Microbial organic fertilizer containing modified municipal sludge, and preparation method thereof
A microbial organic fertilizer and municipal sludge technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of limited increase in crop yield and nutrient content, high moisture content of fertilizers, and small particle strength, and achieve good control effect, reduction of diseased area, and effect of increasing protein and dietary fiber content
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Embodiment 1
[0030] Embodiment 1 A kind of microbial organic fertilizer containing modified municipal sludge
[0031] Described microbial organic fertilizer, the mass ratio of each raw material component is:
[0032] 50 parts of modified municipal sludge, 3 parts of biologically active peptides, 20 parts of chicken bones, 18 parts of cottonseed flour, 17 parts of wheat bran, 15 parts of waste molasses, 6 parts of vinyltrimethoxysilane, 4 parts of Scenedesmus spiciformis, 6 parts of polyamine cross-linked cellulose resin, 9 parts of honeysuckle extract, 1 part of auxin, 13 parts of biological humic acid, 3 parts of vermiglobulin, and 0.4 part of compound bacterial agent.
[0033] The biologically active peptides include silk protein peptides and sea anemone polypeptides, and the mass ratio is 2:1.
[0034] The modified municipal sludge has an organic matter content of 45wt%, a total nitrogen content of 3wt%, a total phosphorus content of 1.6wt%, a total potassium content of 1.8wt%, a wat...
Embodiment 2
[0041] Embodiment 2 A kind of microbial organic fertilizer containing modified municipal sludge
[0042] Described microbial organic fertilizer, the limitation of each raw material index is the same as embodiment 1, only changes the raw material composition of organic fertilizer, and the mass ratio of each raw material component is:
[0043] 62 parts of modified municipal sludge, 5 parts of biologically active peptides, 23 parts of chicken bones, 20 parts of cottonseed flour, 22 parts of wheat bran, 17 parts of waste molasses, 8 parts of vinyltrimethoxysilane, 7 parts of Scenedesmus sp. 8 parts of polyamine cross-linked cellulose resin, 10 parts of honeysuckle extract, 2 parts of auxin, 16 parts of biological humic acid, 4 parts of vermiglobulin, 0.7 part of compound bacterial agent.
Embodiment 3
[0044] Embodiment 3 A kind of microbial organic fertilizer containing modified municipal sludge
[0045] Described microbial organic fertilizer, the limitation of each raw material index is the same as embodiment 1, only changes the raw material composition of organic fertilizer, and the mass ratio of each raw material component is:
[0046]70 parts of modified municipal sludge, 6 parts of biologically active peptides, 25 parts of chicken bones, 22 parts of cottonseed flour, 26 parts of wheat bran, 19 parts of waste molasses, 10 parts of vinyltrimethoxysilane, 9 parts of Scenedesmus sp. 11 parts of polyamine cross-linked cellulose resin, 13 parts of honeysuckle extract, 3 parts of auxin, 18 parts of biological humic acid, 5 parts of vermiglobulin, and 1 part of compound bacterial agent.
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