{"id":26957,"date":"2021-11-22T03:32:00","date_gmt":"2021-11-22T03:32:00","guid":{"rendered":"https:\/\/haberglobal.com.tr\/dunya\/ciftlesme-donemindeki-zararli-bocekleri-bastan-cikaran-seksi-bitki-uretildi-144980"},"modified":"2021-11-22T03:32:00","modified_gmt":"2021-11-22T03:32:00","slug":"ciftlesme-donemindeki-zararli-bocekleri-bastan-cikaran-seksi-bitki-uretildi","status":"publish","type":"post","link":"https:\/\/istanbulchannel.net\/index.php\/2021\/11\/22\/ciftlesme-donemindeki-zararli-bocekleri-bastan-cikaran-seksi-bitki-uretildi\/","title":{"rendered":"\u00c7iftle\u015fme d\u00f6nemindeki zararl\u0131 b\u00f6cekleri ba\u015ftan \u00e7\u0131karan ‘seksi bitki’ \u00fcretildi"},"content":{"rendered":"

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Yay\u0131nlanma: <\/span>

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\"\u00c7iftle\u015fme <\/picture> <\/figure>\n

<\/a> <\/div>\n<\/p><\/div>\n

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Bilim insanlar\u0131 tar\u0131m alanlar\u0131nda zehirli b\u00f6cek ilac\u0131 kullan\u0131m\u0131n\u0131 azaltmak i\u00e7in geneti\u011fi de\u011fi\u015ftirilmi\u015f bitkiler \u00fcretti. S\u00f6z konusu bitkiler di\u015fi sineklerin \u00e7iftle\u015fme d\u00f6nemlerinde salg\u0131lad\u0131\u011f\u0131, feromon ad\u0131 verilen ve erkek sinekleri \u00e7eken bir kimyasal maddeyi kendileri \u00fcretebiliyor.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar “seksi bitkiler” diye niteledikleri bu y\u00f6ntemle erkeklerin kafas\u0131n\u0131 kar\u0131\u015ft\u0131rmay\u0131 ve \u00fcremelerini engellemeyi hedefliyor.<\/p>\n

Independent T\u00fcrk\u00e7e’nin aktard\u0131\u011f\u0131 bilgiye g\u00f6re; bitkilere zararl\u0131 b\u00f6cekler \u00e7iftle\u015fme d\u00f6nemleri boyunca bah\u00e7elerde ve tar\u0131msal alanlarda dola\u015farak di\u015fileri ar\u0131yor. Sonunda feromonlar\u0131n b\u00fcy\u00fcs\u00fcne kap\u0131lan erkekler bu kimyasallar\u0131 takip ederek di\u015filere ula\u015f\u0131yor.<\/p>\n

Yavrulad\u0131ktan sonra say\u0131s\u0131 artan b\u00f6cekler yapraklar\u0131 \u00e7i\u011fniyor, saplar\u0131 oyuyor ve ekinler i\u00e7in zararl\u0131 patojenleri yay\u0131yor.<\/p>\n

\u00d6te yandan bir\u00e7ok uzman, bunlar\u0131 kontrol alt\u0131na almak i\u00e7in kullan\u0131lan ve pestisit ad\u0131 verilen ila\u00e7lar\u0131n sa\u011fl\u0131\u011fa ve \u00e7evreye zararl\u0131 oldu\u011funu ifade ediyor.<\/p>\n

Bu nedenle \u0130spanya Ulusal Ara\u015ft\u0131rma Konseyi ve Valensiya Politeknik \u00dcniversitesi’nden bilim insanlar\u0131, pestisit kullan\u0131m ihtiyac\u0131n\u0131 azaltacak bitkileri \u00fcretti.<\/p>\n

ERKEKLER D\u0130\u015e\u0130LER\u0130 BULMAKTA ZORLANIYOR<\/h2>\n

Hakemli bilimsel dergi Biodesign Research’te yay\u0131mlanan makalede a\u00e7\u0131klanan \u00e7al\u0131\u015fmada Latince ad\u0131 Nicotiana benthamiana olan, Avustralya’ya \u00f6zg\u00fc bir bitki t\u00fcr\u00fc kullan\u0131ld\u0131.<\/p>\n

\u00c7iftle\u015fme i\u00e7in gerekli feromonu \u00fcretebilen, geneti\u011fi de\u011fi\u015ftirilmi\u015f bitkilerin, erkeklerin di\u015fileri bulmas\u0131n\u0131 zorla\u015ft\u0131rd\u0131\u011f\u0131 ifade edildi.<\/p>\n

Ara\u015ft\u0131rmac\u0131lara g\u00f6re bu durum, t\u00fcrlerin \u00fcremesini \u00f6nl\u00fcyor veya geciktiriyor. B\u00f6ylelikle pop\u00fclasyonun kademeli olarak azalmas\u0131na ve dolay\u0131s\u0131yla ha\u015fereler \u00fczerinde kontrol sa\u011flanmas\u0131na olanak tan\u0131yor.<\/p>\n

Ara\u015ft\u0131rman\u0131n ortak yazar\u0131 Diego Orz\u00e1ez, bulgular\u0131 \u015f\u00f6yle yorumluyor: “B\u00f6cek feromonlar\u0131n\u0131n bitki bazl\u0131 biyolojik \u00fcretimi, tar\u0131mda ha\u015fere kontrol\u00fc i\u00e7in yenilik\u00e7i ve s\u00fcrd\u00fcr\u00fclebilir bir strateji.”<\/p>\n

 <\/p>\n

Kaynak: Di\u011fer<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Tar\u0131m alanlar\u0131nda zehirli\u00a0b\u00f6cek\u00a0ilac\u0131 kullan\u0131m\u0131n\u0131 azaltmak i\u00e7in bilim insanlar\u0131 zararl\u0131 b\u00f6cekleri ba\u015ftan \u00e7\u0131karan geneti\u011fi de\u011fi\u015ftirilmi\u015f bitkiler \u00fcretti. \u00c7iftle\u015fme i\u00e7in gerekli feromonu…<\/p>\n","protected":false},"author":2,"featured_media":26958,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-26957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/26957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/comments?post=26957"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/26957\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/26958"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=26957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=26957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=26957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}