TABLE 4.

Parameters of relationships between soil elements contents and plant elements contents.

Element	Part	H	Slope	95% CI of slope	Intercept	95% CI of intercept	n	R2	p
N	Flower	0.41	2.417	1.861–3.141	9.599	8.077–11.120	43	0.30	<0.001
	Leaf	0.34	2.940	2.258–3.827	7.295	5.428–9.162	43	0.28	<0.001
P	Flower	0.65	1.529	1.158–2.018	0.988	0.667–1.158	43	0.21	0.002
	Leaf	0.56	1.793	1.349–2.384	0.311	-0.078–1.349	43	0.16	0.007
	Stem	0.92	1.084	0.819–1.435	0.226	-0.004–0.457	43	0.19	0.004
Mg	Root	1.01	0.987	0.742–1.312	0.846	0.633–1.059	43	0.16	0.007
S	Leaf	0.05	18.505	14.220–24.083	0.898	0.647–1.148	43	0.29	<0.001
Fe	Root	1.93	0.517	0.397–0.675	-0.020	-0.659–0.618	43	0.28	<0.001
Zn	Stem	0.47	2.106	1.591–2.788	-29.906	-89.029–29.217	43	0.19	0.004