Agro kimyo himoya va o‘simliklar karantini (O‘simliklar himoyasi va karantini) (2026)
TOKNING OIDIUM KASALLIGIGA QARSHI TALENDO ULTRA 40% EC EM.K. PREPARATINING BIOLOGIK SAMARADORLIGI
Raxmatov Asror, Turopov Nodirjon, Akbarov Mirjamol, Ucharov Artyom
Abstract
Maqolada tokning oidium kasalligiga qarshi Talendo Ultra 40% EC em.k. fungitsidi sinovdan o‘tkazilgan. Birinchi kimyoviy ishlov – 15 may gullashdan oldin, ikkinchi ishlov - 29 may gullashdan so‘ng, uchinchi ishlov ikkinchi ishlovdan 14 kundan so‘ng 12 iyunda, to‘rtinchi ishlov 26 iyunda amalga oshirilgan. Tokning oidium kasalligiga qarshi Talendo Ultra 40% EC em.k. fungitsidi 0,05 l/ga me’yorda sinovdan o‘tkazilganda biologik samaradorligi barglarida – 85,2%, novdalarda -89,1% va uzum boshlarida - 87,3% ni tashkil etgan.
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