Cow manure and urine integrated organic fertilizer and preparation method thereof

A technology of organic fertilizer and cow dung, which is applied in the preparation of organic fertilizer, organic fertilizer, and the treatment of biological organic parts, etc., can solve the problems of insufficient utilization of resources, high construction economic cost, and environmental pollution caused by feces, and achieve the purpose of inhibiting pathogenic microorganisms Reproduction, low cost, and the effect of reducing the content of odorous substances

Inactive Publication Date: 2018-12-11
GUANGXI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the gradual development of the beef cattle breeding industry in the direction of large-scale and industrialization, the environmental problems of feces pollution are becoming more and more prominent. At present, the conventional method for beef cattle manure is to separate the feces and urine from wet and dry. After the separation, the dry feces, urine and Wastewater and dry manure can be made into organic fertilizer after adding microbial fermentation treatment. Urin

Method used

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  • Cow manure and urine integrated organic fertilizer and preparation method thereof
  • Cow manure and urine integrated organic fertilizer and preparation method thereof
  • Cow manure and urine integrated organic fertilizer and preparation method thereof

Examples

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[0031] Example 1

[0032] Cow manure and urine integrated organic fertilizer, in parts by weight, includes the following raw materials: 100 kg of straw, 100 kg of leaves, 200 kg of sawdust, 100 kg of rice husk, 200 kg of bran, 200 kg of wood bran, and 3 kg of microbial agents. 1 kilogram of deodorant and 100 kilograms of water; the preparation method of the microbial preparation is to add 1 kilogram of phytase, 1 kilogram of molasses, and 2 kilograms of water to Lactobacillus, Bacillus subtilis, Bacillus licheniformis and yeast according to weight In a bacterial species with a ratio of 2:1:1:1, make it fully dissolved, and then resurrect at room temperature for 2 hours to prepare microbial preparations;

[0033] The preparation method of the integrated organic fertilizer for cow manure and urine has the following preparation steps:

[0034] (1) Fermented litter pretreatment: chopped straw, leaves, sawdust, rice husk, whole chaff and sawdust, and mix the microbial agent, deodorant an...

Example Embodiment

[0037] Example 2

[0038] Cow manure and urine integrated organic fertilizer, in parts by weight, including the following raw materials: 650 kg of sawdust, 320 kg of wood bran, 4.5 kg of microbial preparation, 1.8 kg of deodorant, and 180 kg of water; the preparation method of the microbial preparation is Add 1.5 kg of phytase, 1.5 kg of molasses, and 3.5 kg of water to a strain composed of Lactobacillus, Bacillus subtilis, Bacillus licheniformis and yeast in a weight ratio of 2:1:1:1 to make them fully Dissolve, then resurrect at room temperature for 3 hours, then it can be formulated into microbial preparations;

[0039] The preparation method of the integrated organic fertilizer for cow manure and urine has the following preparation steps:

[0040] (1) Fermented litter pretreatment: chopped straw, leaves, sawdust, rice husk, whole chaff and sawdust, and mix the microbial agent, deodorant and water by weight and spray it on the chopped chaff. In the short-term materials, aerobic ...

Example Embodiment

[0043] Example 3

[0044] Cow manure and urine integrated organic fertilizer, in parts by weight, including the following raw materials: 150 kg of straw, 300 kg of sawdust, 200 kg of rice husk, 200 kg of bran, 100 kg of wood bran, 4 kg of microbial preparation, and 1.5 of deodorant Kg, 150 kg of water; the preparation method of the microbial preparation is to add 1.5 kg of phytase, 1.5 kg of molasses, and 3 kg of water to Lactobacillus, Bacillus subtilis, Bacillus licheniformis and yeast in a weight ratio of 2: In the 1:1:1 composition of bacteria, make it fully dissolved, and then resurrect at room temperature for 3.5 hours, then it can be formulated into microbial preparations;

[0045] The preparation method of the integrated organic fertilizer for cow manure and urine has the following preparation steps:

[0046] (1) Fermented litter pretreatment: chopped straw, leaves, sawdust, rice husk, whole chaff and sawdust, and mix the microbial agent, deodorant and water by weight and sp...

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Abstract

The invention discloses cow manure and urine integrated organic fertilizer and a preparation method thereof, belonging to the technical field of organic fertilizer processing. The cow manure and urineintegrated organic fertilizer is prepared by taking fermented padding, microbial preparations, a deodorant and water as raw materials; the padding is pretreated, and the microbial preparations are added for carrying out fermentation; the fermented padding is laid in a cowshed, and the fermented padding and an excrement mixture are cleaned at a time every 3-6 months and are further processed intovarious powdered or granular organic fertilizer products by using a high temperature aerobic composting method, so that commercial production is realized. Compared with the conventional dry and wet depart feces-urine (dry manure) produced organic fertilizer, the cow manure and urine integrated organic fertilizer is lower in production cost, higher in fertilizer efficiency and economic benefit, more ecologically-friendly, and beneficial to realization of large-scale production.

Description

【Technical field】 [0001] The invention belongs to the technical field of organic fertilizer processing, and in particular relates to an organic fertilizer integrated with cow dung and urine and a preparation method thereof. 【Background technique】 [0002] Extensive use of chemical fertilizers has resulted in the death of microorganisms in the soil, the accumulation of salts, and the compaction of the soil. The requirements for the application of organic fertilizers in such fields are more urgent. Cow manure is an important source of organic fertilizer. It contains not only nitrogen, phosphorus and potassium, but also trace elements. However, cattle are ruminants. After repeated chewing of feed, the texture of cow manure is fine and dense. Containing more water, it is a kind of cold fertilizer with slow decomposition and low calorific value. It has been found through research that the water content of livestock and poultry manure such as cow manure and pig manure is usually ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCC05F3/00C05F17/00C05G3/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 韦英明江明生蒋钦杨陈海兰王冬英林波黎江黄大安
Owner GUANGXI UNIV
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