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Application of broad-spectrum fertilizers
Application of functional fertilizers by flushing
Application of crop specific fertilizers
Leaf spray broad-spectrum fertilizer
Leaf spray anti fly fertilizer
Foliar spray elemental fertilizer
Leaf spray crop specific fertilizer
济农黑旋风高钾型是一款高含量的含腐植酸水溶肥料,本品以优质矿源腐植酸和有机钾为原料,经专利技术提取、活化、生产,具有降低土壤盐分、双向调节土壤酸碱度、活化土壤养分、膨果、着色、增甜、增重、提高抗逆性等显著效果,本品对土壤和作物安全,吸收好、利用率高、可减少化肥的用量。同时本品具有绿色食品生产资料证书,适用于绿色农业生产。