ADAPTATION AREAS FOR CORN HYBRIDS IN OHIO - Revised, 1941 
By the Agricultural Extension Service of The Ohio State University, the Ohio 
Agricultural Experiment Station, and the United States Department of Agriculture 
GRouPS M,K,W, D 
ADAPTED IN MATURITY 








grit 
avg A 
0 



uPS M, K,W 
PORTAGE 
DEFIANCE 
GROUPS W,D,C.L 
ADAPTED IN 




FORD 'RKHLAND 
GROUPS M,K,W,D 
ADAPTED IN MATURITY 





MATURITY 




FAVETT 
MATURITY 
eg 
BROWN 
* 
sas 
GROUPS L.R,S 
ADAPTED IN MATURITY 

For States West of Ohio the Adaptation Lines go Sharply North. 
M - MEDINA PRIDE maturity 
- KILLBUCK CREEK maturity 
WOODBURN maturity 
DARBY CREEK maturity 
CLARAGE (Eich.) maturity 
LANCASTER SURE CROP mat. 
REID YELLOW DENT maturity 
SCIOTO WHITE maturity 
NDravEeA 

W. N. SCARFF’S SONS, NEW CARLISLE, OHIO 
’ 
1. On the map at the 
left, find the area 
in which the farm 
is located and note 
the maturity groups 
(letters) adapted to 
the area. 
2. Select the maturity 
group (letters), or 
groups, best suited 
to the farm needs. 
On the map, the 
first letter in each 
set of 3 or 4 rep- 
resents hybrids 
adapted in maturity 
to average upland 
soils. The latest hy- 
brids recommended, 
represented by the 
last letter in each 
set, are adapted only 
for early planting on 
highly productive 
soils. Others are 
correspondingly in- 
termediate. 
38. When the. proper 
maturity group or 
groups have been 
selected, refer be- 
low for hybrids in 
these groups. 
Build Your 
Soi! for Corn 
With Legumes 
® Official (not indi- 
vidual) Ohio tests 
prove Ohio Hybrids 
yield more and per- 
form better in. the 
same plots than do 
other higher priced 
Hybrids. Why pay 
more when official 
proof definitely shows 
you get less for your 
money ? Plant only 
Ohio Hybrids. 


MATURITY CLASSIFICATIONS OF OHIO HYBRIDS 
Maturity Group M (Medina Pride Maturity) 
Ohio M15 — Ohio M34 
Maturity Group K (Slightly earlier than Woodburn) 
Ohio K24 — Ohio K23 — Ohio K35 
Maturity Group W (Woodburn 
Maturity) 
For your Garden Ohio W46 — Ohio WI7 — 
Ohio W36 — lowa 939 — 
“HYBRID POP CORN” 
Ohio Wi0 — Ind. 608 
lowa 306 
Maturity Group C (Clarage Maturity) 
Ohio C38 — lowa 4059 
Maturity Group L (Lancaster Sure Crop Maturity) 
} Ohio L94 — U. S. 13 — Ky. 203 
For your Garden 
“HYBRID SWEET CORN” 

SEMESAN JR. FOR FIELD, SWEET AND POP CORN 
New Improved Semesan Jr. should help to give you better stands. It generally protects the seed from decaying, 
and the seedlings from blights and root rots caused by such fungi as Diplodia and Gibberella. In most of the 
Iowa and Illinois tests reported use of Semesan Jr. treatment of the seed increased the stand over untreated 
seed by 5 to 15%. 
Use 114 oz. per bushel of seed thus costing only around 2c per acre. Price {'/-o0z. packet 15c3; {2-0z. can 75¢. 
‘HYBRID SEED CORN GUARANTEE 
We guarantee to the first buyer that the Hybrid seed, to which the certified tag is attached, is part of the 
lot of seed actually inspected in the crossing plot and in storage by representatives of the Ohio Seed Im- 
provement Association and found by them to conform to the published standards of the Association for 
Certified Commercial Hybrid Seed Corn. We also guarantee this seed to conform to the per cent germination 
required, provided the seed is received intact in the original package and claim is made within 20 days of ~ 
receipt. Since conditions beyond the producer’s control affect germination and growth in the field, no guaran- 
tee, expressed or implied, is made concerning the quantity or condition of the crop grown from this seed. 
Our liability in all instances is limited to the purchase price of the seed. 
Open Pollinated Seed Corn 
We offer the following varieties: Cash — Woodburn — Clarage — Blue Clarage — Reid’ 
White Dent. Price per bushel, Flat Grains, $4.00. = ed's \YelomiRewics 
