40

Maqolada katta dala sharoitida achchiq qalampirning asosiy zamburug‘li kasalliklaridan biri bo‘lgan alternarioz kasalligiga qarshi turli sarf me’yorlarda fungitsidlarning biologik samaradorligi o‘rganildi. Tadqiqotlarga ko‘ra, achchiq qalampirning alternarioz kasalligiga qarshi achchiq qalampirning alternarioz kasalligiga qarshi Dikotan M-45 va Akrobat MS. fungitsidlari bilan 1,0-2,0 kg/ga sarf-me’yorlarda ishlov berish orqali 90,6 % gachani tashkil qilganligi aniqlandi.

  • Web Address
  • DOI10.63241/2025ms6akhv
  • Date of creation in the UzSCI system 25-06-2025
  • Read count 40
  • Date of publication 24-06-2025
  • Main LanguageO'zbek
  • Pages16-17
Ўзбек

Maqolada katta dala sharoitida achchiq qalampirning asosiy zamburug‘li kasalliklaridan biri bo‘lgan alternarioz kasalligiga qarshi turli sarf me’yorlarda fungitsidlarning biologik samaradorligi o‘rganildi. Tadqiqotlarga ko‘ra, achchiq qalampirning alternarioz kasalligiga qarshi achchiq qalampirning alternarioz kasalligiga qarshi Dikotan M-45 va Akrobat MS. fungitsidlari bilan 1,0-2,0 kg/ga sarf-me’yorlarda ishlov berish orqali 90,6 % gachani tashkil qilganligi aniqlandi.

Русский

В статье изучена биологическая эффективность различных норм расхода фунгицидов против альтернариоза — одного из основных грибковых заболеваний острого перца в условиях открытого грунта. Согласно результатам исследований, при обработке растений фунгицидами Дикотан М-45 и Акробат МЦ в нормах 1,0–2,0 кг/ га против альтернариоза острого перца, достигнута эффективность до 90,6 %.

English

The article examines the biological effectiveness of various application rates of fungicides against Alternaria — one of the main fungal diseases of hot pepper under open field conditions. According to the research results, treatment with Daconil M-45 and Acrobat SC fungicides at rates of 1.0–2.0 kg/ha against Alternaria in hot pepper achieved effectiveness of up to 90.6%.

№ Author name position Name of organisation
1 Sadikova S. . yetakchi mutaxassis fitopatolog O‘simliklar karantini va himoyasi ilmiy-tadqiqot institut
№ Name of reference
1 1. Zuxurov A. Tomorqada achchiq qalampir yetishtirish. Qalampirning shifobaxsh hususiyatlari. Fermer va tomorqachi. № 2(326) 2018 y, 4-7 – betlar
2 2. Conn K. 2006. Pepper and Yeggplant Disease Guide. Seminis Vegetable Seeds,Incets Plant Health Department 2700 Camino del Sol, Oxnard, CA 93030.37437State Highway 16, Woodland, CA 95695.
3 3. Jadon KS, S’hah R. Antifungal activity of different plant yextracts against Drechslera bicolor causing leaf blight of bell pepper. Arch Phytopathol Plant Protect. 2012;45:1417-1428.
4 4. Leyendecker PJ (1950). Frost aidsmould growth in sundried chilli. New Mexico State Univ Agri Yexpt Stn Bull1045. 10 5. Mus’htaq M & Has’hmi MH (1997).Fungi associated with wilt disease ofcapsicum in Sindh (Pakistan). Pak JBot 29 (2): 217-222.
5 6. Nene YL, Thapliyal PN. Fungicides in Plant Disease Control. New Delhi: Oxford & IBH Pub. Co.; 1979:183 [ Links ]
6 7. Sun H. et al. Baseline sensitivity of populations of Phytophthora capsici from China to three carboxylic acid amide (CAA) fungicides and sequence analysis of cholinephosphotranferases from a CAA-sensitive isolate and CAA-resistant laboratory mutants //Journal of Phytopathology. – 2010. – Т. 158. – №. 4. – С. 244-252.
Waiting