u010fte test \u017eivin v p\u016fd\u011b, abyste zjistili, zda nedoch\u00e1z\u00ed k nedostatku \u017eeleza.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 fr\u00e1ze s dlouh\u00fdm ocasem<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u011bstov\u00e1n\u00ed \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie v \u010d\u00e1ste\u010dn\u00e9m st\u00ednu:<\/strong> \u017dlut\u00fd pt\u00e1k magn\u00f3lie snese \u010d\u00e1ste\u010dn\u00fd st\u00edn, ale v\u00edce kv\u011bt\u016f vytvo\u0159\u00ed na pln\u00e9m slunci.<\/li>\n<li><strong>Jak podpo\u0159it v\u00edce kv\u011bt\u016f na \u017elut\u00e9m pt\u00e1kovi magn\u00f3lie:<\/strong> Zajist\u011bte, aby strom dost\u00e1val dostatek slune\u010dn\u00edho sv\u011btla a m\u011bl kysel\u00e9 p\u016fdn\u00ed podm\u00ednky.<\/li>\n<li><strong>\u0158e\u0161en\u00ed probl\u00e9m\u016f s odum\u00edraj\u00edc\u00edmi v\u011btvemi na \u017elut\u00e9m pt\u00e1kovi magn\u00f3lie:<\/strong> Okam\u017eit\u011b odstra\u0148te posti\u017een\u00e9 v\u011btve a sterilizujte sv\u00e9 pro\u0159ez\u00e1vac\u00ed n\u00e1stroje.<\/li>\n<li><strong>Identifikace a l\u00e9\u010dba houbov\u00e9 infekce u \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie:<\/strong> Houbov\u00e9 infekce o\u0161et\u0159ujte fungicidem podle pokyn\u016f v\u00fdrobce.<\/li>\n<li><strong>V\u00fdsadba \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie do kysel\u00e9 p\u016fdy:<\/strong> \u017dlut\u00fd pt\u00e1k magn\u00f3lie preferuje kysel\u00e9 p\u016fdn\u00ed podm\u00ednky s pH 5,0 a\u017e 6,0.<\/li>\n<li><strong>P\u00e9\u010de o dosp\u011bl\u00e9 stromy \u017elut\u00e9ho pt\u00e1ka magn\u00f3lie:<\/strong> Dosp\u011bl\u00e9 stromy nemus\u00ed vy\u017eadovat hnojen\u00ed, ale v obdob\u00ed sucha je t\u0159eba je zal\u00e9vat hluboce a pravideln\u011b.<\/li>\n<li>**Techniky pro\u0159ez\u00e1v\u00e1n\u00ed pro optim<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u017dlut\u00fd pt\u00e1k magn\u00f3lie: Pr\u016fvodce p\u011bstov\u00e1n\u00edm a p\u00e9\u010d\u00ed o tento \u00fa\u017easn\u00fd kvetouc\u00ed strom Popis a vlastnosti rostlin \u017dlut\u00fd pt\u00e1k magn\u00f3lie (Magnolia brooklynensis &#8216;Yellow Bird&#8217;) je hybridn\u00ed magn\u00f3lie zn\u00e1m\u00e1 sv\u00fdmi z\u00e1\u0159iv\u011b \u017elut\u00fdmi&hellip;<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8813],"tags":[11017,8849,252,8848,11016],"class_list":["post-6580","post","type-post","status-publish","format-standard","hentry","category-gardening","tag-flowering-trees","tag-plant-care","tag-nature","tag-gardening","tag-yellow-bird-magnolia"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/6580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=6580"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/6580\/revisions"}],"predecessor-version":[{"id":6581,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/6580\/revisions\/6581"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=6580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=6580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=6580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}