Analysis of the Anticancer Phytochemicals in Andrographis paniculata Nees. under Salinity Stress

Table 5

Phenotypic correlation coefficient (r) among morphological and phytochemical traits in A. paniculata accessions under salt stress conditions.

	PH	NL	RL	TDW	Proline	TCE	AG	NAG	DDAG
PH	1
NL	0.699**	1
RL	0.708**	0.623**	1
TDW	0.820**	0.688**	0.762**	1
Proline	−0.091	−0.036	−0.089	−0.172	1
TCE	0.885**	0.718**	0.687**	0.777**	−0.096	1
AG	−0.145	−0.216	0.027	−0.109	0.243	−0.092	1
NAG	−0.017	−0.013	0.01	−0.042	0.288*	0.037	0.502**	1
DDAG	−0.049	−0.05	0.166	0.058	0.168	0.028	0.864**	0.531**	1

The significant correlations are indicated by **(𝑃≤0.01). PH: plant height (cm), NL: number of leaf, RL: root length (cm), TDW: total dry weight (g), proline (μmol/g FW), TCE: total crude extract (g), AG: andrographolide (μg/g dry weight), NAG: neoandrographolide (μg/g dry weight), and DDAG: 14-deoxy-11,12-didehydroandrographolide (μg/g dry weight).