From: The biostimulant manufactured using diazotrophic endophytic bacteria and humates is effective to increase sugarcane yield
pH (water)
Al
Ca + Mg
Ca
K
P (mg dm−3)
C
N
Sand
Silt
Clay
(Cmolc dm−3)
(%)
5.4
0.4
6.6
4.3
0.2
6
1.2
0.1
20
37
43