Table 2 Nutrient production and concentrations in manure and compost of broiler and laying hens

Broiler

Manure

85.5^a

–

–

VS

— ^b

N

12.9^a

P

4.7^a

Compost

14.8 ± 11.5

33.1 ± 9.3

257.3 ± 75.8

VS

157.0 ± 55.8

N

29.8 ± 22.9

P

8.7 ± 5.6

Layer

Manure

116 ± 16.2

74.0 ± 2.3

998.0 ± 68.8

VS

175.2 ± 30.1

N

13.3 ± 2.7

P

3.9 ± 1.3

52.8 ± 44.8

51.1 ± 11.8

462.7 ± 116.1

VS

333.3 ± 36.0

N

19.5 ± 8.3

P

5.5 ± 0.7

35.4 ± 15.1

24.4 ± 2.2

431.7 ± 199.0

VS

642.5 ± 61.6

N

29.4 ± 12.9

P

13.8 ± 3.7

30.4 ± 7.6

39.1 ± 22.7

338.3 ± 90.3

VS

387.0 ± 148.3

N

21.2 ± 8.1

P

6.6 ± 1.8

35.9 ± 20.5

–

385 ± 131

VS

441 ± 166

N

23 ± 9.6

P

8.2 ± 4.0