Preliminary Data from the Eneu Island

Coconut Tree
NO.

7]
2

5

6
9 (Ripe)
3 (Green)
10

Wo.
12
13

14
15
16

Mean '37Cs Coconut

Meat Concentration
pCi/g Dry Weight

Concentration Ratio

Concentration Ratio

Coconut Meat
pCi/g Coco Meat/pCi/g Soil

86
22

21
--

Coco Milk
pCi/g Coco Milk/pCi/g Soil)

.

8.8
7.1

40

6.2

1.1

4]
32
36
97

12
7.2
8.2
14

4.8
3.5
4.9
BAT

12
32

29
8.7

23

3.4

49

20

51
45

6.0
4.)

|

,

7

10
2.7

6.2

2.5
1.3 —

Mean 73’Cs Coco Meat Concentration = 44 pCi/g dry wt. or 22 pCi/g wet wt.
Mean +37Cs Concentration Ratio Coco Meat

pCi/g dry Coco Meat

17.5 (OCi/g dry Soil

pCi/g wet Coco Meaty

5.8 ( pCi/g dry Soit

Mean '37Cs Concentration Ratio Coco Milk

4.6 (Cig dry Soil

sec

|

Mean '?7Cs Concentration Ratio Coco Meat

CFF

1.2

pCi/g wet weight Milk)

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