Table 2 N balance and N translocation from soil and fertilizer to vegetable.

From: Effect of different organic fertilizers application on growth and environmental risk of nitrate under a vegetable field

Treatment

Ninitial

Ninput

Nmin

Nuptake

Nresidual

Nutilization

NUE

(kg·ha−1)

(kg·ha−1)

(kg·ha−1)

(kg·ha−1)

(kg·ha−1)

(kg·ha−1)

(%)

CK

396 ± 18

0

145 ± 12

481 ± 21

60 ± 10

—

—

GOF

1050

593 ± 34

122 ± 10

204

19.4

BR

1050

600 ± 26

120 ± 18

208

19.8

ROF

1050

726 ± 28

100 ± 15

314

30.0

  1. Values are given as the mean ± standard deviation (n = 9).
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