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Table 1 The primers used for quantitative PCR in this study

From: Linking N2O emission from biochar-amended composting process to the abundance of denitrify (nirK and nosZ) bacteria community

Gene

Name

Sequence (5′–3′)

Thermal profile

No. cycles

Product size (bp)

Reference

nirK

nirKF1aCu

ATCATGGTSCTGCCGCG

30 s-95 °C,

95 °C-15 s, 55 °C-30 s, 72 °C-30 s,

80 °C-30 s

1

473 

Henry et al. (2004)

nirKR3Cu

GCCTCGATCAGRTTGTGGTT

95 °C-5 s, 58 °C-34 s, 72 °C-15 s 95 °C-15 s, 55 °C-30 s, 72 °C-30 s, 80 °C-30 s

40

 

nosZ

nosZ-F

AGAACGACCAGCTGATCGACA

30 s-95 °C,

s,

80 °C-30 s

1

300 

Scala and Kerkhof (1998)

nosZ-R

TCCATGGTGACGCCGTGGTTG

95 °C-5 s, 60 °C-34 s, 72 °C-15 s 95 °C-15 s, 55 °C-30 s, 72 °C-30 s,

80 °C-30 s

40

 

16S rRNA

515F

GTGCCAGCMGCCGCGG

30 s-95 °C,

1

392 

Zhou et al. (2011)

 

907R

CCGTCAATTCMTTTRAGTTT

95 °C-5 s, 55 °C-34 s, 72 °C-15 s 95 °C-15 s, 55 °C-30 s,72 °C-30 s, 80 °C-30 s

40

  
  1. M A/C, R A/G