Table 2. Plant Population Effects on the Agronomic Performance and Reaction to Gray Leaf Spot of Pioneer Brand 3394 Corn. Coshocton, OH - 1997.

Target GrainStalkStalkHarvest% Ear Leaf Affected
TargetYield MoistureLodgingRotStand8-279-159-26
--plants/Abu/A --%----%----%----plants/A------------%-----------
16000 154 22.7 1 42 17710 1 21 53
22000 170 22.6 1 58 23350 1 18 43
28000 178 22.3 2 58 27880 1 18 38
34000 183 22.7 1 53 34440 1 15 33
LSD (0.05) 8 ns NS NS 1270 NS 47

1 Stalk strength determined by pinch method.

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