PRODUCTION OF MILK OF LOW BACTERIAL CONTENT. 27 
teria! count in the milk, the higher it would be in the can after the 
milk is poured out. The more milk there is left in the can before 
washing, the higher the count would probably be after washing, and 
consequently the greater the contamination of the fresh milk placed 
in the can. The method of handling utensils in the experiment ex- 
HICVEPMA LPLEPP CU C CEPVIPATE TEP 
REN RNG. EN ENS AEE, CUNT on Nes N 
- S 8 s N Ny “ RY 8 g RY x CO \ ' S : RY 8 8 
Q Q) )) N' 0) ) \) ) 
GUILE ® _ . i S 8 ani ote eat ea SHES : 
7A, eo RK SS Se 
Lh 7 RRR ey Socks | 
Le Roayonany LIV VUVVS CUBABV’ ABBAAy Ee Bela ee ae Ee blew WCIAAATVRARTI RACSS CARA LBBB SU 
CESS EP EI a Fea MT PE 
0g Sook ak ee es Sees ee Se SS Se] 
20 "Tae eh ol Fe a ae) RT| SLO S| 
——— 
7. me | | TT 
ANAAY GAuRULUUUUEURET EERE EREEINT 
3 eS ee eee 
vez ee ee el 
ZT BS so SSS GASSES ASSES SSS SESS SSS 
2: ed Raisers 
25 Ro = 
Z. 7) — 
mS 
Za | RSS SESE SES aN 
SSS Ss 
zor SS 
eK O eee | — Ss | 
cy, “el ee ee 
See Ss SS SSS 
ROSS sss 
SS KASAARAAAAYAASSSANSSY 
Zz 4 Rsccs| | 
ITA 
8) ae Syewe 
WV. Le 7R Rohe 
y= = eee ae ee 
Elves NSS TS Sw 
z 7 —— 
8 Sss5| 
Rs| | 
CS SSS ayes ES] ESS tis Pl 
2 =a 
FT S 
INNAAN 
—, = - 
70 Ss | 
Rs | 
7. / wy, = eee 
Ve 2 BB | Re | 
SF me 
7 7m | SY 
ed ee 
woe SSS) a4 LIV RUVSU’ VASES CASAS ALBaSLATAT VATS CUTTS LEGS SCaS AaBaa’ 
Pier Oo PH 
Sh LA SS 
ee oP ee 
70 RAY a 
F/R Ss <== 
PZ ESS ee 
a SSS RSE 
SF RAY a a — = oat IKA\ANI 
eae 
NI 
puis 
GD BSS SSSSISSSS}SSSSGSSSRSSSS SSCS SESS 
[ae | 
Fo RSS ILA AANA ASSIS = = — beeeey re ar ike en ree eee VWRAVA LURE BRAS Oe 
Ze (eae ae een as 
JAN NANAAAAYIAASASIAY SSNS 
(poy Wes lewd edo | 
AAVVV CAVA LRA AAAS VEST RESET ESTAS LETS Pa ee red eee eg Bal LN 
7 eee ae ee 
MARIAN VEVAI BRBRS CABLE LSS GALT RSBSS aeons = KY 
SD ae a PO 
[ANANSI SSSA ESSAYS SS aa Lxsed — KW 
ea ymaiientad |. wees oo | — 
NUR CAVAT LAVA LAVAL VSSsSsS 
eee re | sap 
AAARTRAVAS CARS CARA EVAVAALRAAAy ee = INS 
| __ eller Daca 
ANASYSSSSSASSS ELEY 
Be, Sew aes a 
KARAT AAV LAVA VWI GRRE GSES kal = sss KAN 
EER ee eee fer 
KSSSNY AAAAL LAVAV LRAT ARWARTU BRI Vas’ — SSS KASANY 
(a a a 
SES KA AANANASIV ESSN SS SISSIES So = hase sSSs SSS laaseal NY 
Py an IAN SSYRNSSAASSSSANSSSESSSNS NSN VRS — — — a — 
A TF = a=S Ss ss ss Scanian Sa SS) aa St sss Seal N 
vis ——- — — a — = —_ — — — — KS 
UNHERL/ZED | | | | 
R ae 
f1¢. 16.—Bacterial contents of milk from sterilized (black), and unsterilized (white) utensils, 
