ig 
PRODUCTION OF MILK OF LOW BACTERIAL CONTENT. 
538 
TABLE 24.—Growth of bacteria in milk produced under condition 3 when held 
at 4.4°, 10°, and 15.5° C. (40°, 50°, and 60° F.)—Continued. 
Sample No. 
Temper- 
ature. 
15.5° C. 
(60° F.). 
Fresh. 
149, 000 
186, 000 
128, 000 
136, 533 
24 hours. 
17, 800, 000 
2) 900, 000 
76, 000, 000 
32, 300, 000 
22, 600, 000 
16, 200, 000 
46, 000, 000 
11, 300, 000 
19, 400, 000 
9, 700, 000 
67, 000, 000 
1, 600, 000 
510, 000 
11, 600, 000 
88, 000, 000 
5, 500, 000 
72, 000, 000 
11, 900, 000 
11, 550, 000 
21, 600, 000 
28, 400, 000 
24, 400, 000 
7, 100, 000 
~ 8,300, 000 
52, 000, 000 
24, 673, 571 
48 hours. 72 hours. 
410,000,000 | .2, 430, 000,000 
218, 000, 000 160, 000, 000 
1,060,000,000 | 1,540,000, 000 
Doo OOOSO00s Beene ane secs: 
CRUE SS ct 1, 110, 000, 000 
125, 000, 000 910, 000, 000 
198,000,000 | 1,650,000, 000 
145, 000, 000 
165,000,000 | 1,060,000, 000 
128, 000, 000 190, 000, 000 
147, 000, 000 210, 000, 000 
12650005 000 esc 2s oe 
ines ee sate Sete ne IGT 1, 160, 000, 000 
460,000,000 | 1,720,000, 000 
4, 200, 000,000 | 6,900, 000, 000 
1, 440,000,000 | 1, 280, 000, 000 
1,050, 000,000 | 3,000, 000, 000 
580,000,000 | 8, 400, 000, 000 
AE SOO O00% 000) ae eee 
Sie, b Cea Se 4, 400, 000, 000 
411,000,000 | 4,990, 000, 000 
373,000,000 | 3, 140,000, 000 
310, 000, 000 
344, 000, 000 790, 000, 000 
362, 000, 000 730, 000, 000 
243, 000, 000 340, 000, 000 
SCAOOOR O00 Geese 
Sie che eee sonnel L89705000;,000 
730, 000,000 | 8, 400, 000, 000 
2, 270,000,000 | 1,380,000, 000 
639, 884,615 | 2,407,083, 333 
96 hours. 
10, 400, 000, 000 
1, 640, 000, 000 
2, 230, 000, 000 
1, 590, 000, 000 
1, 430, 000, 000 
1, 260, 000, 000 
8, 300, 000, 000 
4,400, 000, 000 
9, 100, 000, 000 
2, 190, 000, 000 
1, 750, 000, 000 
5, 400, 000, 000 
12, 500, 000, 000 
21, 600, 000, 000 
3, 900, 000, 000 
4, 600, 000. 000 
2, 410, 000, 000 
1, 540, 000, 000 
5, 346, 666, 666 
held at 4.4°, 10°, and 15.5° C., 40°, 50°, and 60° F. 
TABLE 25.—Ratio of bacterial growth in milk produced under condition 3 when 
Sample No. 
Temper- 
ature. 
4.4°C. 
(40° F.) 
Fresh. 
Fh fe eh fed ee ek ek eh pk ek ek kk fe et tt ft ft ft ft et ft et ft et et 
24 
hours. 
x 
Oo 
J 
wo 
04 
48 72 96 
hours. hours. hours. 
Yd, BY 2. 59 4.16 
1. 69 6. 84 1.03 
1, 82 25.068 No55 joe 
Bite Oa lees is epee Sakae 21. 40 
papa Woven eee ee 2 2.79 
2. 01 75. 60 118. 20 
6. 86 85860 |2e ae 
1 eA Eee) (Lu Sper i RON 
12. 50 16. 40 17. 70 
3. 56 4. 50 13. 30 
0 POOR is aad ae 
DING AOS Ess eens a 1.16 
vn age pe rice | ira rai pea ole a irre oe 1. 47 
0 1. 87 1.79 
1. 49 0 1.92 
7. 80 5. 85 1. 26 
1. 43 DE 26M pS eas eraee 
BR Oh eRe aoe 4.64 
eS Ga cs hoe 2. 82 5. 48 
152 2.79 3.08 
3. 01 Seal Sule os eters? 
D LAP: OA terete bers Opn auc rate ol Nee 
24. 50 26. 40 30. 10 
6. 30 7.47 6. 78 
0 ORS eae sees ae 
Ones eee 2 1.16 
RO er ee ICES | See eae ee 1.09 
0 0 Lay 
4.62 10. 19 11.99 
1 Bacterial count less than initial count. 
