Treatments

Compost source

CF source

Soil

Total

N uptake

N uptake

efficiency

N_dfComp

% of added N

N_dfCF

% of added N

NdfS

mg∙pot⁻¹

mg∙pot⁻¹

mg∙pot⁻¹

mg∙pot⁻¹

%

Control (0N)

-

-

-

-

18.27

18.27 d

-

CF (1N)

-

-

75.48 b

58

27.83

103.31 b

65.4 a

CF (2N)

-

-

111.09 a

43

26.67

137.76 a

46.0 b

Scomp

36.97 b^†

28

-

-

18.27

55.24 c

28.2 c

Scomp + 1N

37.66 b

29

72.20 bc

56

27.83

137.69 a

45.9 b

Scomp + 2N

4.61 c

4

59.91 bc

23

26.67

91.19 b

18.7 c

Bcomp

80.56 a

62

-

-

18.27

98.83 b

62.0 a

Bcomp + 1N

24.60 b

19

39.03 d

30

27.83

91.46 b

28.4 c

Bcomp + 2N

24.46 b

19

57.39 c

22

26.67

108.52 b

23.2 c

P > F

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LSD

18.89

17.60

24.96

13.28