{"id":523,"date":"2019-08-19T10:45:30","date_gmt":"2019-08-19T08:45:30","guid":{"rendered":"http:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/?page_id=523"},"modified":"2024-11-06T13:33:31","modified_gmt":"2024-11-06T12:33:31","slug":"rez-hrusnova","status":"publish","type":"page","link":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/rez-hrusnova\/","title":{"rendered":"rez hru\u0161\u0148ov\u00e1"},"content":{"rendered":"\n<p style=\"text-align:left\" class=\"has-medium-font-size\"><strong><em>Gymnosporangium sabinae<\/em><\/strong><strong> (Dicks.) G. Winter<\/strong><\/p>\n\n\n\n<p><strong>HOSTITELSK\u00c9 D\u0158EVINY:<\/strong> dvoubytn\u00e1 (heteroecick\u00e1) rez,&nbsp; hostitelem je jalovec chvojka (<em>Juniperus sabina), <\/em>j. \u010d\u00ednsk\u00fd (<em>J. chinensis<\/em>) a dal\u0161\u00ed druhy jalovc\u016f, mezihostitelem jsou hru\u0161n\u011b (<em>Pyrus<\/em> spp.).<\/p>\n\n\n\n<p><strong>SYMPTOMY A BIONOMIE:<\/strong> patogen p\u0159ezimuje na jalovc\u00edch, v dubnu a\u017e kv\u011btnu vyr\u016fstaj\u00ed na k\u016f\u0159e jalovc\u016f z teli\u00ed rosolovit\u00e9 oran\u017eovo\u017elut\u00e9 \u00fatvary, z nich\u017e se uvol\u0148uj\u00ed teliospory, kter\u00e9 infikuj\u00ed hru\u0161n\u011b. Prvn\u00ed p\u0159\u00edznaky se vytv\u00e1\u0159\u00ed na listech hru\u0161n\u00ed po\u010d\u00e1tkem l\u00e9ta v podob\u011b drobn\u00fdch oran\u017eov\u00fdch skvrn na listech. Pozd\u011bji na nich vyr\u016fstaj\u00ed plodnice aecie a uvoln\u011bn\u00e9 aeciospory zp\u011btn\u011b infikuj\u00ed jalovce. Na jalovc\u00edch se tvo\u0159\u00ed zdu\u0159eniny a\u017e znetvo\u0159eniny v\u011btvi\u010dek, u siln\u00e9 n\u00e1kazy odum\u00edraj\u00ed \u010d\u00e1sti ke\u0159\u016f nad po\u0161kozen\u00edm.&nbsp;<\/p>\n\n\n\n<p><strong>V\u00ddZNAM A PO\u0160KOZEN\u00cd:<\/strong> hranice \u0161kodlivosti u hru\u0161n\u00ed se uv\u00e1d\u00ed 30% po\u0161kozen\u00fdch list\u016f, u hru\u0161n\u00ed se doporu\u010duje post\u0159ik fungicidy v dob\u011b p\u0159ed a po odkveten\u00ed v lokalit\u011b siln\u00e9ho v\u00fdskytu, u jalovc\u016f se doporu\u010duje mechanick\u00e9 odstran\u011bn\u00ed v\u00fdhon\u016f, vhodnou prevenc\u00ed je i v\u00fdb\u011br rezistentn\u00edch kultivar\u016f jalovc\u016f pro v\u00fdsadbu. <\/p>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-3459 .fg-image { width: 365px; }\n#foogallery-gallery-3459 { --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-3459\" 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\/03\/P4194149.jpg\" data-caption-title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" data-caption-desc=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" data-attachment-id=\"5094\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img fetchpriority=\"high\" decoding=\"async\" title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/P4194149\/343420897.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\">Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.<\/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\/03\/P4194147.jpg\" data-caption-title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" data-caption-desc=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" data-attachment-id=\"5093\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/P4194147\/1556163073.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\">Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno Mendelu BZA 2006.<\/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\/03\/gymnosporangium_sabine_ricmanice-5.jpg\" data-caption-title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-caption-desc=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-attachment-id=\"5092\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/gymnosporangium_sabine_ricmanice-5\/3197099054.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\">Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><\/div>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-3460 .fg-image { width: 365px; }\n#foogallery-gallery-3460 { --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-3460\" 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\/03\/P9075544.jpg\" data-caption-title=\"Symptomy na listech hru\u0161n\u011b, Brno 2012.\" data-caption-desc=\"Symptomy na listech hru\u0161n\u011b, Brno 2012.\" data-attachment-id=\"5096\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Symptomy na listech hru\u0161n\u011b, Brno 2012.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/P9075544\/321448826.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\">Symptomy na listech hru\u0161n\u011b, Brno 2012.<\/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\/03\/gymnosporangium_sabine_ricmanice-2.jpg\" data-caption-title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-caption-desc=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-attachment-id=\"5091\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/gymnosporangium_sabine_ricmanice-2\/1233937163.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\">Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.<\/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\/03\/gymnosporangium_sabine_ricmanice-1.jpg\" data-caption-title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-caption-desc=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" data-attachment-id=\"5090\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" title=\"Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.\" width=\"365\" height=\"320\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/wp-content\/uploads\/cache\/2020\/03\/gymnosporangium_sabine_ricmanice-1\/2460587611.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\">Telia na v\u011btvi\u010dk\u00e1ch jalovce, Brno 2008.<\/div><\/div><\/figcaption><\/figure><div class=\"fg-loader\"><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Gymnosporangium sabinae (Dicks.) G. Winter HOSTITELSK\u00c9 D\u0158EVINY: dvoubytn\u00e1 (heteroecick\u00e1) rez,&nbsp; hostitelem je jalovec chvojka (Juniperus [&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-523","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/523","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=523"}],"version-history":[{"count":5,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/523\/revisions"}],"predecessor-version":[{"id":3461,"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/pages\/523\/revisions\/3461"}],"wp:attachment":[{"href":"https:\/\/rumex.mendelu.cz\/atlasposkozenidrevin\/index.php\/wp-json\/wp\/v2\/media?parent=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}