Researcher Kadyrova Gulnorakhon Olimjonovna; Researcher Negmatov Bosithon Izzatillaevich; Professor Muradov Rustam Muradovich. STUDY OF WAYS TO DETERMINE POLLUTION AND DEFECTS AFFECTING COTTON FIELD QUALITY AND LENGTH. Euro. J. Agri. Rur. Edu. 2021, 2, 18-21.