Citrulline Is an Important Biochemical Indicator in Tolerance to Saline and Drought Stresses in Melon

Table 6

Correlations between citrulline and other parameters under salinity stress.

	Osmotic potential	Total amino acids	Proline	Dry weight
CU 52	0.448	0.664	0.860**	0.662
CU 94	0.482	0.528	0.970**	0.044
CU 196	0.932**	0.734*	0.951**	0.992**
CU 280	0.957**	0.769*	0.983**	0.997**

∗Indicates the significance at 0.05 probability level.
∗∗Indicates the significance at 0.01 probability level.