澳大利亞埃爾夫進(jìn)口，養分多，組合妙，效果好氮(N)≥30g/L、磷(P2O5)≥330g/L、鉀(K20)≥42g/L、鎂(Mg)≥8g/L硫(S)≥45g/L、銅(Cu)≥5g/L、鐵(Fe)≥0.4g/L、錳(Mn)≥42g/L、鋅(Zn)≥54g/L、硼(B)≥0.6g/L、鉬(Mo)≥0.5g/L、鈣(Ca)≥0.18g/L。水劑