Table 4.

Analysis of Variance F-values for genotypes, growth stage, genotype × growth stage, Coefficient of Variation (CV) and means of NDVI, SR, GNDVI and SPAD values.

	1st year			2nd year
	NDVI	SR	GNDVI	NDVI	SR	GNDVI	SPAD
F genotype	9.012∗∗∗	3.363∗∗∗	9.224∗∗∗	4.866∗∗∗	4.434∗∗∗	3.282∗∗∗	4.937∗∗∗
F growth stage	5302.67∗∗∗	2011.58∗∗∗	494.78∗∗∗	316.69∗∗∗	267.18∗∗∗	11.91∗∗	240.90∗∗∗
F genotype x stage	3.324∗∗∗	1.425	1.775∗	0.263	0.433	0.222	1.514∗
CV	10.69	11.67	5.51	14.02	14.74	10.92	18.91
Mean	0.30585	2.18	0.24367	0.37755	2.37	0.22460	46.03

^∗p < 0.05, ^∗∗p < 0.01, ^∗∗∗p < 0.001.