[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.unreel.cz\/dovolena-na-vranovske-prehrade-ve-znameni-ciste-vody\/#Article","mainEntityOfPage":"https:\/\/www.unreel.cz\/dovolena-na-vranovske-prehrade-ve-znameni-ciste-vody\/","headline":"Dovolen\u00e1 na Vranovsk\u00e9 p\u0159ehrad\u011b ve znamen\u00ed \u010dist\u00e9 vody","name":"Dovolen\u00e1 na Vranovsk\u00e9 p\u0159ehrad\u011b ve znamen\u00ed \u010dist\u00e9 vody","description":"Kdy\u017e se \u0159ekne \u010dist\u00e1 voda, co si pod t\u00edmto pojmem p\u0159edstavujete? M\u016f\u017ee to b\u00fdt pitn\u00e1","datePublished":"2025-01-11","dateModified":"2025-01-11","author":{"@type":"Person","@id":"https:\/\/www.unreel.cz\/author\/#Person","name":"","url":"https:\/\/www.unreel.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/03ef97ef22d1b0d07a8e6c50d88cc1823592c58a091286b466bcec36e31eaab2?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/03ef97ef22d1b0d07a8e6c50d88cc1823592c58a091286b466bcec36e31eaab2?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"unreel.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.unreel.cz\/wp-content\/uploads\/czechia-988734_640_10.jpg","url":"https:\/\/www.unreel.cz\/wp-content\/uploads\/czechia-988734_640_10.jpg","height":0,"width":0},"url":"https:\/\/www.unreel.cz\/dovolena-na-vranovske-prehrade-ve-znameni-ciste-vody\/","about":["Podnik\u00e1n\u00ed"],"wordCount":439,"articleBody":"       Kdy\u017e se \u0159ekne \u010dist\u00e1 voda, co si pod t\u00edmto pojmem p\u0159edstavujete? M\u016f\u017ee to b\u00fdt pitn\u00e1 voda z vodovodu, kojeneck\u00e1 voda \u010derpan\u00e1 z podzemn\u00edho vrtu anebo t\u0159eba miner\u00e1lka Magnesia, kter\u00e1 vyv\u011br\u00e1 na z\u00e1pad\u011b \u010cech nedaleko Mari\u00e1nsk\u00fdch L\u00e1zn\u00ed. \u010cist\u00e1 voda ale tak\u00e9 m\u016f\u017ee b\u00fdt pouze na koup\u00e1n\u00ed ve vodn\u00edm rezervo\u00e1ru a to je v sou\u010dasn\u00e9 dob\u011b docela probl\u00e9m. Kup\u0159\u00edkladu takov\u00e9 M\u00e1chovo jezero. Pokud tak\u00e9 pamatujete toto kr\u00e1sn\u00e9 m\u00edsto pro rekreaci jako d\u011bti z doby socialismu, mo\u017en\u00e1 si vybav\u00edte, \u017ee tam byla voda relativn\u011b \u010dist\u00e1, a \u017ee tu byly pln\u00e9 pl\u00e1\u017ee lid\u00ed, kte\u0159\u00ed se proh\u00e1n\u011bli po skluzavce, cachtali se u b\u0159ehu nebo sk\u00e1kali do v\u011bt\u0161\u00ed hloubky ze skokansk\u00e9ho m\u016fstku.Jen\u017ee uplynulo n\u011bkolik des\u00edtek let a situace se dramaticky zm\u011bnila. V okol\u00ed M\u00e1chova jezera se p\u011bstuje \u0159ada zem\u011bd\u011blsk\u00fdch plodin a odtud jsou pak de\u0161\u0165ov\u00fdmi sr\u00e1\u017ekami odplavov\u00e1ny zbytky chemick\u00fdch hnojiv s vysok\u00fdm obsahem fosforu a dus\u00edku, kter\u00e1 jsou \u017eivnou p\u016fdou pro sinice. V\u00fdskyt  http:\/\/www.szu.cz\/publikace\/data\/aktualni-vyskyt-vybranych-hlasenych-infekci-v-ceske-republice sinic tu pak komplikuje \u017eivot rekreant\u016fm, nebo\u0165 je zde vyhla\u0161ov\u00e1n z\u00e1kaz koup\u00e1n\u00ed. Sinice se v p\u0159\u00edrod\u011b vyskytuj\u00ed i kv\u016fli prac\u00edm prost\u0159edk\u016fm s vy\u0161\u0161\u00edm obsahem fosf\u00e1t\u016f, kter\u00e9 obsahuj\u00ed fosfor, proto je i ve va\u0161em z\u00e1jmu pou\u017e\u00edvat prac\u00ed gely bezfosf\u00e1tov\u00e9.V\u00fdskyt sinic nen\u00ed ale probl\u00e9m pouze M\u00e1chova jezera, zasahuje to celou republiku, i kdy\u017e n\u011bkter\u00e1 m\u00edsta jsou na tom st\u00e1le l\u00e9pe, ne\u017e jin\u00e9 lokality. Nap\u0159\u00edklad Vranovsk\u00e1 p\u0159ehrada, ta neb\u00fdv\u00e1 sinicemi zasa\u017eena a dohlednost ve vod\u011b (ke dnu) je a\u017e p\u011bt metr\u016f. Chcete-li si tedy u\u017e\u00edt koup\u00e1n\u00ed v relativn\u011b \u010dist\u00e9 vod\u011b bez hygienick\u00fdch omezen\u00ed, vycestujte na Vranovskou p\u0159ehradu s ubytov\u00e1n\u00edm ve Vranov\u011b nad Dyj\u00ed https:\/\/www.benatky214.cz\/ubytovani a objevte tu kouzlo tamn\u00ed p\u0159\u00edrody a travnat\u00fdch \u010di p\u00edse\u010dn\u00fdch pl\u00e1\u017e\u00ed.M\u016f\u017eete nav\u0161t\u00edvit i N\u00e1rodn\u00ed park Podyj\u00ed, kter\u00fd pat\u0159\u00ed k nejkr\u00e1sn\u011bj\u0161\u00edm oblastem na\u0161\u00ed zem\u011b, a m\u016f\u017eete jej porovnat s kr\u00e1sou okol\u00ed \u0159eky Berounky na st\u0159edn\u00edm toku t\u0159eba z vyhl\u00eddek na Havlov\u011b sk\u00e1le a u z\u0159\u00edceniny hradu Kra\u0161ov. Dyje a Berounka pat\u0159\u00ed ke klenot\u016fm na\u0161\u00ed zem\u011b a jsou tu k vid\u011bn\u00ed velmi fotogenick\u00e9, p\u0159ekr\u00e1sn\u00e9 \u0159\u00ed\u010dn\u00ed meandry.                                                                                                                                                                                                                                                                                                                                                                                          4.8\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Dovolen\u00e1 na Vranovsk\u00e9 p\u0159ehrad\u011b ve znamen\u00ed \u010dist\u00e9 vody","item":"https:\/\/www.unreel.cz\/dovolena-na-vranovske-prehrade-ve-znameni-ciste-vody\/#breadcrumbitem"}]}]