Helena, Montana. 
SEED DISINFECTANTS 117 
Dubay Seed Disinfectants 
INCREASE CROP PROFITS BY STOPPING DISEASE LOSSES 
NEW IMPROVED CERESAN—for Wheat 
New Improved Ceresan is un¬ 
usually effective for controlling 
bunt or stinking smut of wheat, and 
seedling blight caused by seed- 
borne scab. It costs but 1 7-8 to 
2 1-3 cents a bushel of seed wheat 
as only 14 ounce of dust is used. It 
is easily and quickly applied—re¬ 
quired only twenty revolutions in a 
rotary treater or four turnings with 
the shovel. It is non-injurious to 
the drill and helps eliminate thin or 
irregular stands so frequently caus¬ 
ed by reduced flow of other dust 
treated seed through the drill. It in¬ 
wheat profits by reducing losses from 
dockage. Prices: 1 lb., 75c; 5 lbs., $3. 
creasing 
smut and 
CERESAN—for Grains, Flax and Peas 
Ceresan is effective in controlling 
seed-borne stripe disease and sover- 
ed smut of barley, smuts of oats, 
kernal smut of sorghums, and millet 
smut; in reducing foot-rot diseases 
of peas; and for preventing certain 
seed-borne flax diseases and seed 
rotting. It increases yields and prof¬ 
its through preventing diseases. 
Dust it on before planting time—no 
soaking or wetting. Only 3 ounces 
needed per bushel of seed barley, 
peas and oats; and 2 ounces for flax, 
millets, or sorghums. Prices: 1 lb., 
75c; 5 lbs. $3.00; 25 lbs., $12.50. 
Semes an Bet 
>hf Ih inuw iiint J<>’ 
Seed Potatoes 
IMPROVED SEMESAN BEL—for Potatoes 
Seed potatoes treatment will 
bring you more profit than ever 
before. Improved Semesan Bel 
gave an average increase in yield 
of 35.4 bushels of white potatoes 
an acre, on seven farms in five 
states, by controlling seed-borne 
scab and Rhizoctonia, reducing 
seed rotting and improving the 
stands. This quick dip has cut 
treating costs to l*4c to 3c per 
bushel of seed and gives equal or 
better control of seed-borne Rhiz¬ 
octonia and scab than the old soak 
treatments. It is easily and quick¬ 
ly applied. One pound of New Improved Semesan 
Bel treats 60-80 bushels of seed potatoes. Prices 
4 oz„ 50c; 1 lb., $1.75; 5 lbs., $8.00; 25 lbs., $31.25; 
100 lbs., $120.00. 
SEMESAN JR.—for Field and Sweet Corn 
4 bushels more corn can be ex¬ 
pected by any farmer that treats 
seed corn, Experiment Station 
tests show. Field or sweet seed 
corn dusted with Semesan, Jr., is 
protected from the destructive 
Diplodia, Gibberella and Basispor- 
ium root rots carried by the seed 
and from rotting in cold, wet soil, 
consequently better germination, 
stands, and yields of improved 
quality are obtained. Use 2 ounces 
per bushel. Costs 2% to 3c an acre. 
Prices: 4 oz. tin, 40c; 1 lb. tin, 
$1.50; 5 lb. tin, $7.00. 
rri A Semesan may be applied in dust or liquid form to the seed, bulbs and corms 
t mmm before planting. It is harmless to the seed, but deadly to disease organisms 
that may be on the seed. Semesan is such a powerful and effective disinfect¬ 
ant that seed treatment with it is ridiculously low in cost, ranging from %c to 1 c per pound of seed. 
One ounce treats 15 lbs. of seed. Effective in controlling damping off; and such devastating gladi¬ 
olus diseases as hard rot and scab. Prices: 2 «z„ 50c; 1 lb., $2.50; 5 lb., $11.75. 
Hah Mktoger. 
Gathering B*c*<*J* 
FOR LEGUME S£ED 
inoculation 
To fuToi.K aUntta. tS 
plant.. 
Sod to «* 
ONE P.USHfXHZt 
Manufactured by 
The Best Inoculation for All 
Legume Seeds 
MEANS BETTER CROPS 
BETTER SOILS 
LESS FERTILIZER EXPENSE 
STIMUGERM is a culture of bac¬ 
teria especially selected and bred 
for maximum vitality and ability 
to form nodules and take nitrogen 
from the air. We believe in inocu¬ 
lation and we recommend STIMU¬ 
GERM as the most dependable in- 
oculent offered for sale. We urge 
that all legume seeds purchased 
from us be inoculated with STIM¬ 
UGERM before planting. EVERY 
PACKAGE IS DATED and guaran¬ 
teed for one year. 
A Sensible Insurance and a 
100% Pure Profitable Investment 
Jelly Culture 
NOTICE—Bottles are about one-third full, permitting 
supply of air for bacteria. ORDER BY NUMBER 
No. 1. For Red, Mammoth, Alsike, Crimson and White 
Clovers. 
No. 2. For Alfalfa, Sweet and Bur Clovers. 
Prices Nos. 1, 2, Yz bus. size 35c; 1 bus. size 05c; 2*4 
bus. size $1.40. 
No. 3. For Vetch, Canada Field Peas, Garden Peas. 
No. 5. Sweet Peas, garden size 25c. 
No. 7... ..For Cow Peas, Peanuts, Velvet Beans and Lima 
BgcHis 
No. 8... ..For Garden Beans and Navy Beans. 
No. 9. For Soy or Soja Beans. 
Price Nos. 3, 7, 8 and 9: 1 bu. size 35c; 2 bus. size 65c; 
5 bus. size $1.40. 
Alfalfa, Clovers, Soybeans, Lespedeza, 
Vetch, Peas, Beans—Legumes of all kinds— 
grow better, yield higher, and build up soil 
quickly, if inoculated with McQueen’s Inocu- 
lator. You can do this at a cost of only a 
few cents per acre. McQueen’s Inoculator is 
a high grade product used by farmers 
throughout the world for almost a quarter of 
a century. It is the “Farmers’ Favorite.” 
Guaranteed to produce nodules or your 
money refunded. We recommend McQueen’s 
and have it in stock for immediate shipment. 
Inoculate all your legume seed with Mc¬ 
Queen’s Inoculator. 
SEED INOCULATION 
THE GUARANTEED INOCULATOR 
For Sweet Clover, 
Alfalfa, Clovers, 
Lespedeza 
Size Retail 
14 bu. $ .35 
1 “ .50 
V/z " 1.00 
5 “ 1.75 
For Soy Beans, Cow 
.Peas, Vetch, Field, 
Austrian Peas 
Size Retail 
1 bu $ .35 
2 “ .50 
1.00 
10 
1.75 
IMPORTANT—State Seed to Le Inoculated 
GARDEN 
Size for Peas, Beans, 
Sweet Peas. 
For 5 lbs. seed.15c 
