From: Effects of biochar and barley straw application on the rice productivity and greenhouse gas emissions of paddy field
Bulk density (Mg m−3)
pH (1:5H2O)
EC (dS m−1)
OM
TN
Avail P2O5 (mg kg−1)
Exch. cations (cmolc kg−1)
Soil texture
(g kg−1)
K
Ca
Mg
CEC
1.31
5.87
0.18
16.9
1.52
64.6
0.12
4.79
0.55
6.64
Sandy loam soil