Preparation method of organic fertilizer used for camellia planting
An organic fertilizer and camellia technology, which is applied in the field of preparation of organic fertilizers for camellia planting, can solve the problems of soil pollution, high transportation costs, low concentration, etc., achieve strong chemical activity and biological activity, and the effect of simple and easy to operate preparation method
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Embodiment 1
[0016] The invention provides a kind of preparation method of camellia planting organic fertilizer, it comprises the following steps:
[0017] Step A: In parts by weight, take 60 parts of pulp sludge, 10 parts of vinegar residue, 20 parts of livestock and poultry excrement, 1 part of urea and a mixture of diammonium phosphate and 0.1 part of high-temperature bacillus, after mixing High-temperature stacking and fermentation for 30 days to obtain a fermented product; during the fermentation period, turn the pile every 5 days, and add 1 part by weight of the mixed solution to the fermentation pile every 10 days;
[0018] The mixed solution is a mixture of expired yogurt, rice washing water and tea water with a weight ratio of 1:1:2;
[0019] Step B: dehydrating, crushing and screening the fermented product obtained in step A to obtain the organic fertilizer.
Embodiment 2
[0021] Step A: In parts by weight, take 78 parts of pulp sludge, 20 parts of vinegar residue, 30 parts of livestock and poultry excrement, 10 parts of monoammonium phosphate and 1 part of high-temperature bacillus, mix and stack and ferment at high temperature 40 days, get the fermented product; turn over once every 5 days during the fermentation period, add 2 parts by weight of mixed solution in the fermentation pile every 10 days;
[0022] The mixed solution is a mixture of expired yogurt, rice washing water and tea water with a weight ratio of 1:1:2;
[0023] Step B: dehydrating, crushing and screening the fermented product obtained in step A to obtain the organic fertilizer.
Embodiment 3
[0025] Step A: in parts by weight, get 69 parts of pulp sludge, 15 parts of vinegar residue, 25 parts of livestock and poultry excrement, 5 parts of a mixture of monoammonium phosphate and diammonium phosphate and 0.5 part of high-temperature bacillus, After mixing, ferment at high temperature for 35 days to obtain a fermented product; during the fermentation period, turn the pile once every 5 days, and add 1.5 parts by weight of the mixed solution to the fermentation pile every 10 days;
[0026] The mixed solution is a mixture of expired yogurt, rice washing water and tea water with a weight ratio of 1:1:2;
[0027] Step B: dehydrating, crushing and screening the fermented product obtained in step A to obtain the organic fertilizer.
[0028] Utilize the organic fertilizer that embodiment 1~3 prepares to be used for the camellia of the same field, comparative example uses simple organic fertilizer, adopts same fertilization method, the camellia yield of application embodiment ...
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