{"id":1100,"date":"2023-04-18T11:50:55","date_gmt":"2023-04-18T09:50:55","guid":{"rendered":"https:\/\/www.ibot.cas.cz\/botanika\/?p=1100"},"modified":"2025-07-07T11:28:08","modified_gmt":"2025-07-07T09:28:08","slug":"pozary-a-jejich-vliv-na-vyvoj-lesa-v-minulosti-i-dnes","status":"publish","type":"post","link":"https:\/\/www.ibot.cas.cz\/botanika\/?p=1100","title":{"rendered":"Po\u017e\u00e1ry a jejich vliv na v\u00fdvoj lesa v minulosti i dnes"},"content":{"rendered":"<p><span class=\"TextRun SCXW202688867 BCX9\" lang=\"CS-CZ\" xml:lang=\"CS-CZ\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW202688867 BCX9\">N\u00e1rodn\u00ed park \u010cesk\u00e9 \u0160v\u00fdcarsko za\u017eil v\u202fl\u00e9t\u011b 2022 nejv\u011bt\u0161\u00ed lesn\u00ed po\u017e\u00e1r, kter\u00fd kdy byl v\u202fna\u0161\u00ed modern\u00ed historii zaznamen\u00e1n. Ohe\u0148 pohltil celkem 1300 ha smrkov\u00fdch, borov\u00fdch a bukov\u00fdch les\u016f a bohu\u017eel zas\u00e1hl i n\u011bkolik dom\u016f. V\u202fd\u016fsledku dlouhodob\u00e9ho sucha a nahromad\u011bn\u00ed snadno ho\u0159lav\u00e9ho opadu na povrchu p\u016fdy nastaly mimo\u0159\u00e1dn\u011b p\u0159\u00edzniv\u00e9 podm\u00ednky pro rychl\u00e9 \u0161\u00ed\u0159en\u00ed ohn\u011b, kter\u00fd za n\u011bkolik dn\u016f p\u0159ekonal vzd\u00e1lenost v\u00edce ne\u017e 6 km.\u00a0<\/span><\/span><span class=\"EOP SCXW202688867 BCX9\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> Fotoreport\u00e1\u017e ukazuje, jak lze rekonstruovat frekvenci po\u017e\u00e1r\u016f v d\u00e1vn\u00e9 minulosti i jakou nad\u011bji v\u00fdzkum po\u017e\u00e1rov\u00fdch ud\u00e1lost\u00ed d\u00e1v\u00e1.<\/span><\/p>\n<p>\u010cl\u00e1nek k p\u0159e\u010dten\u00ed a ke sta\u017een\u00ed naleznete <a href=\"https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2025\/07\/23_1_21-23_Bobek.pdf\">zde<\/a> (816 k B).<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1101\" src=\"https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5-300x200.jpg\" alt=\"\" width=\"900\" height=\"599\" srcset=\"https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5-300x200.jpg 300w, https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5-1024x681.jpg 1024w, https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5-768x511.jpg 768w, https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5-1536x1021.jpg 1536w, https:\/\/www.ibot.cas.cz\/botanika\/wp-content\/uploads\/sites\/19\/2023\/04\/PB_5.jpg 2000w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a><\/p>\n<p>Anatomick\u00e1 stavba uhl\u00edk\u016f \u010dasto dovoluje zjistit, jak\u00fd konkr\u00e9tn\u00ed druh d\u0159eviny sho\u0159el. Foto P. Bobek<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e1rodn\u00ed park \u010cesk\u00e9 \u0160v\u00fdcarsko za\u017eil v\u202fl\u00e9t\u011b 2022 nejv\u011bt\u0161\u00ed lesn\u00ed po\u017e\u00e1r, kter\u00fd kdy byl v\u202fna\u0161\u00ed modern\u00ed historii zaznamen\u00e1n. Ohe\u0148 pohltil celkem 1300 ha smrkov\u00fdch, borov\u00fdch a bukov\u00fdch les\u016f a bohu\u017eel zas\u00e1hl i n\u011bkolik dom\u016f. V\u202fd\u016fsledku dlouhodob\u00e9ho sucha a nahromad\u011bn\u00ed snadno ho\u0159lav\u00e9ho opadu na povrchu p\u016fdy nastaly mimo\u0159\u00e1dn\u011b p\u0159\u00edzniv\u00e9 podm\u00ednky pro rychl\u00e9 \u0161\u00ed\u0159en\u00ed ohn\u011b, kter\u00fd za n\u011bkolik [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1103,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[686],"tags":[],"class_list":["post-1100","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2023-1"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/posts\/1100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1100"}],"version-history":[{"count":2,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/posts\/1100\/revisions"}],"predecessor-version":[{"id":1538,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/posts\/1100\/revisions\/1538"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=\/wp\/v2\/media\/1103"}],"wp:attachment":[{"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ibot.cas.cz\/botanika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}