Genetic Variability and Its Implications on Early Generation Sorghum Lines Selection for Yield, Yield Contributing Traits, and Resistance to Sorghum Midge

Table 3

Mean squares for traits in the second planting date at Konni.

Source of variation	d.f.	GY	PH	PW	FF	TSW	MD
Replications	1	108631	24239	1612	456.41	4.43	0.40335
Entries	281	26430	270	233	91.4	85.0	0.1168
Residual	281	138467	1001	1138	57.52	29.6	0.07664
CV		61.8	16.7	48.8	10.5	23.8	43.2

GY: grain yield; PH: plant height; PW: panicle weight; FF: days to 50% flowering; TSW: 1000 seeds weight; MD: midge damage; ns: not significant; at 1%; at 5%.