. 2022 Jun 4;12:9320. doi: 10.1038/s41598-022-13150-z

Table 2.

Mean comparisons for the effects of salinity (0, 50, 100, and 150 mM NaCl) on plant height, root DM, leaf length, leaf width, and petiole length of Tanacetum balsamita plants grown hydroponically in perlite.

Salinity levels (mM)	Plant height (cm)	Root DM (g)	Leaf length (cm)	Leaf width (cm)	Petiole length (cm)
0	42^a	21.8^a	9.1^a	3.9^a	7.9^a
50	37^b	23.0^b	8.7^a	3.3^b	3.9^b
100	36^b	26.4^a	6.8^b	3.2^b	2.8^b
150	36.2^b	26.2^a	6.5^b	3.0^b	2.7^b

Significant differences among salinity treatments are indicated by the different Latin letters according to Duncan’s multiple range test.