{"id":15666,"date":"2024-06-11T02:01:23","date_gmt":"2024-06-11T02:01:23","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15666"},"modified":"2024-06-11T02:01:23","modified_gmt":"2024-06-11T02:01:23","slug":"insect-apocalypse-looming-threat-planet","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/ecology-and-conservation\/insect-apocalypse-looming-threat-planet\/","title":{"rendered":"Rovarapokalipszis: K\u00f6zelg\u0151 vesz\u00e9ly bolyg\u00f3nk sz\u00e1m\u00e1ra"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Rovarapokalipszis: K\u00f6zelg\u0151 vesz\u00e9ly bolyg\u00f3nk sz\u00e1m\u00e1ra<\/h2>\n\n<h2 class=\"wp-block-heading\">A rovarpopul\u00e1ci\u00f3k riaszt\u00f3 cs\u00f6kken\u00e9se<\/h2>\n\n<p>Az ut\u00f3bbi \u00e9vekben a rovarpopul\u00e1ci\u00f3k p\u00e9ld\u00e1tlan m\u00e9rt\u00e9kben cs\u00f6kkentek. A Biological Conservation foly\u00f3iratban k\u00f6zz\u00e9tett \u00e1tfog\u00f3 \u00e1ttekint\u00e9sb\u0151l kider\u00fcl, hogy a rovarfajok 41%-a meredek cs\u00f6kken\u00e9st tapasztalt az elm\u00falt \u00e9vtizedben, \u00e9s hasonl\u00f3 cs\u00f6kken\u00e9sek v\u00e1rhat\u00f3k a k\u00f6zelj\u00f6v\u0151ben is. Ez a riaszt\u00f3 tendencia az eg\u00e9sz vil\u00e1gon s\u00falyos vesz\u00e9lyt jelent az \u00f6kosziszt\u00e9m\u00e1kra.<\/p>\n\n<h2 class=\"wp-block-heading\">Kaszk\u00e1dhat\u00e1sok az \u00f6kosziszt\u00e9m\u00e1kra<\/h2>\n\n<p>A rovarok l\u00e9tfontoss\u00e1g\u00fa szerepet j\u00e1tszanak bolyg\u00f3nk \u00f6kol\u00f3giai egyens\u00faly\u00e1nak fenntart\u00e1s\u00e1ban. Els\u0151dleges t\u00e1pl\u00e1l\u00e9kforr\u00e1sk\u00e9nt szolg\u00e1lnak madarak, denev\u00e9rek \u00e9s m\u00e1s \u00e1llatok sz\u00e1m\u00e1ra. Bepoz\u00e1si szolg\u00e1ltat\u00e1saik elengedhetetlenek a vil\u00e1g \u00e9lelmiszern\u00f6v\u00e9nyeinek t\u00f6bb mint 75%-\u00e1nak szaporod\u00e1s\u00e1hoz. Ezenk\u00edv\u00fcl a rovarok kulcsfontoss\u00e1g\u00fa szerepet j\u00e1tszanak a t\u00e1panyagok k\u00f6rforg\u00e1s\u00e1ban \u00e9s a hullad\u00e9k lebont\u00e1s\u00e1ban.<\/p>\n\n<p>A rovarpopul\u00e1ci\u00f3k cs\u00f6kken\u00e9se m\u00e1r most puszt\u00edt\u00f3 k\u00f6vetkezm\u00e9nyekkel j\u00e1r. Eur\u00f3p\u00e1ban az elm\u00falt 30 \u00e9vben 400 milli\u00f3val cs\u00f6kkent a mad\u00e1rpopul\u00e1ci\u00f3, els\u0151sorban a rep\u00fcl\u0151 rovarok elveszt\u00e9se miatt. Hasonl\u00f3 cs\u00f6kken\u00e9seket figyeltek meg a vil\u00e1g m\u00e1s r\u00e9szein is, bele\u00e9rtve az \u00e9rintetlen es\u0151erd\u0151ket is.<\/p>\n\n<h2 class=\"wp-block-heading\">A rovarcs\u00f6kken\u00e9s okai<\/h2>\n\n<p>A rovarcs\u00f6kken\u00e9s els\u0151dleges mozgat\u00f3rug\u00f3i az emberi tev\u00e9kenys\u00e9gek \u00e9s az \u00e9ghajlatv\u00e1ltoz\u00e1s. Az erd\u0151irt\u00e1s, a mez\u0151gazdas\u00e1gi terjeszked\u00e9s \u00e9s a v\u00e1rosiasod\u00e1s a rovarok \u00e9l\u0151helyeinek pusztul\u00e1s\u00e1hoz vezetett. A n\u00f6v\u00e9nyv\u00e9d\u0151 szerek \u00e9s m\u0171tr\u00e1gy\u00e1k sz\u00e9les k\u00f6r\u0171 haszn\u00e1lata szint\u00e9n megtizedelte a rovarpopul\u00e1ci\u00f3kat, az ipari szennyez\u00e9ssel, az invaz\u00edv fajokkal \u00e9s a k\u00f3rokoz\u00f3kkal egy\u00fctt.<\/p>\n\n<p>Az \u00e9ghajlatv\u00e1ltoz\u00e1s s\u00falyosb\u00edtja a rovarv\u00e1ls\u00e1got az \u00e9l\u0151helyek megv\u00e1ltoztat\u00e1s\u00e1val \u00e9s a rovarok \u00e9letciklus\u00e1nak megzavar\u00e1s\u00e1val. M\u00edg a felmeleged\u0151 h\u0151m\u00e9rs\u00e9klet bizonyos m\u00e9rs\u00e9kelt \u00f6vezeteket kedvez\u0151bb\u00e9 tehet egyes rovarfajok, k\u00f6zt\u00fck a k\u00e1rtev\u0151k sz\u00e1m\u00e1ra, addig sok m\u00e1st a kihal\u00e1s sz\u00e9l\u00e9re sodor a tr\u00f3pusi r\u00e9gi\u00f3kban.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00dat a helyre\u00e1ll\u00edt\u00e1shoz<\/h2>\n\n<p>A glob\u00e1lis rovarapokalipszis elh\u00e1r\u00edt\u00e1s\u00e1hoz azonnali \u00e9s \u00f6sszehangolt cselekv\u00e9sre van sz\u00fcks\u00e9g. El\u0151t\u00e9rbe kell helyezn\u00fcnk az \u00e9l\u0151hely-helyre\u00e1ll\u00edt\u00e1si \u00e9s -meg\u0151rz\u00e9si er\u0151fesz\u00edt\u00e9seket a rovarpopul\u00e1ci\u00f3k v\u00e9delme \u00e9rdek\u00e9ben. A n\u00f6v\u00e9nyv\u00e9d\u0151 szerek haszn\u00e1lat\u00e1nak cs\u00f6kkent\u00e9se \u00e9s a fenntarthat\u00f3bb mez\u0151gazdas\u00e1gi gyakorlatokra val\u00f3 \u00e1tt\u00e9r\u00e9s szint\u00e9n seg\u00edt enyh\u00edteni a hanyatl\u00e1st.<\/p>\n\n<p>Az \u00e9ghajlatv\u00e1ltoz\u00e1s kezel\u00e9se egy m\u00e1sik kritikus l\u00e9p\u00e9s a rovarok v\u00e9delme fel\u00e9. Az \u00fcvegh\u00e1zhat\u00e1s\u00fa g\u00e1zok kibocs\u00e1t\u00e1s\u00e1nak cs\u00f6kkent\u00e9s\u00e9vel \u00e9s a meg\u00fajul\u00f3 energiaforr\u00e1sok n\u00e9pszer\u0171s\u00edt\u00e9s\u00e9vel enyh\u00edthetj\u00fck az \u00e9ghajlatv\u00e1ltoz\u00e1s hat\u00e1sait a rovarok \u00e9l\u0151helyeire.<\/p>\n\n<h2 class=\"wp-block-heading\">Felh\u00edv\u00e1s cselekv\u00e9sre<\/h2>\n\n<p>A rovarapokalipszis nem elvont fenyeget\u00e9s, hanem nagyon is val\u00f3s \u00e9s s\u00fcrg\u0151s v\u00e1ls\u00e1g. Elengedhetetlen, hogy felismerj\u00fck a rovarok l\u00e9tfontoss\u00e1g\u00fa szerep\u00e9t \u00f6kosziszt\u00e9m\u00e1inkban, \u00e9s l\u00e9p\u00e9seket tegy\u00fcnk v\u00e9delm\u00fck \u00e9rdek\u00e9ben. A fent v\u00e1zolt megold\u00e1sok v\u00e9grehajt\u00e1s\u00e1val seg\u00edthet\u00fcnk biztos\u00edtani, hogy a j\u00f6v\u0151 gener\u00e1ci\u00f3i tov\u00e1bbra is profit\u00e1lhassanak ezen n\u00e9lk\u00fcl\u00f6zhetetlen l\u00e9nyek \u00e1ltal ny\u00fajtott sz\u00e1mtalan szolg\u00e1ltat\u00e1sb\u00f3l.<\/p>","protected":false},"excerpt":{"rendered":"<p>Rovarapokalipszis: K\u00f6zelg\u0151 vesz\u00e9ly bolyg\u00f3nk sz\u00e1m\u00e1ra A rovarpopul\u00e1ci\u00f3k riaszt\u00f3 cs\u00f6kken\u00e9se Az ut\u00f3bbi \u00e9vekben a rovarpopul\u00e1ci\u00f3k p\u00e9ld\u00e1tlan m\u00e9rt\u00e9kben cs\u00f6kkentek. A Biological Conservation foly\u00f3iratban k\u00f6zz\u00e9tett \u00e1tfog\u00f3 \u00e1ttekint\u00e9sb\u0151l kider\u00fcl, hogy a rovarfajok 41%-a meredek&hellip;<\/p>\n","protected":false},"author":6,"featured_media":23643,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1142],"tags":[641,1194,180,20833,20832],"class_list":["post-15666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecology-and-conservation","tag-biodiversity-loss","tag-food-security","tag-environmental-crisis","tag-ecosystem-collapse","tag-insect-apocalypse"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/15666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=15666"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/15666\/revisions"}],"predecessor-version":[{"id":15667,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/15666\/revisions\/15667"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media\/23643"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=15666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=15666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=15666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}