{"id":54049,"date":"2026-06-30T12:52:48","date_gmt":"2026-06-30T09:52:48","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=54049"},"modified":"2026-06-30T12:52:48","modified_gmt":"2026-06-30T09:52:48","slug":"vyrashhivanie-ovoshhej-na-kislyh-pochvah-16-kultur-dlya-ph-ot-45-do-70","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/vyrashhivanie-ovoshhej-na-kislyh-pochvah-16-kultur-dlya-ph-ot-45-do-70\/","title":{"rendered":"Kislotali tuproqlarda sabzavot yetishtirish: pH qiymati 4,5 dan 7,0 gacha bo'lgan 16 ta ekin"},"content":{"rendered":"

Tuproq kislotaliligi o'simliklar uchun ozuqa moddalarining mavjudligini bevosita belgilaydi. Ko'pgina bog' ekinlari uchun 6,0 dan 7,0 gacha pH qiymati optimal hisoblanadi, ammo ko'plab sabzavotlar ozgina kislotali va o'rtacha kislotali muhitda yaxshi o'sadi. Tuproq kislotaliligini e'tiborsiz qoldirish magniy, kaltsiy va fosfor yetishmasligiga olib keladi, bu esa hosildorlikni keskin kamaytiradi. Muayyan turlarning biologik ehtiyojlarini tushunish tuproqni tubdan kislotasizlantirmasdan oqilona ekish rejalashtirish imkonini beradi.<\/p>\n

\"Kislotali<\/p>\n

Tuproq kislotaliligining diagnostikasi va tasnifi<\/h2>\n

Tuproq kislotaliligi 1 dan 14 gacha bo'lgan pH shkalasi bo'yicha o'lchanadi, bunda 7 tasi neytral hisoblanadi. pH qiymati 3,5 dan 6,8 gacha bo'lgan tuproqlar kislotali deb tasniflanadi, bu esa qishloq xo'jaligi usullarini tanlashda alohida e'tibor talab qiladi. Kuzukulak, otquloq, xirmon va mox ko'pincha yuqori tuproq kislotaliligining tabiiy ko'rsatkichlari hisoblanadi, ammo ular aniq miqdoriy ma'lumotlarni bermaydi.<\/p>\n

Ishonchli natijalarga erishish uchun instrumental tahlil usullari qo'llaniladi. Likmus test to'plamlari pH diapazonining taxminiy ko'rsatkichini beradi. Eng aniq ma'lumotlar agrokimyoviy laboratoriya tomonidan taqdim etiladi, bu nafaqat haqiqiy, balki potentsial tuproq kislotaliligini ham aniqlaydi.<\/p>\n

pH darajasi 5,0 dan past bo'lganda, ko'pgina sabzavot ekinlari ortiqcha alyuminiy tufayli o'sishda sekinlashuvga uchraydi. Bunday sharoitda ekishdan oldin tuproqni yaxshilash kerak. pH balansi dolomit uni, yog'och kul yoki ohak qo'shish, shuningdek, muntazam ravishda yetilgan kompost qo'shish orqali sozlanadi.<\/p>\n

Yuqori kislotali tuproqlar uchun sabzavotlar<\/h2>\n

Ba'zi ekinlar past pH qiymatiga yuqori darajada chidamlilik ko'rsatadi. Ular uchun kislotali muhit to'liq hosilning rivojlanishiga to'sqinlik qilmaydi va ba'zi hollarda hatto ma'lum kasalliklarning oldini olishga yordam beradi.<\/p>\n

Turp<\/h3>\n

Hosil pH qiymati 4,5 dan 5,5 gacha bo'lganida yaxshi o'sadi. Bo'shashgan, yaxshi drenajlangan tuproq va yetarli yorug'lik juda muhim. Agar namlik yetarli bo'lmasa, ildizlar tezda qattiqlashadi va aniq achchiq ta'mga ega bo'ladi.<\/p>\n

\"Bog'dagi<\/p>\n

Kartoshka<\/h3>\n

4,8 dan 5,5 gacha pH oralig'ini afzal ko'radi. Past kislotalilik afzallik hisoblanadi, chunki u keng tarqalgan qoraqo'tir patogenlarining rivojlanishiga to'sqinlik qiladi. pH ni 6,5 dan yuqori ko'tarish zamburug'li patogenlar tomonidan tuberkulyoz infektsiyasi xavfini sezilarli darajada oshiradi.<\/p>\n

\"Yerdagi<\/p>\n

Shirin kartoshka<\/h3>\n

Shirin kartoshka pH qiymati 4,5 dan 5,5 gacha bo'lganida yaxshi o'sadi. Ular ildiz hosil bo'lishi uchun uzoq va iliq davrni talab qiladi. Ular faol o'sish bosqichida quyoshli joylar va o'rtacha sug'orishni talab qiladi.<\/p>\n

\"Shirin<\/p>\n

Qalampirlar<\/h3>\n

Shirin va sho'r navlar uchun pH qiymati 5,5 dan 6,5 gacha bo'lishi kerak. Quyosh nuriga yuqori darajada ta'sir qilish va botqoqlanishdan himoya qilish muhim omillar hisoblanadi. Kislotali tuproqlarda yomon drenaj ko'pincha ildiz chirishiga olib keladi.<\/p>\n

\"Meva<\/p>\n

Petrushka<\/h3>\n

Ziravor pH qiymati 5,5 dan 6,5 gacha bo'lgan sharoitlarga yaxshi moslashadi. Muntazam sug'orish bilan hosil vegetatsiya davrida ko'katlar hosil qilishi mumkin. Urug'larni unib chiqish paytida tuproqning yuqori qatlamining qurib qolishining oldini olish muhimdir.<\/p>\n

\"Petrushka<\/p>\n

Ravand<\/h3>\n

5,5 dan 6,5 gacha pH qiymatini afzal ko'radigan ko'p yillik o'simlik bo'lgan ravochni o'stirish oson, ammo kuchli ildiz tizimini rivojlantirish uchun yetarli joy talab qiladi. U yillik organik mulchalashga yaxshi javob beradi.<\/p>\n

\"Rabarb<\/p>\n

Mo''tadil tuproqlar uchun kislotaga chidamli ekinlar<\/h2>\n

Quyidagi sabzavotlar o'rtacha kislotalilikka (pH 5.5\u20137.0) bardosh bera oladi, ammo barqaror hosil olish uchun qishloq xo'jaligi amaliyotiga ko'proq e'tibor berishni talab qiladi.<\/p>\n

Xochga mixlangan sabzavotlar: brokkoli va karam<\/h3>\n

Ikkala ekin ham 5,5 dan 7,0 gacha pH oralig'ini afzal ko'radi. Ularni yetishtirishda asosiy muammo - bu xochgulli burga qo'ng'izi kabi zararkunandalar. Rivojlanishning dastlabki bosqichlarida qoplama materialidan foydalanish juda muhimdir.<\/p>\n

\"Brokkoli\"\"Hammayoq\"<\/p>\n

Ildizli sabzavotlar: sabzi va sholg'om<\/h3>\n

Sabzi 5,0 dan 6,0 gacha bo'lgan pH qiymatiga, sholg'om esa 5,5 dan 7,0 gacha bo'lgan pH qiymatiga bardosh beradi. Bir xil ildiz olish uchun chuqur ishlov berish va ekilgan yilda yangi go'ngning yo'qligi juda muhimdir. Sholg'om ikki tomonlama foydalanish uchun qadrlanadi: ham ko'katlar, ham ildizlarni yig'ib olish.<\/p>\n

\"Sabzi\"\"Sholg'om\"<\/p>\n

Dukkaklilar va qovoq: loviya, bodring, qovoq<\/h3>\n

Loviya, bodring va qovoq pH qiymati 5,5 dan 7,0 gacha bo'lgan diapazonda yaxshi o'sadi. Loviya (buta va toqqa chiqadigan) baland navlar uchun tayanchni talab qiladi. Bodring va qovoq tuproq haroratiga juda sezgir; ekish faqat tuproq isib ketgandan keyin mumkin.<\/p>\n

\"Loviya\"\"Bodringlar\"\"Qovoq\"<\/p>\n

Piyoz, makkajo'xori va pomidor<\/h3>\n

Piyoz 5,5 gacha bo'lgan pH qiymatiga bardosh beradi, shirin makkajo'xori va pomidor esa 5,5 dan 7,0 gacha pH qiymatini talab qiladi. Makkajo'xori unumdorlikka juda talabchan va muntazam o'g'itlashni talab qiladi. Kislotali tuproqlarda yuqori namlik sharoitida pomidorlar kechki fitoftorozning oldini olishni talab qiladi.<\/p>\n

\"Piyoz\"\"Makkajo'xori\"\"Pomidorlar\"<\/p>\n

Tez-tez so'raladigan savollar<\/h2>\n

PH 5.0 dan past bo'lganda sabzavot ekish mumkinmi?<\/h3>\n

Bu kislotalilik darajasida ko'pgina sabzavotlar alyuminiy toksikligi tufayli zaiflashadi. Avval ohak yoki dolomit unidan foydalanish tavsiya etiladi.<\/p>\n

Nima uchun sabzi kislotali tuproqda deformatsiyalanadi?<\/h3>\n

Kislotalik ildiz hujayra devorlarining shakllanishi uchun zarur bo'lgan kaltsiyning so'rilishiga ta'sir qiladi. Sabzi og'ir, kislotali tuproqlarda ham mexanik qarshilikka duch keladi.<\/p>\n

PH darajasini qanchalik tez-tez tekshirishim kerak?<\/h3>\n

Tuproq tahlilini har 2-3 yilda bir marta o'tkazish tavsiya etiladi, chunki o'g'itlash va sug'orish tuproqning kimyoviy tarkibini asta-sekin o'zgartirishi mumkin.<\/p>\n

Kislota sabzavotlarning ta'miga ta'sir qiladimi?<\/h3>\n

Ha, muvozanatsiz pH mikroelementlarga kirishni cheklaydi, bu esa shakar sinteziga va mevalarda vitaminlar to'planishiga bevosita ta'sir qiladi.<\/p>","protected":false},"excerpt":{"rendered":"

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[…]<\/p>\n","protected":false},"author":2,"featured_media":54050,"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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