. 2015 Oct 1;21(4):559–565. doi: 10.1007/s12298-015-0320-4

Table 2.

Effect of different level of jasmonic acid and nickel on chlorophyll content (total chl, chl a and chl b), chl a/chl b ratio in Glycine max alone and in combination with 2 mM nickel

Treatments	Without Ni				With Ni (2 mM)
Treatments	Total chl	chla	chlb	a/b ratio	Total chl	chla	chlb	a/b ratio
0	0.51^a ± 0.13	0.27^a ± 0.10	0.25^a ± 0.10	1.08	0.29^b ± 0.09	0.18^b ± 0.07	0.11^a ± 0.05	1.63
1 μM	0.32^a ± 0.12	0.15^a ± 0.07	0.17^a ± 0.06	0.88	0.38^b ± 0.13	0.21^b ± 0.08	0.17^b ± 0.09	1.23
1ŋM	0.33^a ± 0.10	0.19^a ± 0.08	0.14^a ± 0.07	1.35	0.21^a ± 0.10	0.11^a ± 0.08	0.15^b ± 0.07	0.73

Data are means ± SE of three replicates. Different letters indicate the significance of difference at P ≤ 0.05 levels by Tukeys multiple comparisons test