{"id":1135,"date":"2010-01-10T23:35:18","date_gmt":"2010-01-10T21:35:18","guid":{"rendered":"http:\/\/www.sorubak.com\/blog\/?p=1135"},"modified":"2010-01-10T23:36:49","modified_gmt":"2010-01-10T21:36:49","slug":"cicekcikelerde-ureme-ve-bolumleri","status":"publish","type":"post","link":"https:\/\/www.sorubak.com\/blog\/cicekcikelerde-ureme-ve-bolumleri.html","title":{"rendered":"\u00c7i\u00e7ek,\u00e7ikelerde \u00fcreme ve b\u00f6l\u00fcmleri"},"content":{"rendered":"<p>\u00c7i\u00e7ek, Tohumlar vas\u0131tas\u0131yla yeni bireylerin olu\u015fmas\u0131n\u0131 ve bitkinin devam\u0131n\u0131 sa\u011flar.<br \/>\n Tam bir \u00e7i\u00e7ekte; \u00e7i\u00e7ek Sap\u0131, \u00e7i\u00e7ek tablas\u0131, \u00e7anak yaprak, ta\u00e7 yaprak, erkek ve di\u015fi organlar vard\u0131r. \u00c7i\u00e7ek Sap\u0131 \u00e7i\u00e7e\u011fi dala ba\u011flar, \u00e7anak yaprak, ta\u00e7 yaprak, erkek ve di\u015fi organlar D\u0131\u015ftan i\u00e7e do\u011fru s\u0131rayla d\u00f6rt halka \u015feklinde \u00e7i\u00e7ek tablas\u0131 \u00fczerine dizilirler.<\/p>\n<p><br class=\"spacer_\" \/><\/p>\n<p><strong>\u00c7anak yaprak: Genelde ye\u015fil renklidir. \u00c7i\u00e7e\u011fin en d\u0131\u015f k\u0131sm\u0131n\u0131 olu\u015fturur.\u00c7i\u00e7ek tomurcuk halindeyken \u00e7i\u00e7e\u011fi korur.<br \/>\n <\/strong><strong>Ta\u00e7 yaprak : \u00e7i\u00e7e\u011fin renkli ve kokulu k\u0131sm\u0131d\u0131r. Tozla\u015fmada B\u00f6cekleri \u00c7ekerek, Yozgat bitkinin \u00e7o\u011falmas\u0131nda \u00f6nemli rol oynar.<br \/>\n <\/strong><strong>Erkek organ: \u0130p\u00e7ik denilen bir sap ile ba\u015f\u00e7\u0131k denilen iskete bir k\u0131s\u0131mdan meydana gelmi\u015ftir. Ba\u015f\u00e7\u0131kta, i\u00e7inde erkek \u00fcreme h\u00fccreleri () bulunan \u00e7i\u00e7ek tozu Keseleri polen bulunur. Polenler olgunla\u015f\u0131nca Keseler \u00e7atlar ve polenler etrafa yay\u0131l\u0131r.<br \/>\n <\/strong><strong>Di\u015fi organ: Yumurtal\u0131k, di\u015ficik borusu ve Tepecik olmak \u00fczere \u00fc\u00e7 k\u0131s\u0131mdan olu\u015fur. Yumurtal\u0131kta \u00e7ok say\u0131da di\u015fi \u00fcreme h\u00fccresi (yumurta) bulunur. Di\u015ficik borusu, tepeci\u011fi yumurtal\u0131\u011fa ba\u011flayan dar k\u0131s\u0131md\u0131r. Tepecikte \u00e7i\u00e7ek tozlar\u0131n\u0131n yap\u0131\u015fmas\u0131n\u0131 saglayan yap\u0131\u015fkan bir s\u0131v\u0131 bulunur.<br \/>\n Erkek ve di\u015fi KURULU\u015eLAR bir arada bulunduran bitkilere &#8220;bir evcikli&#8221;, erkek ve di\u015fi organlar\u0131 ayr\u0131 bulunduran bitkilere de &#8220;iki evcikli&#8221; bitki denir. Me\u015fe, m\u0131s\u0131r, \u00e7am, kestane ve f\u0131nd\u0131k bir evcikli, s\u00f6\u011f\u00fct, Antep F\u0131st\u0131\u011f\u0131, kenevir ve kavak iki evcikli bitkilerdir.<br \/>\n <\/strong><strong>Tozla\u015fma Ve D\u00f6llenme<br \/>\n \u00c7i\u00e7ek Tozlar\u0131 geli\u015fimini tamamlad\u0131ktan sonra \u00e7i\u00e7ek tozlar\u0131n\u0131 bulunduran kesecik patlar. Etrafa yay\u0131lan \u00e7i\u00e7ek Tozlar\u0131 r\u00fczg\u00e2r, ku\u015flar, B\u00f6cekler, su ve insanlar\u0131n etkisiyle di\u015fi organ\u0131n tepeci\u011fine ta\u015f\u0131n\u0131r. \u00c7i\u00e7ek tozlar\u0131n\u0131n \u00e7e\u015fitli etmenlerle erkek organ ba\u015f\u00e7\u0131\u011f\u0131ndan di\u015fi organ\u0131n tepeci\u011fine (bilgi yelpazesi) ta\u015f\u0131nmas\u0131na tozla\u015fma denir. Tozla\u015fma ayn\u0131 \u00e7i\u00e7e\u011fin di\u015fi ve erkek organlar\u0131 aras\u0131nda ger\u00e7ekle\u015febilece\u011fi gibi farkl\u0131 \u00e7i\u00e7eklerin di\u015fi ve erkek organlar\u0131 aras\u0131nda da ger\u00e7ekle\u015febilir<br \/>\n Di\u015fi organ\u0131n tepeci\u011fine gelen \u00e7i\u00e7ek tozlan (polenler), di\u015fi organ\u0131n salg\u0131lad\u0131\u011f\u0131 kimyasal bir madde taraf\u0131ndan uyar\u0131l\u0131r. I\u00e7erisindeki d\u00f6lleyici \u00e7ekirdek (sperm) polen t\u00fcp\u00fcn\u00fc olu\u015fturur. Polen t\u00fcp\u00fc geli\u015ferek yumurtal\u0131\u011fa do\u011fru uzan\u0131r. Oradaki yumurta h\u00fccresinin \u00c7ekirde\u011fi \u0130le birle\u015fir. Spermin yumurta h\u00fccresi ile birle\u015fmesine d\u00f6llenme denir. D\u00f6llenmi\u015f yumurta h\u00fccresi de zigot ad\u0131n\u0131 al\u0131r. Zigot b\u00f6l\u00fcnerek \u00e7o\u011fal\u0131r ve geli\u015fip embriyoyu olu\u015fturur. Yumurta \u00e7evresindeki h\u00fccreler de geli\u015ferek Embriyo i\u00e7in gerekli besin maddesini (\u00e7ene\u011fi) olu\u015fturur<br \/>\n <\/strong><\/p>\n<div class=\"zemanta-pixie\" style=\"margin-top: 10px; height: 15px;\"><a class=\"zemanta-pixie-a\" title=\"Reblog this post [with Zemanta]\" href=\"http:\/\/reblog.zemanta.com\/zemified\/04358169-ae06-475f-8246-2b235860cdb3\/\" target=\"_blank\" rel=\"nofollow\"><img decoding=\"async\" class=\"zemanta-pixie-img\" style=\"float: right; border: medium none;\" src=\"http:\/\/img.zemanta.com\/reblog_e.png?x-id=04358169-ae06-475f-8246-2b235860cdb3\" alt=\"Reblog this post [with Zemanta]\" \/><\/a><span class=\"zem-script more-related pretty-attribution\"><br \/>\n<script src=\"http:\/\/static.zemanta.com\/readside\/loader.js\" type=\"text\/javascript\"><\/script><br \/>\n<\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00c7i\u00e7ek, Tohumlar vas\u0131tas\u0131yla yeni bireylerin olu\u015fmas\u0131n\u0131 ve bitkinin devam\u0131n\u0131 sa\u011flar. Tam bir \u00e7i\u00e7ekte; \u00e7i\u00e7ek Sap\u0131, \u00e7i\u00e7ek tablas\u0131, \u00e7anak yaprak, ta\u00e7 yaprak, erkek ve di\u015fi organlar vard\u0131r. \u00c7i\u00e7ek Sap\u0131 \u00e7i\u00e7e\u011fi dala ba\u011flar, \u00e7anak yaprak, ta\u00e7 yaprak, erkek ve di\u015fi organlar D\u0131\u015ftan i\u00e7e do\u011fru s\u0131rayla d\u00f6rt halka \u015feklinde \u00e7i\u00e7ek tablas\u0131 \u00fczerine dizilirler. \u00c7anak yaprak: Genelde ye\u015fil renklidir. &#8230; <a title=\"\u00c7i\u00e7ek,\u00e7ikelerde \u00fcreme ve b\u00f6l\u00fcmleri\" class=\"read-more\" href=\"https:\/\/www.sorubak.com\/blog\/cicekcikelerde-ureme-ve-bolumleri.html\" aria-label=\"More on \u00c7i\u00e7ek,\u00e7ikelerde \u00fcreme ve b\u00f6l\u00fcmleri\">Devam\u0131n\u0131 oku&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,15],"tags":[299,300,302,298,297,301],"class_list":["post-1135","post","type-post","status-publish","format-standard","hentry","category-dn","category-fen-teknoloji","tag-arts","tag-cicek","tag-dollenme","tag-sap","tag-sap-ag","tag-tozlesma"],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/1135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=1135"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/1135\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=1135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=1135"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=1135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}