Amino acid organic fertilizer and preparation method thereof

A technology of organic fertilizers and amino acids, applied in the direction of organic fertilizers, etc., can solve the problems of limited sources of raw materials, and achieve the effects of cheap commodity prices, high input-output ratio and low input cost

Inactive Publication Date: 2010-02-17
SHAOYANG YUEGANG AGROCHEM
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Problems solved by technology

[0002] The patent application with the application number 200510115521.2 discloses a product that uses domestic sludge, animal dung, orange stalks, plant cakes, and peat as raw materials, adds water and fermentation powder, and makes products by stirring, fermenting, and granulating. The product and method There are many advantages, but the source limitations of raw materials still exist

Method used

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Embodiment 3

[0027] With the organic raw material of embodiment 1 or 2, urea, ammonium dihydrogen phosphate, potassium sulfate are mixed evenly by the weight ratio of 6:2:1:1 and then granulated, and the produced product is tested, and the content of nitrogen, phosphorus and potassium is more than or equal to 28 % (15-6-7), organic matter ≥ 36%, amino acid ≥ 15%, humic acid ≥ 10%, moisture ≤ 13%. The appearance is taupe granular.

[0028] The method of using the product of the present invention is to add the amino acid organic fertilizer (25kg per bag) to the biological bacteria produced by Beijing Zhonglongchuang Technology Co., Ltd. (the content is 400 million per g, 800g per bag), stir well and use, the effect is better .

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Abstract

The invention relates to a new amino acid organic fertilizer and a preparation method thereof. The amino acid organic fertilizer is prepared from the following raw materials in parts by weight: 6-8 parts of animal protein organic raw material which is produced through industrial processing, 2-4 parts of humic acid powder and 2-2.5 parts of water, wherein the animal protein organic raw material isprepared from the following raw materials in parts by weight: 4-5 parts of skin and flesh bone meal and 2-3 parts of feather powder. The preparation method comprises the following steps: adding waterin skin and flesh bone meal and feathers of chickens, ducks and geese to stew at high temperature for 2-6h under the pressure of 0.4-0.9MPa, grinding the prepared animal protein organic raw material,mixing 6-8 parts of the animal protein organic raw material and 2-4 parts of humic acid powder by weight evenly, using a ball forming mill and adding water in the ball forming mill to form balls, sending the obtained balls to a dryer to dry, using a cooling machine to cool, using a sieving machine to sieve and obtaining the product. The product can be used along with biological fungi and has better effect.

Description

technical field [0001] The amino acid organic fertilizer and the preparation method thereof of the invention belong to the field of agricultural production. Background technique [0002] The patent application with the application number 200510115521.2 discloses a product that uses domestic sludge, animal dung, orange stalks, plant cakes, and peat as raw materials, adds water and fermentation powder, and makes products by stirring, fermenting, and granulating. The product and method There are many advantages, but the source limitations of raw materials still exist. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a new amino acid organic fertilizer using animal protein organic raw materials as the main material. The amino acid organic fertilizer has the advantages of high nutrient content, simple and convenient preparation process of raw materials and finished products, and low production cost. [0004] The techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F11/08C05F11/02
Inventor 梁恩群
Owner SHAOYANG YUEGANG AGROCHEM
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