Engrais phosphatés

Composition

P2O5 total

PS

PA

PC

Mg total

MgSO4

MgCO3

Ca

CaCO3

S

Calcophos

9
9
7.5
0.5
6.5
24
3

Granuphos

18
18
4.8
1.2
3.6
26
64
5.5

P 26

26
12
9
5
4.4
2.2
2.2
18
46
5

TSP

46
46
12