ttt/4 
Number i 
of Trees I 
Tapped. : 
50 
1 
4 
j 
So 
SYNOPSIS OF EXPERIMENT I. 
Dry Rubber 
Total 
amount 
Comparative 
Aggregate 
girth at 3 
ft. from 
ground. 
Period of 
Tapping. 
Number 
Mode of 
Fluid 
ounces 
OBTAINED. 
yield of dry 
Rubber 
Average 
of days 
Tapped. 
Tapping. 
■ 
Of latex 
obtained. 
Mornings. 
1 ' 
! 
1 Evenings. 
of dry 
Rubber 
obtained. 
per inch of 
girth at 3 ft, 1 
from ground. 
girth 
per tree. 
Ft. in. . 
lbs. oz. 
lbs. oz. 
lbs. oz. 
1 Ft, in. 
1904. 
173 Si 
July 
IS 
Various 
18 4! 
i 9 °S* 
18 I2£ 
37 11 
Over £ oz. 
' 3 5 
Mornings 
1st period 
25 
Daily f 
ozs. c/c 
Aug. -Sept. ) 
Herring- f 
5,484 
0 
0 
<x> 
58 0 
Under | oz. 
182 3* 
Bone ) 
Evenings 
2nd period J 
22 
Daily £ 
Herring- r 
Bone 3 
ozs. c/c 
191 9 i 
Nov.-Dee. j 
2,402^ 
29 00 
1906. 
29 0 
Under £ oz. 
3 7 \ 
June- July 
25 
Mornings 
Daily 
Herring- 
ozs. c/c 
Bone. 
3,080 
47 02 
add scrap 
47 2 
11 6£ 
„ clot 
4 I 4 i 
Dry Rub- 
ber average 
yield per 
tree per 
annum. 
Ratio of 
fluid ounces 
to ounces 
of dry 
biscuit. 
lbs. oz. 
4 - 
5rl ozs. c / c 
ozs. c/c 
4t! ozs - c/c 
* Exclusive of Scrap and Clot. 
