Research Article
Evaluation of Two Irrigation Scheduling Methods and Nitrogen Rates on Corn Production in Alabama
Table 8
Nitrogen recovery efficiency (REn), nitrogen agronomic efficiency (AEn), nitrogen internal efficiency (IEn), and nitrogen partial productivity (PFPn) at four N rates (0, 202, 269, and 280 kg N ha−1) in 2014 and 2015 at TVREC.
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ǂRen: recovery efficiency. §AEn: nitrogen agronomy efficiency. ¶IEn: nitrogen internal efficiency. #PFPn: nitrogen partial productivity. ¥Numbers at the same column followed by the same letter are nonsignificant at . ¤Do not apply. |