American Agriculturist, March 10,1923 
223 
A new way of feeding is surprising the 
world’s largest poultry raisers 
Remarkable results are being observed in feeding yeast to poultry 
Costs 2c 
a table¬ 
spoonful 
Greater egg fertility and hatchability 
— increased vitality and virility in 
laying stock — less mortality among 
chicks. 
t 
T hese are the surprising results 
obtained by some of the world’s 
largest hatcheries — and by other 
raisers in many parts of the country— 
in feeding Fleischmann’s Pure Dry 
Yeast to poultry. 
For several years the world has 
known of the wonderful value of 
Fleischmann’s Yeast for man. And 
now, after many experiments, the 
Fleischmann Company has developed 
a dry yeast for stock and poultry. 
Here, briefly, are some of the results: 
A test in one of the world’s largest hatcheries 
showed an increase of 23% 
in fertility. Only 5% of eggs 
from yeast-fed hens were in¬ 
fertile, as against 28% of eggs 
from non-yeast-fed hens. 
The chicks in this lot re¬ 
ceived Eleischmann’s Pure 
Dry Yeast and were marketed 
in seven weeks, averaging 
IM pounds each. 
The loss in one of the recent tests was 93 in 
a hatch of non-yeast-fed chickens, and only 
59 for the chicks fed on Fleischmann’s Pure 
Dry Yeast—a saving of 34 chicks. 
In one flock fed on Fleischmann’s Pure 
Dry Yeast, whose age at present ranges 
from 2 to 9 weeks, the loss has been only 
345 out of 6000—less than 6%. “And for 
general development,” writes the manager, 
“they surpass anything I have ever raised.” 
Further tests are being conducted. We 
shall publish full details from time to time. 
But we want you to try Fleischmann’s Pure 
Dry Yeast yourself now —to prove for your¬ 
self its unique value in your poultry yard. 
We are prepared to make immediate de¬ 
liveries of Fleischmann’s Pure Dry Yeast in 
ppimd cans, direct to you. One can should 
demonstrate its power in securing more fer¬ 
tile eggs, with fewer chicks dying in the shell 
—stronger, more vigorous chicks—and faster¬ 
growing, huskier birds. With each can we 
will send a booklet containing 
complete instructions for the 
care and feeding of chicks and 
laying hens. 
Pin a $2 bill or money order 
to the coupon below and mail 
it today 1 It will bring you a 
big Zy 2 pound can of Fleisch¬ 
mann’s Pure Dry Yeast — 
enough to feed 10 birds for 
nearly 4 months. We pay the 
postage. 
One tablespoonful daily to every 10 hens 
or 50 baby chicks. Each can contains 
117 tablespoonfuls or 4 months* supply 
for 10 hens. 
The Fleischmann Company 
Dept. D-12 
701 Washington Street, New York City. 
Enclosed find two dollars (’$2.00). Please send me a 
2J4 pound can of Fleischmann's Pure Dry Yeast by prepaid 
parcel post. 
Name. 
Street and number. 
City_ 
.State. 
Forces rapid growth—1 lb. per month. 
Two-pound broilers in 8 weeks. 
