Effect of Microsprinkler Irrigation under Plastic Film on Photosynthesis and Fruit Yield of Greenhouse Tomato

Table 2

Effects of different treatments on tomato yield and WUE.

Treatment	Yield (t/hm^2)	Water consumption (mm)	WUE (kg/m^3)
L1C1	^a	^ab	^ab
L1C2	^a	^cd	^a
L1C3	^c	^cd	^d
L2C1	^b	^bc	^bc
L2C2	^b	^cd	^cd
L2C3	^c	^d	^d
DIPF	^b	^e	^ab
MSI	^b	^a	^cd
value
	12.884(16.3)	1.425^ns(2.1)	8.814(11.80)
	29.683(47.4)	9.080(21.6)	19.304(36.9)
	2.747^ns(7.7)	1.127^ns(3.3)	3.212(8.9)

Notes: WUE: water use efficiency; the bracketed number is total variance relative contribution %, ; ; and ^ns.