SiciffsL Specializes in SEED DISINFECTION 
Booklets on Seed Disinfectant mailed on request 
New Improved Ceresan 
A low cost disinfectant dust for Wheat, Oats and Barley. Controls 
certain seed-borne diseases. Is easily applied. 1-lb. pkg., 75c; 5-lb. 
pkg., $3.25. 
2% Ceresan 
A dust disinfectant for Cotton, Millet, Peas and Sorghum. 1-lb. pkg., 
70c; 5-lb. pkg., $3.00; 25-lb. pkg., $13.25. 
New Improved Semesan, Jr. , 
For Field and Sweet Seed Corn 
The organic mercury dust disinfectant for the cohfrol of Diplodia, 
Gibberella and Basisporium root rots; also for the prevention of seed 
rotting of early planted corn. Is quickly and easily applied, is harmless 
to the seed and does not appreciably slow up the rate of planter drop 
or prevent accurate planting. Prices—^ oz., 30c; 1 lb., 75c; 5 lbs., $3.00. 
Semesan 
For Vegetable and Flower Seeds and Bulbs 
The chlorophenol mercury disinfectant for combating many diseases 
carried on seeds, bulbs, corns, roots, or tubers of flower, vegetable and 
nursery crops. Reduces seed rotting and damping-off of seedlings. Ap¬ 
plied either as a liquid or as a dust. Used as . a liquid treatment for 
controlling "Brown Patch" of lawn and golf green grasses. Prices: 
2 oz., 35c; 1 lb., $2.25. 
Semesan Bel 
For White Seed Potatoes 
The organic mercury dip disinfectant for the control of scab and 
Rhizoctonia carried on seed white potatoes. Quick, easy dip treatment 
that eliminates labor and loss of time required by IV^ or 2-hour soak 
treatments. One pound treats from 60 to 80 bushels of seed potatoes at 
the cost of l '/2 to 3 cents per bushel. Prices: 4 oz., 50c; 1 lb., $1.50.; 
5 lbs., $6.50. 
INOCULATE ALL LEGUMES 
ftsoc Ihu. cufvdL Qlovsui. 
Inoculate Alfalia, all Clovers, Soy Beans, Cow Peas, Vetches, 
Garden Peas and Beans, Peanuts and all Legumes with Nitragin. 
Growers must purchase their Legume Inoculation on faith. 
You cannot see the Legume Bacteria. Immediate demonstra¬ 
tion is impossible. 
Your best guarantee is to find out what is back of the product 
—its reputation, standing and responsibility. 
NITRAGIN enjoys the widest use among farmers of any inocu- 
lant in the world, and there are many reasons for this wide 
acceptance ... 
ALWAYS LEADS —NEVER FOLLOWS 
PRICES: 
NITRAGIN—A. For Alfalfa, all Sweet and Bur Clovers and Black 
Medic. Vi-bu. size, 30c; 1-bu. size, 50c; 2 V 2 -bu. size, $1.00. 
NITRAGIN—B. For all other Clovers except Lespedeza, Vz-bu. size, 30c; 
1-bu. size, 50c; 2V^-bu. size, $1.00. 
NITRAGIN—C. For Peas (except Cow Peas) and Vetches, i^-bu. size, 
25c; 1-bu. size, 40c; 100-Ib. size, 60c; 5-bu. size, $1.70. 
NITRAGIN—D. For all Beans (except Lima, Soy and Velvet). l/*j-bu. size, 
25c; 1-bu. size, 40c; 5-bu. size, $1.70. 
NITRAGIN — E. For Cow Peas, Velvet Beans, Lima Beans, Crotalaria, 
Kudzu, and Peanuts. 1-bu. size, 30c; 2-bu. size, 50c; 5-bu. nize, 
$1.00; 10-bu. size, $1.40. 
NITRAGIN—L. For Lespedeeza. 1-bu. size, 30c; 2-bu. size, 50c; 5-bu. 
size, $1.00. 
NITRAGIN—S. For Soy Beans. 1-bu. size, 30c; 2-bu. size, 50c; 5-bu. 
size, $1.00; 10-bu. size, $1.40. 
GARDEN NITRAGIN. For Garden Peas, Garden Beans and Sweet 
Peas. 10c each. 
WHY THERE ARE 3 POWDERS 
Experienced florists who propagate every¬ 
thing from chrysanthemums to evergreens, 
realize that no single-strength root-inducing 
powder can propagate efficiently over so 
broad a range. 
That is why Hormodin Powder has been 
made available in these three strengths to 
parallel the range of hormones in nature. 
HORMODIN POWDER NO. 1 
The general purpose powder—designed to 
root carnations, roses, and many other house, 
garden, and greenhouse plants. No. 1 Powder, 
per can, 50c. 
HORMODIN POWDER NO. 2 
For propagating many of the woody and 
semi-woody types. 
HORMODIN 
REG. U. S. PAT. OFF. 
POWDER 
The 'treatment is simple. The moistened 
stems ore dipped into Hormodin Powder (tap 
gently to remove excess powder), then placed 
In the usual propagating medium. 
Developed by Boyce Thompson 
Institute for Plant Research 
HORMODIN POWDER NO. 3 
For propagating many of the evergreens 
and dormant leafless cuttings. 
Combination Package, all three for 75c. 
Be sure to ask for 
HORMODIN POWDER Booklet on Request 
FERD STAFFEL CO.. SAN ANTONIO. TEXAS 
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