{"id":743,"date":"2007-09-24T15:49:07","date_gmt":"2007-09-24T13:49:07","guid":{"rendered":"https:\/\/viscojis.cz\/teens\/2007\/09\/24\/6\/"},"modified":"2024-11-07T13:57:12","modified_gmt":"2024-11-07T12:57:12","slug":"6","status":"publish","type":"post","link":"https:\/\/viscojis.cz\/teens\/6\/","title":{"rendered":"Co se dozv\u00edme z v\u00fd\u017eivov\u00fdch hodnot potravin?"},"content":{"rendered":"<p><span style=\"color: #003399\">Na n\u011bkter\u00fdch potravin\u00e1ch b\u00fdv\u00e1 uvedena jejich v\u00fd\u017eivov\u00e1 (nutri\u010dn\u00ed) hodnota. V\u00edte, co v\u0161e se pod t\u00edmto pojmem skr\u00fdv\u00e1?<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #4e4e4e\">V\u00fd\u017eivov\u00e9 hodnoty uveden\u00e9 na obalech n\u011bkter\u00fdch potravin n\u00e1s informuj\u00ed p\u0159edev\u0161\u00edm o: <\/span><\/p>\n<ul>\n<li><span style=\"color: #4e4e4e\">mno\u017estv\u00ed energie v kilokalori\u00edch (kcal) nebo v kilojoulech (kJ)&nbsp;&nbsp;<\/span><\/li>\n<li><span style=\"color: #4e4e4e\">obsahu <span class='tooltipsall tooltipsincontent classtoolTips235'>sacharid\u016f<\/span>, b\u00edlkovin a tuk\u016f v gramech<\/span><\/li>\n<li><span style=\"color: #4e4e4e\">mno\u017estv\u00ed vitamin\u016f a miner\u00e1ln\u00edch l\u00e1tek, nej\u010dast\u011bji v miligramech, mikrogramech nebo v mezin\u00e1rodn\u00edch jednotk\u00e1ch <\/span><\/li>\n<li><span style=\"color: #4e4e4e\">obsahu <span class='tooltipsall tooltipsincontent classtoolTips219'>vl\u00e1kniny<\/span><\/span><\/li>\n<li><span style=\"color: #4e4e4e\">obsahu vody&nbsp; nebo <span class='tooltipsall tooltipsincontent classtoolTips276'>su\u0161iny<\/span><\/span><\/li>\n<\/ul>\n<p><span style=\"color: #4e4e4e\">V\u00fd\u017eivov\u00e9 hodnoty&nbsp; na obalu jsou nej\u010dast\u011bji vzta\u017eeny ke 100 gram\u016fm&nbsp; v\u00fdrobku. Chcete-li zn\u00e1t v\u00fd\u017eivov\u00e9 hodnoty obsa\u017een\u00e9 v balen\u00ed, kter\u00e9 je men\u0161\u00ed nebo naopak v\u011bt\u0161\u00ed ne\u017e 100 g, mus\u00edte si je&nbsp; p\u0159epo\u010d\u00edtat. M\u016f\u017eete se ale setkat i s hodnotami vzta\u017een\u00fdmi p\u0159\u00edmo na jedno balen\u00ed nebo na jednu porci. <\/span><\/p>\n<p>&nbsp;<\/p>\n<\/p>\n<p>&nbsp;<\/p>\n<p><span><em><strong>Pou\u017eit\u00e1 literatura:<\/strong> <\/em><\/span><\/p>\n<p><span><em>Z\u00e1kon \u010d. 110\/1997 Sb., o potravin\u00e1ch a tab\u00e1kov\u00fdch v\u00fdrobc\u00edch a o zm\u011bn\u011b a dopln\u011bn\u00ed n\u011bkter\u00fdch souvisej\u00edc\u00edch z\u00e1kon\u016f, v platn\u00e9m zn\u011bn\u00ed.<br \/>Sukov\u00e1, I. <a href=\"http:\/\/www.bezpecnostpotravin.cz\/UserFiles\/File\/sukova\/OznaovnPotr1.pdf\" target=\"_blank\" rel=\"noopener\">Pr\u016fvodce ozna\u010dov\u00e1n\u00edm potravin<\/a>. Potravin\u00e1\u0159sk\u00e9 informace 1\/2006. UZPI 2006.<br \/><a href=\"http:\/\/www.businessinfo.cz\/cz\/clanek\/oznacovani-zbozi\/povinne-oznacovani-potravin\/1001141\/17491\/\" target=\"_blank\" rel=\"noopener\">Povinn\u00e9 ozna\u010dov\u00e1n\u00ed potravin<\/a>. <br \/>Bure\u0161ov\u00e1, P. <a href=\"http:\/\/www.szpi.gov.cz\/docDetail.aspx?docid=1001253&amp;docType=ART&amp;nid=11342\" target=\"_blank\" rel=\"noopener\">Co prozrad\u00ed obal potraviny a jak porozum\u011bt \u00fadaj\u016fm na obale uv\u00e1d\u011bn\u00fdm<\/a>. SZPI UI 2006. <\/em><\/span><\/p>\n<p><span><em>&nbsp;<\/em><\/span><\/p>\n<script type=\"text\/javascript\"> toolTips('.classtoolTips219','Vl\u00e1knina jsou sou\u010d\u00e1sti rostlinn\u00fdch potravin, kter\u00e9 na\u0161e t\u011blo nedok\u00e1\u017ee rozlo\u017eit. \u010c\u00e1st vl\u00e1kniny \u0159ad\u00edme mezi sacharidy, \u010d\u00e1st je tvo\u0159ena jin\u00fdmi chemick\u00fdmi slou\u010deninami. Vl\u00e1knina m\u00e1 \u0159adu prosp\u011b\u0161n\u00fdch vlastnost\u00ed \u2013 pom\u00e1h\u00e1 formov\u00e1n\u00ed stolice a pravideln\u00e9mu vyprazd\u0148ov\u00e1n\u00ed, v\u00e1\u017ee na sebe vodu a n\u011bkter\u00e9 l\u00e1tky z\u00a0potravy, nap\u0159\u00edklad cholesterol.'); <\/script><script type=\"text\/javascript\"> toolTips('.classtoolTips235','Sacharidy\u00a0 jsou d\u016fle\u017eit\u00fd zdroj energie pro na\u0161e du\u0161evn\u00ed i fyzick\u00e9 aktivity. Jsou obsa\u017eeny nap\u0159\u00edklad v brambor\u00e1ch, r\u00fd\u017ei, t\u011bstovin\u00e1ch, pe\u010divu, ale tak\u00e9 ve sladk\u00fdch pokrmech, n\u00e1poj\u00edch apod.'); <\/script><script type=\"text\/javascript\"> toolTips('.classtoolTips276','Su\u0161ina je to, co z\u016fstane z potraviny po odpa\u0159en\u00ed ve\u0161ker\u00e9 vody, \u010dili b\u00edlkoviny, tuky, sacharidy, miner\u00e1ln\u00ed l\u00e1tky, stopov\u00e9 prvky, vitaminy a dal\u0161\u00ed slo\u017eky. Nap\u0159. 50 % su\u0161iny znamen\u00e1, \u017ee po odpa\u0159en\u00ed vody z\u016fstane 50 % p\u016fvodn\u00edho mno\u017estv\u00ed.'); <\/script>","protected":false},"excerpt":{"rendered":"<p>Na n\u011bkter\u00fdch potravin\u00e1ch b\u00fdv\u00e1 uvedena jejich v\u00fd\u017eivov\u00e1 (nutri\u010dn\u00ed) hodnota. V\u00edte, co v\u0161e se pod t\u00edmto pojmem skr\u00fdv\u00e1?<br \/>\n&nbsp;<br \/>\nV\u00fd\u017eivov\u00e9 hodnoty uveden\u00e9 na obalech n\u011bkter\u00fdch potravin n\u00e1s informuj\u00ed p\u0159edev\u0161\u00edm o: <\/p>\n<p>mno\u017estv\u00ed energie v kilokalori\u00edch (kcal) nebo v kilojoulech (kJ)&nbsp;&nbsp;<br \/>\nobsahu sacharid\u016f, b\u00edlkovin a tuk\u016f v gramech<br \/>\nmno\u017estv\u00ed vitamin\u016f a miner\u00e1ln\u00edch l\u00e1tek, nej\u010dast\u011bji v miligramech, mikrogramech nebo v mezin\u00e1rodn\u00edch jednotk\u00e1ch<br \/>\nobsahu vl\u00e1kniny<br \/>\nobsahu vody&nbsp; nebo su\u0161iny<\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[120],"tags":[],"class_list":["post-743","post","type-post","status-publish","format-standard","hentry","category-jak-nakupovat-potraviny"],"acf":[],"_links":{"self":[{"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/posts\/743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/comments?post=743"}],"version-history":[{"count":1,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/posts\/743\/revisions"}],"predecessor-version":[{"id":843,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/posts\/743\/revisions\/843"}],"wp:attachment":[{"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/media?parent=743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/categories?post=743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/viscojis.cz\/teens\/wp-json\/wp\/v2\/tags?post=743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}