... for green food and pollution-free agricultural production. product Features: 1, The organic matter of amino acid organic fertilizer, amino acid ... salt.Main index:Size:2-4MM, N : 1 3 % , P :1%, K: 2% S : 1 0%,Organic matter:16%; Amino acid: 8%; ... ditching and fertilizingEggplant, peppers, tomatoes, cabbage, leek, watermelon, strawberry and so on80-100KGS/MUBase fertilizer use: deep buried 10-15 cm ...