Seed-disinfectants are cheap insurance 
SEED-DISINFECTANTS 
Control Seed-borne Diseases of Farm and Garden Crops; Stimulate Germination; Improve Stands; Generally Produce 
Increased Yields of Higher Quality 
New Improved Ceresan 
A new low-cost grain-disinfectant 
Effective in controlling burnt or stinking smut of wheat, covered 
smut and stripe of barley, and oat smuts. Frequently improves the 
stand and yield of grain per acre. Seed should be treated 24 hours 
before planting. One pound treats 32 bushels of wheat, oats, or barley. 
1 lb.$0 70 | 5 lbs.$3 00 
Ceresan (2 per cent) 
Long a standard treatment for oats, barley, 
sorghums, millet, flax, peas, cotton, and narcissus. 
Easy to apply; economical to use. 
1 lb.$0 70 
5 lbs. 3 00 
25 lbs.12 75 
100 lbs.50 00 
New Improved Semesan Jr. 
For Seed Field and Sweet Corn 
The New Improved Semesan Jr. formula protects the seed from 
rotting in the ground and makes possible earlier planting, which 
generally results in increased yields. Improves germination, con¬ 
trols certain diseases, and increases yields, at a cost oj less than 3c. 
an acre. 
4 ozs.$0 35 
1 lb. 1 00 
5 lbs. 4 75 
Nu-Green 
Nu-Green contains the same valuable ingredients 
as Semesan but has the added property of quickly 
restoring the diseased grass to its normal, healthy 
condition where soil-fertility is not already suited 
to its rapid recovery. 
3 ozs. $0 35 
1 lb. 1 45 
5 lbs. 6 30 
25 lbs. 29 00 
100 lbs.115 00 
25 lbs.$21 00 
100 lbs. 83 00 
NU-GREEN 
Grtm Duinfecunt 
Jot 
Brown Patch 
Prevention and Control 
New Improved Semesan Bel 
For Seed White and Sweet Potatoes 
Simply mix, dip, drain, dry, and your Seed 
Potatoes are ready for planting. May be used on 
either whole or cut seed-pieces; effectively controls 
such seed-borne disease organisms as scab, rhizoc- 
tonia, and black-leg. By controlling these diseases, 
germination is generally increased, stand improved, 
and the resultant crop bigger and of better quality. 
One pound treats 16 to 20 bushels of seed. 
.$0 45 
1 50 
6 75 
25 lbs.$31 00 
100 lbs.122 00 
Semesan 
For Flower and Vegetable Seeds, also for Lawns 
Semesan may be applied in dust or liquid form to 
the seed 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 
disinfectant that seed treatment with it is ridicu¬ 
lously low in cost, ranging from %c. to lc. per 
pound of seed. One ounce treats 15 pounds of seed. 
Effective in controlling damping-off and such 
devastating gladiolus diseases as hard rot and scab. 
Also the most effective means of controlling brown 
patch which attacks the turf of golf-courses, 
tennis-courts, and lawns. 
2 ozs.$0 35 
1 lb. 2 25 
5 lbs. 9 90 
25 lbs.$45 50 
100 lbs.180 00 
Special Semesan 
A new low-cost grass-disinfectant for the prevention and control 
of brown patch. 
5 lbs.$7 00 I 100 lbs.$129 00 
25 lbs.33 00 
SMALL QUANTITIES OF ABOVE CAN BE SENT BY PARCEL POST 
LEGUME-AID 
Inoculation for All Legume Seeds Means Better Crops, Better 
Soils, Less Fertilizer Expense. 
Alfalfa, Clovers, Soy Beans, Cowpeas, Vetches, all thrive into 
bumper crops when properly inoculated with LEGUME-AID 
pure-bred cultures. 
What Legume-Aid Is 
Moist-Composition Base: Living bacteria in a base of relative 
low-moisture content which adheres to dry seed without the use of 
water. This feature increases the ease of application and minimizes 
the spread of any disease which may be on the seed. The minute 
black particles composing the base of Legume-Aid cling to the seed 
in a film and will not clog the seeder. A uniform discoloration indi¬ 
cates clearly that ALL the seeds are properly inoculated. Recom¬ 
mended because of its ease of application. Every can is dated 
and guaranteed for six months. 
We can also supply the Wet Composition Base and the 
Agar {Jelly) Base 
Prices for All Clovers 
J4-bus. can.$0 30 I 2J4-bus. can.$1 00 
1-bus. can. 50 | 
For Soy Beans, Vetches, Cowpeas and Garden Peas 
and Beans 
J4-bus. can.$0 20 I 2-bus. can.SO 50 
1-bus. can. 30 | 5-bus. can. 1 00 
Special Garden size for Garden Peas, Beans, and Sweet Peas, 25c. 
When ordering be sure to state what crops you wish to inoculate, 
also number of bushels you will sow. 
FORM-O-FUME 
Formaldehyde Dust 
Form-O-Fume will insure healthful soil for your plants 
Damping-off is an infectious disease and must be treated as such. 
Form-O-Fume provides the most effective insurance against the 
damping-ofT of flower and vegetable seedlings and cuttings. It is 
a specially prepared formaldehyde dust which possesses certain out¬ 
standing advantages in the prevention of damping-off. Form-O- 
Fume does not lump, mixes evenly and uniformly with the soil, 
and has a beneficial effect on the soil. 
1 lb.$0 50 | 25 lbs.$5 00 
5 lbs. 1 75 j 
FORMACIDE 
A stabilized formaldehyde dust, triple-strength, 
seed- and soil-disinfectant, used as a control of 
damping-off. Easy to use, inexpensive and effec¬ 
tive; stimulates the growth of plants. 
V 2 \b .$0 45 
1 lb. 75 
5 lbs. 2 00 
25 lbs. 5 50 
50 lbs. 9 00 
100 lbs.17 00 
See pages 166 to 170 for complete list of Insecticides 
516 and 518 Market St., Philadelphia, Pa 
73 
