Table 2.

Variation of wetted depth and width with soil texture for drip irrigation (Nafchi et al. [24]).

Soil texture	Applied emitter flow rate (l h−1)	Wetted soil diameter (cm)
Clay	2	49.12
	4	62.58
	8	66.50
	12	71.75
Loam	2	42.92
	4	49.08
	8	58.74
	12	68.07
Sandy Loam	2	22.29
	4	40.22
	8	48.11
	12	50.12