{"id":39588,"date":"2026-06-27T20:38:45","date_gmt":"2026-06-27T17:38:45","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=39588"},"modified":"2026-06-27T20:38:45","modified_gmt":"2026-06-27T17:38:45","slug":"kak-opredelit-kislotnost-pochvy-i-pravilno-provesti-ee-raskislenie-izvestyu","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/kak-opredelit-kislotnost-pochvy-i-pravilno-provesti-ee-raskislenie-izvestyu\/","title":{"rendered":"Tuproqning kislotaliligini qanday aniqlash va uni ohak bilan to&#039;g&#039;ri deoksidlash"},"content":{"rendered":"<p>O&#039;simliklar ko&#039;pincha tuproqda yetarli miqdorda o&#039;g&#039;it bo&#039;lsa ham rivojlanishda orqada qoladi. Bunga ortiqcha vodorod ionlari sabab bo&#039;ladi, bu esa ozuqa moddalarining ildizlarga yetib borishiga to&#039;sqinlik qiladi. Bunday muhitda sabzavot ekinlari, tuproqda minerallar mavjudligiga qaramay, och qoladi. Kislota darajasi ildiz rivojlanishi uchun juda muhim bo&#039;lib qolsa, muntazam sug&#039;orish va o&#039;g&#039;itlash vaziyatni yaxshilamaydi. Hosildorlikni tiklash uchun dekislotalanish deb nomlanuvchi neytrallash protsedurasi zarur.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef3836ff38.jpeg\" alt=\"Maxsus qurilma yordamida tuproq kislotaliligini aniqlash\"><\/p>\n<h2>Tuproqning deoksidlanish jarayoni nimani anglatadi?<\/h2>\n<p>Ko&#039;pgina bog&#039; ekinlari kuchli o&#039;sish uchun neytral yoki ozgina kislotali muhitni afzal ko&#039;radi. Kislotadan tozalash - bu tuproqning kimyoviy tarkibini optimal darajaga moslashtirishga qaratilgan madaniy amaliyot. Bu jarayon mavjud bo&#039;lmagan birikmalarni o&#039;simlik ildizlari tomonidan osongina so&#039;riladigan shaklga aylantiradi.<\/p>\n<p>Agar noto&#039;g&#039;ri bajarilsa, bu protsedura ildizning kimyoviy kuyishiga yoki mikroelementlarning vaqtincha yo&#039;qolishiga olib kelishi mumkin. Ko&#039;pgina sabzavotlar uchun optimal sharoitlar 6,0 dan 7,0 gacha pH qiymatida erishiladi. Kislotali qo&#039;llashning to&#039;g&#039;ri vaqti va dozasiga rioya qilish muvaffaqiyat kalitidir.<\/p>\n<p>Mo&#039;&#039;tadil iqlim sharoitida, kuzda, ishlov berishdan oldin neytrallash ishlarini rejalashtirish eng yaxshisidir. Bu moddalarning bahorgi ekishdan oldin tuproq qatlami bo&#039;ylab teng taqsimlanishiga imkon beradi. Yengil deoksidlovchi vositalardan foydalanganda, bahorda qo&#039;llashga ruxsat beriladi, ammo faqat tuproq yetarlicha nam bo&#039;lsa.<\/p>\n<h2>Tuproqning pH darajasi bo&#039;yicha tasnifi<\/h2>\n<p>Kislotalik erkin vodorod ionlarining konsentratsiyasi bilan belgilanadi va pH birliklarida ifodalanadi. 7.0 pH neytral hisoblanadi, har ikki yo&#039;nalishda ham og&#039;ishlar mikroelementlarning mavjudligini o&#039;zgartiradi. Muvozanatsizlik hatto foydali ozuqa moddalarining ham ekinlar uchun zaharli bo&#039;lishiga olib kelishi mumkin.<\/p>\n<p>Kislotalik organik moddalarni qayta ishlash uchun mas&#039;ul bo&#039;lgan mikrofloraning biologik faolligiga bevosita ta&#039;sir qiladi. Yuqori kislotali tuproqlarda parchalanish jarayonlari sekinlashadi, bu esa chirindi zaxiralarini kamaytiradi. Boshqa tomondan, ishqoriy muhit o&#039;g&#039;itlarning haddan tashqari singishiga olib kelishi mumkin, bu esa o&#039;simliklarning toksikligiga olib keladi.<\/p>\n<p>Amaliy qo&#039;llanilishi uchun, loy va qumli tuproqlar ohaklashning turli usullarini talab qilganligi sababli, uchastkadagi tuproq turini bilish muhimdir. Quyidagi jadval ohaklash strategiyasini tanlashda kislotalilik darajasini tushunishga yordam beradi.<\/p>\n<table>\n<tbody>\n<tr>\n<td>Kislotalik darajasi<\/td>\n<td>pH, birliklar<\/td>\n<td>Tuproq turi<\/td>\n<\/tr>\n<tr>\n<td>Kuchli kislotali<\/td>\n<td>3,5 \u2013 4,5<\/td>\n<td>Pasttekislik torflari, botqoqliklar<\/td>\n<\/tr>\n<tr>\n<td>Nordon<\/td>\n<td>4,6 \u2013 5,3<\/td>\n<td>Ignalilar, sod-podzolik<\/td>\n<\/tr>\n<tr>\n<td>Subacid<\/td>\n<td>5,4 \u2013 6,3<\/td>\n<td>Heather, maysazor<\/td>\n<\/tr>\n<tr>\n<td>Neytral<\/td>\n<td>6,4 \u2013 7,3<\/td>\n<td>Bargli, chirindi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef38400793.jpeg\" alt=\"Tuproq kislotaliligini va uning deoksidlanishini aniqlash\"><\/p>\n<h2>Kislotalikning ozuqaviy moddalar mavjudligiga ta&#039;siri<\/h2>\n<p>Tuproqning kislotaliligi o&#039;simlikning kerakli miqdorda fosfor, magniy va kaliy olishini belgilaydi. Kislotali tuproqlarda ko&#039;pincha ortiqcha alyuminiy mavjud bo&#039;lib, u ildizlarni zaharlaydi va muhim makroelementlarning so&#039;rilishini bloklaydi. Bunday sharoitda hatto yuqori dozadagi o&#039;g&#039;itlar ham kerakli natijalarni bermaydi.<\/p>\n<p>Ishqoriy muhit boshqa muammolarni ham keltirib chiqaradi: o&#039;simliklar bor, rux va temirni o&#039;zlashtirishni to&#039;xtatadi. Bu xlorozga olib keladi, bu esa barglarning sarg&#039;ayishiga va kurtaklarning o&#039;sishi deyarli to&#039;xtashiga olib keladi. Har bir ekinning o&#039;ziga xos qulay pH diapazoni mavjud, bu sizning bog&#039;ingizni rejalashtirishda e&#039;tiborga olish muhimdir.<\/p>\n<p>Amalda, bog&#039;bonlar ko&#039;pincha bir xil ekinning turli uchastkalarda turlicha natija berishiga duch kelishadi. Bu tuproq tarkibidagi farqlar va uning ozuqa moddalarini saqlab qolish qobiliyati bilan bog&#039;liq. Ushbu mexanizmlarni tushunish ularga o&#039;simliklar tomonidan shunchaki so&#039;rilmaydigan o&#039;g&#039;itlarga pul sarflashdan qochish imkonini beradi.<\/p>\n<h2>Uyda pH ni aniqlash usullari<\/h2>\n<p>Deoksidlovchi moddalarni qo&#039;shishdan oldin, aniq tuproq tahlilini o&#039;tkazish juda muhimdir. Eng ishonchli usul tuproq namunalarini laboratoriyaga topshirishdir, ammo arzon dala usullari ham mavjud. Indikator qog&#039;ozi to&#039;g&#039;ri namunalar olinganda kislotalilikning ancha aniq ko&#039;rsatkichini beradi.<\/p>\n<p>Namuna olish uchun belkurak pichog&#039;i chuqurligida chuqur qazing va tuproqdan vertikal namuna oling. Namunani distillangan suv bilan aralashtirgandan so&#039;ng, uning rangini aniqlash uchun unga lakmus tasmasini botirib olishingiz mumkin. Qizil ranglar yuqori kislotalilikni, ko&#039;k ranglar esa ishqoriylikni ko&#039;rsatadi.<\/p>\n<p>Begona o&#039;tlarni kuzatish qo&#039;shimcha usul hisoblanadi. Otquyruq, otquloq va banan kislotali tuproqlarda keng tarqalgan. Beda, qichitqi o&#039;t va divan o&#039;ti neytral tuproqlarda yaxshi o&#039;sadi. Bu ko&#039;rsatkichlar murakkab uskunalardan foydalanmasdan saytning holatini tezda baholash imkonini beradi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef3847e9fc.jpeg\" alt=\"Begona o&#039;tlarni o&#039;stirish orqali tuproq kislotaliligini aniqlash\"><\/p>\n<h2>Ohakni deoksidatsiyalash texnologiyasi<\/h2>\n<p>Ohaklash kaltsiy tutgan materiallar yordamida kislotalilikni kamaytirishning klassik usuli hisoblanadi. Buning uchun dolomit uni, bo&#039;r yoki so&#039;ndirilgan ohak ishlatiladi. Materialni tanlash tuproq turiga bog&#039;liq: ohak og&#039;ir loy tuproqlarda, dolomit uni esa yengil qumli tuproqlarda yaxshiroq ishlaydi.<\/p>\n<p>Qo&#039;llash darajasi tuproqning hozirgi pH qiymati va tuzilishiga bog&#039;liq. O&#039;rtacha, yuqori kislotali tuproqning har kvadrat metriga 0,3 dan 0,7 kg gacha ohak kerak bo&#039;ladi. Shuni yodda tutish kerakki, ohaklash azotli o&#039;g&#039;itlar bilan birlashtirilmasligi kerak, chunki bu ozuqa moddalarining yo&#039;qolishiga olib keladi.<\/p>\n<p>Jarayon vaqt talab etadi: to&#039;liq neytrallashtirish qo&#039;llanilgandan 2-3 yil o&#039;tgach sodir bo&#039;ladi. Ohak ildiz zonasi bo&#039;ylab teng taqsimlanishini ta&#039;minlash uchun 20 sm chuqurlikda qazish paytida qo&#039;llaniladi. Og&#039;ir tuproqlarda bu jarayon har 5-7 yilda takrorlanadi.<\/p>\n<h2>Kul va yashil go&#039;ngdan foydalanish<\/h2>\n<p>Yog&#039;och kuli kaliy va fosforga boy bo&#039;lgan yumshoq deoksidlovchi vositadir. U kuzda birlamchi deoksidlanish uchun har kvadrat metrga 0,6 kg miqdorida qo&#039;llaniladi. Kul ohakdan yumshoqroq ta&#039;sir qiladi va tuproqda qattiq kimyoviy reaksiyalarga olib kelmaydi.<\/p>\n<p>Lupin, xantal yoki javdar kabi yashil go&#039;ng ekinlari sog&#039;lom tuproqni saqlashga yordam beradi. Ularning ildizlari tuproqni yumshatadi va biomassasi, qo&#039;shilgandan so&#039;ng, tuproqni organik moddalar bilan boyitadi. Yashil go&#039;ng ekinlarini muntazam ravishda ekish qattiq kimyoviy moddalardan foydalanmasdan tuproqning kislotaliligini asta-sekin muvozanatlashga yordam beradi.<\/p>\n<p>Hosildorlikni saqlab qolish uchun ekinlarni almashlab ekish va almashlab ekishda oraliq ekin sifatida yashil go&#039;ngdan foydalanish tavsiya etiladi. Bu tuproqni yanada jonli va o&#039;g&#039;itlarga sezgir qiladi. Uzoq muddatda bu yondashuv katta dozada ohakni bir marta qo&#039;llashdan ko&#039;ra yaxshiroq hosil beradi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef384de7c8.jpeg\" alt=\"Ohak qo&#039;shish orqali tuproqni deoksidatsiyalash\"><\/p>\n<h2>Tez-tez so&#039;raladigan savollar<\/h2>\n<h3>Go&#039;ng bilan bir vaqtning o&#039;zida ohak qo&#039;shish mumkinmi?<\/h3>\n<p>Yo&#039;q, ohak va go&#039;ngni birgalikda qo&#039;llash azot yo&#039;qotilishiga va erimaydigan birikmalar hosil bo&#039;lishiga olib keladi. Ushbu qo&#039;llashlarni ketma-ket qo&#039;llash tavsiya etiladi: kuzda ohak, bahorda esa organik moddalarni qo&#039;llash yoki aksincha.<\/p>\n<h3>Tuproq kislotali bo&#039;lib qolganligini qanday bilasiz?<\/h3>\n<p>Vizual yaxshilanish otquyruq yoki otquloq kabi o&#039;ziga xos indikator begona o&#039;tlarning yo&#039;q bo&#039;lib ketishi bilan ko&#039;rsatiladi. O&#039;simliklar ham xloroz belgilarini ko&#039;rsatishni to&#039;xtatadi va faol ravishda yashil massa o&#039;sishni boshlaydi.<\/p>\n<h3>Nega uni ohak bilan haddan tashqari oshirib yubora olmaysiz?<\/h3>\n<p>Ortiqcha kaltsiy temir va marganets kabi mikroelementlarning so&#039;rilishini to&#039;sadi. Bu barglarning sarg&#039;ayishiga va o&#039;sishning sekinlashishiga olib kelishi mumkin, bu esa ozuqa moddalarining yetishmasligini taqlid qiladi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef38572ca9.jpeg\" alt=\"Kul qo&#039;shish orqali tuproqni deoksidatsiyalash\"><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/kislotnost-pochvy-kak-opredelit-i-raskislit_6a3ef385d8888.jpeg\" alt=\"Tuproqni yashil go&#039;ng bilan deoksidatsiyalash\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0420\u0430\u0441\u0442\u0435\u043d\u0438\u044f \u0447\u0430\u0441\u0442\u043e \u043e\u0442\u0441\u0442\u0430\u044e\u0442 \u0432 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0438 \u0434\u0430\u0436\u0435 \u043f\u0440\u0438 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u043c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0435 \u0443\u0434\u043e\u0431\u0440\u0435\u043d\u0438\u0439 \u0432 \u0433\u0440\u0443\u043d\u0442\u0435. \u041f\u0440\u0438\u0447\u0438\u043d\u043e\u0439 \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f \u0438\u0437\u0431\u044b\u0442\u043e\u043a \u0438\u043e\u043d\u043e\u0432 \u0432\u043e\u0434\u043e\u0440\u043e\u0434\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e\u0442 \u0434\u043e\u0441\u0442\u0443\u043f [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":39589,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[20],"tags":[38],"class_list":["post-39588","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sezonnye-raboty","tag-sad-i-ogorod"],"_links":{"self":[{"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/posts\/39588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/comments?post=39588"}],"version-history":[{"count":2,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/posts\/39588\/revisions"}],"predecessor-version":[{"id":42222,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/posts\/39588\/revisions\/42222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/media\/39589"}],"wp:attachment":[{"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/media?parent=39588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/categories?post=39588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sadogorodnik.top\/uz\/wp-json\/wp\/v2\/tags?post=39588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}