Foods and Their Adulteration: Origin, Manufacture, and Composition of Food Products; Description of Common Adulterations, Food Standards, and National Food Laws and RegulationsWiley, Harvey Washington
Science
Foods and Their Adulteration: Origin, Manufacture, and Composition of Food Products; Description of Common Adulterations, Food Standards, and National Food Laws and Regulations
Wiley, Harvey Washington
Food; Food adulteration and inspection
_The Cramming Machine._--Various forms of machines are employed for
introducing the food into the craw. The tube carrying the food is
introduced into the esophagus of the bird in a manner to avoid any pain
and the apparatus is so adjusted that with a single movement of the
machine, usually operated by the foot, the proper amount of food is
injected. The birds should be arranged according to size so that all of
a certain size may have exactly the same quantity of food administered.
The operator would thus be saved the difficulty of guessing the
different sizes. The arrangement of the coups and the kind of the
cramming machine vary greatly. In the beginning of artificial feeding
the birds should not be pushed to their full capacity. An increasing
quantity of food should be given up to the end of the first week or
ten days before the full maximum dose is administered. In general it
is found best to take the bird out of the coup for feeding, holding
it under the arm so that the neck can be made perfectly straight and
gently inserting the flexible tube which carries the food and thus
with the single movement of a lever, filling the craw. The use of the
machine, however, is found to be advantageous from a point of economy
although it is claimed that the cramming of birds by means of a
funnel has been found very efficacious. With a good machine an expert
operator can feed about 250 birds in an hour. An important point in the
fattening is that the food should be given regularly.
=Slaughtering Fowls for the Market.=--It is important that a uniform
and proper method be used for killing fowls intended for the market.
There are two methods in common vogue, namely, by bleeding and by
dislocation of the neck. The method of killing is important in order
that the proper method of dressing for the market may be secured. A
fowl which is offered for sale ought to be attractively dressed and any
brutal or defacing method of slaughter makes it impossible afterwards
to render the fowl attractive to the customer.
In killing by the dislocation of the neck the operator takes the bird
by the thigh and top of the wing in the left hand and the head in the
right and then draws it steadily until dislocation takes place. The
skin remains unbroken and no bruised effect is produced but all the
blood in the body drains into the neck and remains there. This method
is one especially practiced in England (Journal, Board of Agriculture,
1904-5, page 306). Where the bird is very large, as is the case with
turkeys, it may require the full strength of a man in order to produce
the dislocation in the manner mentioned. In this case it is often
necessary to first hang the bird up by the leg to secure the best
results.
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