{"id":39979,"date":"2026-06-27T20:27:22","date_gmt":"2026-06-27T17:27:22","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=39979"},"modified":"2026-06-27T20:27:22","modified_gmt":"2026-06-27T17:27:22","slug":"effektivnye-metody-borby-s-muchnistoj-rosoj-na-plodovyh-pri-poyavlenii-naleta","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/effektivnye-metody-borby-s-muchnistoj-rosoj-na-plodovyh-pri-poyavlenii-naleta\/","title":{"rendered":"Blyashka paydo bo&#039;lganda mevali daraxtlardagi changli chiriyotganga qarshi kurashning samarali usullari"},"content":{"rendered":"<p>Kukunli chiriyotgan - bu deyarli barcha turdagi bog&#039; ekinlariga ta&#039;sir qiladigan qo&#039;ziqorin kasalligi. Infektsiya barglar, kurtaklar va mevalarda o&#039;ziga xos oq qoplama sifatida namoyon bo&#039;ladi, bu esa bog&#039; unumdorligini sezilarli darajada pasaytiradi. Patogenlar tuproq va o&#039;simlik qoldiqlarida saqlanib qoladi va qulay atrof-muhit sharoitida faollashadi. Alomatlarni erta aniqlash qo&#039;ziqorin tarqalishini to&#039;xtatishga va hosilni saqlashga yordam beradi.<\/p>\n<p><img decoding=\"async\" title=\"Bektoshi uzumidagi kukunli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef746b5599.jpeg\" alt=\"Bektoshi uzumidagi kukunli chiriyotgan\"><\/p>\n<h2>Kukunli chiriyotgan zamburug&#039;larining rivojlanish mexanizmi<\/h2>\n<p>Mitseliy o&#039;simlik to&#039;qimalariga birikadi va faol rivojlana boshlaydi, sporulyatsiya hosil qiladi. Infektsiya qish davomida po&#039;stloq ostida yoki tushgan barglarda saqlanib qolishi mumkin. Issiq ob-havo kelganda, sporalar shamol orqali ko&#039;tarilib, tojning sog&#039;lom qismlarini yuqtiradi.<\/p>\n<p>Spora paydo bo&#039;lishidan ko&#039;rinadigan dog&#039;lar paydo bo&#039;lishigacha bo&#039;lgan inkubatsiya davri 4 kundan 10 kungacha davom etadi. Mitseliylarning rivojlanishi bevosita ob-havo sharoitlariga va alohida o&#039;simlikning umumiy immunitetiga bog&#039;liq. Yuqori namlik mavsumlarida qo&#039;ziqorin bog&#039; bo&#039;ylab ancha tezroq tarqaladi.<\/p>\n<p>Ob-havo o&#039;zgarganda kasallik o&#039;z-o&#039;zidan yo&#039;qoladi deb o&#039;ylash xato. Aslida, mitseliy to&#039;qimalar ichida qoladi va yangi epidemiya uchun qulay lahzani kutadi. Birinchi belgilarni e&#039;tiborsiz qoldirish nafaqat barglarga, balki yosh mevalarga ham zarar yetkazadi.<\/p>\n<h2>Xavf omillari va yuzaga kelish shartlari<\/h2>\n<p>Infektsiya 16 dan 27 daraja Selsiygacha bo&#039;lgan haroratda yaxshi rivojlanadi. Qo&#039;ziqorin uchun optimal namlik 65\u201385\u00b0C ni tashkil qiladi. Bu haroratlarda sporalar deyarli bir zumda unib chiqadi.<\/p>\n<p>Bog&#039;ning ommaviy zararlanishi ko&#039;pincha qishloq xo&#039;jaligidagi xatolar tufayli yuzaga keladi. Zich ekilgan daraxtlar normal havo aylanishiga to&#039;sqinlik qiladi va qo&#039;ziqorin sporalarining rivojlanishi uchun ideal mikroiqlim yaratadi. Haddan tashqari azotli o&#039;g&#039;itlar qo&#039;llanilishi o&#039;simlik to&#039;qimalarini bo&#039;shashtiradi va zaiflashtiradi.<\/p>\n<p>Noto&#039;g&#039;ri sug&#039;orish daraxtlarning zaiflashishining yana bir muhim sababidir. Tuproq namligi darajasining doimiy o&#039;zgarishi o&#039;simliklarning tabiiy qarshiligini pasaytiradi. To&#039;satdan harorat o&#039;zgarishi ham jiddiy stressni keltirib chiqaradi va infeksiyaga yo&#039;l ochadi.<\/p>\n<p><img decoding=\"async\" title=\"Olma mevalaridagi changli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef74736828.jpeg\" alt=\"Olma mevalaridagi changli chiriyotgan\"><\/p>\n<h2>Infektsiyaning asosiy belgilari<\/h2>\n<p>Kasallikning dastlabki belgilari bahorda, kurtak ochish paytida paydo bo&#039;ladi. Yosh barg pichoqlari va kurtaklarida oqartuvchi qoplama hosil bo&#039;ladi, uni barmoq bilan osongina ishqalab tashlash mumkin. Vaqt o&#039;tishi bilan dog&#039;lar qorayadi, jigarrang yoki kulrang tus oladi.<\/p>\n<p>Og&#039;ir holatlarda gultojlar deformatsiyalanadi va tushadi. Mevada infeksiya do&#039;l izlarini eslatuvchi o&#039;ziga xos zanglagan to&#039;rsimon naqsh qoldiradi. Bu bozorda sotilishini yo&#039;qotishiga va barglarning muddatidan oldin tushishiga olib keladi.<\/p>\n<p>Agar davolanmasa, miselyum zich va jigarrang bo&#039;lib qoladi. Nihol o&#039;sishi deyarli to&#039;xtaydi va uchlari quriy boshlaydi. Ta&#039;sirlangan joylar mo&#039;rt bo&#039;lib qoladi, bu esa kuchli shamolda mexanik shikastlanishga olib keladi.<\/p>\n<h2>Tarqatish va zararlilik<\/h2>\n<p>Kukunli chiriyotgan hamma joyda uchraydi, ammo u eng katta zararni issiq va nam iqlimli mintaqalarda keltirib chiqaradi. Janubiy mintaqalarda bog&#039;larga yetkazilgan zarar boshlang&#039;ich dozaning 90% ga yetishi mumkin. Mo&#039;&#039;tadil iqlim sharoitida bu zarar odatda boshlang&#039;ich dozaning 40% dan 60% gacha.<\/p>\n<p>Kasallik ko&#039;chatlar bir-biriga yaqin ekilgan ko&#039;chatxonalar uchun jiddiy xavf tug&#039;diradi. Bunday sharoitda qo&#039;ziqorin bir necha kun ichida bir o&#039;simlikdan boshqasiga tarqalishi mumkin. Ta&#039;sirlangan daraxtlar qishki sovuqqa bardosh bera olmaydi, bu esa ko&#039;pincha gul kurtaklarining nobud bo&#039;lishiga olib keladi.<\/p>\n<p>Kuchli zararkunandalar bilan hosildorlik 15\u201360% ga kamayadi va daraxtlar zaiflashadi, keyingi mavsumda normal o&#039;sish qobiliyatini yo&#039;qotadi. Infektsiyani doimiy ravishda nazorat qilish katta vaqt va mehnat talab qiladi.<\/p>\n<p><img decoding=\"async\" title=\"Uzumdagi kukunli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef747ac192.jpeg\" alt=\"Uzumdagi kukunli chiriyotgan\"><\/p>\n<h2>Bog&#039;da profilaktika choralari<\/h2>\n<ul>\n<li>Tojning shamollatilishini ta&#039;minlash uchun tavsiya etilgan ekish sxemasiga amal qiling.<\/li>\n<li>Quruq va qalinlashgan novdalarni olib tashlash orqali sanitariya Azizillo qiling.<\/li>\n<li>Daraxt tanasi maydonini muntazam ravishda begona o&#039;tlarni olib tashlash orqali toza tuting.<\/li>\n<li>O&#039;simlik immunitetini mustahkamlash uchun kaliy va fosforli o&#039;g&#039;itlarni qo&#039;llang.<\/li>\n<li>Erta bahor va kuzda mis o&#039;z ichiga olgan preparatlar bilan profilaktik davolashni amalga oshiring.<\/li>\n<\/ul>\n<h2>Xalq va kimyoviy vositalarni qo&#039;llash sxemasi<\/h2>\n<table>\n<tr>\n<td>Vositalar<\/td>\n<td>10 litr suv uchun dozasi<\/td>\n<td>Davolash chastotasi<\/td>\n<\/tr>\n<tr>\n<td>Soda eritmasi<\/td>\n<td>60 g soda + 30 g sovun<\/td>\n<td>3 marta, 7 kunlik interval bilan<\/td>\n<\/tr>\n<tr>\n<td>Zardob<\/td>\n<td>1 litr zardob<\/td>\n<td>4 marta, 3 kunlik interval bilan<\/td>\n<\/tr>\n<tr>\n<td>Kaliy permanganat eritmasi<\/td>\n<td>6\u20137 g preparat<\/td>\n<td>Zarur bo&#039;lganda<\/td>\n<\/tr>\n<tr>\n<td>Kul infuziyasi<\/td>\n<td>800 g kul + 30 g sovun<\/td>\n<td>3 marta, 5 kunlik interval bilan<\/td>\n<\/tr>\n<\/table>\n<p><img decoding=\"async\" title=\"It daraxti barglaridagi changli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef74835399.jpeg\" alt=\"It daraxti barglaridagi changli chiriyotgan\"><\/p>\n<h2>Lezyonlarni davolash usullari<\/h2>\n<p>Infektsiyani nazorat qilish birinchi epidemiyalar aniqlangandan so&#039;ng darhol boshlanishi kerak. Agar hosil yig&#039;im-terimiga uch haftadan kam vaqt qolgan bo&#039;lsa, toksinlar to&#039;planish xavfi tufayli fungitsidlardan foydalanish qat&#039;iyan man etiladi. Bu davrda faqat xavfsiz, an&#039;anaviy usullardan foydalanish kerak.<\/p>\n<p>Topaz kabi fungitsidlar bilan samarali davolash uchun qo&#039;llashlar 7-11 kun oralig&#039;ida amalga oshiriladi. O&#039;simlikning barcha qismlarini, ayniqsa barglarning pastki qismini yaxshilab purkash muhimdir. Qo&#039;llashlarni navbatma-navbat amalga oshirish qo&#039;ziqorinning faol moddaga qarshilik ko&#039;rsatishini oldini olishga yordam beradi.<\/p>\n<p>Xalq usullari dastlabki bosqichlarda juda samarali. Masalan, piyoz po&#039;stlog&#039;idan damlama yoki otquyrug&#039;idan tayyorlangan damlama o&#039;simlik to&#039;qimalariga zarar yetkazmasdan yumshoq ta&#039;sir ko&#039;rsatadi. Ushbu muolajalar alomatlar butunlay yo&#039;qolguncha bir necha bor takrorlanishi mumkin.<\/p>\n<p><img decoding=\"async\" title=\"Qora smorodina barglaridagi kukunli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef7489321c.jpeg\" alt=\"Qora smorodina barglaridagi kukunli chiriyotgan\"><\/p>\n<h3>Bog&#039;bonlardan tez-tez so&#039;raladigan savollar<\/h3>\n<h3>Kul infuzionini mevalarga ishlatish mumkinmi?<\/h3>\n<p>Ha, kul eritmasi xavfsiz va hatto pishib yetilgan davrda ham ishlatilishi mumkin. U nafaqat qo&#039;ziqorinlarni bostiradi, balki ajoyib barg o&#039;g&#039;iti sifatida ham xizmat qiladi.<\/p>\n<h3>Nima uchun blyashka davolanishdan keyin qayta paydo bo&#039;ladi?<\/h3>\n<p>Ehtimol, sporalar daraxt tojining yetib borish qiyin bo&#039;lgan joylarida yoki tuproqda saqlanib qolgan. Daraxt tanasini tozalash kabi kompleks davolash zarur.<\/p>\n<h3>Jiddiy ta&#039;sirlangan kurtaklarni olib tashlash kerakmi?<\/h3>\n<p>Albatta. Jiddiy deformatsiyalangan va quritilgan kurtaklar infektsiyaning asosiy manbai hisoblanadi, shuning uchun ularni darhol kesib tashlash va yoqish kerak.<\/p>\n<p><img decoding=\"async\" title=\"Hanimeli barglarida kukunli chiriyotgan\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/effektivnye-mery-borby-s-muchnistoj-rosoj-na-plodovyh-kulturah_6a3ef74916de2.jpeg\" alt=\"Hanimeli barglarida kukunli chiriyotgan\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u041c\u0443\u0447\u043d\u0438\u0441\u0442\u0430\u044f \u0440\u043e\u0441\u0430 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0433\u0440\u0438\u0431\u043a\u043e\u0432\u043e\u0435 \u0437\u0430\u0431\u043e\u043b\u0435\u0432\u0430\u043d\u0438\u0435, \u043f\u043e\u0440\u0430\u0436\u0430\u044e\u0449\u0435\u0435 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0441\u0435 \u0432\u0438\u0434\u044b \u0441\u0430\u0434\u043e\u0432\u044b\u0445 \u043a\u0443\u043b\u044c\u0442\u0443\u0440. \u0418\u043d\u0444\u0435\u043a\u0446\u0438\u044f \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0432\u0438\u0434\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u043d\u043e\u0433\u043e \u0431\u0435\u043b\u0435\u0441\u043e\u0433\u043e \u043d\u0430\u043b\u0435\u0442\u0430 \u043d\u0430 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":39980,"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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