. 2021 Sep 10;21:417. doi: 10.1186/s12870-021-03183-3

Table 1.

P values and broad sense heritability of Thousand-kernel weight (TKW), Kernel length (KL), Kernel width (KW), Kernel area (KA), Kernel diameter ratio (KDR) and Factor form density (FFD) in an experiment with 261 wheat genotypes evaluated during three years

Trait	Year	Genotype	Genotype×Year	H²
Thousand kernel weight (TKW)	*******	*******	*******	0.90
Kernel length (KL)	*******	*******	*******	0.93
Kernel width (KW)	*******	*******	*******	0.88
Kernel area (KA)	*******	*******	*******	0.90
Kernel diameter ratio (KDR)	*******	*******	*******	0.92
Factor form density (FFD)	*******	*******	*******	0.87

H²: broad-sense heritability. *** indicate significance P < 0.001