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Table 1 Effects of different tillage on soil organic matter content and microorganism community quantity in late season

From: Different tillage induces regulation in 2-acetyl-1-pyrroline biosynthesis in direct-seeded fragrant rice

Soil depth (cm)

Treatment

Organic matter content (g Kg− 1)

Bacteria (105 CFU g− 1)

Fungi (103 CFU g− 1)

Actinomycetes (104 CFU g− 1)

0–10

CK

19.654c

2.165b

1.014c

1.802b

PT

26.729b

2.179b

2.653b

2.064a

NT

29.583a

2.298a

2.916a

2.087a

10–20

CK

15.599c

1.182b

0.808b

1.028c

PT

23.246b

1.249a

0.783b

3.098b

NT

25.942a

1.266a

0.815a

3.266a

20–30

CK

11.858c

0.763c

0.364c

0.872c

PT

16.727b

1.211b

2.460b

1.615b

NT

17.311b

1.312a

2.692a

1.718a

  1. Values sharing a common letter within a column don’t differ significantly at (P ≤ 0.05) according to least significant difference (LSD) test