Organic fertilizer for improving soil and preparation method thereof

[0020] An organic fertilizer for soil improvement, made of the following raw materials in proportion by weight: 60 parts of clay, 20 parts of ammoniated lignite, 16 parts of bovine bone meal, 14 parts of bran, 26 parts of soybean meal, 17 parts of refined bentonite, 10 parts of peat, 30 parts of water hyacinth, 11 parts of lignin, 9 parts of humic acid, 16 parts of calcium magnesium phosphorus and potassium fertilizer, 7 parts of zinc oxide, 7 parts of calcium chloride, 7 parts of ammonium chloride, 12 parts of urea, 13 parts of ferrous iron and 4 parts of brassinolide.

[0021] A preparation method for an organic fertilizer for soil improvement, comprising the following steps:

[0022] 1) Take 30 parts of water hyacinth and add it to the crushing machine, crush the water hyacinth crushed material through the crushing machine, then transfer the water hyacinth crushed material to the mixing tank, and add 60 parts of clay, 20 parts of ammoniated lignite, cattle 16 parts of bone me

[0030] An organic fertilizer for soil improvement, made of the following raw materials in proportion by weight: 50 parts of clay, 26 parts of ammoniated lignite, 21 parts of bovine bone meal, 18 parts of bran, 31 parts of soybean meal, 22 parts of refined bentonite, 14 parts of peat, 45 parts of water hyacinth, 15 parts of lignin, 13 parts of humic acid, 20 parts of calcium magnesium phosphorus and potassium fertilizer, 9 parts of zinc oxide, 9 parts of calcium chloride, 9 parts of ammonium chloride, 16 parts of urea, 18 parts of ferrous iron and 8 parts of brassinolide.

[0031] A preparation method for an organic fertilizer for soil improvement, comprising the following steps:

[0032] 1) Take 45 parts of water hyacinth and add it to the crushing machine, crush the water hyacinth crushed material through the crushing machine, then transfer the water hyacinth crushed material to the mixing tank, and add 50 parts of clay, 26 parts of ammoniated lignite, cattle 21 parts of bone m

[0040] An organic fertilizer for soil improvement, made of the following raw materials in proportions by weight: 55 parts of clay, 23 parts of ammoniated lignite, 18.5 parts of bovine bone meal, 16 parts of bran, 28.5 parts of soybean meal, 19.5 parts of refined bentonite, 12 parts of peat, 37.5 parts of water hyacinth, 13 parts of lignin, 11 parts of humic acid, 18 parts of calcium magnesium phosphorus and potassium fertilizer, 8 parts of zinc oxide, 8 parts of calcium chloride, 8 parts of ammonium chloride, 14 parts of urea, 15.5 parts of ferrous iron and 6 parts of brassinolide.

[0041] A preparation method for an organic fertilizer for soil improvement, comprising the following steps:

[0042] 1) Take 37.5 parts of water hyacinth and add it to the crushing machine, crush the water hyacinth crushed material through the crushing machine, then transfer the water hyacinth crushed material to the mixing tank, and add 55 parts of clay, 23 parts of ammoniated lignite, cattle 18.5