Genome-Wide Association Studies for Striga asiatica Resistance in Tropical Maize

Table 4

Mean squares for total Striga plants emerged and haustoria root attachment.

Source of variation	DF	Total Striga plants emerged	Haustoria root attachment
Replications	2	145.88	5332
Inbred lines	29	169.14	5195
Residual	58	86.29	2150
IVC		20.71	761.25
EVC		86.29	2150
VP		107	2911.25
BSH		19.36	26.15
GM		10.12	46.32
GCV		44.96	59.56
PCV		102.2	116.48

DF: degrees of freedom, IVC: inbred line variance component, EVC: error variance component, VP: phenotypic variance, BSH: broad sense heritability, GM: grand mean, GCV: genotypic coefficient of variation, PCV: phenotypic coefficient of variation. and means significant at and , respectively.