{"id":168628,"date":"2026-07-03T16:41:31","date_gmt":"2026-07-03T16:41:31","guid":{"rendered":"https:\/\/friss-hirek.hu\/index.php\/kiderult-lesz-e-tomeges-arvaszunyograjzas-a-balatonon\/friss-hirek\/"},"modified":"2026-07-03T16:41:31","modified_gmt":"2026-07-03T16:41:31","slug":"kiderult-lesz-e-tomeges-arvaszunyograjzas-a-balatonon","status":"publish","type":"post","link":"https:\/\/friss-hirek.hu\/index.php\/kiderult-lesz-e-tomeges-arvaszunyograjzas-a-balatonon\/videk\/","title":{"rendered":"Kider\u00fclt, lesz-e t\u00f6meges \u00e1rvasz\u00fanyograjz\u00e1s a Balatonon"},"content":{"rendered":"<p>A tart\u00f3s, er\u0151sen zavar\u00f3 rajz\u00e1sok kialakul\u00e1s\u00e1hoz kev\u00e9s az egyedsz\u00e1m a legut\u00f3bbi megfigyel\u00e9sek szerint \u2013 \u00edrja a HUN-REN Balatoni Limnol\u00f3giai Kutat\u00f3int\u00e9zet hivatalos <a href=\"https:\/\/www.facebook.com\/BalatoniLimnologiaiKutatointezet\" target=\"_blank\" rel=\"noopener\">Facebook oldal\u00e1n<\/a>.<\/p><div id=\"friss-2538824514\" class=\"friss-etarget friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var n=o.offsetTop,d=o.offsetLeft,r=o.offsetWidth,a=o.offsetHeight;o.offsetParent;)o=o.offsetParent,n+=o.offsetTop,d+=o.offsetLeft;var i=(n<=window.pageYOffset+window.innerHeight&&d<window.pageXOffset+window.innerWidth&&n+a>window.pageYOffset&&d+r>window.pageXOffset);if(i&&etargetAllowOtherCheck){allowed=!1;var c=document.createElement(\"script\");return c.src=\"\/\/hu.search.etargetnet.com\/generic\/uni.php?g=ref:58661,area:700x210\",void(document.getElementById(t)&&document.getElementById(e)&&(document.getElementById(t).parentNode.appendChild(c),document.getElementById(t).parentNode.removeChild(document.getElementById(t)),document.getElementById(e).parentNode.removeChild(document.getElementById(e)),document.removeEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b)))}}}var etargetDivID=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",etargetScriptID=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",etargetPostloadPoint=document.createElement(\"div\");etargetPostloadPoint.id=etargetDivID;var etargetCurScript=document.getElementById(etargetScriptID);etargetCurScript.parentNode.appendChild(etargetPostloadPoint),document.addEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b);var etargetAllowOtherCheck=!0;if(typeof(\"forceRunPostload\")==\"string\"){etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b()}<\/script><\/div>\n<p>A tavasszal indul\u00f3 Chironomus balatonicus l\u00e1rva\u00e1llom\u00e1nynak m\u00e1r nagyj\u00e1b\u00f3l az egyharmada kirajzott. A kor\u00e1bbi szeles, v\u00e1ltoz\u00e9kony id\u0151j\u00e1r\u00e1s hat\u00e1s\u00e1ra a rovarok t\u00fal\u00e9l\u00e9si ideje ler\u00f6vid\u00fclhetett, \u00edgy eddig t\u00f6megesen rep\u00fcl\u0151 \u00e1llom\u00e1nyok nem alakultak ki.<\/p>\n<p>A m\u00e9g a Balatonban l\u00e9v\u0151, rajz\u00e1sra \u00e9rett l\u00e1rva\u00e1llom\u00e1ny s\u0171r\u0171s\u00e9ge a becsl\u00e9sek szerint 200\u2013340 egyed n\u00e9gyzetm\u00e9terenk\u00e9nt.<\/p>\n<p><span class=\"highlight-block-small _ce_measure_widget\" data-ce-measure-widget=\"Kiemel\u00e9s - hossz\u00fa sz\u00f6veghez\">Ez az egyedsz\u00e1m m\u00e1r kev\u00e9s ahhoz, hogy tart\u00f3s, er\u0151sen zavar\u00f3 rajz\u00e1sok alakuljanak ki, ez\u00e9rt az el\u0151tt\u00fcnk \u00e1ll\u00f3 nagyj\u00e1b\u00f3l egy h\u00f3napban ink\u00e1bb csak sz\u00f3rv\u00e1nyos rep\u00fcl\u00e9sekre sz\u00e1m\u00edthatunk.<\/span><\/p>\n<p>A\u00a0k\u00f6zlem\u00e9ny\u00a0szerint egyel\u0151re m\u00e9g mindig szokatlanul egyenletes a l\u00e1rv\u00e1k eloszl\u00e1sa a t\u00f3ban. Azonban a teljes \u00e1rvasz\u00fanyog biomassz\u00e1t tekintve m\u00e1r visszat\u00e9rt\u00fcnk a hosszabb t\u00e1v\u00fa \u00e1tlagos, alacsony l\u00e1rva biomassz\u00e1j\u00fa \u00e1llapothoz.<\/p>\n<p>Tavaly \u00edrtunk arr\u00f3l, hogy <a href=\"https:\/\/sokszinuvidek.24.hu\/viragzo-videkunk\/2025\/06\/16\/arvaszunyog-rajzas-invazio-balaton\/\" target=\"_blank\" rel=\"noopener\">brut\u00e1lis m\u00e9ret\u0171 a balatoni \u00e1rvasz\u00fanyog-inv\u00e1zi\u00f3<\/a> \u00e9s a <a href=\"https:\/\/sokszinuvidek.24.hu\/viragzo-videkunk\/2025\/08\/25\/balaton-arvaszunyog-rajzas-taplalek-pok-madarak\/\" target=\"_blank\" rel=\"noopener\">szeptemberi rajz\u00e1snak voltak nyertesei is<\/a>. \u00c9s <a href=\"https:\/\/sokszinuvidek.24.hu\/viragzo-videkunk\/2026\/05\/12\/kozponti-szunyoggyeritesi-program-2026\/\" target=\"_blank\" rel=\"noopener\">feh\u00e9rj\u00e9t tartalmaz\u00f3 anyagot \u00f6ntenek a hazai vizekbe, \u00fagy irtj\u00e1k a sz\u00fanyogokat<\/a>.<\/p>\n<div class=\"o-post__articRecommend m-articRecommend -hasImg cf article-recommendation-container cf _ce_measure_widget\" data-ce-measure-widget=\"Cikkaj\u00e1nl\u00f3 widget\">\n<div class=\"m-articRecommend__widgetTitle\">Kapcsol\u00f3d\u00f3<\/div>\n<div class=\"m-articRecommend__imgWrap image-container\"><a href=\"https:\/\/sokszinuvidek.24.hu\/mozaik\/2026\/04\/29\/arvaszunyog-arvaszunyog-rajzas-balaton\/\" target=\"_self\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"270\" src=\"https:\/\/s.24.hu\/app\/uploads\/sites\/11\/2026\/04\/679133313_1276410908001901_585768034159718522_n-e1777304691746-480x270.jpg\" class=\"img-responsive wp-post-image\" alt=\"\" \/><\/a><\/div>\n<div class=\"m-articRecommend__cntWrap content-container \">\n\t\t\t<a href=\"https:\/\/sokszinuvidek.24.hu\/mozaik\/2026\/04\/29\/arvaszunyog-arvaszunyog-rajzas-balaton\/\" target=\"_self\" class=\"m-articRecommend__title ar-title\">Pontosan felm\u00e9rt\u00e9k a kutat\u00f3k hogy id\u00e9n mekkora lesz az \u00e1rvasz\u00fanyograjz\u00e1s a Balatonn\u00e1l<\/a>\n<div class=\"m-articRecommend__lead ar-lead\">Az els\u0151 rajz\u00e1s m\u00e1jus-j\u00faniusban v\u00e1rhat\u00f3.<\/div>\n<\/div>\n<\/div>\n<p>The post <a href=\"https:\/\/sokszinuvidek.24.hu\/mozaik\/2026\/07\/03\/arvaszunyog-arvaszunyog-rajzas-rajzas-balaton-2\/\" target=\"_blank\">Kider\u00fclt, lesz-e t\u00f6meges \u00e1rvasz\u00fanyograjz\u00e1s a Balatonon<\/a> first appeared on <a href=\"https:\/\/sokszinuvidek.24.hu\/\" target=\"_blank\">Soksz\u00edn\u0171 vid\u00e9k<\/a>.<\/p><div id=\"friss-1630402472\" class=\"friss-etarget-cikk-vege friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var 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id=\"friss-371056689\" class=\"friss-after-content_3 friss-entity-placement\">https:\/\/www.youtube.com\/watch?v=Pdnw4KiUWp0<\/div>","protected":false},"excerpt":{"rendered":"<p>A tart\u00f3s, er\u0151sen zavar\u00f3 rajz\u00e1sok kialakul\u00e1s\u00e1hoz kev\u00e9s az egyedsz\u00e1m a legut\u00f3bbi megfigyel\u00e9sek szerint \u2013 \u00edrja a HUN-REN Balatoni Limnol\u00f3giai Kutat\u00f3int\u00e9zet hivatalos Facebook oldal\u00e1n. A tavasszal indul\u00f3 Chironomus balatonicus l\u00e1rva\u00e1llom\u00e1nynak m\u00e1r nagyj\u00e1b\u00f3l az egyharmada kirajzott. A kor\u00e1bbi szeles, v\u00e1ltoz\u00e9kony id\u0151j\u00e1r\u00e1s hat\u00e1s\u00e1ra a rovarok t\u00fal\u00e9l\u00e9si ideje ler\u00f6vid\u00fclhetett, \u00edgy eddig t\u00f6megesen rep\u00fcl\u0151 \u00e1llom\u00e1nyok nem alakultak ki. A m\u00e9g [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-168628","post","type-post","status-publish","format-standard","hentry","category-videk"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/168628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/comments?post=168628"}],"version-history":[{"count":0,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/168628\/revisions"}],"wp:attachment":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/media?parent=168628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/categories?post=168628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/tags?post=168628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}