MASTER HYBRID CORN 
Superior to Open Pollinated 
Corn because — 
It resists cold, stands extreme heat. 
It has stiff stalks and good standing 
ability. 
It grows rapidly and vigorously, mak¬ 
ing use of available soil moisture and 
fertility. 
It may be harvested with a corn 
picker. 
It yields 10 to 15 bu. more per acre. 
The stalks remain green after the 
corn is ripe. 
How Hybrids Performed 
in 1937 
The spring of 1937 was cold and wet; 
hybrids gave a better stand. 
The summer of 1937 was hot and 
dry; hybrids withstood the heat and 
made good corn. 
Storms caused common corn to lodge; 
hybrids stood straight and tall. 
Soil moisture was deficient in 1937; 
yet hybrids grew vigorously while com¬ 
mon corn stood still. 
Hybrid varieties yielded 10 to 30 
bushels more than common corn. 
ALL OF OUR HYBRIDS ARE REGISTERED AND STATE SEALED. 
Order Early—Our Seed Stocks Insufficient to Supply the Demand. 
Free Booklet—Tells all about Hybrid 
MINNESOTA HYBRIDS 
Developed by the Minnesota 
Experiment Station 
Minhybrid No. 301—(ExB 164) 
Developed by crossing an early Minnesota No. 
13 single cross with Ried’s Yellow Dent. It ma¬ 
tures about the same time as Golden Jewel, Silver 
King and Minnesota Ideal and is adapted to 
southern Minnesota and Wisconsin, northern 
Iowa, southern South Dakota, and similar lo¬ 
calities. 
It has a very stiff stalk and strong root sys¬ 
tem. It grows tall, producing large, well tilled 
ears. The stalks remain green after the corn 
is ripe. 
Minhybrid No. 301 will produce 10 to 15 more 
bushels per acre than open pollinated kinds. 
Minhybrid No. 401—(ExK) 
Developed from a cross between Early Minne¬ 
sota No. 13, yellow and Rustler White Dent. 
Medium in height, leafy, producing a good sized 
ear of mixed yellow and white color. Yields 
have averaged 20% more than open pollinated 
kinds of the same maturity. It ripens in 95 to 
100 days and is adapted to central parts of 
Minnesota, Wisconsin and South Dakota and may 
be grown farther south where early ripe corn 
is desired. 
Minhybrid No. 402—(ExI) 
A cross between the same parent varieties as 
Minhybrid No. 401, the plants being slightly 
smaller and about five days earlier in maturity. 
The yield is about the same as Minhybrid No. 
401, being 15% to 20% higher than open pol¬ 
linated corn. It is adapted to north central 
Minnesota, Wisconsin, northern South Dakota 
and southern North Dakota. 
Minhybrid No. 403—(ExZ) I'i'i 
See Blue Figure Price List. 
H. H. Keeler is proud of his field of Wisconsin 
90-Day Master Hybrid near Grand Rapids, Minn. 
Corn—Varieties Suited to Your Section. 
Our president, E. J. Kiekenapp, with Clem 
Paul inspecting a field of Minhybrid 301 at 
the Paul farm near Easton, Minn. 
Master Hybrid No. 2 
Originated by Our Own Corn Breeder 
A yellow hybrid of Golden Jewel and Reid’s 
Yellow Dent parentage. High yielding and re¬ 
sistant to disease, it has a 16 to 20 rowed ear 
and a strong root system. Matures with Mur¬ 
dock; stalks remain green after the ears are 
ripe. Adapted to southern Minn., Wis., So. 
Dak., and northern Iowa. 
See Blue Figure Price List. 
Round and Small Kernels I 
Graded for Easy Planting 
Round and small kernels grow 
vigorously and produce equal to 
the fiat grade. You need only the 
proper planter plates to obtain an 
even stand. Your local dealer can 
supply you or we will get them for 
you to fit John Deere No. 999 or 
International Planters at $1.20 per 
set of two, postage extra. (Weight, 
2 lbs.) 
Round kernels plant about 7 
acres and the small kernels 9 to 
10 acres per bushel. 
1 ) 17117A Dl< so-called Second 
DJLi YY.(&lvl!i Generation Hybrids 
Corn produced from hybrids 
(second generation) is not suit¬ 
able for seed. It is no better or 
perhaps not as good as open pol¬ 
linated corn. “Bootleg” hybrid 
seed from rejected fields is also 
being offered by dishonorable and 
irresponsible parties. Buy pure 
registered and state sealed hybrids. 
They are dependable. 
Gust Annexstad, progressive Nicollet County 
farmer, believes Wisconsin 110-Day Hybrid 
which produced better than 75 bushels per 
acre in 1937, cannot be beaten. 
WISCONSIN HYBRIDS 
Developed by the Wisconsin 
Experiment Station 
Wisconsin 90 Day Hybrid 
Gives very fine results in northern Minne¬ 
sota and Wisconsin and North Dakota. It 
also may be grown in central Minnesota and 
Wisconsin where an early maturing variety 
is desired. Wisconsin OO-Day Hybrid is very 
high yielding and is so superior to ordinary 
open pollinated kinds that it will certainly 
pay you to give it a trial. 
Wisconsin 95 Day Hybrid 
Adapted to central and north central Wis¬ 
consin and Minnesota, northern South Dakota 
aud the southern part of North Dakota. This 
early variety has been known to produce as 
high as 80 bushels of corn per acre and can 
be depended upon to outyield open pollinated 
varieties of the same maturity. 
Wisconsin 100 Day Hybrid 
Adapted to central Wisconsin, central Min¬ 
nesota and northern South Dakota and out- 
yields Central Minnesota No. 13, Early 
Golden Glow, Rustler White Dent and other 
similar open pollinated varieties. 
Wisconsin 105 Day Hybrid 
May be grown in south central Wisconsin, 
southern Minnesota and in the southern part 
of South Dakota. This hybrid ripens just 
a little earlier and yields as high as No. 301. 
In those sections where Minhybrid No. 301 
seems late, the Wisconsin 105-Day Hybrid 
should be very satisfactory. 
Wisconsin 110 Day Hybrid 
One of the best for the southern parts of 
Minnesota, Wisconsin, South Dakota and 
northern parts of Iowa, Illinois and Nebraska. 
It is just a few days later than Minhybrid 
No. 301. It has remarkable standing ability, 
is very uniform and extra high yielding. 
Wisconsin 115 Day Hybrid 
Adapted to the extreme southern portions 
of Wisconsin, northern Illinois and northern 
and central Iowa, also northern Nebraska. 
Yield tests have shown this hybrid very much 
superior to adapted open pollinated varieties 
of the same maturity. 
Wisconsin 120 Day Hybrid 
May be grown in the extreme southern 
part of Wisconsin, horthern Illinois, north 
central Iowa, northern Nebraska, southern 
Michigan, northern Indiana and _ states_ of 
simitar climate and latitude. This variety 
gave outstanding results in ti’ials in northern 
Iowa and southern Wisconsin. 
See Blue Figure Price List. 
Page 70 All of Our Hybrid Corn Has Been Treated with Barbak, the Perfect Seed Corn Disinfectant 
