a 8 
DUTHIE SEED CO 
INSECTICIDES and FUNGICIDES—Continued 
CYAN-O-GAS 
Used to control ground squirrels. Sure to get them. 
Also used effectively on ants, rats and insects. Comes 
in granular form or dust to use in dust gun. 
Prices F.O.B. Lewiston or Spokane. Cannot be mailed 
SIZE CONTAINERS 
14 lb. 1 lb. 5 lbs. 25 lbs. 100 lbs. 
Granular . 50c 75c $2.00 $0.00 $20.00 
“A” Dust .50c 75c $2.00 $0.00 $20.00 
INCREASE FARM PROFITS AND 
GARDFJNING PLEASURES 
CHEMICAL WEED KILLERS (SODIUM 
CHLORATE)—Sodium Chlorate is the most 
effective chemical known for the eradication 
of noxious weeds. This fact has been demon¬ 
strated many times by tests carried on by 
several of our leading agricultural experi¬ 
ment stations. Mixed with water and sprayed 
thoroughly on leaves and stems of Morning 
Glory, Canada Thistle and Quack Grass, and 
many other enemies of the farmer, it will 
work wonders, t lb. 25c. Postpaid. Write for 
quantity price. 
ANT-KILL 
Rid your home 
and premises of 
the embarassing 
and health-injur¬ 
ing ant nuisance. 
Kill the ants in 
the nest. Ant-Kill 
Syrup is sold in 
connection with 
safe patented ser¬ 
vice cups which 
gives protection 
and children, yet 
readily accessible to ants who carry the 
cyrup back to the nest. Attractive to Argen¬ 
tine and sweet-eating ants. 
One 3-oz. bottle of Acme Ant-Kill Syrup and 
5 containers complete 60c; Extra contain¬ 
ers 10c; Ant-Kill Syrup 3-oz. bottle 25c. 
TREE TANGLEFOOT 
/ 
For caterpil¬ 
lars, moth,.s 
and worms. 
Protects 
against all 
climbing in¬ 
sects. One lib. 
makes a band 
9 feet long. 
1 lb. 55c; 3 
lbs. $1.50; 5 
lbs. $2.50; 10 
lbs. $4.50; 20 
lbs. $9.00. 
BLUE STONE (Vitriol)—1 lb. 15c; 10 lbs. 
$ 1 . 00 . 
Prevent Disease Losses by Using Du Bay 
Seed Disinfectants 
SEMESAN — for vege¬ 
table and flower seeds. 
Diseases often reduce 
germination and result 
in a poor stand, lower¬ 
ed quality and reduced 
yield of vegetables and 
flowers. Kill these 
harmful disease organ¬ 
isms on the seed with 
Semesan before plant¬ 
ing. Semesan may be 
applied as a dust or 
liquid and is harmless 
to seeds. Effective in 
controlling damping-off of seedlings and 
certain cuttings. Full directions in can for 
use on vegetable and flower seeds and bulbs. 
2 oz. 50c; 1 lb. $2.75; 5 lbs. $13.00; 25 lbs. 
$56.25. 
SEMESAN BEL—for seed potatoes. Potato 
diseases cause a loss equivalent to the yield 
of one acre in every five or six acres planted. 
Much of this loss can be prevented by 
treating seed before planting with Semesan 
Bel, the instantaneous dip disinfectant. 
Effective in controlling such seed-borne 
diseases as scab, rhizoctonia and black leg. 
One pound treats 16 to 22 bushels of seed. 
4 oz. 50c; l lb. $1.75; 5 lbs. $8.00; 25 lbs. 
$31.00. 
NEW IMPROVED CERESAN—Generally controls 
stinking smut or bunt of wheat, barley covered 
smut and stripe, and loose and covered smuts of 
oats. One treatment for all three grains. Only one- 
half ounce of New Improved Ceresan is needed to 
treat a bushel of seed. New Improved Ceresan is 
quickly and easily applied as a dust by means of 
a rotary seed treater or by the shovel method. 
After treating, the seed should be stored in a pile 
or sacks for 24 hours before planting. Price, 1 lb. 
75c, Postpaid 85c; 5 lbs. $3.00, Postpaid $3.15. 
COPPER CARBONATE for treating wheat—Eigh¬ 
teen per cent copper carbonate is used in dry areas 
where less danger of smutting is encountered. 5 
lbs. 75c; 30-lb. case $4.50. 
50 PER CENT COPPER CARBONATE — Used 
generally by farmers of this section. Universally 
accepted as best wheat treatment for smut. Sherwin- 
Williams Brand. 5 lbs. $1.15; 10 lbs. $2.25; 40- 
lb. case, $8.80. Price F. O. B. Lewiston or Spo¬ 
kane. 
to birds, chickens, pets 
DUST MASK—Protects you from Copper 
Carbonate while mixing with wheat. Post¬ 
paid. Each $1.60. 
GRAFTING WAX —The old standby of orchardists 
in the Northwest. Made after a special formula and 
packed in convenient package with instructions for 
use. \\ lb. 25c; V 2 lb. 35c; lb. 50c. Add postage. 
