{"id":47341,"date":"2026-06-28T22:07:04","date_gmt":"2026-06-28T19:07:04","guid":{"rendered":"https:\/\/sadogorodnik.top\/?p=47341"},"modified":"2026-06-28T22:07:04","modified_gmt":"2026-06-28T19:07:04","slug":"grusha-v-srednej-polose-osobennosti-vyrashhivaniya-i-obzor-sortov","status":"publish","type":"post","link":"https:\/\/sadogorodnik.top\/uz\/grusha-v-srednej-polose-osobennosti-vyrashhivaniya-i-obzor-sortov\/","title":{"rendered":"O'rta zonadagi nok: etishtirish xususiyatlari va navlarga umumiy nuqtai nazar"},"content":{"rendered":"

Mo''tadil iqlim sharoitida nok yetishtirish daraxtning biologik xususiyatlarini hisobga olishni va navlarni ehtiyotkorlik bilan tanlashni talab qiladi. Daraxt yuqori yorug'lik va tuproq talablariga ega, bu esa mevaning ta'mi va vazniga bevosita ta'sir qiladi. Joy yoki ko'chat tanlashdagi xatolar ko'pincha ko'p yillar davomida meva berishda kechikishga olib keladi. Qishloq xo'jaligi amaliyotini tushunish hatto iqlimi beqaror mintaqalarda ham barqaror hosil olishga imkon beradi. Muvaffaqiyatli boshlash uchun tasodifiy joylardan ko'chat sotib olmaslik va mahalliy yetishtirilgan navlarni tanlash muhimdir.<\/p>\n

\"Armut<\/p>\n

Yovvoyi nok turlarining biologik xususiyatlari<\/h2>\n

Oddiy nok mo''tadil iqlim sharoitida o'sadigan ko'plab madaniy navlar uchun asosiy tur hisoblanadi. Bu turli sharoitlarga moslasha oladigan uzoq umr ko'radigan o'simlik, ammo yovvoyi navlar ko'pincha ildizpoyasi yoki dorivor o'simliklar manbai sifatida ishlatiladi. Yovvoyi nok mevalari yurak-qon tomir tizimi uchun foydali biologik faol moddalarni o'z ichiga oladi.<\/p>\n

Ussuri noki selektsiyada sovuqqa chidamlilikning asosiy manbai hisoblanadi. Uning yog'ochi va kurtaklari shimoliy kengliklarga xos bo'lgan juda past haroratlarga bardosh bera oladi. Bu turdan ildizpoya sifatida foydalanish navlarning qattiq qishdan omon qolish imkoniyatini sezilarli darajada oshiradi.<\/p>\n

Kavkaz va zaytun turlari selektsionerlar kasalliklarga chidamliligini oshirish uchun foydalanadigan o'ziga xos xususiyatlarga ega. Bog'dorchilikda yovvoyi turlar o'zaro changlanishni talab qilishini yodda tutish muhimdir. Changlatuvchining yo'qligi mevasiz gullashga olib keladi.<\/p>\n

Ko'chatlarni tanlash va ekish qoidalari<\/h2>\n

Ko'chatxonalardan ko'chat sotib olish navning sofligi va sog'lom ekish materialini kafolatlashning yagona yo'li hisoblanadi. Bir yoshli o'simliklar ikki yoshli o'simliklarga qaraganda ancha yaxshi o'sadi, chunki ularning ildiz tizimi kamroq shikastlangan. Ekishda nok daraxtlari chuqur ildiz otganligi sababli turg'un suvga chidamasligini yodda tutish kerak.<\/p>\n

Daraxt uchun ideal joy - sharqqa qaragan yaxshi yoritilgan joy. Tuproq neytral yoki ozgina kislotali pH qiymatiga ega tuzilgan qumoq bo'lishi kerak. Qumloq tuproqlar organik moddalar va loy qo'shishni talab qiladi, aks holda mevalar donador bo'ladi va ta'mi yomon bo'ladi.<\/p>\n

O'sgan o'simta o'rniga payvandlash maksimal darajada omon qolishni ta'minlaydigan usuldir. Yovvoyi urug'dan o'stirilgan va joyiga payvand qilingan daraxt transplantatsiya stressini boshdan kechirmaydi. Bu do'kondan sotib olingan ko'chatlarga nisbatan meva berishni 2-3 yilga tezlashtiradi.<\/p>\n

\"Armut<\/p>\n

Turlarning asosiy parametrlari bo'yicha tasnifi<\/h2>\n

Mo''tadil iqlim uchun nav tanlash qishga chidamlilik va pishib yetish vaqtiga asoslanadi. "Lada" yoki "Chizhovskaya" kabi qishga chidamli navlar beqaror haroratda muntazam hosil beradi. Erta pishadigan navlar ekilganidan 2-4 yil o'tgach meva bera boshlaydi.<\/p>\n

Yuqori namlik sharoitlari uchun nav tanlashda qoraqo'tirlarga chidamlilik asosiy mezon hisoblanadi. "Avgustovskaya Rosa" va "Prosto Maria" navlari qo'ziqorin kasalliklariga yuqori qarshilik ko'rsatadi, bu esa kimyoviy ishlov berish zaruratini minimallashtiradi. Bu ularni xususiy bog'lar uchun ideal qiladi.<\/p>\n

Meva hajmi va ta'm ko'rsatkichlari juda xilma-xil. "Bryanskaya Krasavitsa" kabi yirik mevali navlar quruq davrlarda ko'proq intensiv oziqlantirish va sug'orishni talab qiladi. Yoz va kuzgi navlarning to'g'ri kombinatsiyasi iyuldan oktyabrgacha yangi mevalarning uzluksiz ta'minlanishini ta'minlaydi.<\/p>\n

\"Armut\"Armut\"Armut<\/p>\n

Pishib yetish vaqti va hosilni rejalashtirish<\/h2>\n\n\n\n\n\n\n
Pishib yetilish davri<\/td>\nTurlarning namunalari<\/td>\n<\/tr>\n
Yoz<\/td>\nLada, Vidnaya, Bolalar<\/td>\n<\/tr>\n
Kuz<\/td>\nFaqat Mariya, Veles, Zhegalov xotirasi<\/td>\n<\/tr>\n
Qish<\/td>\nBelaruslik kech, Chudesnitsa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Nok daraxtiga g'amxo'rlik qilishda keng tarqalgan xatolar<\/h2>\n
    \n
  • Soyali joylarni tanlash cho'zilgan kurtaklar va meva bermasligiga olib keladi.<\/li>\n
  • Og'ir tuproqlarda ortiqcha sug'orish ildizlarning chirishiga va daraxtning o'limiga olib keladi.<\/li>\n
  • O'rta zonada janubiy navlardan foydalanish birinchi qattiq qishda muzlash bilan tugaydi.<\/li>\n
  • Uchastkada changlatuvchi navning yo'qligi hosildorlikni 70\u201390% ga kamaytiradi.<\/li>\n<\/ul>\n

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

    Nima uchun nok daraxti gullaydi, lekin meva bermaydi?<\/h3>\n

    Ehtimol, daraxtda changlatuvchi yo'q yoki gullash davrida harorat g'ayritabiiy bo'lgan. O'zaro changlatish uchun gullash davri bir-biriga mos keladigan kamida ikkita turli xil nav kerak. Tuproqdagi ozuqa moddalarining yetishmasligi ham sabab bo'lishi mumkin.<\/p>\n

    Yosh ko'chatlarni qish uchun qoplash kerakmi?<\/h3>\n

    Mahalliy ko'chatxonalardan sotib olingan ko'chatlar bizning mintaqamiz uchun qishga yetarlicha chidamli. Kemiruvchilar va po'stloq qurib qolishidan himoya qilish uchun faqat ekishdan keyingi birinchi yilda qoplama talab qilinadi. Yozning oxirida azotli o'g'itlarni cheklash orqali novdalarning to'g'ri pishishini ta'minlash muhimdir.<\/p>\n

    Kimyoviy moddalarsiz qoraqo'tir bilan qanday qilib to'g'ri kurashish mumkin?<\/h3>\n

    Asosiy usul profilaktika hisoblanadi. Kuzda shamollatish va tushgan barglarni olib tashlash uchun tojni o'z vaqtida kesish infektsiya xavfini kamaytiradi. Pichan tayoqchasiga asoslangan biopreparatlardan foydalanish mavsum davomida muntazam ravishda qo'llanilganda samarali bo'ladi.<\/p>","protected":false},"excerpt":{"rendered":"

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