Umarov Zafar, Obidzhanov Dilshod and Pulatov Aziz 2021. Efficiency Of Fungicides Against Mealy Dew In Pear Gardens. The American Journal of Agriculture and Biomedical Engineering. 3, 11 (Nov. 2021), 17–20. DOI:https://doi.org/10.37547/tajabe/Volume03Issue11-05.