Plant-Soil Relationships of Bromus tectorum L.: Interactions among Labile Carbon Additions, Soil Invasion Status, and Fertilizer

Table 1

Initial properties of the soils.

	Soil type
Parameter	BNI		BI
Texture	fine sandy loam		fine sandy loam
Organic C (g/100 g)	0.182(±0.021)	𝑃=.484	0.213(±0.030)
Total N (g/100 g)	0.031(±0.001)	𝑃=.229	0.037(±0.004)
C/N	5.84(±0.49)	𝑃=.927	5.81(±0.69)
Available N (mmol kg^-1)	0.223(±0.099)	𝑃=.719	0.229(±0.044)
Net N mineralization potential (mmol kg^-1)	0.238(±0.091)	𝑃=.464	0.224(±0.059)
pH	7.44(±0.09)	𝑃<.001	6.99(±0.12)