Appendix 2—~ (Continued)
Date,
Ref.
A.2.3
1956
Growth
Dry wt.,
Ca,
g/m?
g/kg
sr”
ppe/m?
.
pyc/kg
puc/g of Ca
67
91
49
64
68
42
49
27
43
40
17
63
Sr” IN GRASS AT ALDERMASTON (STATION H)
D27/2
27/3
27/4
27/5
Mean
May
May
May
May
May
29
29
29
29
29
{a)
(a)
(a)
(a)
(a)
109
203
148
154
153
1.6
1.9
1.8
1.5
1.7
7.3
18.5
7.2
9.9
10.7
D35/1-4
p41/5
June 19
July 10
(b)
(a)
15
189
1.3
1.0
1.5
11.9
100
63
70
44
4.1
1.4
2.2
1.4
37
0.6
24
1.3
260
34
146
68
63
24.
63
48
D35/5
D41/1-4
D48
D55/5
D55/1-4
Mean
A.2.4
June 19
July 10
July 31
Aug. 23
Aug. 23
(b)
(a)
(b)
(a)
(b)
207
1.5
23.8
27
1.6
1.9
Samples lost in analysis
144
19
180
20
115
77
Sr IN GRASS AT CULHAM (STATION I)
D24/1
24/2
24/4
24/5
Mean
D29/5
D29/1-4
May 8
May 8
May 8
(a)
(a)
(a)
135
154
183
4.2
4.4
4,7
23
22
44
170
145
240
40
33
51
May 8
May 29
May 29
(a)
(a)
{b)
148
147
17
4.6
3.5
3.8
28
20
2.3
186
135
140
40
39
36
July 10
(a)
145
44
May 8
D34/5
D34/1-4
June 19
June 19
D43/1-4
July 10
D43/5
D45/5
D46/1-4
Mean
A.2.5
(a)
July 31
July 31
(a)
{a)
(b)
(b)
120
303
28
2.9
4.2
303
3.3
37
4.3
23
1.9
(a)
106
(a)
(b)
215
26
(b)
5.2
2.4
23
24
1.3
44
190
78
46
4.1
110
1.4
60
5.6
53
3.0
3.5
24
2.3
103
89
37
27
11
26
22
32
33
26
Sr IN GRASS AT GROVE (STATION J)
D23/1
23/2
23/3
May 8
May 8
May 8
(a)
(a)
(a)
106
61
59
1.6
1.8
1.8
4.6
3.7
Lost
15
63
42
35
23/5
Mean
D28/5
D28/1-4
D35/5
May 8
May 8
May 29
May 29
June 19
(a)
(a)
(a)
(b)
(a)
63
64
96
42
170
1.9
1.8
2.7
2.1
4.2
2.7
4.0
7.0
2.3
27.7
44
63
73
55
164
23
35
27
26
39
D42/5
D42/i-4
July 10
July 10
(a)
(b)
259
25
2.7
3.8
20.5
2.5
78
88
29
23
D49
July 31
105
72
32
26
23/4
D33/1-4
Mean
May 8
June 19
(a)
(b)
(a)
(b)
75
1.8
36
2.6
5.2
2.6
Sampies lost in analysis.
175
39
3.2
2.8
(a) Accumulated growth.
(b) New growth since cutting 3 weeks previously.
225
18.4
2.5
70
73
39
28
He