28 
BULLETIN 335, U. S- DEPARTMENT OF AGRICULTURE. 
Table 7. — Comparison of sugar and acid content of juice samples and whole-fruit sample 
for 1912 , compiled from Tables 1 and 6. (Hartmann, Eoff, and Ingle, analysts.) 
[Results in per cent.] 
SAMPLES FROM SANDUSKY. OHIO. 
Variety and 
laboratory 
number of 
"3 

Sugar as 
invert. 
Total acid 
as tar- 
taric. 
Total tar- 
taric acid. 
Free tar- 
taric acid. 
Fixed 
acid other 
than tar- 
taric. 
Cream of 
tartar. 
Tartaric 
acid to 
alkaline 
earths. 
sample. 1 
S 
d 
JO 
*3 
'3 
*-> 
'3 
© 
"3 
>-> 
'3 
Eh 
'3 
'3 
'3 
'3 
© 
'3 
'3 
hi 
Concord: 
3603 
3604 
JSept, 4 
8.19 
7.23 
1.82 
1.83 
0.89 
0.82 
0.45 
0.16 
1.15 
1.34 
0.48 
0.73 
0.06 
0.09 
3607 
3608 
Jsept. 9 
9.48 
8.52 
1.42 
1.42 
.79 
.68 
.42 
.10 
.81 
1.05 
.42 
.66 
.04 
.14 
3611 
3612 ... 
jsept. 12 
}sept. 17 
10.72 
9.82 
1.24 
1.31 
.68 
.86 
.30 
.14 
.75 
.81 
.39 
.74 
.07 
.13 
3615 
3616 
11.44 
10.49 
1.08 
1.16 
.68 
.71 
.25 
.03 
.61 
.80 
.47 
.71 
.05 
.12 
3619 
3620 
jsept. 24 
13.28 
12.58 
1.00 
1.06 
.72 
.68 
.21 
.00 
.53 
.69 
.56 
.78 
.07 
.07 
3624 
3625 
joct. 1 
13.85 
12.43 
.95 
1.01 
.72 
.76 
.17 
.03 
.51 
.62 
.58 
.75 
.09 
.14 
3630 
3631 
}0ct. 7 
14.78 
14.03 
.92 
1.05 
.69 
.74 
.12 
.00 
.51 
.62 
.63 
.91 
.07 
.02 
3654 
3655 
}0ct. 16 
14.82 
.88 
.96 
.64 
.77 
.04 
.00 
.54 
.56 
.72 
.91 
.05 
.05 
3674 
3675 
}0ct. 23 
14.77 
13.05 
.87 
.95 
.62 
.75 
.00 
.00 
.52 
.55 
.76 
.88 
.01 
.05 
3686 
3687 
}0ct. 30 
14.91 
13.90 
.87 
.91 
.69 
.79 
.08 
.00 
.47 
.48 
.69 
.92 
.07 
.06 
3694 
3695 
JNov. 4 
14.50 
10.65 
.88 
.93 
.82 
.91 
.16 
.03 
.39 
.47 
.77 
.98 
.05 
.10 
Catawba: 
3605 
3606 
JSept. 4 
3.48 
3.29 
3.56 
3.15 
1.16 
.90 
.76 
.40 
2.60 
2.50 
.38 
.46 
.10 
.15 
3609 
3610 
jsept. 9 
6.41 
5.71 
2.90 
2.60 
1.04 
.86 
.62 
.29 
2.07 
2.02 
.39 
.52 
.10 
.16 
3613 
3614 
JSept. 12 
8.89 
8.07 
2.36 
2.17 
.86 
.99 
.43 
.34 
1.71 
1.51 
.44 
.63 
.08 
.15 
3617.. 
3618 
JSept. 17 
9.85 
8.51 
2.01 
2.01 
.85 
.77 
.45 
.14 
1.37 
1.55 
.43 
.59 
.07 
.15 
3621 
3622........ 
JSept. 24 
10.72 
9.64 
1.65 
1.64 
.69 
.72 
.19 
.06 
1.21 
1.24 
.50 
.66 
.10 
.15 
3626 
3627 
joct, 1 
12.01 
11.02 
1.54 
1.55 
.75 
.71 
.29 
.06 
1.01 
1.18 
.51 
.63 
.06 
.15 
3632 
363-3 
}0ct. 7 
12.93 
11.72 
1.43 
1.47 
.75 
.78 
.22 
.06 
.96 
1.05 
.57 
.75 
.08 
.13 
3656 
3657 
j-Oct. 16 
14.31 
1.25 
1.30 
.73 
.85 
.21 
.16 
.77 
.79 
.57 
.72 
.06 
.12 
3676 
3677 
JOct. 23 
14.01 
13.26 
1.19 
1.27 
.60 
.75 
.07 
.07 
.85 
.86 
.55 
.72 
.09 
.11 
3688 
3689 
}0et. 30 
15.31 
13.81 
1.13 
1.21 
.70 
.79 
.21 
.06 
.68 
.79 
.53 
.77 
.05 
.13 
3696 
3697 
JNov. 4 
15.54 
11.61 
1.19 
1.17 
.78 
.84 
.21 
.17 
.69 
.67 
.66 
,0 
.05 
.06 
SAMPLES FROM CHARLOTTESVILLE, VA. 
Concord: 
3582 
3.588 
JAug. 2 
4.96 
5.56 
2.37 
2.20 
1.15 
1.22 
0.39 
0.52 
1.59 
1.33 
0.84 
0.73 
0.10 
0.12 
3589 
3590 
}Aug. 7 
9.05 
7.83 
1.79 
1.68 
1.01 
1.04 
.36 
.28 
1.10 
1.03 
.70 
.79 
.08 
.13 
3592 
3594 
}Aug. 13 
10.40 
9.75 
1.24 
1.28 
.82 
.87 
.15 
.06 
.75 
.81 
.70 
.85 
.11 
.14 
3595 
3597 
JAug. 21 
12.70 
11.83 
.87 
.98 
.67 
.83 
.00 
.00 
.51 
.52 
.84 
1.00 
.00 
.03 
3600 
3602 
JAug. 27 
14.22 
12.67 
. 75 
.85 
.72 
.87 
.02 
.07 
.33 
.38 
.79 
.92 
.07 
.07 
1 While the juice and whole-fruit samples for each date are portions of one original field sample, they are 
necessarily given different numbers in the record. In this table both numbers are entered; the first in each 
case is the juice sample and the second is the whole-fruit sample. 
WASHINGTON : GOVERNMENT PRINTING OFFICE : 1916 
