{"id":100744,"date":"2021-09-28T22:00:00","date_gmt":"2021-09-28T19:00:00","guid":{"rendered":"http:\/\/aleksawn.bget.ru\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda\/"},"modified":"2021-09-28T22:00:00","modified_gmt":"2021-09-28T19:00:00","slug":"nima-uchun-barglar-kuzda-yilning-eng-romantik-vaqtida-rangini-ozgartiradi","status":"publish","type":"post","link":"https:\/\/imgist.ru\/uz\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda\/","title":{"rendered":"Nima uchun barglar kuzda, yilning eng romantik vaqtida rangini o&#039;zgartiradi?"},"content":{"rendered":"<div>\n<p>Yilning eng romantik vaqti bo&#039;lgan kuz pastel ranglar fasli sifatida tanilgan. Bu davrda biz ko&#039;pincha tuproq tuslarini, sariq va qizil ranglarni ko&#039;ramiz. Bu vaqtda parklarda sayr qilib, rang-barang barglarni va yalang&#039;och daraxtlarni ko&#039;ramiz. Lekin nima uchun? Har kuzda sodir bo&#039;ladigan bu hodisaning sababini hech o&#039;ylab ko&#039;rganmisiz? Nima uchun barglar fasllar bilan rangini o&#039;zgartirishini bilib olish vaqti keldi! Keling, vaqtni behuda sarflamay, kuzda barglarning rangi nima uchun o&#039;zgarishini aniqlaylik.<\/p>\n<h2 class=\"wp-block-heading\">Har bir o&#039;simlik o&#039;ziga xos rang beradigan pigmentlarga ega. Xlorofill eng keng tarqalgan pigment bo&#039;lib, barglarga yashil rang beradi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784364\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988eb5016.jpeg\" alt=\"\" width=\"1280\" height=\"853\" \/><\/figure>\n<p>Karotinlar o&#039;simliklarga to&#039;q sariq rang beradigan yana bir keng tarqalgan pigment turidir. Ksantofillar gullarga sariq ranglar beradi, antosiyaninlar esa qizil va binafsha ranglar beradi. O&#039;simliklarning ranglari ham fasl va ular o&#039;sadigan tuproqqa qarab o&#039;zgaradi. Faslga qarab, siz yashil, sariq, to&#039;q sariq, qizil, jigarrang va hatto binafsha barglarni ko&#039;rishingiz mumkin.<\/p>\n<h2 class=\"wp-block-heading\">O&#039;simliklar fotosintez jarayoni orqali quyosh nurini kimyoviy energiyaga aylantiradi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784365\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988ee52da.jpeg\" alt=\"Nima uchun kuzda barglar rangini o&#039;zgartiradi?\" width=\"1280\" height=\"855\" \/><\/figure>\n<p>Bu jarayon sayyoramizdagi hayotni ta&#039;minlovchi kislorod, ozuqa moddalari va boshqa organik moddalarni ishlab chiqaradi. Xlorofill bu jarayonning ajralmas qismidir.<\/p>\n<h2 class=\"wp-block-heading\">Kuzda sovuq ob-havo boshlanishi bilan quyosh nuri kamayadi. O&#039;simliklar kamroq xlorofillga muhtoj bo&#039;lgani uchun bu pigment parchalana boshlaydi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784366\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988f193b5.jpeg\" alt=\"Nima uchun kuzda barglar rangini o&#039;zgartiradi?\" width=\"1280\" height=\"798\" \/><\/figure>\n<h2 class=\"wp-block-heading\">Bu sodir bo&#039;lganda, o&#039;simliklarning yashil rangi o&#039;chadi. Bu jarayon davomida to&#039;q sariq pigment karotin yanada aniqroq bo&#039;ladi va barglarning rangi o&#039;zgaradi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784367\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988f4a184.jpeg\" alt=\"\" width=\"1280\" height=\"853\" \/><\/figure>\n<p>Bu mavsumda sodir bo&#039;ladigan boshqa kimyoviy o&#039;zgarishlar orasida eman va it daraxti kabi ba&#039;zi daraxt turlarining barglari qizil rangga aylanishi mumkin. Masalan, barglarga qizil rang beradigan antosiyanin pigmenti yoz oxirida tabiiy shakarlarni saqlaydigan ba&#039;zi o&#039;simliklarning barglarida ko&#039;proq rang hosil qila boshlaydi. Bu kuzda ranglarning xilma-xilligini oshiradi.<\/p>\n<h2 class=\"wp-block-heading\">Ba&#039;zi daraxtlar, masalan, qarag&#039;aylar, yil davomida yashil bo&#039;lib qoladi, barglarini to&#039;kmaydi va qish oylarida ham yam-yashil ko&#039;rinishda davom etadi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784363\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988f7b549.jpeg\" alt=\"Nima uchun kuzda barglar rangini o&#039;zgartiradi?\" width=\"1280\" height=\"853\" \/><\/figure>\n<p>Doimiy yashil daraxtlar orasida ignabargli daraxtlar ham bor. Qarag&#039;ay va archa kabi ba&#039;zi turlari, ayniqsa qorli qish manzarasi fonida, bizni yam-yashil ko&#039;rinishi bilan xursand qiladi.<\/p>\n<h2 class=\"wp-block-heading\">Ignalilar daraxtlari sovuq qish oylarida barglarini himoya qiladi va yovvoyi tabiat uchun ajralmas hayot chizig&#039;ini yaratadi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784368\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988fa5be1.jpeg\" alt=\"\" width=\"1280\" height=\"853\" \/><\/figure>\n<h2 class=\"wp-block-heading\">Biz rang o&#039;zgarishining sababini aniqladik. Xo&#039;sh, nima uchun barglar kuzda tushadi? Buning ortida bir qator kimyoviy jarayonlar yotadi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784369\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed988fd279a.jpeg\" alt=\"Nima uchun kuzda barglar rangini o&#039;zgartiradi?\" width=\"1280\" height=\"853\" \/><\/figure>\n<p>Barglar daraxt tanasiga mahkam bog&#039;lab turadigan novdalar bilan qo&#039;llab-quvvatlanadi. Kuz yaqinlashganda, daraxt tanalarida ixtisoslashgan hujayralar o&#039;sadi. Bu daraxt va barg o&#039;rtasida to&#039;siq hosil qiladi. Oxir-oqibat, shamol kuchayishni boshlaganda, barglar shunchalik zaiflashadiki, endi daraxtga yopishib ololmay qoladi va yerga tushadi.<\/p>\n<h2 class=\"wp-block-heading\">Kuzda millionlab barglar rangini o&#039;zgartirib, daraxtlardan to&#039;kilsa-da, ba&#039;zi daraxt turlari yashil bo&#039;lib qoladi va yovvoyi tabiatni qo&#039;llab-quvvatlaydi.<\/h2>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-784370\" src=\"https:\/\/imgist.ru\/wp-content\/uploads\/2025\/04\/pochemu-listya-menyayut-czvet-osenyu-v-samoe-romantichnoe-vremya-goda_67ed989006a83.jpeg\" alt=\"Nima uchun kuzda barglar rangini o&#039;zgartiradi?\" width=\"1280\" height=\"853\" \/><\/figure>\n<p>Endi siz kuzda barglarning rangi nima uchun o&#039;zgarishi haqidagi savolga javobni bilasiz. Biz bu ob-havo va harorat sharoitlari ta&#039;sirida yuzaga keladigan kimyoviy o&#039;zgarishlarga bog&#039;liqligini bilib oldik. Jigarrang barglar orasida yurganingizda yoki romantik lahzalarni boshdan kechirayotganingizda, endi bu o&#039;zgarishga olib keladigan murakkab kimyoviy jarayonlarni eslay olasiz!<\/p>\n<p>Fikrlaringizni izohlarda baham ko&#039;ring!<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Yilning eng romantik vaqti bo&#039;lgan kuz pastel ranglar davri sifatida tanilgan. Bu davrda biz ko&#039;pincha yer tuslarini, sariq va qizil ranglarni ko&#039;ramiz. Sayr qilish...<\/p>","protected":false},"author":1,"featured_media":100745,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-100744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-interesnye-fakty","hvn-theme-has-thumbnail"],"_links":{"self":[{"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/posts\/100744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/comments?post=100744"}],"version-history":[{"count":0,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/posts\/100744\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/media\/100745"}],"wp:attachment":[{"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/media?parent=100744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/categories?post=100744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imgist.ru\/uz\/wp-json\/wp\/v2\/tags?post=100744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}