HELENA, MONTANA. DISINFECTANTS—85 
Mf 
4 



for 
Peas, Vetch, Beans, Cow Peas, Peanuts, 
Mung and Velvet Beans, Lespedeza, and 
SOY BEANS 
Inoculate all Legume Seeds with 




1898 Forty Three Years of Service 1941 

NITRAGIN INOCULATION PRICES 
When Ordering, ALWAYS State Name of Seed 
BUILD UP YOUR SOIL 
Inoculate Your Legumes with NITRAGIN 
ALFALFA, all CLOVERS LESPEDEZA 
Size Retail | Si : Inoculate your Legume seeds even tho planted 
Size Retail : é 
EO hy, Ac Be Re $ .30 | Small (Inoculates on fields that have been inoculated before. 
i aa Gare ee tee an up to 50 Ibs.seed) ...$ .45 Field tests have shown that better crops are 
72 bu. e€a......... . rein ier reca) Pe harvested when Legume seeds are inoculated 
PEAS (All Varieties) : SOYBEANS, LIMA BEANS even when planted on fields where inoculated 
VETCHES (All Varieties) ? seeds of the same Legume crops had grown 
ag 9 COW PEAS and PEANUTS We OT 
12 hi a aa $ oe Small (Inoculates P wes 
1% bus eas... P55 | Pak pawtenoree sco INOCULATE WiTH NITRAGIN 
UW. CA... cc cccce SU. ew eRP Mes sie ie wees oe A . . 
OIAE DUCA s = oo 3.60 | 29 bu. (one can) ea.. 2.60 NITRAGIN is an approved, moist humus 
Ya 30 b 
u. (one ctn.) ea. 3.45 culture—tested and guaranteed—easy to apply 
BEANS (Contains 6-5 bu. cans) A eq: f 
I : GARDEN SIZE —packed with Billions of fresh legume bacteria. 
String, Wax, Kidney Garden Peas and Beans Its high quality makes NITRAGIN inoculation 
12 ee B22 OF $ i tg Ae LI es an excellent crop insurance. Directions on 
MIDE, G2... occ - 1.50 | Retail Price 10c each. every Can. 
NITRAGIN — the Oldest and: Mest Widely Used Inoculator in America 


Dubay Seed Disinfectants 
INCREASE CROP PROFITS—REDUCE DISEASE LOSSES 
NEW IMPROVED CERESAN—For Wheat, Oats, IMPROVED SEMESAN BEL—For Potatoes 
Barley, Flax, Millet, Peas, Sorghums, etc. This easy potato dip disinfectant lowers costs and 
: improves yields. Reduces spread of bacterial wilt 
Use this dry treatment on seed grain to reduce | or ring by the cutting knife. Closely checked tests 
_ seed-borne diseases, root-rot, and seedling blight; | have proved that better returns if treated with 
Zenerally increases your yield and profit. Recom- | SEMIESAN BEL. At an average cost of 21 cents an 
mended by most experiment stations. Economical acre—by reducing seed piece decay and seed-borne 
—costs as little as 1 3/5 cents per bushel of seed. | scab and Rhizoctonia—increased the average yield 
Safe to seed when applied as directed. Easy to use, | 13.6%. More profit. Treat your seed as fast as you 
doesn’t damage drill nor retard drilling rate. One | can dip it. One pound treats 60 to 80 bushels of seed 
pound treats 32 bushels of seed grain. —easily, quickly, inexpensively. 
PRICES: 4 oz.. 30c: 1 Ib., 75e: 5 Ibs., $3.25; PRICES: 2 oz, 25¢; 4 oz, 50c; 1 Ib., $1.50; 5 Ibs., 
eMMR ANA W020 TA tenn eon cc cerceancn scasepscanearsncsnconaca<erseenn0msanaers $14.00 $6.50; 25 Ibs., $30.00. 

FREE 
Booklets on all 
NOTICE—Sold 
only in sizes stated 
Dubay Products 
on Request 
FREE 
If wanted by mail 
add postage. 
iT} —+ 
a AR Wa Toe 90 = 0 
iy 
X Poison y @ 
y 
Sen 
MET WEIGHT—FIVE POUNDS 

Treat Before Planting With 
SEMESAN 
For Disease Protection 
Don’t trust to luck for success with vegetables 
and flowers. Do what you can to control conditions. 
Treat your seeds, corms, bulbs, and seedlings with 
SEMESAN! Use as a dust or in solution with water, 
SEMESAN reduces seed rotting and damping-off, 
is highly effective against many seed-borne dis- 
eases, even prevents contamination of the soil by 
certain seed-borne diseases, One ounce treats 15 to 
30 pounds of seeds at a cost of 4 cent to 1 cent 
a pound of seed. 
PRICES: 1/3 oz., 10e; 2 0z., 35e3; 1 Ib., $2.25; 5 Ibs., 
$10.00. 
SEMESAN JR.—For Sweet and Field Corn 
Seed corn treatment with SEMESAN JR. amounts 
to real crop insurance of full stands. At the low 
cost of 1 1/5 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. 
One of the best disinfectants for seed corn on 
the market is New Improved Semesan Jr..... 
Yields increased 4 bushels an acre in tests. Treats 
both seed field and sweet corn by the quick, easy 
dry method. Only 1% ounces needed per bushel. 
PRICES: 2 07., 15¢; 4 oz., 30c; 1 Ib., 75¢; 5 Ibs., $3.00; 
25 Ibs. $12.50. 
