Organic fertilizer taking livestock and poultry manure as raw material and preparation method of organic fertilizer
A technology of livestock and poultry manure and organic fertilizer, which is applied in the preparation of organic fertilizer, organic fertilizer, and biological organic part treatment, etc., can solve the problems of inability to effectively improve crop disease resistance, small crop yield promotion effect, and single nutrient composition, etc. Achieve the effect of improving disease resistance, low cost and wide source
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[0023] The preparation method of the organic fertilizer that takes livestock and poultry manure as raw material of the present invention, comprises the following steps:
[0024] (1) Weigh dry livestock and poultry excrement, biogas residue, distiller's grains, vinegar grains and discarded edible fungus sticks in proportion, after fully mixing, carry out mechanical crushing and pass through a 10-100 mesh sieve;
[0025] (2) The raw materials after sieving are stacked and fermented, and the fermentation time is 1-3 months. During the fermentation process, after the core temperature reaches 40-45°C, the stacking process is carried out, and then stacked and fermented after cooling;
[0026] (3) adding molasses, wood vinegar, and alginic acid in proportion to the fermented raw materials in step (2), and stirring evenly, and adopting a granulator to carry out granulation;
[0027] (4) Packing the obtained organic fertilizer granules after drying.
[0028] In some embodiments, step ...
Embodiment 1
[0032] An organic fertilizer using livestock and poultry manure as a raw material consists of the following raw materials in parts by weight:
[0033] 50 parts of chicken manure, 15 parts of biogas residue, 15 parts of distiller's grains, 15 parts of vinegar grains, 15 parts of discarded Pleurotus eryngii mushroom sticks, 1 part of molasses, 1 part of wood vinegar with 3 wt% acetic acid content, and 1 part of alginic acid.
[0034] The preparation method of this organic fertilizer is as follows:
[0035] (1) Weigh dry livestock and poultry excrement, biogas residue, distiller's grains, vinegar grains and discarded edible fungus sticks in proportion, after fully mixing, carry out mechanical crushing and pass through a 60-mesh sieve;
[0036] (2) The raw materials after sieving are stacked and fermented, and the fermentation time is 3 months. During the fermentation process, after the core temperature reaches 45°C, the piles are turned over, and then stacked and fermented after ...
Embodiment 2
[0040] An organic fertilizer using livestock and poultry manure as a raw material consists of the following raw materials in parts by weight:
[0041] 100 parts of cow dung, 20 parts of biogas residue, 20 parts of distiller's grains, 20 parts of vinegar grains, 20 parts of discarded mushroom sticks, 5 parts of molasses, 5 parts of wood vinegar with 5 wt% acetic acid content, and 5 parts of alginic acid.
[0042] The preparation method of this organic fertilizer is as follows:
[0043] (1) Weigh dry livestock and poultry excrement, biogas residue, distiller's grains, vinegar grains and discarded mushroom sticks in proportion, after fully mixing, carry out mechanical crushing and pass through a 100-mesh sieve;
[0044] (2) The raw materials after sieving are stacked and fermented, and the fermentation time is 3 months. During the fermentation process, after the core temperature reaches 45°C, the piles are turned over, and then stacked and fermented after cooling;
[0045] (3) a...
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