. 2021 Jun 29;12:687622. doi: 10.3389/fpls.2021.687622

Table 6.

Genetic correlation coefficients of grain yield with yield components.

Season	TGW	BDW	SM	GS
2017/18	0.10^ns	0.06^ns	0.15^ns	0.31^ns
2018/19	−0.37^ns	0.0^ns	0.78^∗∗	0.93^∗∗

GY, grain yield; TGW, thousand grain weight; BDW, biomass dry weight; SM, spikes m⁻²; GS, grains spike⁻¹.

^ns

Not significant;

^∗∗

p < 0.01.