{"id":189111,"date":"2026-04-26T17:00:00","date_gmt":"2026-04-26T15:00:00","guid":{"rendered":"https:\/\/www.pivovary.info\/?p=189111"},"modified":"2026-04-22T09:20:26","modified_gmt":"2026-04-22T07:20:26","slug":"189111","status":"publish","type":"post","link":"https:\/\/www.pivovary.info\/?p=189111","title":{"rendered":""},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"ngg-singlepic ngg-left alignleft\" src=\"https:\/\/www.pivovary.info\/wp-content\/gallery\/galerie-pivni\/leto2012.jpg\" width=\"234\" height=\"260\">Pivo m\u00e1 <strong>p\u011bnu<\/strong>, proto\u017ee je p\u0159i v\u00fdrob\u011b nasyceno oxidem uhli\u010dit\u00fdm, kter\u00fd p\u0159i nal\u00e9v\u00e1n\u00ed unik\u00e1 v podob\u011b bublinek. Tyto bublinky zachycuj\u00ed proteiny z mladiny, zbytky chmele a kvasinek, kter\u00e9 dohromady tvo\u0159\u00ed stabiln\u00ed p\u011bnovou vrstvu na povrchu. Hustota a trvanlivost p\u011bny z\u00e1vis\u00ed na slo\u017een\u00ed piva (typ sladu) a zp\u016fsobu jeho serv\u00edrov\u00e1n\u00ed.&nbsp;S p\u011bnou \u00fazce souvis\u00ed \u201ekrou\u017ekov\u00e1n\u00ed\u201c &#8211; b\u00edl\u00fd p\u011bniv\u00fd zbytek zanechan\u00fd na vnit\u0159n\u00ed stran\u011b sklenice, kdy\u017e p\u011bna pad\u00e1 nebo kdy\u017e se pivo pije. Spot\u0159ebitel\u00e9 pova\u017euj\u00ed p\u011bnu za d\u016fle\u017eit\u00fd prvek: p\u0159\u00edli\u0161 velk\u00fd pod\u00edl p\u011bny je ne\u017e\u00e1douc\u00ed, proto\u017ee sni\u017euje mno\u017estv\u00ed n\u00e1poje, na druh\u00e9 stran\u011b se \u010depovan\u00e9 pivo pova\u017euje za ne\u00fapln\u00e9, pokud nem\u00e1 specifickou formu p\u011bny o\u010dek\u00e1vanou pro dan\u00fd typ piva.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pivo m\u00e1 p\u011bnu, proto\u017ee je p\u0159i v\u00fdrob\u011b nasyceno oxidem uhli\u010dit\u00fdm, kter\u00fd p\u0159i nal\u00e9v\u00e1n\u00ed unik\u00e1 v podob\u011b bublinek. Tyto bublinky zachycuj\u00ed proteiny z mladiny, zbytky chmele a kvasinek, kter\u00e9 dohromady tvo\u0159\u00ed stabiln\u00ed p\u011bnovou vrstvu na&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[286,262],"tags":[],"class_list":["post-189111","post","type-post","status-publish","format-standard","hentry","category-news","category-pivni-toulky"],"_links":{"self":[{"href":"https:\/\/www.pivovary.info\/index.php?rest_route=\/wp\/v2\/posts\/189111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pivovary.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pivovary.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pivovary.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pivovary.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=189111"}],"version-history":[{"count":0,"href":"https:\/\/www.pivovary.info\/index.php?rest_route=\/wp\/v2\/posts\/189111\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pivovary.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=189111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pivovary.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=189111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pivovary.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=189111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}