Table 10  Mineral constituent and Ge - content in REISHI

No.

Habitat Prefecture

Year

Total ash (%)

Mineral Content (ppm for dry matter)

Ge (ppb)

K

Na

Ca

Mg

Fe

Mn

Zn

Cu

Mo

P

B

1

Miyazaki

1979

1.26

1635

19

553

284

37

12

9

4

t

786

4.1

42

2

Shiga

1980

1.35

2884

20

1366

401

20

22

14

8

t

1640

3.9

55

3

Gunma

1983

0.97

3012

19

1196

410

36

44

12

10

t

1816

0.6

22

4

Saitama

1983

1.46

5922

24

246

347

10

2

14

8

t

2151

7.5

13

5

Shizuoka

1984

1.66

1697

24

568

604

35

28

7

0.4

0.2

2811

8

41

6

Toyama

1984

1.31

2822

79

1369

411

18

39

17

11

0.3

1738

1.3

53

7

Gunma

1984

2.21

4194

39

701

920

70

21

19

0.5

t

4351

5.7

49

8

Saitama

1984

1.59

4122

37

410

719

50

9

27

14

0.2

3613

11

48

9

Saga

1984

1.04

587

37

1877

485

39

31

4

2

0.1

765

5.7

57

10