Plant Breeding and Biotechnology

Table. 4. Table 4

Pearson correlation coefficient for 7 quantitative characteristics in 31 maize landrace accessions of South Sudan.

Morphological characters	QN2	QN3	QN4	QN5	QN6	QN7
QN1	0.960^**	0.120	0.044	‒0.09	0.119	0.036
QN2		0.127	0.015	‒0.166	0.091	‒0.003
QN3			0.767^**	0.518^**	0.373^*	0.440^*
QN4				0.564^**	0.496^**	0.401^*
QN5					0.403^*	0.324
QN6						0.238

**Significance at P < 0.01, *Significance at P < 0.05.