Seed Yield and Quality Characteristics of High Oil Corn Hybrids
and Top Cross Blends Grown in Georgia, 2000
    Seed Yield   Total Oil1   Protein   Starch   Met. Energy   Lysine
Company or
Brand Name
Hybrid
Name
Tifton Plains Avg.   Tifton
O.P.2
Plains
O.P.2
Avg.
O.P.
  Tifton
O.P.
Plains
O.P.
Avg.
O.P.
  Tifton
O.P.
Plains
O.P.
Avg.
O.P.
  Tifton
O.P.
Plains
O.P.
Avg.
O.P.
  Tifton
O.P.
Plains
O.P.
Avg.
O.P.
    ---------- bu/acre ----------   %   %   %   Kcal/lb   %
                                                 
AgraTech                 71577Bt/TC2   188.5 184.2 186.3   6.9 6.7 6.8     9.1 10.0   9.6   65.7 68.1 66.9   1801 1841 1821   0.33 0.34 0.34
AgraTech                 71577TC2      192.5 185.2 188.8   7.5 6.8 7.2     9.2 10.3   9.7   67.4 67.8 67.6   1858 1844 1851   0.34 0.35 0.34
AgraTech                 721Bt/TC3     196.8 190.9 193.8   7.2 7.1 7.1     9.7 10.1   9.9   67.0 67.3 67.2   1851 1849 1850   0.34 0.35 0.35
AgraTech                 770TC3        179.6 195.3 187.5   7.5 7.4 7.5   10.0   9.9   9.9   66.1 67.0 66.5   1858 1855 1856   0.35 0.35 0.35
AgraTech                 772TC3        193.8 214.4 204.1   7.8 7.5 7.6   10.4 10.5 10.4   65.9 66.7 66.3   1862 1857 1859   0.36 0.36 0.36
                                                 
Grabow                   01548TC2      200.6 199.0 199.8   7.6 6.8 7.2     9.3 10.0   9.7   66.7 67.7 67.2   1859 1844 1851   0.34 0.34 0.34
Grabow                   01548TC2.4    197.4 195.0 196.2   7.5 6.7 7.1     9.1 10.4   9.8   67.1 67.9 67.5   1856 1840 1848   0.34 0.35 0.34
Grabow                   01584TC2      165.7 177.2 171.5   6.9 6.8 6.9     9.9 10.8 10.3   65.4 67.9 66.6   1799 1843 1821   0.34 0.35 0.35
Grabow                   01610TC3      150.9 154.9 152.9   8.6 8.0 8.3   12.1 12.0 12.1   64.0 65.4 64.7   1875 1865 1870   0.39 0.38 0.39
Grabow                   01615TC2      208.0 192.1 200.0   7.1 7.0 7.0     9.0   9.7   9.3   65.6 68.0 66.8   1806 1846 1826   0.33 0.34 0.34
                                                 
Grabow                   01615TC2.5    201.3 198.3 199.8   7.3 7.0 7.2     9.4   9.7   9.5   67.2 67.7 67.4   1854 1848 1851   0.34 0.34 0.34
Grabow                   1611-S        155.2 199.8 177.5   6.2 6.5 6.4   10.3   9.7 10.0   67.8 68.5 68.1   1830 1837 1833   0.34 0.34 0.34
Grabow                   71577TC2.80L   198.3 183.9 191.1   7.2 7.2 7.2     9.9 10.7 10.3   67.2 66.9 67.1   1852 1851 1851   0.35 0.36 0.35
Pfister SK2550-19     200.9 189.1 195.0   7.7 7.4 7.6   10.7 11.3 11.0   65.5 66.2 65.8   1861 1856 1858   0.36 0.37 0.37
Pfister SK3977-19     192.5 185.0 188.7   7.6 7.3 7.5     8.9   9.9   9.4   67.5 67.3 67.4   1859 1853 1856   0.34 0.35 0.34
                                                 
Pioneer                  3245S         214.8 213.6 214.2   6.4 6.0 6.2   10.1 10.9 10.5   65.7 68.5 67.1   1789 1826 1807   0.34 0.35 0.34
Pioneer                  32K26         212.5 214.5 213.5   7.1 6.9 7.0     9.4 10.0   9.7   65.3 68.0 66.6   1806 1845 1826   0.34 0.34 0.34
Pioneer                  32R90         206.0 199.0 202.5   6.7 6.6 6.6   10.8 11.2 11.0   67.0 67.5 67.2   1841 1838 1840   0.35 0.36 0.35
Wilson                   EDX 30        187.9 203.9 195.9   7.0 7.0 7.0   10.8 11.0 10.9   66.5 67.0 66.7   1846 1848 1847   0.36 0.36 0.36
Wilson                   EDX51         191.6 167.9 179.7   7.0 7.2 7.1   11.3 12.7 12.0   64.2 65.4 64.8   1807 1852 1829   0.36 0.38 0.37
                                                 
Wilson                   EDX92         199.0 197.4 198.2   7.0 6.5 6.8     9.6 10.4 10.0   65.0 68.1 66.5   1805 1837 1821   0.34 0.35 0.34
                                                 
Average                                192.1 192.4 192.2   7.2 7.0 7.1     9.9 10.5 10.2   66.2 67.4 66.8   1837 1846 1842   0.35 0.35 0.35
LSD at 10% Level         0.5 0.4 0.3    0.5  0.7  0.4     N.S.3 0.8 1.1    N.S. 9 28   0.01 0.01 0.01
Std. Err. of Entry Mean         0.2 0.2 0.2    0.2  0.3  0.2   0.9 0.3 0.5   23 4 14   0.01 0.00 0.00
                                                 
1.  Oil percentage expressed on a zero moisture basis.
2.  Open pollinated (O.P.) derived seed sample.
3.  The F-test indicated no statistical differences at the alpha = .10 probability level; therefore, an LSD value was not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10).