. 2017 May 16;7:1959. doi: 10.1038/s41598-017-02035-1

Table 1.

Site characteristics and soil macronutrient (N, P or K) content (total N%, others mg/100 g).

Site	Coordinates	Habitat	N (%)	P (mg/100 g)	K (mg/100 g)
Lipnica	51.913690°N	roadside	0.9 ± 0.1b	7.32 ± 1.76b	4.2 ± 0.2b
Lipnica	18.868497°E	roadside	0.9 ± 0.1b	7.32 ± 1.76b	4.2 ± 0.2b
Wilczków	51.928406°N	forest	2.6 ± 0.1a	9.29 ± 1.23a	5.4 ± 0.3a
Wilczków	18.897422°N	forest	2.6 ± 0.1a	9.29 ± 1.23a	5.4 ± 0.3a

Statistical comparisons (Student’s t-test) within a column only; different letters beside means denote significant differences between habitats at p < 0.05. Data are means (±SD) from five samples at each habitat.