. 2022 Jul 28;13:921668. doi: 10.3389/fpls.2022.921668

Table 6.

Level of osmolytes in the presence and absence of Bacillus thuringiensis PM25 under salinity stress.

NaCl (mM)	B. thuringiensis PM25	Free amino acid (mg/g DW)	Glycine betaine (μg/g DW)	Proline (μmol/g FW)
0 mM	–PM25	15.72 ± 0.58^e	10.68 ± 0.97^f	50.48 ± 1.59^f
	+PM25	27.76 ± 0.85^bc	22.18 ± 0.68^cd	77.76 ± 0.78^c
300 mM	–PM25	18.97 ± 0.93^de	13.82 ± 0.77^ef	53.54 ± 1.51^ef
	+PM25	32.83 ± 0.68^b	25.61 ± 0.39^bc	83.44 ± 0.66^bc
600 mM	–PM25	21.25 ± 1.05^de	15.77 ± 0.97^e	57.07 ± 0.80^e
	+PM25	39.83 ± 1.33^a	28.92 ± 0.54^ab	87.93 ± 0.36^ab
900 mM	–PM25	24.42 ± 0.78^cd	17.44 ± 0.85^de	65.19 ± 0.81^d
	+PM25	44.08 ± 1.06^a	32.48 ± 0.67^a	93.37 ± 0.61^a

Growth was measured at 21 days after seed owing under different salt concentration regimes. The treatments exhibit dissimilar letters within rows that represent a significant (p ≤ 0.05) level.