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. 2021 Jun 1;10(6):492. doi: 10.3390/biology10060492

Table 5.

Plant-growth-promoting characteristics.

Strain Wet Weight (g) Number of Leaves Stem Length (cm) Root Length * (cm)
No bacteria 6.7 ± 1.06 6 ± 0.46 14.9 ± 1.55 47.9 ± 1.25 *
B. subtilis 6Sm 7.0 ± 0.52 7 ± 0.46 15.6 ± 0.74 60.5 ± 0.80 *

* Statistically significant difference (p ˂ 0.05).