How to Compute Yields of . 
Corn in the Field 
Hill Planted Corn 
Pick and weigh all corn from 25 con- | 
secutive hills in four representative lo- — 
cations. Multiply the weight of corn from — 
these 100 hills by the correct factor in 
table below. Result is yield in bushels per 
acre, on 70-lb. per bu. basis, uncorrected — 
for moisture and shelling percentage. — 
Hill and 
Row Spacing} 3’ 3) 2 + USA" Osea 
ate .69 65 62 .99 
—_——— | | | 
ee | ee | | 
ott, O.an, | 2999 .96 93 5 
Drilled Corn | 
Take the weight of corn husked from the 
distance shown in the table below. Mul- 
tiply by 100 and divide by 70. The result 
is yield in bushels per acre, 70-lb. basis 
(uncorrected for moisture, shelling pct.). 
Row Spacing Distance to Pick 
Salts Olin 124 ft. 
3 ft., 4 in. 131 ft. 
SUC. ..2: 1m 13:7 ft? 
Oc. 142 ft. 
G-Hybrids’ 
4 Pull Stand Boosts Yields 
