{"id":21581,"date":"2026-06-21T22:04:09","date_gmt":"2026-06-21T19:04:09","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=21581"},"modified":"2026-06-21T22:04:09","modified_gmt":"2026-06-21T19:04:09","slug":"chto-delat-esli-na-listyah-senpolii-poyavilis-pyatna-i-kak-spasti-fialku-ot-gibeli","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/chto-delat-esli-na-listyah-senpolii-poyavilis-pyatna-i-kak-spasti-fialku-ot-gibeli\/","title":{"rendered":"Saintpaulia barglarida dog'lar paydo bo'lsa, nima qilish kerak va binafsha rangni o'lishdan qanday qutqarish kerak"},"content":{"rendered":"

Afrika binafshasi sifatida ham tanilgan Senpoliya talabchan manzarali o'simlik bo'lib, mikroiqlimidagi har qanday o'zgarishlarga sezgir. Barg pichoqlarida dog'lar paydo bo'lishi fiziologik kasallik yoki patogen hujumining dastlabki signalidir. O'simlikning sog'lig'ini tiklash uchun stress omillarini doimiy ravishda yo'q qilish kerak.<\/p>\n

\"Saintpaulia<\/p>\n

1. Quyosh yonishi<\/h2>\n

To'g'ridan-to'g'ri quyosh nuri xlorofillning mahalliy darajada yo'q qilinishiga olib keladi, bu esa rangsizlangan yoki jigarrang joylarda namoyon bo'ladi. Kasalliklardan farqli o'laroq, quyosh yonishi har doim o'simlikning quyoshli tomonida lokalizatsiya qilinadi.<\/p>\n

Nima qilsa bo'ladi:<\/strong> Shikastlangan to'qima tiklanmaydi, shuning uchun uni steril asbob bilan ehtiyotkorlik bilan olib tashlash kerak. Idishni yorug'lik tushadigan joyga (shimoli-sharqqa yoki g'arbga qaragan derazalarga) olib boring. Quyoshning eng yuqori soatlarida to'r pardalar yoki jalyuzilar bilan yorug'lik soyasidan foydalaning.<\/p>\n

2. Sug'orishdagi xatolar<\/h2>\n

Substratni haddan tashqari sug'orish kislorodning ildizlarga yetib borishiga to'sqinlik qiladi va ularning asta-sekin o'lishiga olib keladi. Bu barglarda tezda tarqaladigan qorong'u, "ho'l" dog'lar paydo bo'lishiga olib keladi.<\/p>\n

Qanday tuzatish kerak:<\/strong> O'simlikni qozondan olib tashlang va ildiz tizimini tekshiring. Chirigan yoki rangi o'zgargan joylarni olib tashlang va kesilgan joylarga maydalangan ko'mir seping. Binafshani yangi, bo'sh tuproqqa, yetarli drenajga ega joyga eking. Faqat tuproqning yuqori qatlami quriganidan keyin, pastki sug'orish usulidan foydalanib yoki ildizlarga muloyimlik bilan suv quying.<\/p>\n

\"Saintpaulia'ni<\/p>\n

3. Harorat o'zgarishi va qoralamalar<\/h2>\n

Sovuq havo oqimlari o'simliklarda qon tomir spazmlarini keltirib chiqaradi, bu esa oq dog'lar paydo bo'lishiga va barglarning deformatsiyasiga olib keladi. To'qimalarning yupqalashishi bargni ikkilamchi infeksiyalarga moyil qiladi.<\/p>\n

Nima qilsa bo'ladi:<\/strong> Binafshalarni konditsionerlar, ventilyatorlar yoki deraza teshiklari yaqiniga qo'yishdan saqlaning. Optimal harorat oralig'i 18\u201324\u00b0C. Agar kerak bo'lsa, qozon ostiga izolyatsiya materialini qo'yib, deraza tokchasidan sovuq shamollardan himoya qiling.<\/p>\n

\"Shamol<\/p>\n

4. Zamburug'li kasalliklar<\/h2>\n

Infektsiyalar ko'pincha turg'un havoda va yuqori namlikda rivojlanadi. <\/p>\n

    \n
  • Kukunli chiriyotgan:<\/strong> U o'zini oq qoplama sifatida namoyon qiladi. U namlikni sozlash va fungitsidlar qo'llash orqali davolanadi.<\/li>\n
  • Kechki blight:<\/strong> Quruq dog'lar va turgorning yo'qolishi bilan tavsiflangan bu o'simlik ta'sirlangan qismlarni olib tashlash va fungitsidlar bilan davolashni talab qiladi.<\/li>\n
  • Kulrang chirigan:<\/strong> o'simlikni darhol izolyatsiya qilishni talab qiladigan yumshoq qoplama.<\/li>\n
  • Zang:<\/strong> maxsus dorilar bilan davolash mumkin bo'lgan qizil dog'lar.<\/li>\n<\/ul>\n

    Nima qilsa bo'ladi:<\/strong> Kasal o'simlikni har doim ajratib oling. Barcha kasal qismlarini sog'lom to'qimalarga qadar olib tashlang. Ko'rsatmalarga muvofiq tizimli fungitsidlarni qo'llang, tuproqning yuqori qatlamini almashtiring yoki o'simlikni butunlay boshqa joyga eking.<\/p>\n

    \"Binafsharanglarda<\/p>\n

    5. Zararkunandalar<\/h2>\n

    Mikroskopik zararkunandalar (oqadilar, pulcuqli hasharotlar) sharbatlarni so'rib oladi, teshilish izlari va tartibsiz shakldagi dog'lar qoldiradi.<\/p>\n

    Nima qilsa bo'ladi:<\/strong> Agar o'rgimchak to'ri yoki yopishqoq qoldiqlarni sezsangiz, akaritsidlar yoki keng spektrli insektitsidlardan foydalaning. Zararkunandalarning yangi avlodlarini yo'q qilish uchun uch bosqichda, 7-10 kun oralig'ida qo'llang.<\/p>\n

    \"Binafsha<\/p>\n

    6. Mikroiqlimning buzilishi<\/h2>\n

    Juda quruq havo (40% dan past) barg qirralarining qurib ketishiga olib keladi. Suv tomchilari chirishga olib kelishi mumkinligi sababli, binafshalarni purkash taqiqlanadi.<\/p>\n

    Nima qilsa bo'ladi:<\/strong> O'simlikdan uzoqroqda joylashgan nam kengaytirilgan loy yoki namlagichli laganda foydalaning.<\/p>\n

    7. Oziq moddalar yetishmasligi va tuproqning pH qiymati<\/h2>\n

    Tuproqning kamayishi yoki substratning ishqoriyligi mikroelementlarning so'rilishini to'sadi. Bu xloroz va nekrotik dog'larga olib keladi.<\/p>\n

    Nima qilsa bo'ladi:<\/strong> O'simlikni muntazam ravishda (yiliga bir marta) pH qiymati 5,5\u20136,5 bo'lgan yangi tuproqqa eking. Faol o'sish davrida Senpoliyalar uchun murakkab o'g'itdan foydalaning.<\/p>\n

    \"Binafshalarda<\/p>\n\n\n\n\n\n\n
    Sabab<\/td>\nTuzatish usuli<\/td>\n<\/tr>\n
    Ishqoriylashtirish<\/td>\nQayta ekish, tuproqning yuqori qatlamini almashtirish<\/td>\n<\/tr>\n
    Kaliy yetishmasligi<\/td>\nMurakkab o'g'itlarni qo'llash<\/td>\n<\/tr>\n
    Noto'g'ri idish<\/td>\nSayoz idish bilan almashtirish<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \"Tuproqning<\/p>\n

    8. Idish tanlash<\/h2>\n

    Senpoliya ixcham ildiz tizimiga ega. Juda katta yoki sirlangan keramik idishlar tuproqning kislotali bo'lishiga olib kelishi mumkin.<\/p>\n

    Nima qilsa bo'ladi:<\/strong> Katta drenaj teshiklari bo'lgan sayoz plastik idishlardan foydalaning. Bu etarli gaz almashinuvini ta'minlaydi va suvning turg'unligini oldini oladi.<\/p>","protected":false},"excerpt":{"rendered":"

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