Table 1.

Descriptive statistics, ANOVA and broad‐sense heritability of disease indexes in the two panels

Environment	Population	Min.	Max.	Mean	Std.b	G c	G × E d	H
Field (DSI)	PIs (279a)	0.0	80.7	31.2	17.7	e	e	0.51
	Improved lines (421)	3.2	77.9	30.8	15.2	e	e	0.63
Greenhouse (No. of live node)	PIs(405)	0.0	4.8	1.7	0.96	e	ns	0.52
	Improved lines (915)	0.0	5.0	2.0	1.10	e	e	0.69

ns, not significant; H, broad‐sense heritability.

^aNo. of accessions.

^bstd., standard deviation.

^c G, Genotype across different environments.

^d G × E, Genotype × Year.

^eSignificant at P < 0.01.