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Applied Biological Chemistry

Table 3 Soil carbon fractions and total nitrogen contents of input materials

From: Estimation of soil carbon sequestration and profit analysis on mitigation of CO2-eq. emission in cropland cooperated with compost and biochar

Input materialsa

TC

TOC

TIC

TN

g kg−1

CC

271 ± 2

266 ± 2

3.3

15

PC

415 ± 3

348 ± 3

67.0

11

Rice hull

367 ± 4

–

–

3.7 ± 0.3

Biochar-based rice hull

564 ± 1

552 ± 4

11.5

–

  1. a CC cow compost, PC pig compost
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