Digital Drip Designer

Suggested Emission Uniformity Values

(from ASAE Standard EP405, 1985)

Emitter Type	Crop Spacing	Field Topography	Emission Uniformity, %
Point source	Wide^a	Uniform^c	90-95
		Steep^d/undulating	85-90
	Close^b	Uniform	85-90
		Steep/undulating	80-90
Line source	Close	Uniform	80-90
		Steep/undulating	75-85

^aSpaced greater than 6 ft apart
^bSpaced less than 6 ft apart
^cSlope less than 2 percent
^dSlope greater than 2 percent
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