. 2022 May 19;13:892667. doi: 10.3389/fpls.2022.892667

Table 2.

The characteristics of winged seed and naked seed of the four annual Salsola plants.

Species	Radius of winged seed (mm)	Diameter of naked seed (mm)	Mass/100 winged seeds (g)	Mass/100 naked seeds (g)
S. heptapotamica	5.627 ± 0.154^a	2.671 ± 0.088^a	0.751 ± 0.009^a	0.391 ± 0.005^a
S. rosacea	4.894 ± 0.106^b	2.387 ± 0.111^b	0.514 ± 0.004^b	0.307 ± 0.005^a
S. nitraria	3.674 ± 0.151^c	1.024 ± 0.037^c	0.192 ± 0.002^c	0.064 ± 0.001^b
S. ruthenica	2.339 ± 0.214^d	1.116 ± 0.025^c	0.155 ± 0.002^c	0.083 ± 0.001^b

Data are the mean of seven replicates (± SE). Different letters in columns indicate significant differences (p < 0.05) among the four Salsola plants.