Ecological Processes

Table 3 Element concentrations in weeds after torrefied wood chip (TWC) and vermicompost (VC) treatments

From: Effects of torrefied wood chip and vermicompost application on vegetation growth and nutrient uptake in the Saemangeum reclaimed land

Treatment		Elements
TWC (Mg ha⁻¹)	VC (Mg ha⁻¹)	N	P	K	Ca	Mg	Na
TWC (Mg ha⁻¹)	VC (Mg ha⁻¹)	(g kg⁻¹)
0	0	15.0(1.03)	2.8(0.19)	17.6(1.86)	2.7(0.34)	2.8(0.56)	2.8(0.18)
0	2.7	12.6(1.73)	2.3(0.45)	15.4(3.17)	2.0(0.29)	1.8(0.44)	2.1(0.17)
2.5	0	10.4(0.55)	2.4(0.12)	15.1(1.51)	2.3(0.17)	2.2(0.22)	2.5(0.31)
2.5	2.7	12.4(2.51)	2.6(0.18)	16.3(1.05)	2.5(0.25)	2.3(0.36)	2.7(0.31)
5.0	0	12.2(1.10)	2.3(0.25)	14.1(0.50)	2.1(0.45)	2.0(0.52)	2.3(0.29)
5.0	2.7	10.7(0.52)	2.6(0.45)	16.1(1.34)	2.4(0.15)	2.3(0.50)	2.3(0.16)

Numbers in parentheses represent standard errors (n = 3)

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