Tests Prove It Pays 
Even though your seed is free from smut, it will pay you 
to treat it with New Improved Ceresan. The tests reported 
below prove it. The seed oats and wheat used in these 
tests were clean or nearly clean (smut-free). Note how often 
the seed treated with New Improved Ceresan out-yielded 
the same seed untreated. 
Results of Farm Tests on Oats 
Initials Bu.perA. Bu.perA. Increase 
of Grower Location of Test 
Treated 
Untreated Bu.perA 
C. P. 
McLean Co.. Ill.. . . 
....28.84 
22.07 
6.77 
R. K. 
Livingston Co., Ill.. 
... .22.99 
17.65 
5.34 
P. H. 
McLean Co., Ill... . 
_24.12 
20.94 
3.18 
II. L. 
Woodford Co., Ill.. . 
_27.59 
25.37 
2.22 
C. P. 
McLean Co., Ill.. . . 
_18.30 
17.89 
.41 
J. W. 
De Witt Co., Ill.. .. 
_20.81 
18.27 
2.54 
W. B. 
Polk Co., Minn.. . . 
_48.30 
45.62 
2.68 
A. R. 
Polk Co., Minn.. . . 
_90.95 
83.34 
7.61 
A. S. 
Polk Co., Minn.. . . 
_29.72 
30.70 
—.98 
H. S. 
Polk Co., Minn.. . . 
_37.05 
35.65 
1.40 
E. T. 
Grand Forks Co., N. 
D.. 15.77 
15.50 
.27 
O. R. 
Grand Forks Co., N. 
D.. 37.81 
35.17 
2.64 
Average for all tests. 
_33.52 
30.68 
2.84 
Smut control plus nearly 3 extra bushels of oats per 
acre! And at a cost of less than 5 cents! How much extra 
would that add to your next oats crop? 
Results of Farm Tests on Wheat 
Initials 
of Grower 
W. B. P 
W. B. P 
H. S. P 
H. S. P 
A. S. 
A. S. 
A. R. 
A. R. 
E. T. 
E. T. 
O. R. 
O. R. 
C. B. 
C. B. 
Location of Test 
Bu.perA. 
Treated 
Bu. per A. 
Untreated 
Increase 
Bu. per A 
Polk Co., Minn. 
Polk Co., Minn. 
Polk Co., Minn. 
Grand Forks Co., N. D. 
Grand Forks Co., N. D. 
Grand Forks Co., N. D. 
Grand Forks Co., N. D. 
Grand Forks Co., N. D. 
Grand Forks Co.. N. D. 
.36.88 
34.60 
2.28 
.31.19 
29.97 
1.22 
.24.54 
23.73 
.81 
.25.27 
23.62 
1.65 
.15.31 
14.88 
.43 
.17.46 
17.24 
.22 
.31.57 
28.89 
2.68 
.26.84 
25.86 
.97 
. 19.07 
17.18 
1.89 
24.34 
24.17 
.17 
24.74 
24.13 
.61 
24.18 
24.07 
.11 
20.73 
20.24 
.49 
17.46 
16.49 
.97 
24.26 
23.22 
1.04 
Even the yield from clean seed wheat was increased by 
an average of more than 1 bushel per acre! And it took 
only 3 cents worth of Netv Improved Ceresan to do it. 
That’s why we say, “New Improved Ceresan does more 
than control smut. It frequently increases the yield, too!” 
