r<?U5SELL-HECKLE 
SEED COMPANY 
. . 
DU BAY 
SEED DISINFECTANTS 
INCREASE CROP PROFITS 
REDUCE DISEASE LOSSES 
Federal and state agricultural authorities and farm papers now advise seed treatment and, in many cases, actually urge the use of 
Du Bay Disinfectants. Invest a few cents in Du Bay treatment this year, and see how much more profit you'll get in return. 
A Treatment for Cotton and Other Major Crops 
COTTON, MILLET. SORGHUMS. PEAS AND NARCISSUS 
Bigger cotton yields and more profit with 2% 
CERESAN. Cotton States Authorities report big profit 
increases with 2% Ceresan cotton seed treatment— 
North Carolina, $13.08 an acre; South Carolina, $9.08 
an acre; Texas, $6.30 an acre. Dusted on seed, 2% 
Ceresan reduces seed rotting and damping-off, gives 
growers more uniform stands with less seed. In 40 
recent tests, 2% Ceresan increased the average stand 
59.8% before chopping; 30.8% even after chopping— 
and increased the overage yield 16.4%. Saving in 
seed and replanting expense alone easily pays the 
small cost of 2% Ceresan. One pound treats 5 to 6 
bushels. Prices: 1 lb., 70c; 5 lbs., $3.00. Postpoid, 
1 lb., 80c; 5 lbs., $3.20. Not prepaid, 25-lb. drtun, $13.25; 100-Ib. drum, 
$50.00. 
SEED CORN 
Make sure of a better corn yield by treating seed 
with SEMESAN JR. Seed corn treatment with Seme- 
san Jr. amounts to real crop insurance. At the ex¬ 
tremely low cost of 11/2 cents an acre, it reduces 
seed rotting, checks seedling blight and certain seed- 
borne rots of root and stalk—gives corn the healthy 
start necessary for a big yield. Circular 444, Illinois, 
where the average yield increase has been about 
3 bushels an acre, says Semesan Jr., is "one of the 
best disinfectants for seed corn now on the market 
. . . " Treats both seed field and sweet corn by 
the quick, easy dusting method. Only 2 ounces 
needed per bushel. Prices: 2 ozs., 15c; 4 ozs., 30c; 
1 Ib., 75c; 5 lbs., $3.00; 25-lb. drum, $12.50. Postpaid, 2 ozs., 20c; 4 ozs., 
35c; 1 lb., 85c; 5 lbs., $3.20. 
WHEAT. OATS, BARLEY AND RYE 
Reduce grain disease losses and increase yields 
with NEW IMPROVED CERESAN. Use this dust 
treatment on seed wheat, oats and barley to reduce 
seed-borne disease, step-up your yield, increase 
your profit. Tests by experiment stations in most 
important grain states prove its power against 
covered smut, black loose smut and stripe of bar¬ 
ley; loose and covered smuts of oats; stinking 
smut of wheat; and seedling blight of all three. 
Increased yields repay its small cost many times. 
Easily dusted on seed grain as directed may be 
applied as long as three months before sowing. 
No dust in drilling, no drill damage, no change in 
drilling rate, and only about half the cost of other dust treatments. 
One pound treats 32 bushels of seed grain. Prices: 4 oz., 30c; 1 lb., 
75c; 5 lbs., $3.25; 25-lb. drum, $14.00; 100-lb. drum, $53.00. Postpaid, 
4 os., 35c; 1 lb., 85c; 5 lbs., $3.45. 
5 lbs., $6.50. 
SEED POTATOES 
Lower costs and better potato yields with IM¬ 
PROVED SEMESAN BEL. Closely checked tests in 
15 states have proved that any potato grower can 
usually expect better returns from his seed if he 
treats it with Semesan Bel before planting. At an 
average cost of 21 cents an acre, this quick-dip 
treatment—by reducing seed piece decay and seed- 
borne scab and Rhizoctonia—increased the aver¬ 
age yield 13.6%. Result—lower growing cost and 
more profit! No mussy soaking. Treat your seed 
as fast as you can dip it. One pound treats 60 
to 80 bushels of seed—easily, quickly, inexpen¬ 
sively. Prices: 2 ozs,, 25c; 4 ozs., 50c; 1 lb., $1.50; 
Postpaid, 2 ozs., 30c; 4 ozs., 55c; 1 lb., $1.60; 5 lbs., $6.70. 
VEGETABLE AND FLOWER SEEDS OR BULBS 
Disease control—better stands—sturdier plants 
with SEMESAN. Don't trust to luck for success 
with vegetables and flowers. Do what you con to 
control conditions. Treat your seeds, corms, bulbs, 
and seedlings with Semesan! Used as a dust or 
in solutions with water, Semesan reduces seed 
rotting and damping-off, is highly effective against 
many seed-borne diseases, even prevents contam¬ 
ination of the soil by certain seed-bome diseases. 
One ounce treats 15 to 30 pounds of seeds at a 
cost of *4 cent to 1 cent a pound of seed. Prices: 
% oz., 10c; 2 ozs., 35c; 1 lb., $2.25; 5 lbs., $10.00. 
Postpaid, % oz., 15c; 2 ozs., 40c; 1 lb., $2.35; 5 
lbs., $10.20. 
2% CERESAN HAS INCREASED THE YIELD OF COTTON AT 
RATE OF 190 POUNDS PER ACRE. 
TREAT SEEDS EVERY YEAR HTPAiS 
FOR 
QUANTITY PRICES; SEE GREEN INK PRICE LIST ENCLOSED 
