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Table 2 Materials and concentrations used in each experimental group

From: Combined anaerobic digestion of chicken manure and corn straw: study on methanogenic potential and microbial diversity

Number

Chicken manure (g)

Corn stalk (g)

Total mass(g)

Straw ratio

C/N

Inoculum

M1

60

0

60.0

0%

10

200 g

M2

58.2

1.8

60.0

3%

11

200 g

M3

57.0

3.0

60.0

5%

12

200 g

M4

54.0

6.0

60.0

10%

13

200 g

  1. M1–M4 is the experimental group with different straw amounts (0%, 3%, 5%, 10%) added in chicken manure