A kind of special high-efficiency fertilizer for chestnut and preparation method thereof
A high-efficiency, stone chestnut technology, applied in fertilizer mixtures, applications, fertilization devices, etc., can solve the problems of short duration of fertilizer effect, low fertilizer utilization rate, nutrient deficiency, etc., and achieve the effect of enriching nutrients, long-lasting and high-efficiency fertilizer effect, and promoting growth.
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Embodiment 1
[0028] A special high-efficiency fertilizer suitable for the seedling stage of chestnut, which consists of the following raw materials in parts by weight: 80 parts of biogas residue, 80 parts of poultry manure, 50 parts of sludge, 5 parts of tea seed powder, 4 parts of castor leaf powder, and urea 25 parts, potassium chloride 12 parts, superphosphate 10 parts, magnesium sulfate 8 parts, borax 3 parts, sodium selenite 2 parts, Bacillus subtilis 3 parts and actinomycetes 2 parts.
[0029] Its preparation method comprises the following steps:
[0030] (1) Weigh each component according to the following parts by weight: 80 parts of biogas residue, 80 parts of livestock manure, 50 parts of sludge, 5 parts of tea seed powder, 3 parts of Bacillus subtilis and 2 parts of actinomycetes. After mixing evenly, put it in the fermentation tank, cover the surface with a plastic film, carry out composting and fermentation for 7 days, and turn the compost once in 3 days after composting and fe...
Embodiment 2
[0034] A special high-efficiency fertilizer suitable for the seedling stage of chestnut, which is composed of the following raw materials in parts by weight: 100 parts of biogas residue, 70 parts of livestock manure, 30 parts of sludge, 10 parts of tea seed powder, 2 parts of castor leaf powder, and urea 35 parts, potassium chloride 10 parts, superphosphate 15 parts, magnesium sulfate 10 parts, borax 4 parts, sodium selenite 4 parts, Bacillus subtilis 2 parts and actinomycetes 1 part.
[0035] Its preparation method comprises the following steps:
[0036] (1) Weigh each component according to the following parts by weight: 100 parts of biogas residue, 70 parts of poultry manure, 30 parts of sludge, 10 parts of tea seed powder, 2 parts of Bacillus subtilis and 1 part of actinomycetes. After mixing evenly, put it in the fermentation tank, cover the surface with a plastic film, carry out composting and fermentation for 10 days, and turn the compost once in 3 days after composting...
Embodiment 3
[0040]A special high-efficiency fertilizer suitable for the seedling stage of chestnut, which is composed of the following raw materials in parts by weight: 90 parts of biogas residue, 80 parts of livestock manure, 40 parts of sludge, 8 parts of tea seed powder, 5 parts of castor leaf powder, and urea 30 parts, potassium chloride 15 parts, superphosphate 12 parts, magnesium sulfate 8 parts, borax 3 parts, sodium selenite 3 parts, Bacillus subtilis 2 parts and actinomycetes 2 parts.
[0041] Its preparation method comprises the following steps:
[0042] (1) Weigh each component according to the following parts by weight: 90 parts of biogas residue, 80 parts of livestock manure, 40 parts of sludge, 8 parts of tea seed powder, 2 parts of Bacillus subtilis and 2 parts of actinomycetes. After mixing evenly, put it in a fermentation tank, cover the surface with a plastic film, carry out composting and fermentation for 8 days, turn the compost once in 4 days after composting and ferm...
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