[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.hbrent.cz\/dub-prezije-mnoho-generaci\/#Article","mainEntityOfPage":"https:\/\/www.hbrent.cz\/dub-prezije-mnoho-generaci\/","headline":"Dub p\u0159e\u017eije mnoho generac\u00ed","name":"Dub p\u0159e\u017eije mnoho generac\u00ed","description":"Chcete-li m\u00edt u sv\u00e9ho domu strom, kter\u00fd bude chr\u00e1nit svoj\u00ed mohutnou korunou p\u0159ed hork\u00fdm sluncem je\u0161t\u011b va\u0161e prapravnou\u010data, zvolte dlouhov\u011bk\u00fd dub. Na sv\u011bt\u011b existuje p\u0159es \u010dty\u0159i sta pades\u00e1t druh\u016f dub\u016f. V \u010cesk\u00e9 republice jich nalezneme celkem sedm. V\u011bt\u0161ina dub\u016f spad\u00e1 do rodu latinsky nazvan\u00e9ho Quercus. Duby rostou v\u011bt\u0161inou na severn\u00ed polokouli v m\u00edrn\u00fdch podnebn\u00edch p\u00e1smech. Existuje ov\u0161em… ","datePublished":"2019-11-18","dateModified":"2023-05-26","author":{"@type":"Person","@id":"https:\/\/www.hbrent.cz\/author\/#Person","name":"","url":"https:\/\/www.hbrent.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/01173f1da90dde8adb887d6793fa4e42c4004e53f8d645d9b1cb57c2dee8e188?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/01173f1da90dde8adb887d6793fa4e42c4004e53f8d645d9b1cb57c2dee8e188?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"hbrent.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.hbrent.cz\/wp-content\/uploads\/img_a359363_w3861_t1573371227.jpg","url":"https:\/\/www.hbrent.cz\/wp-content\/uploads\/img_a359363_w3861_t1573371227.jpg","height":0,"width":0},"url":"https:\/\/www.hbrent.cz\/dub-prezije-mnoho-generaci\/","about":["D\u016fm a zahrada"],"wordCount":537,"articleBody":"Chcete-li m\u00edt u sv\u00e9ho domu strom, kter\u00fd bude chr\u00e1nit svoj\u00ed mohutnou korunou p\u0159ed hork\u00fdm sluncem je\u0161t\u011b va\u0161e prapravnou\u010data, zvolte dlouhov\u011bk\u00fd dub. Na sv\u011bt\u011b existuje p\u0159es \u010dty\u0159i sta pades\u00e1t druh\u016f dub\u016f. V \u010cesk\u00e9 republice jich nalezneme celkem sedm. V\u011bt\u0161ina dub\u016f spad\u00e1 do rodu latinsky nazvan\u00e9ho Quercus. Duby rostou v\u011bt\u0161inou na severn\u00ed polokouli v m\u00edrn\u00fdch podnebn\u00edch p\u00e1smech. Existuje ov\u0161em \u0159ada druh\u016f, kter\u00e9 naleznete ve vysok\u00fdch nadmo\u0159sk\u00fdch v\u00fd\u0161k\u00e1ch tropick\u00fdch \u010di subtropick\u00fdch oblast\u00ed.Lid\u00e9 si \u010dasto pletou dub s bukem. Na ji\u017en\u00ed polokouli, p\u0159edev\u0161\u00edm v Tasm\u00e1nii \u010di Austr\u00e1lii lze naj\u00edt d\u0159evinu, kter\u00e1 je t\u00e9m\u011b\u0159 k nerozezn\u00e1n\u00ed od „\u010desk\u00e9ho“ dubu. Pat\u0159\u00ed ov\u0161em do rodu pabuk\u016f.Zaj\u00edmavosti·         V\u011bt\u0161ina dub\u016f m\u00e1 typick\u00e9 lalo\u010dnat\u00e9 listy, podle kter\u00fdch je lze rozeznat pr\u00e1v\u011b nap\u0159\u00edklad od buku.·         P\u0159esto, \u017ee u n\u00e1s dub na podzim opad\u00e1v\u00e1, existuj\u00ed duby, kter\u00e9 jsou st\u00e1lozelen\u00e9. Rostou v teplej\u0161\u00edch oblastech a pat\u0159\u00ed k nim nap\u0159\u00edklad dub korkov\u00fd \u010di dub cesminolist\u00fd.·         Kdy\u017e do d\u0159eva pok\u00e1cen\u00e9ho stromu zatlu\u010dete \u017eelezn\u00fd h\u0159eb\u00edk, utvo\u0159\u00ed se ve d\u0159ev\u011b modr\u00e9 skvrny. Jde o l\u00e1tku zvanou tanin, kter\u00e1 takto reaguje na p\u0159\u00edtomnost \u017eeleza. Tanin pou\u017e\u00edvali ji\u017e starov\u011bc\u00ed \u0158ekov\u00e9 k \u010din\u011bn\u00ed k\u016f\u017e\u00ed.·         Dub pat\u0159\u00ed k nejstar\u0161\u00edm strom\u016fm v Evrop\u011b, proto\u017ee se do\u017e\u00edv\u00e1 tis\u00edc let i v\u00edce a dor\u016fst\u00e1 do v\u00fd\u0161ky \u010dty\u0159icet metr\u016f.·         Dubov\u00e9 d\u0159evo je velice tvrd\u00e9, proto se po stalet\u00ed po\u017e\u00edvalo jako stavebn\u00ed materi\u00e1l p\u0159i stavb\u011b lod\u00ed i dom\u016f. Je z\u00e1rove\u0148 velmi cenn\u00fdm materi\u00e1lem pro v\u00fdrobu kvalitn\u00edho n\u00e1bytku.·         V humusu vznikl\u00e9m ze zetlel\u00fdch dubov\u00fdch list\u016f se vyv\u00edjej\u00ed larvy na\u0161eho nejv\u011bt\u0161\u00edho brouka roh\u00e1\u010de obecn\u00e9ho.V \u010cesk\u00e9 republice rostou \u010dty\u0159i druhy dub\u016f:1.      Dub zimn\u00ed2.      Dub letn\u00ed3.      Dub \u0161\u00edp\u00e1k4.      Dub cerZat\u00edmco prvn\u00ed dva naleznete b\u011b\u017en\u011b v les\u00edch, tak dub \u0161\u00edp\u00e1k a dub cer jsou teplomiln\u00e9. N\u011bkdy se i u n\u00e1s setk\u00e1me se severoamerick\u00fdm dubem \u010derven\u00fdm, ale jde sp\u00ed\u0161e o raritu. Plody dubu – \u017ealudy, jsou nejen kr\u00e1snou dekorac\u00ed, ale p\u0159edev\u0161\u00edm je vyhled\u00e1v\u00e1 cel\u00e1 \u0159ada \u017eivo\u010dich\u016f, pro n\u011b\u017e jsou cennou potravou v zim\u011b. Na \u017ealudech si r\u00e1do pochutn\u00e1v\u00e1 nap\u0159\u00edklad prase divok\u00e9. Mlad\u00e1 k\u016fra z\u00edskan\u00e1 z mlad\u00fdch v\u011btv\u00ed se vyu\u017e\u00edv\u00e1 v bylink\u00e1\u0159stv\u00ed.                                                                                                                                                                                                                                                                                                                                                                                        3.1\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Dub p\u0159e\u017eije mnoho generac\u00ed","item":"https:\/\/www.hbrent.cz\/dub-prezije-mnoho-generaci\/#breadcrumbitem"}]}]