{"id":598,"date":"2019-08-19T14:02:53","date_gmt":"2019-08-19T12:02:53","guid":{"rendered":"http:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/?page_id=598"},"modified":"2025-02-04T11:09:31","modified_gmt":"2025-02-04T10:09:31","slug":"korenovnik-vrstenaty","status":"publish","type":"page","link":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/korenovnik-vrstenaty\/","title":{"rendered":"ko\u0159enovn\u00edk vrstevnat\u00fd"},"content":{"rendered":"\n<p class=\"has-text-align-left has-medium-font-size\"><strong><em>Heterobasidion annosum<\/em><\/strong><strong> (Fr.) Bref. <\/strong><\/p>\n\n\n\n<p><strong>HOSTITELSK\u00c9 D\u0158EVINY:<\/strong> jehli\u010dnany, p\u0159edev\u0161\u00edm smrky (<em>Picea<\/em> spp.), m\u00e9n\u011b borovice (<em>Pinus spp.<\/em>), jedle<em> <\/em>(<em>Abies <\/em>spp.),<em> <\/em>douglaska (<em>Pseudotsuga<\/em>), vz\u00e1cn\u011b listn\u00e1\u010de.<\/p>\n\n\n\n<p><strong>SYMPTOMY:<\/strong> plodnice na ko\u0159enov\u00fdch n\u00e1b\u011bz\u00edch, na b\u00e1z\u00edch kmen\u016f, na pa\u0159ezech, v\u00fdrony prysky\u0159ice na kmeni.<\/p>\n\n\n\n<p><strong>PLODNICE: <\/strong>ob\u010das nar\u016fstaj\u00ed<strong> <\/strong>imperfektn\u00ed plodnice na hrabance \u2013 pol\u0161t\u00e1\u0159ovit\u00e9, velmi jemn\u00e9, v\u011bt\u0161inou v mal\u00e9m mno\u017estv\u00ed, anebo v\u016fbec nevyr\u016fstaj\u00ed, produkuj\u00ed konidie.&nbsp; \u010cast\u011bj\u0161\u00ed jsou perfektn\u00ed plodnice, kter\u00e9 vyr\u016fstaj\u00ed na spodn\u00ed stran\u011b ko\u0159en\u016f vyvr\u00e1cen\u00fdch kmen\u016f nebo na pa\u0159ezech, maj\u00ed sn\u011bhob\u00edlou barvu, pozd\u011bji hn\u011bdo\u010dervenou, p\u0159ir\u016fstaj\u00edc\u00ed okraj je b\u00edl\u00fd, star\u0161\u00ed jsou tmav\u011b hn\u011bd\u00e9, a\u017e \u010dernaj\u00edc\u00ed, ka\u017ed\u00fdm rokem p\u0159ir\u016fstaj\u00ed nov\u00e9 b\u011blav\u00e9 rourky,&nbsp; tvar plodnic je polorozlit\u00fd, nepravideln\u00fd a\u017e \u010d\u00e1ste\u010dn\u011b kloboukat\u00fd, povrch maj\u00ed hrbolat\u00fd.<\/p>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-3004 .fg-image { width: 560px; }\n#foogallery-gallery-3004 { --fg-gutter: 10px; }<\/style>\n\t\t\t<div class=\"foogallery foogallery-container foogallery-default foogallery-lightbox-none fg-left fg-default fg-ready fg-light fg-border-thin fg-shadow-outline fg-loading-default fg-loaded-fade-in fg-caption-always fg-hover-fade fg-hover-zoom\" id=\"foogallery-gallery-3004\" data-foogallery=\"{&quot;item&quot;:{&quot;showCaptionTitle&quot;:false,&quot;showCaptionDescription&quot;:true},&quot;lazy&quot;:true}\" style=\"--fg-title-line-clamp: 0; --fg-description-line-clamp: 0;\" >\n\t<\/div>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-4788 .fg-image { width: 365px; }\n#foogallery-gallery-4788 { --fg-gutter: 10px; }<\/style>\n\t\t\t<div class=\"foogallery foogallery-container foogallery-default foogallery-lightbox-foogallery fg-left fg-default fg-ready fg-light fg-border-thin fg-shadow-outline fg-loading-default fg-loaded-fade-in fg-caption-always fg-hover-fade fg-hover-zoom\" id=\"foogallery-gallery-4788\" data-foogallery=\"{&quot;item&quot;:{&quot;showCaptionTitle&quot;:false,&quot;showCaptionDescription&quot;:true},&quot;lazy&quot;:true}\" data-foogallery-lightbox=\"{&quot;thumbs&quot;:&quot;bottom&quot;,&quot;thumbsCaptions&quot;:false,&quot;thumbsBestFit&quot;:false,&quot;thumbsSmall&quot;:false,&quot;thumbsCaptionsAlign&quot;:&quot;default&quot;,&quot;info&quot;:&quot;bottom&quot;,&quot;infoVisible&quot;:true,&quot;infoOverlay&quot;:true,&quot;infoAlign&quot;:&quot;default&quot;,&quot;transition&quot;:&quot;fade&quot;,&quot;hoverButtons&quot;:false,&quot;fitMedia&quot;:false,&quot;noScrollbars&quot;:true,&quot;preserveButtonSpace&quot;:true,&quot;buttons&quot;:{&quot;fullscreen&quot;:true,&quot;info&quot;:true,&quot;thumbs&quot;:false},&quot;video&quot;:{&quot;autoPlay&quot;:true}}\" style=\"--fg-title-line-clamp: 0; --fg-description-line-clamp: 0;\" >\n\t<div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2025\/02\/DSCN4985.jpg\" data-caption-title=\"Plodnice na pa\u0159ezu borovice, Valtice 2009.\" data-caption-desc=\"Plodnice na pa\u0159ezu borovice, Valtice 2009.\" data-attachment-id=\"4789\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img fetchpriority=\"high\" decoding=\"async\" title=\"Plodnice na pa\u0159ezu borovice, Valtice 2009.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2025\/02\/DSCN4985\/393759225.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22365%22%20height%3D%22320%22%20viewBox%3D%220%200%20365%20320%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Plodnice na pa\u0159ezu borovice, Valtice 2009.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2025\/02\/heterobasidion2.jpg\" data-caption-title=\"Detail v\u00fdtrusn\u00e9ho rou\u0161ka plodnice, Valtice 2009.\" data-caption-desc=\"Detail v\u00fdtrusn\u00e9ho rou\u0161ka plodnice, Valtice 2009.\" data-attachment-id=\"4790\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Detail v\u00fdtrusn\u00e9ho rou\u0161ka plodnice, Valtice 2009.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2025\/02\/heterobasidion2\/2470775655.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22365%22%20height%3D%22320%22%20viewBox%3D%220%200%20365%20320%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Detail v\u00fdtrusn\u00e9ho rou\u0161ka plodnice, Valtice 2009.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2025\/02\/heterobasidion4.jpg\" data-caption-title=\"Plodnice  na pa\u0159ezu  smrku, K\u0159i\u017e\u00e1nky 2003.\" data-caption-desc=\"Plodnice  na pa\u0159ezu  smrku, K\u0159i\u017e\u00e1nky 2003.\" data-attachment-id=\"4791\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Plodnice  na pa\u0159ezu  smrku, K\u0159i\u017e\u00e1nky 2003.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2025\/02\/heterobasidion4\/3194146999.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22365%22%20height%3D%22320%22%20viewBox%3D%220%200%20365%20320%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Plodnice  na pa\u0159ezu  smrku, K\u0159i\u017e\u00e1nky 2003.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>HNILOBA:<\/strong> ko\u0159enovn\u00edk m\u00e1 b\u00edl\u00e9 tlen\u00ed, pou\u017e\u00edv\u00e1 se tak\u00e9 n\u00e1zev tzv. &#8220; \u010derven\u00e1 hniloba&#8220;, kter\u00fd souvis\u00ed s po\u010d\u00e1te\u010dn\u00edm zabarven\u00edm prim\u00e1rn\u011b rozkl\u00e1daj\u00edc\u00edho se d\u0159eva, hniloba se \u0161\u00ed\u0159\u00ed ze st\u0159edu kmene k obvodu, pronik\u00e1 od ko\u0159en\u016f po cel\u00e9 d\u00e9lce kmene, v posledn\u00ed f\u00e1zi rozkladu d\u0159evo sv\u011btl\u00e1, a\u017e b\u011bl\u00e1, je mineralizovan\u00e9, ve vznikl\u00fdch prostorech nar\u016fst\u00e1 b\u00edl\u00e9 podhoub\u00ed, doch\u00e1z\u00ed k odd\u011blov\u00e1n\u00ed letokruh\u016f, charakteristick\u00e9 je l\u00e1m\u00e1n\u00ed hniloby po vl\u00e1kn\u011b, v&nbsp;b\u00edl\u00e9 hnilob\u011b jsou tmav\u00e9 \u010dern\u00e9 agreg\u00e1ty, pova\u017eovan\u00e9 za chlamydospory.<\/p>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-3013 .fg-image { width: 560px; }\n#foogallery-gallery-3013 { --fg-gutter: 10px; }<\/style>\n\t\t\t<div class=\"foogallery foogallery-container foogallery-default foogallery-lightbox-none fg-left fg-default fg-ready fg-light fg-border-thin fg-shadow-outline fg-loading-default fg-loaded-fade-in fg-caption-always fg-hover-fade fg-hover-zoom\" id=\"foogallery-gallery-3013\" data-foogallery=\"{&quot;item&quot;:{&quot;showCaptionTitle&quot;:false,&quot;showCaptionDescription&quot;:true},&quot;lazy&quot;:true}\" style=\"--fg-title-line-clamp: 0; --fg-description-line-clamp: 0;\" >\n\t<div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2020\/02\/P9233768.jpg\" data-caption-title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-caption-desc=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-attachment-id=\"2371\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" width=\"560\" height=\"430\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/02\/P9233768\/1232979480.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22560%22%20height%3D%22430%22%20viewBox%3D%220%200%20560%20430%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2020\/02\/PA163940.jpg\" data-caption-title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-caption-desc=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-attachment-id=\"2372\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" width=\"560\" height=\"430\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/02\/PA163940\/3100943314.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22560%22%20height%3D%22430%22%20viewBox%3D%220%200%20560%20430%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2020\/02\/P9233760.jpg\" data-caption-title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-caption-desc=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-attachment-id=\"2370\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" width=\"560\" height=\"430\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/02\/P9233760\/3229838832.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22560%22%20height%3D%22430%22%20viewBox%3D%220%200%20560%20430%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/2020\/02\/PA163942.jpg\" data-caption-title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-caption-desc=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" data-attachment-id=\"2373\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.\" width=\"560\" height=\"430\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/02\/PA163942\/2699695346.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22560%22%20height%3D%22430%22%20viewBox%3D%220%200%20560%20430%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><figcaption class=\"fg-caption\"><div class=\"fg-caption-inner\"><div class=\"fg-caption-desc\">Hniloba ko\u0159enovn\u00edku na smrku, \u0160LP ML K\u0159tiny 2015.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>V\u00ddZNAM A OCHRANA: <\/strong>z lesnick\u00e9ho hlediska hospod\u00e1\u0159sky velmi v\u00fdznamn\u00e1  d\u0159evokazn\u00e1 houba, jej\u00ed infekce \u010dasto prob\u00edh\u00e1 skryt\u011b, bez vn\u011bj\u0161\u00edch symptom\u016f, d\u0159evin\u00e1m hroz\u00ed v\u00fdvraty a zlomy, \u010dast\u00fd je v\u00fdskyt u d\u0159evin prvn\u00ed generace zalesn\u011bn\u00ed na b\u00fdval\u00fdch zem\u011bd\u011blsk\u00fdch p\u016fd\u00e1ch a p\u016fd\u00e1ch oglejen\u00fdch.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heterobasidion annosum (Fr.) Bref. HOSTITELSK\u00c9 D\u0158EVINY: jehli\u010dnany, p\u0159edev\u0161\u00edm smrky (Picea spp.), m\u00e9n\u011b borovice (Pinus spp.), [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-full-width.php","meta":{"footnotes":""},"class_list":["post-598","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/comments?post=598"}],"version-history":[{"count":10,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/598\/revisions"}],"predecessor-version":[{"id":4814,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/598\/revisions\/4814"}],"wp:attachment":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/media?parent=598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}