Table 2. Calibrated parameters of pesticides.

Parameter	Symbol	Unit	Clothianidin	Imidacloprid
Coefficient of enrichment ratio	e_coef	none	0.78	0.78
Ratio of pesticide concentrations in mobile and static waters	α	none	1.11	1.28
Ratio of pesticide concentrations in runoff and percolation waters	β	none	0.02	0.06
Q10	Q10	none	1a)	1a)
Biodegradation half-life	HLbio	d	149a)	51a)
Partitioning water/organic matter coefficient	Koc	L/kg	86b)	158b)

^a) These parameters were found by calculating bio-degradation which assuming no effect of temperature.^b) Ref. 44