Table 1.

Soil and water salinity analytical matrix used to filter cropland potential for dry rabi season intensification using surface water irrigation.

Salinity (dS m−1)
Soil	Water
	0–2	2.1–4	>4
0–2	High potential	Medium potential	Marginal potential
2.1–4	Medium potential	Low potential	Marginal potential
>4	Marginal potential	Marginal potential	Marginal potential

Note: land identified as marginal potential was excluded and not considered in our analysis.