{"id":17534,"date":"2014-09-27T22:04:49","date_gmt":"2014-09-27T19:04:49","guid":{"rendered":"http:\/\/balarisi.org\/?p=17534"},"modified":"2015-03-30T22:21:03","modified_gmt":"2015-03-30T19:21:03","slug":"bal-orneklerinde-carbosulfan-kalintisinin-ve-bozunma-urunlerinin-tayini-icin-yontem-gelistirilmesi","status":"publish","type":"post","link":"https:\/\/www.beyazkovan.com\/?p=17534","title":{"rendered":"Bal \u00f6rneklerinde carbosulfan kal\u0131nt\u0131s\u0131n\u0131n ve bozunma \u00fcr\u00fcnlerinin tayini i\u00e7in y\u00f6ntem geli\u015ftirilmesi"},"content":{"rendered":"<p><strong>Hicran Karaaslan Kapucu<\/strong><br \/>\nDoktora Tezi, Marmara \u00dcniversitesi \/ Fen Bilimleri Enstit\u00fcs\u00fc \/ Kimya Anabilim Dal\u0131 \/ Analitik Kimya Bilim Dal\u0131, 2007, 152 s.<br \/>\nTEZ NO: 178052<br \/>\n<!--more--><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/tez.yok.gov.tr\/UlusalTezMerkezi\/tarama.jsp\" target=\"_blank\">Sorgu Penceresine TEZ NO&#8217;yu yazarak Ayr\u0131nt\u0131l\u0131 Bilgi ve PDF d\u00f6k\u00fcmana ula\u015fmak i\u00e7in t\u0131klay\u0131n\u0131z <\/a><\/span><\/p>\n<p><strong>\u00d6ZET<br \/>\n<\/strong>Pestisitler, kullan\u0131ld\u0131klar\u0131 b\u00f6lge \u00e7i\u00e7eklerinden beslenen ar\u0131lar\u0131n, ila\u00e7la\u000bbulas\u0131k nektar ve polenleri kovana tas\u0131mas\u0131yla bala ge\u00e7ebilirler. Ballarda pestisit\u000bkal\u0131nt\u0131lar\u0131n\u0131n izlenmesi, t\u00fcketici sagl\u0131g\u0131 a\u00e7\u0131s\u0131ndan potansiyel risklerin belirlenmesinde\u000byarar saglar.\u000bBu \u00e7al\u0131smada, karbamatl\u0131 insektisit grubunda yer alan karbos\u00fclfan ( 2,3-\u000bdihydro-2,2-dimethyl-7-benzofuranyl [(dibutylamino)thio]methylcarbamate ) ve maj\u00f6r\u000bbozunma \u00fcr\u00fcn\u00fc olan karbofuran\u0131n (2,3-dihydro-2,2-dimethylbenzofuran-7-yl\u000bmethylcarbamate) s\u0131v\u0131 kromatografisi &#8211; iyon trap k\u00fctle spektrometresi (LC-MS) ile bal\u000bortam\u0131nda tayin edilebilmesi i\u00e7in uygun \u00f6rnek haz\u0131rlama basamaklar\u0131n\u0131n belirlenmesi ve\u000benst\u00fcrmental metot validasyonu ama\u00e7lanm\u0131st\u0131r.\u000bAnalitlerin bal ortam\u0131ndan ekstrakte edilmesinde diklormetan ile s\u0131v\u0131-s\u0131v\u0131\u000bekstraksiyon metodu kullan\u0131lm\u0131s olup, LC-MS analizlerinde C18 kolon (Nucleodur) ve\u000bhareketli faz olarak da metanol-su gradient sistemi uygulanm\u0131st\u0131r. LC-MS ile analizlerde\u000bkullan\u0131lacak olan optimum cihaz kosullar\u0131, kemometrik bir deneysel dizayn olan merkezi\u000bkompozit dizayn ile belirlenmistir. Karbos\u00fclfan i\u00e7in tespit s\u0131n\u0131r\u0131 0,06 ppm (mg\/kg);\u000bkarbofuran i\u00e7in 0,07 ppm (mg\/kg) ve tayin s\u0131n\u0131rlar\u0131 s\u0131ras\u0131yla 0,20 ppm(mg\/kg) ve 0,23\u000bppm (mg\/kg) olarak bulunmustur. Ayr\u0131ca, karbos\u00fclfan\u0131n sulu ortamdaki ve baz\u0131 bal\u000bortamlar\u0131ndaki kararl\u0131l\u0131g\u0131 arast\u0131r\u0131lm\u0131st\u0131r. Bilinen d\u00fczeylerde karbos\u00fclfan standard\u0131\u000beklenmis bal \u00f6rnekleri farkl\u0131 s\u0131cakl\u0131klarda belli bir s\u00fcre izlenerek analiz edilmis,\u000bkarbos\u00fclfan\u0131n zamanla karbofurana d\u00f6n\u00fcst\u00fcg\u00fc g\u00f6zlenmistir.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hicran Karaaslan Kapucu Doktora Tezi, Marmara \u00dcniversitesi \/ Fen Bilimleri Enstit\u00fcs\u00fc \/ Kimya Anabilim Dal\u0131 \/ Analitik Kimya Bilim Dal\u0131, 2007, 152 s. TEZ NO: 178052<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[36],"tags":[318,231],"class_list":["post-17534","post","type-post","status-publish","format-standard","","category-doktora-tezleri","tag-hicran-karaaslan-kapucu","tag-kalinti-sorunu","yazarlar-hicran-karaaslan-kapucu","anahtarkelimeler-bal","anahtarkelimeler-bal-analizi","anahtarkelimeler-bal-ve-kalinti-sorunu","anahtarkelimeler-kalinti","anahtarkelimeler-kalinti-analizi","anahtarkelimeler-pestisit-kalintisi"],"_links":{"self":[{"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/posts\/17534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17534"}],"version-history":[{"count":1,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/posts\/17534\/revisions"}],"predecessor-version":[{"id":17535,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=\/wp\/v2\/posts\/17534\/revisions\/17535"}],"wp:attachment":[{"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.beyazkovan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}