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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

From: Applying plant-based irrigation scheduling to assess water use efficiency of cotton following a high-biomass rye cover crop

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