nc state
nc state
nc state
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Corn Yiee<br />
ld ( bu/acre<br />
)<br />
NC STATE UNIVERSITY<br />
300<br />
2250 0<br />
200<br />
150<br />
100<br />
50<br />
Optimum Opt u Plant a t Population opu at o<br />
Average Yield I<strong>nc</strong>rease Across 12 Locations and 3 Row<br />
Spacings (LEFT) and Data from NC Corn Yield Contest<br />
indicates a 3 bu acre-1 for each i<strong>nc</strong>rease of 1000 seeds planted<br />
0<br />
20000 27000 34000 40000<br />
Seeds Planted per Acre<br />
Corn Yiee<br />
ld (bu/a cr e)<br />
300<br />
250<br />
200<br />
150<br />
100<br />
50<br />
SSulfur lf ddeficie<strong>nc</strong>y fi i<br />
in Corn<br />
y = 0.0029x + 127.67<br />
0<br />
20000 25000 30000 35000 40000<br />
Seeds Planted per Acre
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