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)