Skip to main content

Table 4 Microbial community in the soil of paddy and upland applied food waste compost at harvest stages

From: Effects of food waste compost on the shift of microbial community in water saturated and unsaturated soil condition

Crops

FWC (Mg ha−1)

T-FAME (nmol g−1)

Bacteria (nmol g−1)

Fungi (nmol g−1)

AMF (nmol g−1)

F/B

G(+)/G(–)

Total

G(+)

G(−)

Act.

Rice

0

410.5

229.0

65.0

78.0

7.9

70.7

20.0

0.397

0.836

10

374.7

205.8

50.4

67.4

7.8

74.9

12.4

0.424

0.756

20

420.4

225.8

61.3

69.0

6.8

88.4

12.4

0.446

0.887

40

454.0

235.7

63.6

74.6

7.7

101.4

12.5

0.483

0.854

60

468.7

210.4

48.6

68.2

7.3

131.2

10.8

0.674

0.713

LDS0.05

44.3

19.6

7.78

ns

ns

16.5

2.3

0.063

0.144

Pepper

0

475.1

226.5

37.4

76.9

5.1

122.7

68.2

0.851

0.481

10

432.4

199.7

33.6

63.5

6.5

110.2

70.8

0.910

0.532

20

573.9

253.5

33.1

78.5

5.2

152.9

106.3

1.023

0.414

40

595.2

259.1

53.1

77.5

11.3

160.1

102.5

1.014

0.685

60

611.4

260.6

60.9

80.0

10.0

175.9

89.0

1.018

0.756

LDS0.05

72.4

38.7

13.6

11.1

ns

22.6

15.

0.090

0.102

Crop(A)

***

*

***

*

*

***

**

***

***

Food waste compost (B)

***

***

**

*

ns

***

*

**

*

A × B

*

*

***

**

ns

ns

ns

*

***

  1. We assigned the following biomarkers to specific microbial groups: bacteria (sum of were i15:0, a15:0, 15:0, i16:0, 16:1ω7c, i17:0, a17:0, 17:0, cy17:0, 18:1ω7 and cy19:0), fungi (sum of 18:2ω6c and 18:3ω6c) and arbuscular mycorrhizal fungi (AMF) (16:1ω5c)
  2. T-PLFA total phospholipid fatty acid, Gram(+) gram positive bacteria, Gram(−) gram negative bacteria, F/B fungi to bacterial ratio, T-PLFA sum of fatty and methyl esters and 26FAMEs were detected, LSD least significant difference test (p < 0.05)
  3. *, ** and *** denotes significance at 5, 1 and 0.1% level, respectively