{"id":16775,"date":"2011-07-19T19:21:00","date_gmt":"2011-07-19T19:21:00","guid":{"rendered":""},"modified":"2025-10-23T09:58:00","modified_gmt":"2025-10-23T09:58:00","slug":"yarinin-gida-krizlerine-biyoteknoloji-care-olabilir-mi-16775","status":"publish","type":"post","link":"https:\/\/gardensel.com\/tr\/yarinin-gida-krizlerine-biyoteknoloji-care-olabilir-mi-16775","title":{"rendered":"YARININ GIDA KR\u0130ZLER\u0130NE B\u0130YOTEKNOLOJ\u0130 \u00c7ARE OLAB\u0130L\u0130R M\u0130!"},"content":{"rendered":"<p><span style=\"font-size: 10pt\" class=\"Apple-style-span\">Avrupa Komisyonu (EC), FAO, Uluslararas\u0131 Tar\u0131msal Kalk\u0131nma Fonu (IFAD) ve D&uuml;nya G\u0131da Program\u0131 (WFP) k\u0131sa zaman &ouml;nce, g\u0131da g&uuml;venli\u011fi ve beslenme konusunda etkili, koordineli zaman\u0131nda ve s&uuml;rd&uuml;r&uuml;lebilir yeni stratejiler geli\u015ftirmek i&ccedil;in &ccedil;er&ccedil;eve i\u015fbirli\u011fi imzalad\u0131lar. &Ouml;zellikle d&uuml;nyada g\u0131da g&uuml;venli\u011fi ve beslenme konusunda at\u0131lmas\u0131 gerekli ad\u0131mlar\u0131n &ouml;nceliklerini belirlemeye y&ouml;nelik bu i\u015fbirli\u011fi karar\u0131n\u0131 zorlayan ana neden ger&ccedil;ekten de yar\u0131nlar\u0131n pek parlak g&ouml;r&uuml;nmemesidir. Nitekim bir hektar 1950&rsquo;l\u0131 y\u0131llarda 2 ki\u015fiyi, 1999&rsquo;lu y\u0131llarda 4 ki\u015fiyi doyururken, 2025&rsquo;li y\u0131llarda 5 ki\u015fiye g\u0131da sa\u011flamak durumundad\u0131r.<\/span><\/p>\n<div>\n<span style=\"font-size: 10pt\" class=\"Apple-style-span\">\u0130klim de\u011fi\u015fikli\u011finin su, g\u0131da, sa\u011fl\u0131k, &uuml;retim alanlar\u0131 ve &ccedil;evreyi tehdit edece\u011fi bir ger&ccedil;ek.&nbsp;&nbsp;\u0130nsano\u011flu bu konuda bir \u015fey yapmad\u0131\u011f\u0131 takdirde, &ouml;n&uuml;m&uuml;zdeki 50 y\u0131lda, 5-8 derecelik bir art\u0131\u015f endi\u015fesi hakim. S\u0131cak dalgas\u0131, sel, f\u0131rt\u0131na, buzullar\u0131n erimesi gibi de\u011fi\u015fimlerin, &ouml;zellikle tar\u0131msal &uuml;retim alanlar\u0131n\u0131 b&uuml;y&uuml;k &ouml;l&ccedil;&uuml;de daraltacakt\u0131r. Artan n&uuml;fus, daha fazla g&uuml;nl&uuml;k kalori gereksinimi gibi beklentileri de bu k\u0131s\u0131tlara ekleyecek olursak, insanl\u0131\u011f\u0131n kendi gelece\u011fi i&ccedil;in en k&uuml;&ccedil;&uuml;k f\u0131rsatlar\u0131 de\u011ferlendirmesi ka&ccedil;\u0131n\u0131lmazd\u0131r. Tar\u0131msal biyoteknolojinin bu konuda hi&ccedil; de k&uuml;&ccedil;&uuml;msenmeyecek katk\u0131lar\u0131n\u0131 &uuml;&ccedil; alt ba\u015fl\u0131kta toplayarak irdelemeye &ccedil;al\u0131\u015fal\u0131m:<o:p><\/o:p><\/span>\n<\/div>\n<div style=\"text-align: justify\">\n<\/div>\n<div style=\"margin-top: 0cm; margin-right: 0cm; margin-bottom: 0pt; margin-left: 35.7pt\" class=\"MsoNormal\">\n<span style=\"font-size: 10pt\" class=\"Apple-style-span\">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tar\u0131m\u0131n sera gazlar\u0131n artmas\u0131 veya eksilmesinde katk\u0131s\u0131 y&ouml;nlendirilebilir mi?<o:p><\/o:p><\/span>\n<\/div>\n<div style=\"text-align: justify\">\n<\/div>\n<div style=\"margin-top: 0cm; margin-right: 0cm; margin-bottom: 0pt; margin-left: 35.7pt\" class=\"MsoNormal\">\n<span style=\"font-size: 10pt\" class=\"Apple-style-span\">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0130klim de\u011fi\u015fikli\u011fi ile olu\u015fan ko\u015fullara uyabilen yeni &ccedil;e\u015fitleri geli\u015ftirilmesinde biyoteknolojinin katk\u0131s\u0131 nas\u0131l olacak?<o:p><\/o:p><\/span>\n<\/div>\n<div style=\"text-align: justify\">\n<\/div>\n<div style=\"margin-top: 0cm; margin-right: 0cm; margin-bottom: 0pt; margin-left: 35.7pt\" class=\"MsoNormal\">\n<span style=\"font-size: 10pt\" class=\"Apple-style-span\">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Daralacak &uuml;retim alanlar\u0131ndan artan n&uuml;fusu besleyecek&nbsp;&nbsp;fazla &uuml;r&uuml;n&uuml; nas\u0131l sa\u011flayaca\u011f\u0131z?<o:p><\/o:p><\/span>\n<\/div>\n<div style=\"text-align: justify\">\n<\/div>\n<div style=\"margin-top: 0cm; margin-right: 0cm; margin-bottom: 0pt; margin-left: 0cm\" class=\"MsoNormal\">\n<span style=\"font-size: 10pt\" class=\"Apple-style-span\">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&Ouml;nce tar\u0131m\u0131n sera gazlar\u0131n\u0131n artmas\u0131ndaki rol&uuml;ne bir g&ouml;z atal\u0131m: Toplam sera gaz\u0131 sal\u0131n\u0131m\u0131n\u0131n %25&rsquo;inin tar\u0131msal kaynakl\u0131 oldu\u011fu tahmin edilmektedir. Bunun minimize edilmesinde de\u011fi\u015fik tar\u0131m sistemlerinin farkl\u0131 katk\u0131lar\u0131 s\u0131ralanabilir. En ba\u015fta minimum toprak i\u015fleme tekni\u011fi olan &ldquo;an\u0131za ekim&rdquo;le daha az toprak i\u015fleme ve dolay\u0131s\u0131yla daha az yak\u0131t ve insektisit kullan\u0131m f\u0131rsat\u0131 yakalanm\u0131\u015ft\u0131r. B&uuml;t&uuml;n bunlar topraktaki karbonun oksitlenerek CO2&nbsp;olarak sera gaz\u0131na d&ouml;n&uuml;\u015fmesini azaltan fakt&ouml;rlerdir. \u0130\u015fte biyotek bitkilerin tar\u0131m\u0131 ile, &ouml;rne\u011fin yabanc\u0131 ot ilac\u0131na dayan\u0131kl\u0131 soyan\u0131n an\u0131za ekimi ile d&uuml;nyada son on y\u0131lda 83,179 milyon tonluk CO2kar\u015f\u0131l\u0131k topraktaki organik karbon kurtar\u0131lm\u0131\u015ft\u0131r. An\u0131za ekimin beraberinde gelen bir di\u011fer olay da topra\u011f\u0131n i\u015flenmemesi nedeniyle olu\u015facak fosil yak\u0131t tasarrufudur. Bilindi\u011fi gibi sera gaz\u0131 kaynaklar\u0131ndan biri de fosil yak\u0131tlard\u0131r. Bir ara\u015ft\u0131rmaya g&ouml;re son on y\u0131lda biyotek tar\u0131m\u0131n sa\u011flad\u0131\u011f\u0131 2500 tonluk yak\u0131t tasarrufu ile 7000 tonluk CO2&nbsp;&lsquo;in atmosfere kar\u0131\u015fmas\u0131 &ouml;nlenmi\u015ftir. Yine, biyotek &ccedil;e\u015fitlerin ekimi ile daha az insektisitin kullan\u0131m\u0131 ve dolay\u0131s\u0131yla fosil yak\u0131t tasarrufu yan\u0131nda &ccedil;evre kirlenmesinin de &ouml;n&uuml;ne ge&ccedil;ilmi\u015ftir.<o:p><\/o:p><\/span>\n<\/div>\n<div style=\"text-align: justify\">\n<\/div>\n<div style=\"margin-top: 0cm; margin-right: 0cm; margin-bottom: 10pt; margin-left: 0cm\" class=\"MsoNormal\">\n<a target=\"_blank\" href=\"http:\/\/1.bp.blogspot.com\/-wMwu7Ln4DsE\/Tg-VJxSd_MI\/AAAAAAAAAIQ\/gw3sgpv7Tts\/s1600\/tarladenem%25C3%25B6rnek1.jpg\" style=\"clear: right; float: right; margin-bottom: 1em; margin-left: 1em\" imageanchor=\"1\" rel=\"noopener\"><span style=\"font-size: 10pt\" class=\"Apple-style-span\"><img decoding=\"async\" src=\"http:\/\/1.bp.blogspot.com\/-wMwu7Ln4DsE\/Tg-VJxSd_MI\/AAAAAAAAAIQ\/gw3sgpv7Tts\/s1600\/tarladenem%25C3%25B6rnek1.jpg\" style=\"border-width: initial; border-color: initial; position: relative; border-style: none; padding: 8px\" border=\"0\" \/><\/span><\/a><v:shapetype stroked=\"f\" path=\"m@4@5l@4@11@9@11@9@5xe\" o:spt=\"75\" o:preferrelative=\"t\" id=\"\n\n<!--GS_AUTHOR_NOTE--><\/p>\n<p class=\"gs-author-note\">Bu yaz\u0131 <strong>Prof.Dr. Nazimi A\u00c7IKG\u00d6Z<\/strong> kategorisinde yay\u0131nlanm\u0131\u015ft\u0131r.<\/p>\n<p><!--\/GS_AUTHOR_NOTE--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Avrupa Komisyonu (EC), FAO, Uluslararas\u0131 Tar\u0131msal Kalk\u0131nma Fonu (IFAD) ve D&uuml;nya G\u0131da Program\u0131 (WFP) k\u0131sa zaman &ouml;nce, g\u0131da g&uuml;venli\u011fi ve beslenme konusunda etkili, koordineli zaman\u0131nda ve s&uuml;rd&uuml;r&uuml;lebilir yeni stratejiler geli\u015ftirmek i&ccedil;in &ccedil;er&ccedil;eve i\u015fbirli\u011fi imzalad\u0131lar. &Ouml;zellikle d&uuml;nyada g\u0131da g&uuml;venli\u011fi ve beslenme konusunda at\u0131lmas\u0131 gerekli ad\u0131mlar\u0131n &ouml;nceliklerini belirlemeye y&ouml;nelik bu i\u015fbirli\u011fi karar\u0131n\u0131 zorlayan ana neden ger&ccedil;ekten de [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[405],"tags":[],"fp_columnist":[],"class_list":["post-16775","post","type-post","status-publish","format-standard","hentry","category-kose-yazilari"],"_links":{"self":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/16775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/comments?post=16775"}],"version-history":[{"count":1,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/16775\/revisions"}],"predecessor-version":[{"id":170591,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/16775\/revisions\/170591"}],"wp:attachment":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/media?parent=16775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/categories?post=16775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/tags?post=16775"},{"taxonomy":"fp_columnist","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/fp_columnist?post=16775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}