Table 1 Irrigation requirements (IR) with different treatments.

From: Effects of irrigation systems and water management strategies on soil chemical properties and citrus tree productivity in clayey soils

IS & IT

Sn

ETc (mm year− 1)

WR (m3 ha− 1 year− 1)

AIR (m3 ha-1 year-1)

FI

1

836

8360

12865.00

2

764

7640

11756.00

3

802

8020

12339.00

FFDI

1

836

8360

9291.00

2

764

7640

8491.00

3

802

8020

8912.00

FSDI

1

836

8360

8802.00

2

764

7640

8044.00

3

802

8020

8443.00

DFDI

1

836

6270

6969.00

2

764

5730

6368.00

3

802

6015

6684.00

DSDI

1

836

6270

6602.00

2

764

5730

6033.00

3

802

6015

6332.00

  1. FI: flood irrigation; DFDI: Deficit surface drip irrigation; DSDI: Deficit sub-surface drip irrigation; FFDI: full surface drip irrigation; FSDI: full sub-surface drip irrigation; IS: Irrigation System; IT: Irrigation strategies; Sn: Season; AIR: Actual applied irrigation requirements, WR: water requirements for crop or the consumptive water by crop.