Table 2 Magnetic properties of the collected leaf samples of Osmanthus fragrans Lour and Ligustrum lucidum Ait.

From: Biomagnetic monitoring combined with support vector machine: a new opportunity for predicting particle-bound-heavy metals

Property

Osmanthus fragrans Lour

Ligustrum lucidum Ait

Spring

Summer

Autumn

Winter

Average

Spring

Summer

Autumn

Winter

Average

χLF (10–8 m3/kg)

2.63 ± 0.93

0.88 ± 0.31

1.63 ± 0.88

3.27 ± 0.82

2.07 ± 1.19

2.36 ± 0.74

1.46 ± 0.46

1.57 ± 0.63

3.08 ± 0.80

2.10 ± 0.93

χARM (10–8 m3/kg)

1.41 ± 1.49

1.06 ± 0.35

2.11 ± 1.36

2.13 ± 1.86

1.65 ± 1.41

0.68 ± 0.31

1.64 ± 1.69

1.55 ± 0.85

1.56 ± 1.84

1.36 ± 1.37

SIRM (10–6 Am2/kg)

289 ± 108

184 ± 32.1

248 ± 51.8

390 ± 54.1

274 ± 100

304 ± 60.5

275 ± 41.0

333 ± 38.4

431 ± 46.7

333 ± 75.0

χARM/χLF

0.59 ± 0.67

1.51 ± 1.41

1.82 ± 2.00

0.66 ± 0.56

1.15 ± 1.38

0.30 ± 0.12

1.20 ± 0.96

1.11 ± 0.69

0.49 ± 0.45

0.78 ± 0.75

χARM/SIRM (10–5m/A)

5.24 ± 4.84

5.83 ± 1.92

9.12 ± 7.04

5.33 ± 4.32

6.35 ± 4.97

2.28 ± 1.16

6.16 ± 6.78

4.75 ± 2.79

3.48 ± 3.63

4.22 ± 4.42

SIRM/χLF (102A/m)

111 ± 29.1

240 ± 124

179 ± 63.0

127 ± 35.8

166 ± 90.3

136 ± 30.5

209 ± 81.8

247 ± 102

149 ± 43.1

186 ± 82.5

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