Nj\u00eb grup entomolog\u00ebsh grek\u00eb, pedagog\u00eb t\u00eb Univesitetit \u201cAristotel\u201d t\u00eb Selanikut, n\u00eb bashk\u00ebpunim me koleg\u00ebt e tyre francez\u00eb dhe anglez\u00eb, kan\u00eb v\u00ebn\u00eb re gjat\u00eb studimeve se blet\u00ebt i paralizojn\u00eb insektet parazitare q\u00eb hyjn\u00eb n\u00eb kosheret e tyre, duke i \u201ckafshuar\u201d ato. Rezultatet e studimeve t\u00eb tyre, ata i botuan muajin e kaluar n\u00eb revist\u00ebn \u201cPlos one\u201d. Shkenc\u00ebtar\u00ebt grek\u00eb studiuan n\u00eb radh\u00eb t\u00eb par\u00eb substanc\u00ebn e quajtur 2-heptanon, q\u00eb p\u00ebrpunohet nga blet\u00ebt, t\u00eb cilat ngarkohen me detyr\u00ebn e ruajtjes s\u00eb kosheres nga parazit\u00ebt. 2-heptanoni sh\u00ebrben si nj\u00eb feromon, sprucimi i t\u00eb cilit n\u00eb koshere paralajm\u00ebron blet\u00ebt e tjera p\u00ebr rezikun q\u00eb i k\u00ebrc\u00ebnon. Entomolog\u00ebt b\u00ebn\u00eb disa eksperimente dhe doli se me t\u00eb v\u00ebrtet\u00eb, pas sp\u00ebrkatjes s\u00eb kosheres me 2-heptanon, blet\u00ebt nuk dalin nga kosherja dhe nuk ushtrojn\u00eb asnj\u00eb aktivitet mbrojt\u00ebs. Nj\u00ebkoh\u00ebsisht, shkenc\u00ebtar\u00ebt konstatuan se kjo substannc\u00eb ka aft\u00ebsi hipnotizuese dhe paralizon sidomos llall\u00ebzat e futura n\u00eb hojet e blet\u00ebve, p\u00ebr t\u2019i shkat\u00ebrruar ato. Larvat e llall\u00ebzave jan\u00eb t\u00eb vogla, s\u2019ke se si t’i thumbosh, prandaj, blet\u00ebt i kafshojn\u00eb ato me mandibulat (nofullat) e tyre dhe, gjat\u00eb kafshimit, blet\u00ebt injektojn\u00eb n\u00eb trupin e llall\u00ebzave substanc\u00ebn 2-heptanon, q\u00eb paralizon jo vet\u00ebm llall\u00ebzat, por edhe parazit\u00ebt e tjer\u00eb si, bie fjala, morrat varroa. Gjat\u00eb k\u00ebsaj kohe, blet\u00ebt pastrojn\u00eb kosheret e tyre, duke i nxjerr\u00eb jasht\u00eb parazit\u00ebt e paralizuar. Ve\u00e7 k\u00ebsaj, shkenc\u00ebtar\u00ebt kan\u00eb zbuluar se me t\u00eb nj\u00ebjt\u00ebn m\u00ebnyr\u00eb, blet\u00ebt paralizojn\u00eb edhe minjt\u00eb apo parazit\u00ebt e tjer\u00eb q\u00eb u hyjn\u00eb n\u00eb koshere. Nd\u00ebrkaq, ata vun\u00eb re se 2 heptanoni \u00ebsht\u00eb nj\u00eb substanc\u00eb anestezike e ngjashme me lidokain\u00ebn dhe substancat e tjera anestezike, t\u00eb cilat mund t\u00eb p\u00ebrdoren p\u00ebr t\u00eb hequr dhimbjet gjat\u00eb ndonj\u00eb nd\u00ebrhyrjeje kirurgjikale lokale, prandaj ua rekomanduan at\u00eb kirurg\u00ebve. Duket qart\u00eb se ky zbulim ka p\u00ebr t\u00eb gjetur n\u00eb mjek\u00ebsi nj\u00eb p\u00ebrdorim t\u00eb gjer\u00eb\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"
Nj\u00eb grup entomolog\u00ebsh grek\u00eb, pedagog\u00eb t\u00eb Univesitetit \u201cAristotel\u201d t\u00eb Selanikut, n\u00eb bashk\u00ebpunim me koleg\u00ebt e tyre francez\u00eb dhe anglez\u00eb, kan\u00eb v\u00ebn\u00eb re gjat\u00eb studimeve se blet\u00ebt i paralizojn\u00eb insektet parazitare q\u00eb hyjn\u00eb n\u00eb kosheret e tyre, duke i \u201ckafshuar\u201d ato. Rezultatet e studimeve t\u00eb tyre, ata i botuan muajin e kaluar n\u00eb revist\u00ebn \u201cPlos one\u201d. […]<\/p>\n","protected":false},"author":5,"featured_media":5562,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[153],"class_list":["post-5560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-shendet","tag-shendet-2"],"_links":{"self":[{"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/posts\/5560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/comments?post=5560"}],"version-history":[{"count":0,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/posts\/5560\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/media\/5562"}],"wp:attachment":[{"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/media?parent=5560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/categories?post=5560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/intervista.al\/web\/wp-json\/wp\/v2\/tags?post=5560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}