Experiment VI (Evening). 
GROUP OF 15 TREES. 
Reg. No. 
of Tree. 
Working 
Number. 
Registered 
Girth at 
3 feet 
from Ground. 
Mode 
of 
Incision. 
) 
Date. 
Amount. 
Ounces. 
Times 
Tapped. 
Total 
Yield. 
Average 
Yield 
per Tree. 
" Comparative 
Yield 
per inch of Girth 
at 3 feet 
from Ground. 
Remi.-ks. 
• 
Dec. 
* 
1904. 
Ft. in. 
20 
3 a 
Herring-bone, 
28 
12 
100^. 
982 
r 
1 
3 5 * 
daily. 
Jan. 
3 
I 3 f 
1,035 
4 1 
4 
iji 
1,041 
4 o£ 
5 
1 St 
1,064 
4 2f‘ 
6 
H 
1,100 
4 
7 
19k 
- 
1,125 
4 2 
8 
IS 
■ 
1,128 
4 2| 
9 
14* 
1,170 
hi. ^ 
4 °* 
10 
18J 
21 
OZS. 271 = 
lbs. r. 2 1 
Over i ounce. 
1,176 
4 IQ 
1 1 
i6i 
lbs. 16 
16 
1,179 
4 5 
12 
12f 
1,186 
4 9 *. 
13 
14* 
1,194 
4 4 ^ 
14 
14* 
IS 
! 12 ^ 
1,204 
4 7 
16 
14 . 
1,209 
4 81 
17 
1 7 
10 
i 
r . isisf 
1,212 
4 
18 
! 6 * 
i 
Aggregate 
Girth ... 
64 
19 
12 
— 
20 
7 
21 
7 t 
* 
— 
* Nearly dry rubber. 
