TAE- XII
S m Read& of the Sampling and the Rearing of Eggs
-
1951; high density; cf. Tables 11 and 111
Sample
number
30
and date
5 July
31
12 July
32
16 July
Summaryof
33
samples
20 July
31-33
Categories
of eggs
S
R
%
S
R
%
S
R
%
S
R
%
R
%
-
-
-
11
-
-
-
365
-
I
159
-
-
unhatched
510
hatched
409
876
84.2
299
587
61.4
726
833
58.1
344
351
56.1
1771
58.7
parasitized
116
159
15.3
280
354
37.0
506
556
38.8
231
235
37.5
1145
38.0
10
0.3
unfertilized
-
-
-
2
3
0.3
4
4
0.3
3
3
0-5
4
4
0.4
10
12
1.3
31
32
2.2
32
32
5.1
76
2-5
14
0.5
embryo dead
1
1
0.1
-
-
-
8
9
0.6
5
5
0.8
empty
SUm
1040
1040
956
956
1434
1434
626
626
3 016
1956; intermediate density; of. Table I11
Q..-----0
Sample
U u u U * c b . J
"I
number
117 I
117 I1
118 I
118 11
samples
and date
9 July
-
9 July
12 July
12 July
Categories
117-118
of eggs
S
R
%
S
R
%
S
R
%
S
R
%
R
%
-
-
-
80
-
-
-
-
-
-
59
102
-
unhatched
147
hatched
19
158
67-2
118
217
71.6
87
126
68.1
154
220
69.0
721
69.2
parasitized
68
76
32.3
78
81
26-7
30
49
26.5
77
87
27.3
293
28-1
-
2
2
1.1
1
2
0.6
4
0.4
unfertilized
-
-
-
- -
-PtY
1
1
0.5
4
4
1-3
7
8
4.3
6
8
2.5
21
2.0
-
1
2
0-6
3
0.3
embryo dead
-
-
-
1
1
0.3
-
-
SUm
235
235
303
303
185
185
319
319
1042