| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention concerns agriculture and can be applied in presowing preparation of vegetable seeds. The seeds are soaked or sprayed for 10-15 minutes with water solution of polyhexamethyleneguanidine hydrochloride defined by the general formula , with molecular mass of 5 to 9 thousand standard units and concentration of 0.00001%:0.03%, in the ration of 15-50 l per 1 ton of seeds. It allows increasing germination force and capacity of vegetable seeds, accelerating growth and ripening of the plants, and improving crops. ^ EFFECT: higher vegetable crops, longer germination capacity and faster growth rate. ^ 2 cl, 11 tbl, 4 ex |
