Table 3 Physicochemical features of Lake Soyang water samples.

From: Viral metagenomes of Lake Soyang, the largest freshwater lake in South Korea

Sample

Temp.(°C)a

Salinity (%)a

DO (mg/L)a

pHa

PO43− (mg/L)b

SiO2 (mg/L)b

NH3-N (mg/L)b

NO2–N (mg/L)b

NO3–N (mg/L)b

′14 Oct.c

19.49

0.00

8.49

6.18

0.0100

2.372

0.0100

0.0070

1.900

′15 Jan.c

5.56

0.04

6.07

6.89

0.0100

2.614

0.0000

0.0060

1.800

′15 Sept.d

25.64

0.05

8.29

8.43

NDf

1.5241

0.0337

0.0195

1.5331

′15 Nov.d

16.55

0.04

6.92

7.88

NDf

0.8486

0.0267

0.0024

1.6485

′16 Feb.d

4.97

0.15

7.54

7.42

0.0009

1.0927

0.0088

0.0014

1.5802

′16 Mayd

14.01

0.06

NAe

7.02

NDf

2.2380

0.0167

0.0091

1.4776

  1. aThe physical measurements of the water samples were measured and recorded on site using the YSI 556 MPS instrument.
  2. bThe physicochemical values were measured in laboratory setting using either HACH spectrophotometer instrument or QuAAtro microflow analyzer.
  3. cThe physicochemical values for these samples were measured using the HACH spectrophotometer instruments.
  4. dThe physicochemical values for these samples were measured using the QuAAtro microflow analyzer.
  5. eNot available.
  6. fNot detected.
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