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. 2014 Mar 11;2014:417605. doi: 10.1155/2014/417605

Table 2.

Ammonia volatilization losses from CWT1, CWT2, and CWT3.

Treatment AV losses (kg N ha−1) Ratio of AV losses to applied N (%)
During a week after fertilization Seasonal During a week after fertilization Seasonal
BF II TF PF BF II TF PF
CWT1 14.5 (0.4)ab 17.4 (1.1)a 7.6 (0.1)a 59.8 (2.5)a 22.4 (0.6)ab 14.2 (0.9)a 8.7 (0.1)a 18.8 (0.8)a
CWT2 15.1 (0.4)a 15.2 (2.1)a 7.0 (1.1)a 56.7 (3.1)ab 23.4 (0.6)a 12.4 (1.8)a 8.0 (1.3)a 17.8 (1.0)ab
CWT3 13.0 (1.5)b 15.7 (1.6)a 4.9 (0.7)b 53.0 (1.3)b 20.2 (2.4)b 12.9 (1.3)a 5.7 (0.8)b 16.3 (0.4)b

Means in the same column followed by the same letter are not significantly different (P < 0.05) by LSD.

Numbers in parenthesis are standard deviation.