Special fertilizer for jackfruit
A special fertilizer, the technology of pineapple, which is applied in the field of special fertilizer for pineapple, can solve the problems of affecting the yield and quality of pineapple, not being able to spray pesticides, and the inconvenience of spraying pesticides, so as to promote growth and development, reduce pests and weeds, and reduce nutrients. rich effect
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Embodiment 1
[0020] A special fertilizer for pineapple, which is made of the following raw materials by weight: 20 parts of animal manure, 20 parts of plant straw, 0.03 parts of organic material decomposing agent, 40 parts of urea, 20 parts of superphosphate, 20 parts of potassium sulfate, 3 1 part of humic acid, 3 parts of minerals, 1 part of compound amino acid, 0.1 part of plant growth regulator, 0.5 part of chlorothalonil 500 times liquid, 0.5 part of Bacillus amyloliquefaciens.
[0021] Described compound amino acid comprises cystine, tyrosine, serine;
[0022] The weight ratio of the compound amino acid is: 2:1:1.
[0023] The plant growth regulator is auxin and gibberellin.
Embodiment 2
[0025] A special fertilizer for pineapple, which is made of the following raw materials in parts by weight: 30 parts of animal manure, 30 parts of plant straw, 0.04 parts of organic material decomposing agent, 45 parts of urea, 25 parts of superphosphate, 25 parts of potassium sulfate, 4 parts of humic acid, 4 parts of minerals, 2 parts of compound amino acid, 0.2 part of plant growth regulator, 0.75 part of chlorothalonil 500 times liquid, 0.75 part of Bacillus amyloliquefaciens.
[0026] Described compound amino acid comprises cystine, tyrosine, serine;
[0027] The weight ratio of the compound amino acid is: 2:1:1.
[0028] The plant growth regulators are salicylic acid and abscisic acid.
Embodiment 3
[0030] A special fertilizer for pineapple, which is made of the following raw materials in parts by weight: 40 parts of animal manure, 40 parts of plant straw, 0.05 parts of organic material decomposing agent, 50 parts of urea, 30 parts of superphosphate, 30 parts of potassium sulfate, 5 parts of humic acid, 5 parts of minerals, 3 parts of compound amino acids, 0.3 parts of plant growth regulator, 1 part of chlorothalonil 500 times liquid, 1 part of Bacillus amyloliquefaciens.
[0031] Described compound amino acid comprises cystine, tyrosine, serine;
[0032] The weight ratio of the compound amino acid is: 2:1:1.
[0033] The plant growth regulator is salicylic acid.
[0034] The preparation method of above-mentioned special fertilizer for pineapple comprises the following steps:
[0035] (1) Prepare various raw materials according to the ratio;
[0036] (2) sending animal manure and plant stalks into the pulverizer for pulverization;
[0037] (3) remove a small amount of...
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