STIMULATOR FOR PRESOWING TREATMENT OF SEEDS OF GRAIN CROPS Russian patent published in 2019 - IPC A01N35/08 A01N37/26 A01C1/06 A01P21/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture and is intended for presowing treatment of barley seeds. Growth stimulant for pre-sowing treatment of barley seeds is 0.01 wt. % aqueous solution of diammonium 5-aza-4-oxo-2-heptenedioate (C₆H₁₃N₃O₅).

EFFECT: use as a stimulator of an aqueous solution of diammonium 5-aza-4-oxo-2-heptenedioate provides increased energy of germination, germination capacity of seeds, accelerated onset of ripening and increased barley yield.

1 cl, 1 tbl