JJR官网
—
由
150-100-250+TE (高钾型) 170-170-170+TE (平衡型) 0-330-330+TE …
腐植酸≥30g/L N+P2O5+K2O≥200g/L(N≥50g/L P2O5≥30g/L K2O≥120g…
腐植酸≥30g/L N+P2O5+K2O≥200g/L(N≥120g/L P2O5≥30g/L K2O≥50g…