{"id":54702,"date":"2026-06-30T12:42:35","date_gmt":"2026-06-30T09:42:35","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=54702"},"modified":"2026-06-30T12:42:35","modified_gmt":"2026-06-30T09:42:35","slug":"diagnostika-deficzita-elementov-u-rassady-6-makro-i-6-mikroelementov-po-simptomam-na-listyah","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/diagnostika-deficzita-elementov-u-rassady-6-makro-i-6-mikroelementov-po-simptomam-na-listyah\/","title":{"rendered":"Ko&#039;chatlarda element yetishmasligini tashxislash: barglardagi alomatlarga asoslangan 6 ta makro- va 6 ta mikroelement"},"content":{"rendered":"<p>Ko&#039;chatlardagi barglarning rangsizlanishi ko&#039;pincha yuqumli kasalliklardan ko&#039;ra ozuqaviy moddalar yetishmasligini ko&#039;rsatadi. O&#039;simliklar normal metabolizm uchun makro va mikroelementlarning qat&#039;iy belgilangan dozalarini talab qiladi. Bu belgilarga e&#039;tibor bermaslik ko&#039;chatlarning o&#039;sishini to&#039;xtatishi yoki erta nobud bo&#039;lishiga olib kelishi mumkin. Vizual alomatlarni tushunish qishloq xo&#039;jaligi amaliyotlariga va yosh o&#039;simliklarning omon qolishiga tezkor o&#039;zgarishlar kiritish imkonini beradi.<\/p>\n<p><img decoding=\"async\" title=\"Nima uchun ko&#039;chatlar nobud bo&#039;lmoqda? Barglarga qarab ozuqa moddalarining yetishmasligini aniqlash.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d5557fe.jpeg\" alt=\"Ko&#039;chatlarda ozuqa moddalarining yetishmasligi belgilari\"><\/p>\n<h2>Nima uchun ko&#039;chatlarda ozuqa yetishmasligi yuzaga keladi?<\/h2>\n<p>To&#039;liq rivojlanish uchun ko&#039;chatlar substratdan olinadigan elementlar majmuasini talab qiladi. Birlamchi makroelementlar azot, fosfor va kaliy bo&#039;lib, ular eng ko&#039;p miqdorda iste&#039;mol qilinadi. Ikkilamchi makroelementlar - kaltsiy, magniy va oltingugurt - kamroq darajada talab qilinadi, ammo to&#039;qima shakllanishi uchun juda muhimdir.<\/p>\n<p>Temir, rux, mis, bor, molibden, selen va kobalt kabi mikroelementlar oz miqdorda talab qilinadi. Kamchiliklar ko&#039;pincha tuproqdagi ozuqa moddalarining yetishmasligidan emas, balki pH muvozanati, ortiqcha sug&#039;orish yoki ildiz tizimining shikastlanishi tufayli ularni singdira olmaslikdan kelib chiqadi. Ko&#039;chatlarning paydo bo&#039;lishining dastlabki bosqichlarida ortiqcha o&#039;g&#039;itlash ham yetishmovchilik kabi xavflidir.<\/p>\n<h2>Ko&#039;chatlarda makronutrientlar yetishmasligi belgilari<\/h2>\n<h3>Azot yetishmasligi<\/h3>\n<p>Azot faol yashil o&#039;sish uchun javobgardir. Yetishmovchilik umumiy xlorozga olib keladi: butun o&#039;simlik och rangga aylanadi va och yashil tus oladi. Qadimgi pastki barglar avval sarg&#039;ayadi, poyalari ingichka va kalta bo&#039;ladi va yon kurtaklar deyarli rivojlanishni to&#039;xtatadi.<\/p>\n<p><img decoding=\"async\" title=\"Azot yetishmasligi belgilari: butun o&#039;simlikning umumiy xlorozi och yashil rangga o&#039;zgaradi, so&#039;ngra eski (pastki) barglar sarg&#039;ayadi\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d592439.jpeg\" alt=\"Azot yetishmasligi belgilari: butun o&#039;simlikning umumiy xlorozi och yashil rangga o&#039;zgaradi, so&#039;ngra eski (pastki) barglar sarg&#039;ayadi\"><\/p>\n<h3>Fosfor yetishmasligi<\/h3>\n<p>Fosfor ildiz shakllanishini va fotosintezni rag&#039;batlantiradi. Antosiyaninlar to&#039;planishi tufayli eski barglarning pastki qismida binafsha yoki bronza rang paydo bo&#039;lishi odatiy belgidir. Ko&#039;chatlar sezilarli darajada o&#039;sishdan orqada qoladi.<\/p>\n<p><img decoding=\"async\" title=\"Fosfor yetishmasligi belgilari eski barglarning binafsha yoki bronza rangga o&#039;zgarishini o&#039;z ichiga oladi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d5ca1c0.jpeg\" alt=\"Fosfor yetishmasligi belgilari eski barglarning binafsha yoki bronza rangga o&#039;zgarishini o&#039;z ichiga oladi.\"><\/p>\n<h3>Kaliy yetishmasligi<\/h3>\n<p>Kaliy kasalliklarga chidamlilik va oqsil sintezini kuchaytiradi. Yetishmovchilik barg chekkalarining sarg&#039;ayishi bilan namoyon bo&#039;ladi, bu oxir-oqibat nekrozga olib keladi. Zarar chekkalardan boshlanadi va asta-sekin bargning markaziga tarqaladi.<\/p>\n<p><img decoding=\"async\" title=\"Kaliy yetishmasligining belgilari barg chetlarining sarg&#039;ayishini va undan keyin nekrozni o&#039;z ichiga oladi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d6141cc.jpeg\" alt=\"Kaliy yetishmasligining belgilari barg chetlarining sarg&#039;ayishini va undan keyin nekrozni o&#039;z ichiga oladi.\"><\/p>\n<h3>Magniy yetishmovchiligi<\/h3>\n<p>Magniy xlorofilning tarkibiy qismidir. Uning yetishmasligi eski barglarda venalararo xlorozga olib keladi, bu yerda tomirlar orasidagi to&#039;qima sarg&#039;ayadi. Kuchli yetishmovchilik o&#039;sishni sekinlashtiradi va pastki barglar to&#039;kila boshlaydi.<\/p>\n<p><img decoding=\"async\" title=\"Magniy yetishmovchiligi belgilari: barglar xlorotik bo&#039;lib, tomirlar orasida sarg&#039;ayadi (tomirlararo xloroz)\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d6483a1.jpeg\" alt=\"Magniy yetishmovchiligi belgilari: barglar xlorotik bo&#039;lib, tomirlar orasida sarg&#039;ayadi (tomirlararo xloroz)\"><\/p>\n<h3>Kaltsiy yetishmovchiligi<\/h3>\n<p>Kaltsiy hujayra devorlarining shakllanishi uchun juda muhimdir. Uning yetishmasligi o&#039;sish nuqtalariga ta&#039;sir qiladi: yosh kurtaklar burishib, o&#039;sishdan to&#039;xtaydi va barg uchlarida nekrotik &quot;kuyishlar&quot; paydo bo&#039;ladi.<\/p>\n<p><img decoding=\"async\" title=\"Kaltsiy yetishmovchiligi belgilari: yosh kurtaklar o&#039;sishi sekin yoki qiyshiq ko&#039;rinadi\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d67ad17.jpeg\" alt=\"Kaltsiy yetishmovchiligi belgilari: yosh kurtaklar o&#039;sishi sekin yoki qiyshiq ko&#039;rinadi\"><\/p>\n<h3>Oltingugurt yetishmovchiligi<\/h3>\n<p>Oltingugurt oqsil sintezi va azotning so&#039;rilishida ishtirok etadi. Azot yetishmasligidan farqli o&#039;laroq, oltingugurt yetishmasligi yosh apikal barglarda namoyon bo&#039;ladi, ular och yashil rangga, keyin esa to&#039;q sariq rangga aylanadi.<\/p>\n<p><img decoding=\"async\" title=\"Oltingugurt yetishmovchiligi belgilari: yosh barglar och yashil rangga aylanadi, oxir-oqibat to&#039;q sariq rangga aylanadi\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d6b0c39.jpeg\" alt=\"Oltingugurt yetishmovchiligi belgilari: yosh barglar och yashil rangga aylanadi, oxir-oqibat to&#039;q sariq rangga aylanadi\"><\/p>\n<h2>Ko&#039;chatlarda mikroelementlar yetishmasligi belgilari<\/h2>\n<h3>Temir tanqisligi<\/h3>\n<p>Temir fotosintez uchun juda muhimdir. Yosh barglarning venalararo xlorozi asosiy simptomdir. Tomirlar qorong&#039;i bo&#039;lib qoladi va barg poyasi oqarib ketadi, ba&#039;zan hatto oq rangga aylanadi.<\/p>\n<p><img decoding=\"async\" title=\"Temir tanqisligi belgilari: xarakterli belgilaridan biri bu venalararo xlorozdir\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d6e7d61.jpeg\" alt=\"Temir tanqisligi belgilari: xarakterli belgilaridan biri bu venalararo xlorozdir\"><\/p>\n<h3>Rux yetishmasligi<\/h3>\n<p>Sink yetishmasligi yosh barglarda nekrotik dog&#039;lar bilan venalararo xloroz sifatida namoyon bo&#039;ladi. Barglar kichrayib, tugunlar oralig&#039;i qisqarib, &quot;rozet&quot; hosil qiladi.<\/p>\n<p><img decoding=\"async\" title=\"Sink yetishmovchiligining belgilari orasida venalararo xloroz mavjud bo&#039;lib, unda barg sarg&#039;ayadi, tomirlar esa yashil bo&#039;lib qoladi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d72c110.jpeg\" alt=\"Sink yetishmovchiligining belgilari orasida venalararo xloroz mavjud bo&#039;lib, unda barg sarg&#039;ayadi, tomirlar esa yashil bo&#039;lib qoladi.\"><\/p>\n<h3>Bor yetishmovchiligi<\/h3>\n<p>Bor suv balansini tartibga soladi. Yetishmovchilik o&#039;sishning buzilishiga olib keladi. Ildiz uchlari shishadi va yosh barglar teginishda mo&#039;rt va terisimon bo&#039;lib qoladi.<\/p>\n<p><img decoding=\"async\" title=\"Bor yetishmasligi belgilari: Eski barglar to&#039;q yashil va yaltiroq ko&#039;rinadi, yangi barglar esa teginishda mo&#039;rt yoki terisimon bo&#039;lib qoladi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d75b2b6.jpeg\" alt=\"Bor yetishmasligi belgilari: Eski barglar to&#039;q yashil va yaltiroq ko&#039;rinadi, yangi barglar esa teginishda mo&#039;rt yoki terisimon bo&#039;lib qoladi.\"><\/p>\n<h3>Mis yetishmasligi<\/h3>\n<p>Mis fermentlarni faollashtiradi. Yosh barglar o&#039;sishda sekinlashadi, nekrotik dog&#039;lar bilan qoplanadi va ba&#039;zan mavimsi-yashil tus oladi.<\/p>\n<p><img decoding=\"async\" title=\"Mis yetishmasligi belgilari: Yosh barglar nekrotik dog&#039;lar bilan o&#039;sishini to&#039;xtatadi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d792fcf.jpeg\" alt=\"Mis yetishmasligi belgilari: Yosh barglar nekrotik dog&#039;lar bilan o&#039;sishini to&#039;xtatadi.\"><\/p>\n<h3>Marganets yetishmovchiligi<\/h3>\n<p>Yosh barglarning tomirlararo xlorozi, yashil qirralari qolgan holda, marganets yetishmovchiligining asosiy belgisidir. Bu ko&#039;pincha nekrotik dog&#039;lar va umumiy o&#039;sishning sekinlashishi bilan birga keladi.<\/p>\n<p><img decoding=\"async\" title=\"Marganets yetishmovchiligining belgilari yosh barglarning venalararo xlorozini o&#039;z ichiga oladi, ammo barg chekkalari ko&#039;pincha yashil bo&#039;lib qoladi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d7c92be.jpeg\" alt=\"Marganets yetishmovchiligining belgilari yosh barglarning venalararo xlorozini o&#039;z ichiga oladi, ammo barg chekkalari ko&#039;pincha yashil bo&#039;lib qoladi.\"><\/p>\n<h3>Molibden yetishmovchiligi<\/h3>\n<p>Molibden azot almashinuvida ishtirok etadi. Qadimgi barglarning chekkalarida sariq dog&#039;lar paydo bo&#039;lishi, undan keyin nekroz paydo bo&#039;lishi molibden yetishmovchiligining odatiy belgisidir.<\/p>\n<p><img decoding=\"async\" title=\"Molibden yetishmovchiligi belgilari: o&#039;simliklarning pastki barglarida chekkalari bo&#039;ylab sariq dog&#039;lar paydo bo&#039;ladi, qolgan barglar esa och yashil rangga aylanadi.\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/pochemu-gibnet-rassada-opredelyaem-nehvatku-elementov-po-listu_6a42a2d80d831.jpeg\" alt=\"Molibden yetishmovchiligi belgilari: o&#039;simliklarning pastki barglarida chekkalari bo&#039;ylab sariq dog&#039;lar paydo bo&#039;ladi, qolgan barglar esa och yashil rangga aylanadi.\"><\/p>\n<h2>Oziqlanish yetishmovchiligini bartaraf etishdan oldin nimani e&#039;tiborga olish kerak?<\/h2>\n<ul>\n<li>Zararkunandalarni yo&#039;q qiling: O&#039;rgimchak oqadilar va tripslar ozuqa moddalarining yetishmasligini taqlid qilishi mumkin.<\/li>\n<li>Drenajni tekshiring: ortiqcha sug&#039;orish ildizlarning nafas olishiga va ozuqa moddalarining so&#039;rilishiga to&#039;sqinlik qiladi.<\/li>\n<li>pH ni kuzatib boring: agar u me&#039;yordan (6.0\u20136.5) chetga chiqsa, ko&#039;plab elementlar mavjud bo&#039;lmaydi.<\/li>\n<li>Suvingiz sifatini hisobga oling: qattiq suv tarkibida ovqatlanishga xalaqit beradigan ortiqcha tuzlar bo&#039;lishi mumkin.<\/li>\n<li>Harorat rejimiga rioya qiling: sovuqda fosfor va boshqa moddalarning so&#039;rilishi keskin sekinlashadi.<\/li>\n<\/ul>\n<h2>Tez-tez so&#039;raladigan savollar<\/h2>\n<h3>Binafsha rang normal bo&#039;lishi mumkinmi?<\/h3>\n<p>Ha, to&#039;q rangli mevali pomidorlarning ba&#039;zi navlari uchun ko&#039;chatlarning binafsha rangi nav xususiyati hisoblanadi.<\/p>\n<h3>Oziqlantirishning ta&#039;siri qanchalik tez namoyon bo&#039;ladi?<\/h3>\n<p>Barglardan sug&#039;orish bilan, yetishmovchilik belgilari 3-5 kun ichida, ildiz sug&#039;orish bilan esa 7-10 kun ichida yo&#039;qolib ketishi mumkin.<\/p>\n<h3>Niholdan keyin darhol ko&#039;chatlarni boqishim kerakmi?<\/h3>\n<p>Yo&#039;q, kotleton bosqichida ko&#039;chatlar urug&#039; va yuqori sifatli tuproqdan yetarli miqdorda ozuqa oladi; erta o&#039;g&#039;itlash ildizlarning kuyishiga olib kelishi mumkin.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0446\u0432\u0435\u0442\u0430 \u043b\u0438\u0441\u0442\u044c\u0435\u0432 \u0441\u0435\u044f\u043d\u0446\u0435\u0432 \u0447\u0430\u0441\u0442\u043e \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043d\u0430 \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f, \u0430 \u043d\u0435 \u043d\u0430 \u0438\u043d\u0444\u0435\u043a\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0437\u0430\u0431\u043e\u043b\u0435\u0432\u0430\u043d\u0438\u044f. \u0420\u0430\u0441\u0442\u0435\u043d\u0438\u044f\u043c \u0442\u0440\u0435\u0431\u0443\u044e\u0442\u0441\u044f \u0441\u0442\u0440\u043e\u0433\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 \u0434\u043e\u0437\u044b \u043c\u0430\u043a\u0440\u043e- [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":54703,"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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