{"id":35352,"date":"2026-06-26T00:31:01","date_gmt":"2026-06-25T21:31:01","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=35352"},"modified":"2026-06-26T00:31:01","modified_gmt":"2026-06-25T21:31:01","slug":"kak-predotvratit-vred-ot-tli-na-sadovyh-derevyah-i-kustarnikah","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/kak-predotvratit-vred-ot-tli-na-sadovyh-derevyah-i-kustarnikah\/","title":{"rendered":"Bog&#039; daraxtlari va butalariga aphid zararini qanday oldini olish mumkin"},"content":{"rendered":"<p>Shiralar bog&#039; ekinlari uchun jiddiy xavf tug&#039;diradi, chunki zararkunandalarning ko&#039;p miqdorda yuqishi novdalarning deformatsiyasiga va hosildorlikning pasayishiga olib keladi. Bu hasharotlar hujayra sharbatini so&#039;rib oladi, qishdan oldin daraxtlarni zaiflashtiradi va kuyikli mog&#039;or paydo bo&#039;lishiga yordam beradi. Muammoni dastlabki bosqichlarida e&#039;tiborsiz qoldirish o&#039;simliklarning kamroq meva kurtaklarini hosil qilishiga olib keladi. Ushbu hasharotlarning biologik sikllarini tushunish qattiq kimyoviy moddalardan foydalanmasdan bog&#039;ni samarali himoya qilish imkonini beradi. O&#039;z vaqtida profilaktika choralari joriy mavsum davomida mevali ekinlarning sog&#039;lig&#039;ini saqlashga yordam beradi.<\/p>\n<h2>Bog&#039;dagi shira o&#039;simliklarining biologiyasi va hayot aylanishi<\/h2>\n<p>Shiralar daraxt po&#039;stlog&#039;ida yoki kurtaklar yonida tuxum sifatida qishlaydigan mayda hasharotlardir. Issiq ob-havo kelishi bilan ulardan lichinkalar chiqadi, ular yosh barglar va kurtaklarning sharbati bilan faol oziqlana boshlaydi. Mo&#039;&#039;tadil iqlim sharoitida bir avlodning rivojlanishi 10-14 kun ichida sodir bo&#039;ladi, bu esa populyatsiyaning tez o&#039;sishiga imkon beradi.<\/p>\n<p>Zararkunandalarning ko&#039;payishi haroratga bog&#039;liq bo&#039;lib, optimal diapazon 20\u00b0C dan 25\u00b0C gacha. Bu haroratlarda hasharotlar mavsumda 17 avlodgacha ko&#039;payadi, bu esa nazoratni doimiy vazifaga aylantiradi. May oyida populyatsiyani nazorat qilishning yetarli emasligi yozning o&#039;rtalariga kelib koloniyalarning kurtaklar uchlarini to&#039;liq egallashiga olib keladi.<\/p>\n<p>Asosiy xavf zararkunandaning yashirinligida yotadi, u ko&#039;pincha yosh barglarning rangini taqlid qiladi. Shikastlangan to&#039;qima turgorni yo&#039;qotadi, jingalaklanadi va asta-sekin quriydi, bu esa daraxtning unumdorligini qaytarib bo&#039;lmaydigan darajada pasaytiradi. Ko&#039;pgina bog&#039;bonlar xato qilib ko&#039;rinadigan zararni kutishadi, ammo davolash individual zararkunandalarning birinchi belgisida amalga oshirilishi kerak.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/velik-li-vred-ot-malenkoj-tli_6a3cf7f098615.jpeg\" alt=\"Daraxt barglaridagi gilos shiralari\"><\/p>\n<h2>Shira turlari va ekinlarga yetkazilgan zararning xususiyatlari<\/h2>\n<p>Yashil olma shiralari asosan anor mevalariga zarar yetkazadi, yosh kurtaklarning uchlariga diqqatni jamlaydi. Lichinkalar kurtak ochilishi bilanoq ovqatlanishni boshlaydi va tezda gul kurtaklari va barglariga o&#039;tadi. Agar nazorat qilinmasa, gullash boshlangunga qadar koloniyalar soni kritik darajaga yetadi.<\/p>\n<p>Olxo&#039;ri changi biti danakli mevali ekinlarni afzal ko&#039;radi, barglarning pastki qismini zich qatlam bilan qoplaydi. Bu tur kattaroq hajmga ega va daraxt bo&#039;ylab tezda tarqalishi mumkin. Hasharotlarning sekretsiyasi tufayli zararlangan joylar yopishqoq bo&#039;lib, qo&#039;ziqorin kasalliklari uchun ko&#039;payish joyini yaratadi.<\/p>\n<p>Qushqo&#039;nmas va gilos bitlari gilosga jiddiy zarar yetkazadi, barglarning qorayishiga va qurishiga olib keladi. Bu turlar ko&#039;pincha yoz o&#039;rtalarida begona o&#039;tlarga ko&#039;chib o&#039;tadi va faqat kuzda tuxum qo&#039;yish uchun bog&#039; ekinlariga qaytib keladi. Ushbu sikllarni tushunish zararkunandalarning eng zaif davrlarida profilaktika choralarini ko&#039;rish imkonini beradi.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sadogorodnik.top\/wp-content\/uploads\/2026\/06\/velik-li-vred-ot-malenkoj-tli_6a3cf7f1092b6.jpeg\" alt=\"Kurtaklardagi yashil olma aphi\"><\/p>\n<h2>Biologik himoya va oldini olish usullari<\/h2>\n<p>Qishda ildiz so&#039;rg&#039;ichlari va so&#039;rg&#039;ichlarni olib tashlash qishda qoladigan 60% gacha shira tuxumlarini yo&#039;q qilishi mumkin. Ushbu oddiy qishloq xo&#039;jaligi chorasi bahorda zararkunandalarning dastlabki populyatsiyasini sezilarli darajada kamaytiradi. Lichinkalarning erta chiqishini oldini olish uchun kurtaklar shishib ketishidan oldin Azizillo qilish muhimdir.<\/p>\n<p>O&#039;simlik damlamalaridan foydalanish kimyoviy insektitsidlarga samarali alternativ hisoblanadi. Bu eritmalar aniq kovucu ta&#039;sirga ega bo&#039;lgan chilan, tamaki, bo&#039;rsiq yoki sarimsoq yordamida tayyorlanadi. 10 litr damlamaga 30-40 gramm kir sovuni qo&#039;shilishi eritmaning barglarga yaxshiroq yopishishini ta&#039;minlaydi.<\/p>\n<p>Shiralarning tabiiy dushmanlarini, masalan, xonqiziqushlar, dantel qanotlari va uchuvchi pashshalarni jalb qilish atrof-muhitni nazorat qilishning asosiy elementidir. Keng spektrli tizimli pestitsidlardan foydalanishdan saqlanish foydali hasharotlar populyatsiyasini saqlab qolishga yordam beradi. Ularning ko&#039;payishi uchun qulay sharoitlar yaratish shira populyatsiyasini xavfsiz darajada saqlashga yordam beradi.<\/p>\n<table>\n<tr>\n<td>O&#039;simlik<\/td>\n<td>Xomashyo<\/td>\n<td>10 litr suv uchun dozasi<\/td>\n<\/tr>\n<tr>\n<td>Sarimsoq<\/td>\n<td>Boshlar<\/td>\n<td>10 litr suv uchun 200 g infuziya<\/td>\n<\/tr>\n<tr>\n<td>Tamaki<\/td>\n<td>Barglar<\/td>\n<td>10 litr suv uchun 400 g<\/td>\n<\/tr>\n<tr>\n<td>Celandine<\/td>\n<td>Maysa<\/td>\n<td>3-4 kg xom massa<\/td>\n<\/tr>\n<tr>\n<td>Yarrow<\/td>\n<td>Maysa<\/td>\n<td>800 g quruq massa<\/td>\n<\/tr>\n<\/table>\n<h2>Zararkunanda aniqlanganda harakatlar algoritmi<\/h2>\n<ol>\n<li>Yosh kurtaklarning uchlarini va barglarning pastki qismini jingalakligini tekshiring.<\/li>\n<li>Kuchli ta&#039;sirlangan joylarni ozgina tarqalish bilan mexanik ravishda olib tashlang.<\/li>\n<li>Faol moddalarni maksimal darajada ekstraktsiya qilish uchun maydalangan xom ashyolardan foydalanib, o&#039;simlik infuzionini tayyorlang.<\/li>\n<li>Purkashdan oldin sovun eritmasini yopishtiruvchi vosita sifatida qo&#039;shing.<\/li>\n<li>O&#039;simliklarni quruq, shamolsiz ob-havoda davolang, barglarning pastki qismini yaxshilab namlang.<\/li>\n<\/ol>\n<ul>\n<li>Birinchi shaxslar paydo bo&#039;lganda kurashni boshlash orqali ommaviy ko&#039;payishiga yo&#039;l qo&#039;ymang.<\/li>\n<li>Asalarilar va boshqa changlatuvchilarning faol parvoz davrida pestitsidlardan foydalanmang.<\/li>\n<li>Maralbore kabi zaharli o&#039;simliklar bilan ishlaganda xavfsizlik choralariga rioya qiling.<\/li>\n<li>Bog&#039;ingizdagi begona o&#039;tlarni e&#039;tiborsiz qoldirmang, ular shira uchun oraliq xost bo&#039;lib xizmat qilishi mumkin.<\/li>\n<li>Yangi avlodlarni nazorat qilish uchun davolashni 7-10 kunlik interval bilan takrorlang.<\/li>\n<\/ul>\n<h2>Tez-tez so&#039;raladigan savollar<\/h2>\n<h3>Kul eritmasi shilliqqurtlarni nazorat qilish uchun ishlatilishi mumkinmi?<\/h3>\n<p>Ha, kul-sovun eritmasi nafaqat zararkunandalarni qo&#039;rqitadigan, balki barg o&#039;g&#039;iti sifatida ham xizmat qiladigan klassik vositadir. Uni tayyorlash uchun 10 litr issiq suvga 300 gramm yog&#039;och kulidan foydalaning, so&#039;ngra aralashmani suzib oling va sovun qo&#039;shing.<\/p>\n<h3>Profilaktik purkash qanchalik tez-tez amalga oshirilishi kerak?<\/h3>\n<p>Profilaktika bahorda, yashil konus bosqichida boshlanadi va meva pishib yetilgunga qadar kerak bo&#039;lganda takrorlanadi. Joriy mavsumda ob-havo sharoitlariga e&#039;tibor berish muhimdir, chunki issiq havoda shira rivojlanish sikli qisqaradi.<\/p>\n<h3>O&#039;simlik infuziyalari ekinlar uchun xavfsizmi?<\/h3>\n<p>To&#039;g&#039;ri ishlatilganda, o&#039;simlik asosidagi biologik mahsulotlar odamlar uchun xavfsizdir va ishlov berilgandan ko&#039;p o&#039;tmay hosilni yig&#039;ib olishga imkon beradi. Biroq, ayniqsa zaharli o&#039;simliklar ishlatilgan bo&#039;lsa, mevalarni iste&#039;mol qilishdan oldin yuvish tavsiya etiladi.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0422\u043b\u044f \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u0443\u044e \u0443\u0433\u0440\u043e\u0437\u0443 \u0434\u043b\u044f \u0441\u0430\u0434\u043e\u0432\u044b\u0445 \u043a\u0443\u043b\u044c\u0442\u0443\u0440, \u0442\u0430\u043a \u043a\u0430\u043a \u043c\u0430\u0441\u0441\u043e\u0432\u043e\u0435 \u0440\u0430\u0437\u043c\u043d\u043e\u0436\u0435\u043d\u0438\u0435 \u0432\u0440\u0435\u0434\u0438\u0442\u0435\u043b\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043f\u043e\u0431\u0435\u0433\u043e\u0432 \u0438 \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044e \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438. \u041d\u0430\u0441\u0435\u043a\u043e\u043c\u044b\u0435 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":35353,"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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