Soil fertilizer-adding material and preparation method thereof
A soil and organic fertilizer technology, applied in the field of soil fertilization materials and preparation thereof, can solve problems such as low soil fertility and unfavorable crop growth, and achieve the effects of good effect, favorable growth and yield
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[0019] As a preference, the present invention also discloses a method for preparing the above-mentioned soil fertilizer material. The specific steps are as follows: add cow manure, sweet potato vines, enzyme bacteria, soybean straw, camphor leaves, and willow bark into the fermentation tank for anaerobic fermentation 4 -8 weeks, get decomposed organic fertilizer, then add diammonium hydrogen phosphate, superphosphate, seaweed powder, cellulose acetate to the decomposed organic fertilizer, and stir evenly.
[0020] Preferably, the temperature in the anaerobic fermentation process is controlled at 25-35°C.
Embodiment 1
[0022] The invention discloses a soil fertilizer material, which is prepared from the following components in parts by weight: 30 parts of cow manure, 20 parts of sweet potato vines, 9 parts of enzyme bacteria, 5 parts of soybean straw, 7 parts of camphor leaves, Willow bark 7 parts, diammonium hydrogen phosphate 8 parts, superphosphate 25 parts, seaweed powder 10 parts, cellulose acetate 6 parts.
[0023] The invention also discloses a preparation method of the above-mentioned soil fertilizer material. The specific steps are as follows: add cow manure, sweet potato vines, enzyme bacteria, soybean straw, camphor leaves, and willow bark into the fermentation tank for anaerobic fermentation for 6 weeks to obtain decomposed organic fertilizer, then add diammonium hydrogen phosphate, superphosphate, seaweed powder, and cellulose acetate to the decomposed organic fertilizer, and stir evenly.
[0024] The temperature during the anaerobic fermentation was controlled at 30°C.
Embodiment 2
[0026] The invention discloses a soil fertilizer material, which is prepared from the following components in parts by weight: 40 parts of cow manure, 10 parts of sweet potato vines, 6 parts of enzyme bacteria, 8 parts of soybean straw, 9 parts of camphor leaves, Willow bark 4 parts, diammonium hydrogen phosphate 12 parts, superphosphate 15 parts, seaweed powder 14 parts, cellulose acetate 3 parts.
[0027] The invention also discloses a preparation method of the above-mentioned soil fertilizer material. The specific steps are as follows: adding cow manure, sweet potato vines, enzyme bacteria, soybean straw, camphor leaves and willow bark into the fermentation tank for 8 weeks of anaerobic fermentation to obtain decomposed organic fertilizer, then add diammonium hydrogen phosphate, superphosphate, seaweed powder, and cellulose acetate to the decomposed organic fertilizer, and stir evenly.
[0028] The temperature during the anaerobic fermentation was controlled at 25°C.
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