3 
for two fumigations can not be far from right, although others esti- 
mate $2,000, while still others—owners of larger mills—claim it to be 
$5,000 a year. One prominent miller states that, aside from the cost 
Fig. 3.—Matted flour showing the work of the Mediterranean flour moth. (Original. ) 
of fumigating, the loss due to stoppage while ¢leaning is incalculable, 
and expresses the opinion that some restrictions should be imposed 
on millers who do not clean and fumigate their mills. 
[Cir. 112] 
