Effects of Different Nanoscale Microelement-Containing Formulations for Presowing Seed Treatment on Growth of Soybean Seedlings

Table 5

Enzymatic activity of the soybean seeds treated with different nutrient formulations (triple experiment).

Enzymes	Formulations	Enzymatic activity (IU/g)
		Experiment 1	Experiment 2	Experiment 3	Average
Amylase	F1	1794	1610	1617s	1673 ± 104
	F2	ND	ND	ND	ND
	F3	2884	2425	2523	2611 ± 242
	F4	ND	ND	ND	ND
	F5	2212	2121	2229	2187 ± 58
	F6	2006	1849	1877	1911 ± 83
Lipase	F1	0.05	0.07	0.04	0.053 ± 0.015
	F2	ND	ND	ND	ND
	F3	0.106	0.12	0.089	0.105 ± 0.016
	F4	ND	ND	ND	ND
	F5	0.105	0.091	0.102	0.102 ± 0.010
	F6	0.078	0.09	0.082	0.084 ± 0.007

ND, not determined.