技术指标:

总氮(N): ···························≥18.0g/L

K₂O: ································ ≥42.0g/L

有机质: ·························· ≥360.0g/L

腐殖酸: ·························· ≥288.0g/L

pH(1:250)=6.7±0.5, 比重=1.2kg/L

推荐施用:

适用于所有作物，叶面喷施、滴灌。

叶面喷施: 稀释300-500倍喷施，整个生育期3-4次。

滴灌: 蔬菜: 4-6L/亩次，大田和经济作物: 1-2L/亩次，果树: 4-6L /亩次。