FUNGICIDAL PREPARATION Russian patent published in 2013 - IPC A01N43/52 A01P3/00 

FIELD: chemistry.

SUBSTANCE: invention relates to agriculture. Fungicidal preparation includes carbendazim in form of modification: salt of carbendazim with organic or mineral acid and auxiliary components with the following ratio, wt %: carbendazim salt with mineral or organic acid 20-65, surface-active substance 2-7.3, filler 0.5-5, film-former 0.3-2, hard water softener 0-1, antifreeze 0-20, dye 0-1, diluent - water the remaining part. As organic acid applied is alkylbenzolsulfoacid of formula C_8-18H_17-37C₆H₄SO₃H or p-toluenesulfonic acid, and as mineral acid - hydrochloric or phosphoric, or boric acid.

EFFECT: invention makes it possible to reduce norms of active substance consumption with preservation of fungicidal activity.

3 cl, 20 ex, 3 tbl