| Objective: Determine individual plant responses to applied nitrogen and by-plant nitrogen use efficiencies. | |
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If you had the power (A magic wand) and could meter out nitrogen which plant would you give more nitrogen? |
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Figure 1: Average plant height measured from the ground to tip of tallest leaf folded up at v5 on June 29, 2005 for each day of emergence after planting. Letters indicate significance differences at alpha=0.05 with the coefficient of variation for each DOE.
Figure 2: Day of Emergence versus grain yield per plant for a flat rate of 50 kg N ha -1 at v8 plus dominate plants getting 3 ml of UAN and dominated plants getting 6 ml UAN applied at vT. Letters indicate significance differences at alpha=0.05 with the coefficient of variation for each DOE.