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Illinois Fertilizer Conference Proceedings
January 24-26, 1994

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Table 11: Effect of N source and starter fertilizer on N concentration at V-6. Pana - 1993
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Source N Source
N P2O5 K2O Ammonia
preplant		 UAN
preplant		 Ammonia
sidedress		 Average
-------- lb/acre -------- ------------------ %N ------------------
0 0 0 3.72 3.46 2.78 3.32 C
25 0 0 3.82 3.91 3.42 3.72 A
0 30 0

3.54

 3.37 2.97 3.30 C
25 30 0 3.57 3.67 3.17 3.47 B
0 0 20 3.67 3.58 2.68 3.31 C

25

 0 20 4.00 3.79 3.23 3.68 A
0 30 20 3.63 3.47 2.74 3.28 C
25 30 20 3.64 3.73 3.04 3.47 B
Average 3.70 A1 3.62 A 3.00 B  

1Average values followed by the same letter in the row or column are not significantly different.

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