Insecticides - Fungicides - Disinfectants 
dry LIME-SULPHUR is used for dormant 
spraying against scale. 
Prices: (lb. 35c) (5 lbs. $1.45) (12 Va lb. 
bags $1.60). 
NU-GREEN, a Chlorophenol fungicide for 
use in preventing and controlling "Brown 
Patch" of lawns and golf greens, used as 
a liquid treatment. One pound treats 
1,000 to 2,500 square feet of turf. 
Prices: (3 oz. can 35c) (lb. $1.45) (5 lb. 
can $6.25). 
CORROSIVE SUBLIMATE (Mercuric Chlo¬ 
ride) for treatment of seed potatoes to 
control scab, maggots, and rhizoctonia. 
Dissolve 4 ounces of Corrosive Sublimate 
in warm water. Then add to cold water 
in a wood barrel or vat to the amount 
of 30 gallons. First lot, treat 1 Vz hours. 
Second lot, 1% hours. Third lot, 2 hours. 
Then throw out as the solution is worth¬ 
less. Is a rank poison and care should 
be taken in handling it and in its dispo¬ 
sition. 
Prices: (4 ozs. 61c) (lb. $2.09). 
CUBOR (Rotenone Coated) 
SULPHUR DUST for 
beans and other vege¬ 
tables. Use wherever 
insects and diseases at¬ 
tack vegetables or flow¬ 
ers simultaneously. Ro¬ 
tenone content kills 
Mexican bean beetles, 
both adults and larvae, and resistant in¬ 
sects attacking other vegetables. Sul¬ 
phur content controls such diseases as 
leaf spot on beans; gives beans a firm 
and velvety finish. Leaves no poisonous 
residue. Extremely fine and fluffy. 
Prices: (4 lb. bag 55c) (50 lb. bag $5.25). 
COPPER-HYDRO contains 
26% metallic copper, 
twice as much as 13% 
Bordeaux mixture at 
much lower cost. Used 
instead of home-mixed 
Bordeaux. Especially ef¬ 
fective against diseases 
of potatoes, celery, 
beans, tomatoes, and wheat smut. No 
lime needed. Saves time and labor. Al¬ 
ways uniform. Safe to foliage. Mixes 
well with arsenical or non-arsenical in¬ 
secticides, sulphur, oil sprays, etc. Stim¬ 
ulates plant growth. Use as a dust or 
spray. 
Price: (4 lb. bag 65c). 
BLUE VITRIOL or SULPHATE OF COPPER 
is a preventive of smut in grain. It is 
very effective and probably the cheapest 
fungicide in use today. One pound Blue 
Vitriol dissolved in 20 gallons of water 
is sufficient to treat 30 bushels of wheat 
or barley for smut. Five pounds of Blue 
Vitriol and 5 pounds of lime added to 60 
gallons of water is effective for celery 
spray. 
Prices: (Ib. 15c) (5 lbs. 65c) (10 lbs. $1.25). 
FORMALDEHYDE is of pronounced effi¬ 
ciency in destroying disease germs af¬ 
fecting both animal and plant life. Is 
successfully employed as a preventive of 
such fungous diseases as potato scab, 
onion and grain smuts, musty com, and 
other affected seeds damping off of seed¬ 
lings, club root of roses, etc. The dilu¬ 
tion for most purposes is 1 pound, or pint, 
of formaldehyde to 15 or 20 gallons of 
water. One pint to 40 gallons of water 
will treat 30 bushels of wheat or barley, 
or 40 bushels of oats for smut, or 60 
bushels of flax for wilt. 
Prices: (lb. can 40c) (6 lbs. $1.80). 
B-K LIQUID. Powerful purifier, deodorant. 
A germicide, bactericide for farmers, 
dairymen, poultrymen, milk bottling 
plants, rabbit feeders. Sterilize all dairy 
utensils with B-K. It is highly efficient 
for use around soda fountains, taverns, 
restaurants. Sterilize glasses, steins, 
mugs, cups. It removes the menace to 
public health by killing the germs left 
around dishes and glasses that might be 
transmitted by saliva-borne diseases. 
Prices: (10 oz. bot. 50c) (qt. bot. 90c) (gal. 
bot. $2.00) (5 gal. bot. $8.50). 
B-K KNOX-OUT FLY SPRAY is a high type, 
odorless, stainless, non-gumming live¬ 
stock spray with good lasting or repell¬ 
ing action. It will not taint milk. 
Prices: (gal. $1.20) (5 gals. $5.40) (Larger 
containers quoted on request). 
CORONA COPPERCARB is used for kill¬ 
ing smut spores in wheat. It contains 
from 18 to 20 per cent Copper Carbonate 
and is a product specially prepared to 
give good coverage. The label gives 
full instructions, and further information 
will be furnished on request. Having a 
lower metallic copper content more Cop- 
percarb is required per bushel than is 
required of the 52-54 per cent Copper 
Carbonate, but the price is lower. 6 to 
8 ounces per bushel is recommended. 
Prices: (5 lbs. 90c) (6 5-lb. cartons $4.75). 
COPPER CARBONATE is very efficient for 
the control of bunt or stinking smut of 
wheat. Two or 3 ounces of 52-54 per 
cent Copper Carbonate per bushel of 
grain is sufficient. The value of Copper 
Carbonate is determined by its metallic 
copper content. Copper Carbonate with 
less metallic copper can be bought for 
less. 
Prices: (5 lbs. $1.50) (6 5-lb. cartons $7.25). 
NEW IMPROVED CERE- 
SAN, a new low cost 
grain disinfectant, cost¬ 
ing only 1% to 2V3 
cents per bushel. Unus¬ 
ually effective in con¬ 
trolling bunt or stinking 
smut in wheat; covered 
smut and stripe of bar¬ 
ley; and oat smut. Is 
easily and quickly applied. Seed should 
be treated 24 hours before planting. 
Does not reduce drilling rates nor dam¬ 
age drills. One pound treats 32 bushels 
of wheat, oats or barley. 
Prices: (4 oz. envelope 30c) (lb. can 75c) 
(5 lb. can $3.25). 
2% CERES AN for sorghums Price: (5 lbs. 
$3.00). 
NEW IMPROVED SEMESAN BEL. a dip dis¬ 
infectant for seed potatoes. The treatment 
is easy and quick. It is inexpensive, as 
1 pound treats 60 to 80 bushels of seed at 
a cost of IV 2 to 3 cents per bushel. 
Prices: (4 oz. can 50c) (lb. can $1.50) (5 lb. 
can $6.50) (25 lb. drum $30.00). 
NEW IMPROVED SEMESAN JR. is a dust 
disinfectant for treating field and sweet 
corn. Also for preventing the seed rot¬ 
ting of early planted corn. It is easily 
and quickly applied, harmless to seed, 
and does not materially slow up the rate 
of drop nor prevent accurate planting. It 
costs less than 3 cents per acre for the 
treatment of field corn. Two ounces per 
bushel is required. 
Prices: (2 oz. pkt. 15c) (4 oz. tin 30c) (lb. 
can 75c) (5 lb. can $3.00) (25 lb. drum 
$12.50). 
SEMESAN is a general disinfectant for 
vegetable and flower seeds or bulbs, and 
for certain plant diseases. It is applied 
by the convenient dust or liquid method, 
and costs from V4 to 1 cent a pound. 
Semesan is one of the standard fungi¬ 
cides for controlling brown patch of 
grasses. 
Prices: (Vs oz. pkt. 10c) (2 oz. can 35c) 
(lb. can $2.25) (5 lb. can $10.00) (25 lb. 
drum $46.00). 
CUPROCIDE 54-Y, a Yellow Copper Oxide 
Fungicide Plant Spray Containing Cup- 
rocide. A dry powder which mixes eas¬ 
ily with water. Spray Cuprocide 54-Y 
on seed-bed soil and seedlings to pro¬ 
tect the young plants from damping off. 
(Use Cuprocide to protect the seeds, and 
the seedlings before they break through 
the soil.) Cuprocide 54-Y replaces Cup¬ 
rocide and is recommended also in place 
of Bordeaux mixture on Bordeaux sensi¬ 
tive plants. Controls certain foliage dis¬ 
eases on vegetables and flowers. 
Prices: (3 lb. bag $1.10) (case, 16-3 lb. 
$15.35). 
RED ARROW SPRAY. Non-poisonous. Kills 
chewing and sucking insects. Contains 
pyrethrum, derris and soap in convenient 
form. Kills chewing and sucking insects 
and leaves no poison residue. Easy to 
use. Economical. 
Prices: (oz. bot. 35c) (4 oz. bot. $1.00) (pt. 
glass $2.85) (qt. tin $5.40). 
B-K POWDER. A new sterilizing and dis¬ 
infecting product. It is a low-priced sta¬ 
bilized hypochlorite powder, and is es¬ 
pecially adapted for the requirements of 
the larger users of hypochlorite, on ac¬ 
count of its greater economy, and for 
those who do not object to going to the 
trouble of preparing a stock solution. 
Small users of hypochlorite will probably 
find that B-K Liquid, as it eliminates the 
trouble of preparing a stock solution, is 
most convenient. 
Prices: (small size bot. 9V6 ozs. 75c) (large 
size bot. IV 4 lbs. $1.50). 
B-K INDOR INSECT SPRAY, a highly re¬ 
fined insecticide for household use. Con¬ 
tains a delicate perfume and will not 
taint foods nor stain fabrics. Kills flies, 
moths, ants, mosquitoes, bedbugs, cock¬ 
roaches and other insects. 
Prices: {V 2 pt. 27c) (pt. 40c) (qt. 65c). 
Buy with Confidence —Plant with Confidence—GOLD SEAL SEEDS 
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