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Geoscience Letters

Official Journal of the Asia Oceania Geosciences Society (AOGS)

Table 1 Parameters for the relationship between CO2 efflux and temperature under no amendment (CK), 1% biochar (B1), 2% biochar (B2) and 1% wheat straw (S1) application

From: Impacts of biochar amendment and straw incorporation on soil heterotrophic respiration and desorption of soil organic carbon

Treatment

3-day mean temperature

7-day mean temperature

\(\alpha\)

\(\beta\)

R2

Q10

\(\alpha\)

\(\beta\)

R2

Q10

CK

0.34

0.085

0.86***

2.71

0.27

0.100

0.89***

2.33

B1

0.28

0.093

0.91***

2.95

0.23

0.108

0.92***

2.53

B2

0.32

0.085

0.87***

2.70

0.26

0.099

0.89***

2.33

S1

0.57

0.081

0.85***

2.62

0.45

0.096

0.91***

2.24

  1. Three asterisks denote a significance at P < 0.001
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