Composite fertilizer prepared from vegetable wastes
A compound fertilizer and waste technology, applied in the field of compound fertilizer, can solve problems such as endangering the health of consumers and exceeding the standard of pesticide residues in vegetables, and achieve the effects of good deworming effect, prolonged residence time, and safe source of ingredients.
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[0023] Example 1
[0024] A compound fertilizer made from vegetable waste, which is made of the following raw materials in parts by weight: 20 parts of vegetable waste, 10 parts of mineral powder, 5 parts of rotting insect fertilizer, 3 parts of yeast, 3 parts of actinomycetes, compound 3 parts of microbes, 2 parts of egg shells, 0.8 parts of lime, 0.2 parts of vitamin additives, 3 parts of amino acid additives, 1 part of zinc gluconate, 10 parts of pond mud, 2 parts of oil cake.
[0025] Further, the vegetable waste is composed of green cabbage root, green onion, potato skin, and sweet potato head in a weight ratio of 3:2:2:5.
[0026] Further, the mineral powder is composed of mineral potassium powder, phosphate rock powder, potassium magnesium sulfate, and modified starch in a weight ratio of 5:2:2:2.
[0027] The modified starch is made of potato starch and natto gum, and its preparation method is as follows: add water to potato starch to prepare a starch slurry with a concentrati...
Example Embodiment
[0038] Example 2
[0039] A compound fertilizer made from vegetable waste, made of the following raw materials in parts by weight: 30 parts of vegetable waste, 15 parts of mineral powder, 10 parts of rotting insect fertilizer, 6 parts of yeast, 6 parts of actinomycetes, compound 6 parts of microbes, 4 parts of egg shells, 1.2 parts of lime, 0.6 parts of vitamin additives, 6 parts of amino acid additives, 3 parts of zinc gluconate, 20 parts of pond mud, 4 parts of oil cake.
[0040] Further, the vegetable waste is composed of vegetable roots, shallots, potato skins, and sweet potato heads in a weight ratio of 3:2:2:5.
[0041] Further, the mineral powder is composed of mineral potassium powder, phosphate rock powder, potassium magnesium sulfate, and modified starch in a weight ratio of 5:2:2:2.
[0042] The modified starch is made of potato starch and natto gum, and its preparation method is as follows: add water to potato starch to prepare a starch slurry with a concentration of 30%, ...
Example Embodiment
[0053] Example 3
[0054] A compound fertilizer made from vegetable waste, which is made of the following raw materials in parts by weight: 25 parts of vegetable waste, 13 parts of mineral powder, 8 parts of rotting insect fertilizer, 5 parts of yeast, 5 parts of actinomycetes, compound 5 parts of microbes, 3 parts of egg shells, 1 part of lime, 0.4 parts of vitamin additives, 5 parts of amino acid additives, 2 parts of zinc gluconate, 15 parts of pond mud, 3 parts of oil cake.
[0055] Further, the vegetable waste is composed of vegetable roots, shallots, potato skins, and sweet potato heads in a weight ratio of 3:2:2:5.
[0056] Further, the mineral powder is composed of mineral potassium powder, phosphate rock powder, potassium magnesium sulfate, and modified starch in a weight ratio of 5:2:2:2.
[0057] The modified starch is made of potato starch and natto gum, and its preparation method is as follows: add water to potato starch to prepare a starch slurry with a concentration of ...
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