Fig. 13: Heatmap of the correlation between environmental variables and the abundance of P removal species/functional bacteria. | npj Clean Water

Fig. 13: Heatmap of the correlation between environmental variables and the abundance of P removal species/functional bacteria.

From: Underwater light source changes nitrogen and phosphorus removal pathways by Vallisneria spinulosa Yan growth system

Fig. 13

PAQs and PAOs are phosphorus-accumulating organisms and glycogen-accumulating organisms. NTU, WT, ORP, DO, TN, NH4+-N, NO3−-N, TP, PO43−-P, NO2−-N, CHl, SOD, and MDA represent turbidity, water temperature, redox potential, dissolved oxygen, total nitrogen, ammonia nitrogen, nitrate nitrogen, total phosphorus, phosphate, nitrite nitrogen, chlorophyll, activity of superoxide dismutase, and content of malondialdehyde respectively.

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