{"id":22179,"date":"2026-05-28T09:24:38","date_gmt":"2026-05-28T09:24:38","guid":{"rendered":"https:\/\/spbt.gr\/?p=22179"},"modified":"2026-05-28T12:07:45","modified_gmt":"2026-05-28T12:07:45","slug":"https-spbt-gr-invisible-danger","status":"publish","type":"post","link":"https:\/\/spbt.gr\/en\/https-spbt-gr-invisible-danger\/","title":{"rendered":"The Invisible Threat to the Pine Forests of Dadia\u2013Lefkimi\u2013Soufli National Forest Park"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"22179\" class=\"elementor elementor-22179\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a6b863a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a6b863a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-89e104c\" data-id=\"89e104c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8b17f59 elementor-widget elementor-widget-heading\" data-id=\"8b17f59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Invisible Threat to the Pine Forests of Dadia\u2013Lefkimi\u2013Soufli National Forest Park<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f21e467 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f21e467\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b22c9fe\" data-id=\"b22c9fe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7f72b850 elementor-widget elementor-widget-text-editor\" data-id=\"7f72b850\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>During the summer of 2025, we observed several unburned pine trees (Pinus brutia, Pinus nigra) showing brown needles on their branch tips. This sight raised important questions, which we decided not to leave unanswered.<em>Pine <\/em><em>brutia, <\/em><em>Pine <\/em><em>black<\/em>) with brown needles on their branch tips. The image raised questions for us, which we did not leave unanswered.<\/p>\n<p>We invited Dr. Dimitrios Avtzis, Research Director at the Forest Research Institute (ELGO\u2013DIMITRA), who conducted a field sampling inspection in order to assess the condition of the pine trees. The results confirmed our concerns, as the dieback (brown needles) observed on the branch tips was found to be caused by the presence of bark beetles belonging to the subfamily Scolytinae. <em>Scolytinae<\/em>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-65f2d0e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65f2d0e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-934c372\" data-id=\"934c372\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f68837d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f68837d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-cbe28a7\" data-id=\"cbe28a7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5698776 elementor-widget elementor-widget-image\" data-id=\"5698776\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-768x1024.jpg\" class=\"attachment-large size-large wp-image-22169\" alt=\"\" srcset=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-768x1024.jpg 768w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-225x300.jpg 225w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-1152x1536.jpg 1152w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-1536x2048.jpg 1536w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-9x12.jpg 9w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/IMG_20260507_093938-scaled.jpg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-142a36e\" data-id=\"142a36e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bd68a5c elementor-widget elementor-widget-image\" data-id=\"bd68a5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"740\" height=\"987\" src=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/3.jpg\" class=\"attachment-large size-large wp-image-22173\" alt=\"\" srcset=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/3.jpg 740w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/3-225x300.jpg 225w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/3-9x12.jpg 9w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e6c3e73 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e6c3e73\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-463c42d\" data-id=\"463c42d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-659c2a6 elementor-widget elementor-widget-text-editor\" data-id=\"659c2a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bark beetles initially target weakened trees, affected by disturbances such as drought and wildfires. Through chemical signals (pheromones), they attract additional individuals of the same or related species, eventually leading to the complete infestation of the tree. Once their population increases sufficiently, they are capable of attacking even healthy trees, gradually creating clusters of dead and dried trees within the forest.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55c3fc8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55c3fc8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-84c33e2\" data-id=\"84c33e2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3da44c elementor-widget elementor-widget-image\" data-id=\"d3da44c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"730\" height=\"973\" src=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/5.jpg\" class=\"attachment-large size-large wp-image-22175\" alt=\"\" srcset=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/5.jpg 730w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/5-225x300.jpg 225w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/5-9x12.jpg 9w\" sizes=\"(max-width: 730px) 100vw, 730px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-547142d\" data-id=\"547142d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fff3575 elementor-widget elementor-widget-image\" data-id=\"fff3575\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"1013\" src=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/4.jpg\" class=\"attachment-large size-large wp-image-22174\" alt=\"\" srcset=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/4.jpg 760w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/4-225x300.jpg 225w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/4-9x12.jpg 9w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-02cbb08\" data-id=\"02cbb08\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1181110 elementor-widget elementor-widget-image\" data-id=\"1181110\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"735\" height=\"980\" src=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/2.jpg\" class=\"attachment-large size-large wp-image-22172\" alt=\"\" srcset=\"https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/2.jpg 735w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/2-225x300.jpg 225w, https:\/\/spbt.gr\/wp-content\/uploads\/2026\/05\/2-9x12.jpg 9w\" sizes=\"(max-width: 735px) 100vw, 735px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ad50d60 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ad50d60\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0e54a69\" data-id=\"0e54a69\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0b0fdfc elementor-widget elementor-widget-text-editor\" data-id=\"0b0fdfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Hellenic Forestry Research Institute, in collaboration with the Forest Research Institute, proceeded to install a network of insect traps which aim to systematically and permanently monitor species, populations and their distribution, in order to assess the intensity of the phenomenon. The traps were placed in three categories of locations, in living forest sections, in burnt areas and on the boundaries between them, with a minimum distance of 400 meters between them. A special attractant is placed in each trap, which is renewed approximately every 45 days. The collection of insects will be sent for analysis to the Forest Research Institute for further analysis and the preparation of the relevant report of the research results, hopefully by the end of this year.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u039f \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03a0\u03ac\u03c1\u03ba\u03bf\u03c5 \u0394\u03ac\u03c3\u03bf\u03c5\u03c2 \u0394\u03b1\u03b4\u03b9\u03ac\u03c2 \u2013 \u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 \u03a4\u03bf \u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03ba\u03b1\u03af\u03c1\u03b9 \u03c4\u03bf\u03c5 2025, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ac\u03ba\u03b1\u03c5\u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 (Pinus brutia, Pinus nigra) \u03bc\u03b5 \u03ba\u03b1\u03c6\u03b5\u03c4\u03af \u03b2\u03b5\u03bb\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b1 \u03b1\u03ba\u03c1\u03bf\u03ba\u03bb\u03ac\u03b4\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2. \u0397 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b1\u03c2 \u03b3\u03ad\u03bd\u03bd\u03b7\u03c3\u03b5 \u03b5\u03c1\u03c9\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b4\u03b5\u03bd \u03b1\u03c6\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03bd\u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c4\u03b1. \u03a0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03ad\u03c3\u03b1\u03bc\u03b5 \u03c4\u03bf\u03bd \u0394\u03c1. \u0394\u03b7\u03bc\u03ae\u03c4\u03c1\u03b9\u03bf \u0391\u03b2\u03c4\u03b6\u03ae, \u03b4\u03b9\u03b5\u03c5\u03b8\u03c5\u03bd\u03c4\u03ae \u03b5\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd \u03c4\u03bf\u03c5 \u0399\u03bd\u03c3\u03c4\u03b9\u03c4\u03bf\u03cd\u03c4\u03bf\u03c5 \u0394\u03b1\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":22177,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[116,150,34,45,47,27],"tags":[114,84,121],"class_list":["post-22179","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-volunteers","category-150","category-34","category-45","category-47","category-nea","tag-volunteers","tag-84","tag-121"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u039f \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03a0\u03ac\u03c1\u03ba\u03bf\u03c5 \u0394\u03ac\u03c3\u03bf\u03c5\u03c2 \u0394\u03b1\u03b4\u03b9\u03ac\u03c2 \u2013 \u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 \u03a4\u03bf \u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03ba\u03b1\u03af\u03c1\u03b9 \u03c4\u03bf\u03c5 2025, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ac\u03ba\u03b1\u03c5\u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 (Pinus brutia, Pinus nigra) \u03bc\u03b5 \u03ba\u03b1\u03c6\u03b5\u03c4\u03af \u03b2\u03b5\u03bb\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b1 \u03b1\u03ba\u03c1\u03bf\u03ba\u03bb\u03ac\u03b4\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2. \u0397 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b1\u03c2 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\u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 \u03a4\u03bf \u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03ba\u03b1\u03af\u03c1\u03b9 \u03c4\u03bf\u03c5 2025, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ac\u03ba\u03b1\u03c5\u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 (Pinus brutia, Pinus nigra) \u03bc\u03b5 \u03ba\u03b1\u03c6\u03b5\u03c4\u03af \u03b2\u03b5\u03bb\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b1 \u03b1\u03ba\u03c1\u03bf\u03ba\u03bb\u03ac\u03b4\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2. \u0397 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b1\u03c2 \u03b3\u03ad\u03bd\u03bd\u03b7\u03c3\u03b5 \u03b5\u03c1\u03c9\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b4\u03b5\u03bd \u03b1\u03c6\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03bd\u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c4\u03b1. \u03a0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03ad\u03c3\u03b1\u03bc\u03b5 \u03c4\u03bf\u03bd \u0394\u03c1. \u0394\u03b7\u03bc\u03ae\u03c4\u03c1\u03b9\u03bf \u0391\u03b2\u03c4\u03b6\u03ae, \u03b4\u03b9\u03b5\u03c5\u03b8\u03c5\u03bd\u03c4\u03ae \u03b5\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd \u03c4\u03bf\u03c5 \u0399\u03bd\u03c3\u03c4\u03b9\u03c4\u03bf\u03cd\u03c4\u03bf\u03c5 \u0394\u03b1\u03c3\u03b9\u03ba\u03ce\u03bd 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\u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 - spbt.gr","og:description":"\u039f \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03a0\u03ac\u03c1\u03ba\u03bf\u03c5 \u0394\u03ac\u03c3\u03bf\u03c5\u03c2 \u0394\u03b1\u03b4\u03b9\u03ac\u03c2 \u2013 \u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 \u03a4\u03bf \u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03ba\u03b1\u03af\u03c1\u03b9 \u03c4\u03bf\u03c5 2025, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ac\u03ba\u03b1\u03c5\u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 (Pinus brutia, Pinus nigra) \u03bc\u03b5 \u03ba\u03b1\u03c6\u03b5\u03c4\u03af \u03b2\u03b5\u03bb\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b1 \u03b1\u03ba\u03c1\u03bf\u03ba\u03bb\u03ac\u03b4\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2. \u0397 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b1\u03c2 \u03b3\u03ad\u03bd\u03bd\u03b7\u03c3\u03b5 \u03b5\u03c1\u03c9\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b4\u03b5\u03bd \u03b1\u03c6\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03bd\u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c4\u03b1. \u03a0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03ad\u03c3\u03b1\u03bc\u03b5 \u03c4\u03bf\u03bd \u0394\u03c1. \u0394\u03b7\u03bc\u03ae\u03c4\u03c1\u03b9\u03bf \u0391\u03b2\u03c4\u03b6\u03ae, \u03b4\u03b9\u03b5\u03c5\u03b8\u03c5\u03bd\u03c4\u03ae \u03b5\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd \u03c4\u03bf\u03c5 \u0399\u03bd\u03c3\u03c4\u03b9\u03c4\u03bf\u03cd\u03c4\u03bf\u03c5 \u0394\u03b1\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd","og:url":"https:\/\/spbt.gr\/en\/https-spbt-gr-invisible-danger\/","og:image":"https:\/\/spbt.gr\/wp-content\/uploads\/2024\/01\/cropped-FINAL_\u0395\u03a0\u0392\u0398_LOGO-01-scaled-1-e1706251539554.jpg","og:image:secure_url":"https:\/\/spbt.gr\/wp-content\/uploads\/2024\/01\/cropped-FINAL_\u0395\u03a0\u0392\u0398_LOGO-01-scaled-1-e1706251539554.jpg","article:published_time":"2026-05-28T09:24:38+00:00","article:modified_time":"2026-05-28T12:07:45+00:00","twitter:card":"summary_large_image","twitter:title":"\u039f \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03a0\u03ac\u03c1\u03ba\u03bf\u03c5 \u0394\u03ac\u03c3\u03bf\u03c5\u03c2 \u0394\u03b1\u03b4\u03b9\u03ac\u03c2 \u2013 \u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 - spbt.gr","twitter:description":"\u039f \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 \u03c4\u03bf\u03c5 \u0395\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03a0\u03ac\u03c1\u03ba\u03bf\u03c5 \u0394\u03ac\u03c3\u03bf\u03c5\u03c2 \u0394\u03b1\u03b4\u03b9\u03ac\u03c2 \u2013 \u039b\u03b5\u03c5\u03ba\u03af\u03bc\u03b7\u03c2 \u2013 \u03a3\u03bf\u03c5\u03c6\u03bb\u03af\u03bf\u03c5 \u03a4\u03bf \u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03bb\u03bf\u03ba\u03b1\u03af\u03c1\u03b9 \u03c4\u03bf\u03c5 2025, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b1\u03bc\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03ac\u03ba\u03b1\u03c5\u03c4\u03b1 \u03c0\u03b5\u03cd\u03ba\u03b1 (Pinus brutia, Pinus nigra) \u03bc\u03b5 \u03ba\u03b1\u03c6\u03b5\u03c4\u03af \u03b2\u03b5\u03bb\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b1 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