BUZOQLARDA KOLIBAKTERIOZNING EPIZOOTOLOGIK XUSUSIYATLARI VA IMMUNOLOGIK KO’RSATKICHLARI
Keywords:
buzoqlar, kolibakterioz, E coli ichak infeksiyalari, epizootologik vaziyat, patogenez, klinik belgilar, immunoglobulinlar, laborator tashxis, profilaktika choralari.Abstract
Ushbu maqolada yangi tug‘ilgan buzoqlarda kolibakteriozning epizootologik xususiyatlari va immunologik ko‘rsatkichlari o‘rganildi. Chorvachilik xo‘jaliklari sharoitida enterotoksigen Escherichia coli (ETEC) shtammlarining tarqalishi, kasallikning kelib chiqishiga ta’sir etuvchi xavf omillari va uning klinik kechishi tahlil qilindi. Buzoqlarda kasallik patogenezining o‘ziga xos jihatlari va ayniqsa, ularga passiv immunitetning ona suti (molozivo) orqali o‘tishi immun himoyaning shakllanishidagi asosiy omil sifatida baholandi. Shuningdek, kolibakteriozda serologik tashxis usullarining ahamiyati hamda immunoglobulinlarning himoya roliga doir natijalar yoritildi. Tadqiqot natijalari buzoqlar kolibakteriozining oldini olish va kasallikni nazorat qilish bo‘yicha samarali choralarni ishlab chiqishda amaliy ahamiyatga ega.
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