Allelopathic Effects of Lantana camara L. Leaf Aqueous Extracts on Germination and Seedling Growth of Capsicum annuum L. and Daucus carota L.

Table 4

Correlation coefficient of germination and allelopathic index of C. annuum.

	RLS	RLR	IRs	Irr	GR	GIR	V	MGT	GI	AI
RLP	1.00	0.883	−1.00	−0.883	0.872	−0.872	0.872	−0.882	−0.612	0.904
RLR		1.00	−0.883	−1.00	0.781	−0.781	0.781	−0.680	−0.57	0.835
PIR			1.00	0.883	−0.872	0.872	−0.872	0.882	0.612	−0.903
RIR				1.00	−0.781	0.781	−0.781	0.680	0.57	−0.835
GR					1.00	−1.00	1.00	−0.937	−0.595	0.987
GIR						1.00	−1.00	0.937	0.595	−0.987
V							1.00	−0.937	−0.595	0.987
MGT								1.00	0.614	−0.922
GI									1.00	−0.529
AI										1.00

GR, the germination rate; GIR, the germination inhibition rate; MGT, the mean germination time; GI, the germination index; RLP, the relative length of plumule; RLR, the relative length of radicle; PIR, the plumule inhibition rate; RIR, the radicle inhibition rate; AI, the allelopathic index. Significant at ; significant at .