Luxury Uptake and Removal of Phosphorus from Water Column by Representative Aquatic Plants and Its Implication for Wetland Management

Table 3

Statistical evaluation of variation in Pistia tissue P, phosphate uptake rate and biomass using analysis of variance (ANOVA).

Variables	Sources of variability
	Incubation period	Supplied phosphate
Tissue P	0.053	0.0000
Phosphate uptake rate	0.3644	0.0000
Biomass	0.1283	0.0000

Effects of incubation period and supplied phosphate have been expressed as 𝑃-values. Values in bold indicate significant differences at 𝑃<0.0001.