Table 2 Rainfall, irrigation, and total water received (/cm) by the cotton crop in irrigation treatments 1 (T1) through 3 (T3) during the 2014 and 2015 growing seasons near Tifton, GA
| Year | Treatment |
Irrigation threshold /MPa |
Irrigation /cm |
Rainfall /cm |
Total /cm |
|---|---|---|---|---|---|
| 2014 | T1 | −0.4 MPa | 25.1 | 40.1 | 65.2 |
| T2 | −0.5 MPa | 23.9 | 40.1 | 64.0 | |
| T3 | −0.7 MPa | 22.6 | 40.1 | 62.7 | |
| 2015 | T1 | −0.4 MPa | 29.5 | 51.2 | 80.7 |
| T2 | −0.5 MPa | 29.5 | 51.2 | 80.7 | |
| T3 | −0.7 MPa | 27.9 | 51.2 | 79.1 |