{"id":207957,"date":"2026-06-18T00:08:09","date_gmt":"2026-06-18T00:08:09","guid":{"rendered":"https:\/\/www.europesays.com\/ro\/207957\/"},"modified":"2026-06-18T00:08:09","modified_gmt":"2026-06-18T00:08:09","slug":"franta-elibereaza-milioane-de-tantari-in-orase-pentru-a-reduce-o-specie-invaziva-asociata-cu-raspandirea-unor-boli-precum-dengue-zika-si-chikungunya","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ro\/207957\/","title":{"rendered":"Fran\u021ba elibereaz\u0103 milioane de \u021b\u00e2n\u021bari \u00een ora\u0219e pentru a reduce o specie invaziv\u0103 asociat\u0103 cu r\u0103sp\u00e2ndirea unor boli precum Dengue, Zika \u0219i Chikungunya"},"content":{"rendered":"<p id=\"p-0\">O companie din sudul Fran\u021bei a \u00eenceput s\u0103 elibereze milioane de \u021b\u00e2n\u021bari masculi steriliza\u021bi \u00een \u00eencercarea de a reduce o specie invaziv\u0103 asociat\u0103 cu r\u0103sp\u00e2ndirea unor boli precum Dengue, Zika \u0219i Chikungunya, transmite Euronews, transmite <a href=\"https:\/\/www.mediafax.ro\/externe\/franta-elibereaza-milioane-de-tantari-in-orase-motivul-este-mai-putin-evident-decat-pare-23756897\" target=\"_blank\" rel=\"noopener nofollow\">MEDIAFAX<\/a>.<\/p>\n<p id=\"p-1\">\u00cen apropiere de ora\u0219ul Montpellier, compania francez\u0103 Terratis produce \u00een prezent aproximativ 1,5 milioane de \u021b\u00e2n\u021bari tigru masculi steriliza\u021bi \u00een fiecare s\u0103pt\u0103m\u00e2n\u0103. Insectele sunt eliberate \u00een cartiere urbane unde popula\u021bia se confrunt\u0103 cu o prezen\u021b\u0103 tot mai mare a acestei specii invazive, care s-a r\u0103sp\u00e2ndit rapid \u00een ultimii ani \u00een mai multe regiuni europene. Metoda folosit\u0103 este cunoscut\u0103 sub numele de \u201etehnica insectei sterile\u201d, o strategie dezvoltat\u0103 de cercet\u0103tori pentru controlul popula\u021biilor de insecte f\u0103r\u0103 utilizarea pesticidelor, mai arat\u0103 Euronews.<\/p>\n<p>&#8211; articolul continu\u0103 mai jos &#8211;<\/p>\n<p>Cum func\u021bioneaz\u0103 metoda<\/p>\n<p id=\"p-2\">Speciali\u0219tii separ\u0103 \u021b\u00e2n\u021barii masculi de cei femel\u0103 \u0219i \u00eei expun la raze X, care le sterilizeaz\u0103 sperma. Masculii nu \u00een\u021beap\u0103 oamenii \u0219i nu transmit boli. Dup\u0103 eliberarea \u00een natur\u0103, ace\u0219tia se \u00eemperecheaz\u0103 cu femelele s\u0103lbatice, \u00eens\u0103 ou\u0103le rezultate nu se dezvolt\u0103.<\/p>\n<p id=\"p-3\">Pe m\u0103sur\u0103 ce procesul este repetat, num\u0103rul noilor genera\u021bii scade, iar popula\u021bia total\u0103 de \u021b\u00e2n\u021bari se reduce treptat. Compania sus\u021bine c\u0103 metoda nu implic\u0103 modific\u0103ri genetice, nu utilizeaz\u0103 substan\u021be chimice \u0219i are un impact redus asupra mediului.<\/p>\n<p>\u021a\u00e2n\u021barul tigru, o problem\u0103 tot mai mare \u00een Europa<\/p>\n<p id=\"p-4\">\u021a\u00e2n\u021barul tigru asiatic a devenit \u00een ultimii ani una dintre cele mai mari provoc\u0103ri pentru s\u0103n\u0103tatea public\u0103 \u00een anumite regiuni ale Europei. Specia este recunoscut\u0103 dup\u0103 dungile albe \u0219i negre de pe corp \u0219i poate transmite virusuri responsabile pentru boli precum dengue, Zika \u0219i chikungunya.<\/p>\n<p id=\"p-5\">Schimb\u0103rile climatice \u0219i temperaturile mai ridicate au favorizat extinderea arealului s\u0103u \u00een mai multe \u021b\u0103ri europene, inclusiv Fran\u021ba, Italia \u0219i Spania. Pe l\u00e2ng\u0103 riscurile sanitare, insecta este considerat\u0103 \u0219i o surs\u0103 major\u0103 de disconfort pentru locuitori din cauza agresivit\u0103\u021bii cu care \u00een\u021beap\u0103.<\/p>\n<p>Fran\u021ba vrea s\u0103 extind\u0103 programul<\/p>\n<p id=\"p-6\">\u00cen prezent, muncitorii elibereaz\u0103 regulat mii de \u021b\u00e2n\u021bari steriliza\u021bi \u00een cartierul Malbosc din Montpellier, unul dintre locurile incluse \u00een programul-pilot. Interesul pentru aceast\u0103 tehnologie este \u00een cre\u0219tere la nivel mondial, iar zeci de proiecte similare sunt dezvoltate \u00een diferite \u021b\u0103ri.<\/p>\n<p id=\"p-7\">Fran\u021ba se num\u0103r\u0103 \u00eens\u0103 printre primele state care \u00eencearc\u0103 s\u0103 transforme metoda dintr-un experiment de laborator \u00eentr-o solu\u021bie aplicat\u0103 la scar\u0103 comercial\u0103. Compania Terratis are planuri ambi\u021bioase \u0219i inten\u021bioneaz\u0103 s\u0103 \u00ee\u0219i m\u0103reasc\u0103 produc\u021bia p\u00e2n\u0103 la 40 de milioane de masculi steriliza\u021bi pe s\u0103pt\u0103m\u00e2n\u0103 \u00een urm\u0103torii doi ani.<\/p>\n<p>O alternativ\u0103 la pesticidele clasice<\/p>\n<p id=\"p-8\">Sus\u021bin\u0103torii proiectului cred c\u0103 aceast\u0103 abordare ar putea deveni o arm\u0103 important\u0103 \u00een lupta \u00eempotriva unei specii care provoac\u0103 at\u00e2t probleme de s\u0103n\u0103tate public\u0103, c\u00e2t \u0219i costuri economice semnificative. Dac\u0103 rezultatele vor confirma eficien\u021ba metodei, Fran\u021ba ar putea deveni un model pentru alte \u021b\u0103ri europene care caut\u0103 solu\u021bii mai pu\u021bin poluante \u0219i mai sustenabile dec\u00e2t utilizarea masiv\u0103 a insecticidelor.<\/p>\n","protected":false},"excerpt":{"rendered":"O companie din sudul Fran\u021bei a \u00eenceput s\u0103 elibereze milioane de \u021b\u00e2n\u021bari masculi steriliza\u021bi \u00een \u00eencercarea de a&hellip;\n","protected":false},"author":2,"featured_media":207958,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[12],"tags":[32,33,31,36,37,299,27,74,34,35,25,41,40,38,39,26,25559,28,29,30,71,72,73],"class_list":["post-207957","post","type-post","status-publish","format-standard","has-post-thumbnail","category-international","tag-breaking-news","tag-breakingnews","tag-cele-mai-populare-subiecte","tag-featured-news","tag-featurednews","tag-franta","tag-headlines","tag-international","tag-latest-news","tag-latestnews","tag-news","tag-ro","tag-romana","tag-romania","tag-romanian","tag-stiri","tag-tantari","tag-titluri","tag-top-stories","tag-topstories","tag-world","tag-world-news","tag-worldnews"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ro\/116768204762515846","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/207957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/comments?post=207957"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/207957\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media\/207958"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media?parent=207957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/categories?post=207957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/tags?post=207957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}