{"id":21086,"date":"2026-06-21T21:14:07","date_gmt":"2026-06-21T18:14:07","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=21086"},"modified":"2026-06-22T10:02:23","modified_gmt":"2026-06-22T07:02:23","slug":"chto-takoe-rasteniya-himery-v-sadu-i-kak-raspoznat-spontannuyu-mutacziyu-na-derevyah-i-ovoshhah","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/chto-takoe-rasteniya-himery-v-sadu-i-kak-raspoznat-spontannuyu-mutacziyu-na-derevyah-i-ovoshhah\/","title":{"rendered":"Bog&#039;dagi ximera o&#039;simliklari nima va daraxtlar va sabzavotlardagi o&#039;z-o&#039;zidan paydo bo&#039;ladigan mutatsiyalarni qanday aniqlash mumkin?"},"content":{"rendered":"<p>Tabiat doimo hayratda qoldiradi, an&#039;anaviy biologik normalardan tashqariga chiqadigan organizmlarni yaratadi. Ximeralar - tanasida genetik jihatdan farq qiluvchi hujayralar bo&#039;lgan o&#039;simliklar - ular orasida alohida o&#039;rin tutadi. Genetik material hujayra darajasida aralashgan duragaylardan farqli o&#039;laroq, ximeralar turli xil xususiyatlarga ega to&#039;qimalarning mozaikasidir. Bu hodisani tushunish bog&#039;bonlarga nafaqat &quot;g&#039;alati&quot; kurtaklar qo&#039;rquvini yengishga, balki o&#039;z bog&#039;lari uchun noyob shakllarni topishga ham yordam beradi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232d8a5fc.jpeg\" alt=\"G&#039;ayrioddiy barg rangiga ega bo&#039;lgan ximera o&#039;simligiga misol\"><\/p>\n<h2>Ximera hosil bo&#039;lish mexanizmi<\/h2>\n<p>Ximerizm ko&#039;pincha rang-baranglik yoki gullarning g&#039;ayrioddiy ranglanishi sifatida namoyon bo&#039;ladi. Jarayon meristemaning (o&#039;sish zonasi) bir yoki bir nechta hujayralarida tasodifiy mutatsiyaga asoslangan. Agar hujayra xlorofillni sintez qilish qobiliyatini yo&#039;qotsa, undan rivojlanayotgan to&#039;qimalar oq, sariq yoki krem rangga aylanadi. O&#039;simlik o&#039;sishda davom etar ekan, bu &quot;nuqsonli&quot; to&#039;qimalar barglar va poyalarda sektorlar yoki chiziqlar hosil qiladi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232dc0562.jpeg\" alt=\"O&#039;simlik ximerizmining namoyon bo&#039;lishi sifatida rang-baranglik\"><\/p>\n<ul>\n<li><strong>Nima qilsa bo&#039;ladi:<\/strong> Agar oddiy o&#039;simlikda boshqa rangdagi novdani ko&#039;rsangiz, uni ko&#039;paytirishga harakat qilib ko&#039;rishingiz mumkin. Otsu o&#039;simliklar (Saintpaulia, pelargonium) uchun shunchaki bargni ildiz otib oling yoki mutatsiyaga uchragan qismidan qalamchani oling.<\/li>\n<li><strong>Muhim cheklov:<\/strong> Rang-barang shakllar ko&#039;pincha yashil hamkasblariga qaraganda kuchsizroq, chunki kichikroq xlorofill maydoni fotosintez samaradorligini pasaytiradi.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232e0477e.jpeg\" alt=\"Xlorofill mutatsiyasiga ega bargning yaqinlashtirilgan ko&#039;rinishi\"><\/p>\n<h3>Deximerizatsiya: Asl manbalarga qaytishni qanday to&#039;xtatish kerak<\/h3>\n<p>Ko&#039;plab manzarali o&#039;simliklar, masalan, xostalar, &quot;qaytalanish&quot;ga moyil - to&#039;liq yashil kurtaklar paydo bo&#039;lishi. Bu genetik jihatdan barqaror hujayralar mutant hujayralarni siqib chiqarganda sodir bo&#039;ladi.<\/p>\n<p><strong>Qanday tuzatish kerak:<\/strong> Butalarni muntazam ravishda tekshirib turing. Agar rang-barang navda bir rangli yashil novda paydo bo&#039;lsa, uni darhol tagidan kesib tashlash kerak. Aks holda, kuchliroq yashil novda o&#039;simlikning dekorativ, ximerik qismini tezda yutib yuboradi.<\/p>\n<h2>Payvandlash Ximeralari: Fuziya fizikasi<\/h2>\n<p>Ximeraning eng murakkab turi payvandlash paytida, ildizpoya va novda tutashgan joyidagi hujayralar qayta joylashib, ikkala ota-onaning xususiyatlariga ega bo&#039;lgan yagona organizmni yaratganda yuzaga keladi. Bunga yorqin misol Bizzaria achchiq apelsin bo&#039;lib, u yerda sitron va achchiq apelsin shoxlari bir xil daraxtda yonma-yon o&#039;sadi va mevalarni turli xil ta&#039;mga ega sektorlarga bo&#039;lish mumkin.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232e8b580.jpeg\" alt=\"Bizzaria achchiq apelsin mevalari sektoral rangga ega\"><\/p>\n<table>\n<tbody>\n<tr>\n<td>Madaniyat<\/td>\n<td>Ximera turi<\/td>\n<td>Xususiyatlari<\/td>\n<\/tr>\n<tr>\n<td>Laburnotsit<\/td>\n<td>Emlash<\/td>\n<td>Supurgi va laburnum xususiyatlarining aralashmasi<\/td>\n<\/tr>\n<tr>\n<td>Crategomespilus<\/td>\n<td>Emlash<\/td>\n<td>Do&#039;lana va muskulning kombinatsiyasi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232ec1f29.jpeg\" alt=\"Laburnocytis adamii to&#039;pgullari\"><\/p>\n<h2>Bog&#039;dagi o&#039;z-o&#039;zidan paydo bo&#039;ladigan mutatsiyalar<\/h2>\n<p>Mevali daraxtlarning aksariyat navlari fiksatsiyalangan mutatsiyalardir. Masalan, ustunsimon olma daraxti &quot;McIntosh&quot; navining shoxchasida o&#039;z-o&#039;zidan paydo bo&#039;lgan ximerizm natijasida paydo bo&#039;lgan. Agar daraxt g&#039;ayrioddiy meva, barg shakli yoki o&#039;sish sur&#039;ati bilan kurtaklar hosil qilsa, bu yangi navni rivojlantirish uchun imkoniyatdir.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232f075e6.jpeg\" alt=\"Cratagomespilus mevalari\"><\/p>\n<ul>\n<li><strong>Potensial mijozlarni qanday tekshirish mumkin:<\/strong> G&#039;ayrioddiy shoxdan qalamchani oling va uni xuddi shu turning ildizpoyasiga payvand qiling. Agar xususiyatlar keyingi yil ham saqlanib qolsa, siz &quot;sport&quot; - yangi nav yaratdingiz.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232f39da3.jpeg\" alt=\"Sektoral teri rangiga ega olma\"><\/p>\n<h2>Sabzavot ekinlari orasida ximeralar<\/h2>\n<p>Bir yillik o&#039;simliklar uchun ximerizm qisqa muddatli hodisadir. Biroq, chimchilash orqali osongina ko&#039;payadigan pomidorlar mutatsiyani saqlab qolishga imkon beradi. Agar siz poyada g&#039;ayrioddiy meva yoki sektorni ko&#039;rsangiz, ko&#039;payish uchun chimchilashdan foydalaning.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232f719c4.jpeg\" alt=\"Ignalilar turlarida ximerik xususiyatlar\"><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/neobychnye-rasteniya-himery-chto-eto-i-pochemu-oni-tak-udivlyayut_6a38232fad692.jpeg\" alt=\"Sektor mevali rangga ega pomidor\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u041f\u0440\u0438\u0440\u043e\u0434\u0430 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u0442 \u0441\u044e\u0440\u043f\u0440\u0438\u0437\u044b, \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043c\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u044b\u0445\u043e\u0434\u044f\u0442 \u0437\u0430 \u0440\u0430\u043c\u043a\u0438 \u043f\u0440\u0438\u0432\u044b\u0447\u043d\u044b\u0445 \u0431\u0438\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432. \u0421\u0440\u0435\u0434\u0438 \u043d\u0438\u0445 \u043e\u0441\u043e\u0431\u043e\u0435 \u043c\u0435\u0441\u0442\u043e \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0442 \u0445\u0438\u043c\u0435\u0440\u044b \u2014 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":21087,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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