Table 7.

Mean root dry weight (in g) and grain yield (in g per plant) values obtained from the 12 combinations of salinity and drought. Within each column, means sharing the same letter are not significantly different from each other.

Salinity	Drought	Root dry weight	Grain yield
Control	Control	0.290 c	2.006 a
Control	D1F	0.795 a	1.536 bc
Control	D1H	0.417 b	1.636 ab
Control	D1K	0.453 b	1.678 ab
Moderate	Control	0.098 d	1.245 c
Moderate	D1F	0.163 d	0.417 ef
Moderate	D1H	0.125 d	0.660 de
Moderate	D1K	0.152 d	0.828 d
Severe	Control	0.065 d	0.274 f
Severe	D1F	0.092 d	0.149 f
Severe	D1H	0.077 d	0.234 f
Severe	D1K	0.083 d	0.244 f