28 
BULLETIN 57, HAWAII EXPERIMENT STATION 
Table 13. — Classification of monthly harvests from one and two seed plantings 
from 0.1 -acre plats — Continued 
SIXTEENTH MONTH (NOVEMBER) 
One-seed planting 
Two-seed planting 
Group 
Number of Weight of \ A^ffi 
rootstocks rootstocks ^K^ 
1 
Number of Weight of 
rootstocks , rootstocks 
Average 
weight of 
rootstocks 
1 
9.3 
10.2 
17.3 
Pounds 
6.8 
10.0 
9.1 
Pounds 
0.73 
.98 
.53 
12.7 
14.4 
17.2 
Pounds 
8.8 
12.9 
8.6 
Pounds 
0.69 
2 
.90 
3 
.50 
Hill. 
36.8 
25.9 
.70 
44.3 
30.3 
.68 
SEVENTEENTH MONTH (DECEMBER) 
1 
■ 
14.2 10.0 
13.9 10.8 
20. 4 10. 
0.70 
.78 
.49 
20.3 
15.2 
20.1 
14.5 
11.3 
8.8 
0.71 
2 
.74 
3 
.44 
Hill 
48.5 30.8 
.63 
55.6 
34.6 
.62 
EIGHTEENTH MONTH (JANUARY) 
1 
2 
15.0 
9.8 
20.7 
11.1 
8.5 
10.4 
0.74 
.87 
.50 
22.5 
15.2 
25.2 
14.1 
10.8 
11.0 
0.63 
.71 
3 
.44 
Hill 
45.5 
30.0 
.66 
62.9 
35.9 
.57 
NINETEENTH MONTH (FEBRUARY) 
1 
19.5 
11.0 
21.3 
15.6 
7.9 
9.0 
0.80 
.72 
.42 
21.9 
16.6 
21.1 
16.0 
10.4 
7,7 
0.73 
2 
.63 
3 
.37 
Hill 
51.8 
32.5 
.63 
1 
59.6 
34.1 
.57 
i Groups 3a and 3& are placed together since the division between these subgroups had to be changed a 
number of times. This does not affect the total for Group 3. 
» Each "hill" is the average of 16 classified hills. 
A consideration of Table 13 show^s that the first rootstocks of 
Group 1, dormant stage, first appear in the eleventh month harvest. 
After that time the number increases rapidly. (Figs. 14 and 15.) 
Group 1 shows a very close correlation in both the one and two- 
seed plantings with the hill as a whole, and the increases in the monthly 
harvests beginning with August. 
Group 2 shows little correlation either with the number of root- 
stocks or weight of the hill as a whole. In the two-seed planting the 
number gradually increases from 10.9 at 9 months to 16.6 at 19 
months, whereas, in the one-seed planting it increases from 7 at 9 
months to 13.2 in the thirteenth month, and thence decreases with 
one exception to a fairly constant level of between 9.8 and 11. 
In Group 3 the number remains roughly constant in the two-seed 
planting until the seventeenth month, ranging from 15.5 to 19.5, with 
a sharp increase to 25 at 18 months. In the one-seed planting the 
number decreases from 13.1 in the tenth month to 9.9 in the twelfth 
month and increases steadily to 21.3 in the nineteenth month. 
