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Biological bacterium water-retaining organic fertilizer and preparation method thereof

The technology of organic fertilizer and biological bacteria is applied in the field of biological bacteria water-retaining organic fertilizer and its preparation, which can solve the problems of inability of soil to resist drought and water, and achieve the effects of facilitating root absorption, reducing changes in soil environmental temperature, and improving soil permeability.

Inactive Publication Date: 2012-09-19
FENYANG JINTUDI BIOLOGICAL TECH ORGANIC FERTILIZER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing organic fertilizers cannot make the soil drought-resistant and water-retaining, the present invention provides a biological bacteria water-retaining organic fertilizer and its preparation method

Method used

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  • Biological bacterium water-retaining organic fertilizer and preparation method thereof
  • Biological bacterium water-retaining organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1 : 1 catties per serving

[0021] A biological bacteria water-retaining organic fertilizer is made from the following raw materials in parts by weight: 150 parts of chicken manure, 220 parts of sodium humate, 70 parts of soybean meal, 15 parts of lactic acid bacteria, and 52 parts of water-retaining agent.

[0022] The water retaining agent is selected from the agricultural and forestry water retaining agent produced by Dongguan Anxin Water Conservation Co., Ltd.

[0023] The preparation method of biological bacteria water-retaining organic fertilizer adopts the following steps: (1) put chicken manure into a fermentation tank for one fermentation at room temperature, the fermentation time is 4 days, during which the raw materials are turned over three times a day; (2) spraying method is adopted Add lactic acid bacteria and mix evenly; (3) Spread the raw materials on the flat ground for secondary fermentation at room temperature. The fermentation time is 3 day...

Embodiment 2

[0024] Example 2 : Each serving is 2 catties

[0025] A biological bacteria water-retaining organic fertilizer, made of the following raw materials in parts by weight: 160 parts of chicken manure, 215 parts of a mixture of potassium humate and phosphorus ammonium humate mixed in any proportion, 63 parts of soybean meal, 17 parts of lactic acid bacteria, and a water-retaining agent 57 copies.

[0026] The water-retaining agent is a superabsorbent resin water-retaining agent of model DF11-GXSS produced by Beijing Zhongxi Yuanda Technology Co., Ltd.

[0027] The preparation method of biological bacteria water-retaining organic fertilizer adopts the following steps: (1) put chicken manure into a fermentation tank to carry out a fermentation at normal temperature, the fermentation time is 4 days, during which the raw materials are turned over three times a day; (2) lactic acid bacteria are sprinkled Mix evenly on the surface of the raw materials; (3) spread the raw materials on ...

Embodiment 3

[0028] Example 3 : 3 catties per serving

[0029] A biological bacteria water-retaining organic fertilizer is made from the following raw materials in parts by weight: 170 parts of chicken manure, 230 parts of brown humic acid, 67 parts of soybean meal, 18 parts of lactic acid bacteria and 60 parts of water-retaining agent.

[0030] The water-retaining agent is selected from the HB Hanbao drought-resistant water-retaining agent produced by Shenzhen Hanbao Technology Co., Ltd.

[0031] The preparation method of biological bacteria water-retaining organic fertilizer adopts the following steps: (1) put chicken manure into a fermentation tank to carry out a fermentation at normal temperature for 4 days, during which the raw materials are turned over three times a day; (2) add lactic acid bacteria and Mix evenly; (3) spread the raw materials on the flat ground for secondary fermentation at room temperature, the fermentation time is 3 days, during which the raw materials are turne...

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Abstract

The invention relates to an organic fertilizer technology and specifically relates to biological bacterium organic fertilizer and in particular to biological bacterium water-retaining organic fertilizer and a preparation method thereof, which solves the problem that the conventional organic fertilizer cannot help soil to resist drought and retain water. The biological bacterium organic fertilizer is prepared from the following raw materials in part by weight: 150 to 170 parts of chicken manure, 210 to 230 parts of humic acid, 60 to 70 parts of bean pulp, 15 to 18 parts of lactic acid bacteria and 50 to 60 parts of water-retaining agent, wherein the humic acid is one or a mixture of any one of sodium humate, potassium humate, phosphamidon humate, ulmic acid and grass carbon soil in any ratio. The biological bacterium organic fertilizer is prepared by the following steps: (1), placing the chicken manure into a fermenting tank and performing primary fermentation at normal temperature, wherein the fermentation time is 4 days and the raw materials are turned over for three times every day during fermentation; (2), adding the lactic acid bacteria and mixing uniformly; and (3), spreading the raw materials and performing secondary fermentation.

Description

technical field [0001] The invention relates to organic fertilizer technology, in particular to biological bacteria organic fertilizer, in particular to biological bacteria water-retaining organic fertilizer and a preparation method thereof. Background technique [0002] Organic fertilizers usually refer to a type of fertilizer made from natural organic matter decomposed or fermented by microorganisms. Human manure and livestock manure are the main raw materials of organic fertilizers. The preparation method of organic fertilizer is usually composting or retting after mixing manure with auxiliary materials such as straw, and using the microorganisms in the manure to ferment. Organic fertilizers contain a large number of beneficial microorganisms, which can promote the biotransformation process in the soil, which is conducive to the continuous improvement of soil fertility, but it is far from enough to protect seedlings during spring drought and enhance the drought resistanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCY02W30/40
Inventor 郝秀海刘振钰郭转霞郭顶峰
Owner FENYANG JINTUDI BIOLOGICAL TECH ORGANIC FERTILIZER
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