Plant Breeding and Biotechnology

Table. 2.

Table. 2. Table 2

Analysis genetic correlation (above the diagonal line) and phenotypic correlation (below diagonal line) on the yield of wheat mutant adaptive to tropical lowland.

Traits	PH	NPT	DF	DH	NS	PL	NGP	WGP	W100	PUG	Yield
PH		0.599	NA	NA	0.999	0.999	0.999	0.999	0.999	NA	0.999^**
NPT	0.167		NA	NA	0.682	0.364	0.797	0.441	0.423	NA	0.835^**
DF	‒0.508	0.019		NA	NA	NA	NA	NA	NA	NA	NA
DH	0.057	‒0.380	‒0.287		NA	NA	NA	NA	NA	NA	NA
NS	0.606	0.443	‒0.315	‒0.379		0.822	1.000	1.000	1.000	NA	0.999^**
PL	0.632	0.216	‒0.241	‒0.173	0.745		0.550	0.978	1.000	NA	0.705^**
NGP	0.386	0.247	‒0.331	‒0.172	0.755	0.377		1.000	1.000	NA	0.999^**
WGP	0.671	0.262	‒0.228	0.054	0.667	0.765	0.633		1.000	NA	0.921^**
W100	0.729	0.189	‒0.198	‒0.180	0.642	0.669	0.517	0.749		NA	0.999^**
PUG	‒0.108	‒0.011	0.176	0.011	‒0.366	‒0.020	‒0.874	‒0.424	‒0.325		NA
Yield	0.503^**	0.771^**	‒0.137	‒0.413	0.831^**	0.559^**	0.674^**	0.663^**	0.645^**	‒0.386
Difference	0.497	0.065			0.169	0.146	0.326	0.258	0.355

ns: not significant, *: significant at P ≤ 0.05, **: significant at P ≤ 0.01, Difference: (genetic correlation-phenotypic correlation), DF: Days to flowering, DH: Days to harvest, NGP: Number of grains per panicle, NPT: The number of productive tillers, NS: Number of spikelet, PH: Plant height, PL: Panicle length, PUG: Percentage of unfilled grains, W100: Weight of 100 grains, WGP: Weight of grains per panicle.

Plant Breed. Biotech. 2020;8:368-77 https://doi.org/10.9787/PBB.2020.8.4.368