A kind of biological organic fertilizer and preparation method thereof
A bio-organic fertilizer and raw material technology, which is applied in the preparation of organic fertilizers, organic fertilizers, and bio-organic part treatment, etc., can solve the problems of no bacterial killing effect, long fermentation period, increased production costs, etc. Improve disease ability and improve water retention effect
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[0018] A preparation method of bio-organic fertilizer, comprising the following steps:
[0019] (1) Irrigate a fermentation tank with a length of 15-25m, a width of 70-90cm, and a depth of 1-1.5m with cement mortar;
[0020] (2) Stir paulownia, grass coal, smoke foam, flower residue, and bacteria according to the weight percentage and put them into the fermentation tank. The water level is 18-22cm lower than the fermentation slot; Special leavening agent or decomposing agent (available on the market) evenly sprinkled on the surface; spray evenly on the surface of the raw material with a water sprayer, the weight ratio of the raw material to water is 4:1, wait for the water to penetrate into the raw material, stir the raw material evenly with a mixer 2 layers of plastic film on the back cover, leaving no gaps;
[0021] (three) Every 3-4 days, use a thermometer to insert into the raw materials for temperature measurement. When the temperature rises above 60°C, use a shovel to...
Embodiment 1
[0023] Example 1: A bio-organic fertilizer, which is composed of the following raw materials in weight percentage: 55% paulownia, 25% grass coal, 15% smoke foam, 4% flower residue, and 1% strain.
Embodiment 2
[0024] Embodiment 2: A bio-organic fertilizer, which is composed of the following raw materials in weight percentage: 65% paulownia, 15% grass coal, 15% smoke, 4% flower residue, and 1% strain.
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