Detailed Product Description
Physical character: brown sticky liquid (pH: 3-7) Main ingredient: amino acid: 18%, including 17 sorts of amino acid and plenty of elements, such as calcium and sulfur Main efficiency: enhances the crop's resistance, increases the crop's protein, improves the crop's quality Method: used as raw materials for the fertilizer or spray or drop irrigation according to the local soil and plant Warning: mixed with alkaline fertilizer is not allowed Validity: 18 months
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