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A bio-organic fertilizer, amino acid technology, applied in fertilization devices, fertilizer mixtures, climate change adaptation and other directions, can solve the problems of increased harmful substances in crops, poor economic benefits, nutritional deficiencies, etc., to save costs, reduce damage, and enrich nutrient content. Effect
Inactive Publication Date: 2013-03-27
FEIXI AGRI TECH PROMOTION CENT
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Problems solved by technology
[0003] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which seriously leads to the increase of harmful substances in crops, poor quality, incomplete nutrition, and poor economic benefits.
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Embodiment 1
[0016] A biological organic fertilizer, which is made from the following raw materials in parts by weight (kg): peanut oil residue 15, pig manure 30, diatomaceous earth 4, starch 1, diammonium phosphate 15, potassium chloride 22, EM bacterial agent 2. Rotten pears 15, rotten oranges 20, mushroom chaff 25, silkworm excrement 12, amino acid chelating liquid 4, expired milk powder 12, cnidium 4, dried tea leaves 5, eucalyptus leaves 4, pumpkin vines 2;
[0017] The preparation method of the amino acid chelating liquid is as follows: 15 parts by weight of animal feathers are added to 25% sulfuric acid and hydrolyzed for 8 hours to generate amino acids, then neutralized by adding lime, adding 1 part by weight of chitosan, and mixing to obtain amino acids Chelating solution;
[0018] The dry tea leaves are obtained by drying and sterilizing tea leaves.
[0019] Described a kind of biological organic fertilizer is characterized in that: preparation method comprises the following ste...
Embodiment 2
[0027] On the basis of embodiment 1 granulation organic fertilizer, continue to carry out following steps:
[0028] (1) Put diatomaceous earth into 3-4 times the amount of water, then add 2-3% sodium lauryl sulfate equivalent to the weight of diatomite, 1-2% flat plus O, 4-5% wintergreen Oil, 3-5% aluminum hydroxide, stirred at a high speed of 5200-6500 rpm to obtain a dispersion slurry;
[0029] (2) Spray the dispersion slurry on the outside of the organic fertilizer particles and dry them;
[0030] (3) Spray the pyrethroid mixture on the outside of the granule, and then dry it, or you don’t need to spray it.
[0031] The use of the above-mentioned fertilizers increases the slow-release characteristics, and the amount of fertilizers can be reduced by about 20% per mu, while the yield remains basically unchanged.
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Abstract
The invention discloses a microbial organic fertilizer. The microbial organic fertilizer is prepared from the following raw materials in parts by weight: 10-15 of peanut oil residue, 25-30 of pig manure, 4-8 of kieselguhr, 1-2 of starch, 10-15 of diammonium hydrogen phosphate, 18-22 of potassium chloride, 1-2 of effective microorganisms (EM) microbial agent, 10-15 of rot pear, 15-20 of rot orange, 20-25 of mushroom residue, 10-12 of silkworm dropping, 2-4 of amino acid chelation liquid, 8-12 of overdue milk, 2-4 of fructus cnidii, 2-5 of dried tea residue, 2-4 of eucalyptus leaves and 1-2 of pumpkin vine. By the microbial organic fertilizer, disease resistance and drought resistance of crops can be effectively improved, and the harm to the soil is also correspondingly slowed down; the rot fruit syrup, the dried tea residue, the peanut oil residue and the like are airtightly fermented and used, so that the nutrient content of the microbial organic fertilizer is enriched, the cost is saved, and wastes are turned into wealth; and the nutrients of traditional Chinese medicines can play good function when the traditional Chinese medicines are soaked through vinegar, are easy to release and thus can be absorbed by crops.
Description
technical field [0001] The invention relates to the field of fertilizers, in particular to a bio-organic fertilizer. Background technique [0002] Fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. One of the material basis of agricultural production. As early as the Western Zhou Dynasty, China already knew that field weeds can promote the growth of millet after they rot. "Qi Min Yao Shu" introduces in detail the method of planting green manure and the method of crop rotation between leguminous crops and gramineous crops; it also mentions the method of using crop stalks mixed with cow dung and urine, trampling and composting to make fertilizer . [0003] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which s...
Claims
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Application Information
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