THE SEED WORLD 
323 
Only Carter Discs Can Qualify! 
Alsike, White Clover 
and Timothy 
Separation by length is the only method 
that can accurately remove buckhorn, 
Canada thistle and quack grass from al- 
sike, white clover and timothy. Carter 
Discs contain small pockets which pick up 
the alsike, clover or timothy, but reject the 
Canada thistle, buckhorn and longer for¬ 
eign material. As Carter Discs separata 
they also brighten the seed, giving it a 
better market appearance. 
Red and Sweet Clovers, 
Alfalfa 
For cleaning red and sweet clover and 
alfalfa the pockets in the discs are larger 
than in the alsike discs — but are still 
small enough to reject Canada thistle, 
quack grass, sticks, etc., because this for¬ 
eign material is longer than the good seed. 
Rye Grass and 
Crested Wheat Grass 
A length separation is especially neces¬ 
sary in cleaning rye grass and crested 
wheat grass, not only for the removal of 
foreign material that is longer than the 
good seed but for the removal of shorter 
matter as well. Carter Discs accurately 
remove clover and other small seeds from 
rye grass and crested wheat grass and 
separate out objectionable longer material. 
Vetches 
Wherever vetches are grown Carter Discs 
play an important part in separating vetch 
from oats, wheat, etc. At the same time, 
if desired, the discs will make a wheat 
and oat separation. Carter Discs solve a 
difficult cleaning problem for growers and 
handlers of vetches. 
Miscellaneous—Millet, 
Beet, Onion, Radish 
Seeds and Canary Seed 
Special Disc Separators have been built 
to remove longer foreign material from 
radish, beet and onion seeds — and to 
separate hulled from unhulled canary seed. 
Discs are also used for removing longer 
foreign material from millet — and for the 
cleaning of flax seed. 
Special Equipment 
Grades Hybrid Corn, 
By Length 
With the growing popularity of hy¬ 
brid corn — seed companies are pro¬ 
fiting by installing Hart-Carter equip¬ 
ment for length grading of hybrid seed 
corn. Write for information. 
HART ■ CARTER COMPANY 
655 Nineteenth Avenue, N. E. , Minneapolis, Minnesota 
Advertisers Index—Page 335 
