Fermented mink manure organic fertilizer and preparation method thereof

A technology of organic fertilizer and fermentation bacteria, which is applied in the field of fermented mink manure organic fertilizer and its preparation, can solve problems such as hidden dangers of plants, and achieve the effects of improving crop traits, reducing disease index, and stabilizing the effect

Inactive Publication Date: 2016-03-30
吉林省润兴农业开发有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If mink manure is not fermented, there will be many germs and insect eggs, and it will bring hidden dangers to plants if it is directly applied to the soil

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fermented mink manure organic fertilizer and preparation method thereof
  • Fermented mink manure organic fertilizer and preparation method thereof
  • Fermented mink manure organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Mix 1kg of fermented fermented mink manure, 50kg of wheat bran, and 50kg of rice bran, mix the mixed material with water at a ratio of 1:0.5, stack and compact, seal and ferment with plastic film or canvas. After 9 days, the aroma of distiller's yeast and white and red mycelium appeared, and the effective bacteria content was 5 billion per gram; under the condition of ventilation on the scaffolding on the cement floor, use a forklift to mix the fermented materials with 500kg of mink manure and 500kg of edible fungi Bacteria chaff is mixed and piled into a pile with a height of 1.5 meters, a width of 2 meters, and an unlimited length. Start to accumulate and ferment. The initial moisture content of the fermentation material is 28%. At 65°C, use a forklift to turn the pile; ferment for 15 days, at this time, the water content of the fermented material gradually decreases with the maturity of the fermentation. At the end of the fermentation, the temperature drops below 30°C...

Embodiment 2

[0026] Mix 5kg of fermented fermented mink manure, 50kg of wheat bran, and 50kg of rice bran, mix the mixed material with water at a ratio of 1:0.8, stack and compact, seal and ferment with plastic film or canvas. After 7 days, the aroma of distiller's yeast and white and red mycelia appear, and the effective bacteria content is 10 billion per gram; under the condition of ventilated scaffolding on the cement floor, use a forklift to mix the fermented material with 700kg of mink manure and 300kg of edible Bacteria and chaff are mixed and piled up into a pile with a height of 2 meters, a width of 2.5 meters, and an unlimited length. Start to accumulate and ferment. The initial water content of the fermentation material is 28%. Fermentation is carried out at 25-65°C with temperature control, and every 12-36 hours or the temperature rise of the fermentation pile When the temperature exceeds 65°C, turn over with a forklift; ferment for 10 days, at this time, the water content of the...

Embodiment 3

[0028]Mix 10kg of fermented fermented mink manure, 80kg of wheat bran, and 80kg of rice bran, mix the mixed material with water at a ratio of 1:0.7, mix well, stack and compact, seal and ferment with plastic film or canvas, and pass through After 7 days, the aroma of distiller's yeast and white and red mycelium appeared, and the effective bacteria content was 8 billion per gram; under the condition of ventilation on the concrete floor scaffolding, use a forklift to mix the fermented materials with 600kg of mink manure and 400kg of edible fungi Bacteria chaff is mixed and piled into a material pile with a height of 1.5 meters, a width of 3 meters and an unlimited length. The pile starts to accumulate and ferment. The initial water content of the fermentation material is 30%. At 65°C, use a forklift to turn the pile; ferment for 20 days, at this time, the water content of the fermented material gradually decreases with the maturity of the fermentation. %, pH value 6.0, small mol...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a fermented mink manure organic fertilizer and its preparation method. It utilizes high-efficiency fermentation bacteria liquid to ferment under the condition of low water content of the material, which can not only greatly speed up the fermentation process, but also the produced organic fertilizer meets the national standard without drying. , the fermented mink dung organic fertilizer of the present invention, the small molecular protein content measured by the phosphomolybdic acid precipitation method is greater than 70% as the main indicator that the fermented mink dung organic fertilizer is fermented. The mortality rate is greater than 98%, the number of effective viable bacteria is greater than 3 billion per gram, and the total nutrients (nitrogen + phosphorus pentoxide + potassium oxide) are greater than 8%. The organic matter content is greater than 60%. The invention is completely decomposed without burning roots and rotten seedlings, enhances the stress resistance and disease resistance of crops, reduces the disease index of heavy cropping crops, and can greatly alleviate continuous cropping obstacles when applied year after year. After application, food, economy, vegetables, melons, etc. It can greatly increase the production of similar crops, improve the quality of agricultural products, improve the characteristics of crops, make the stems of crops thick, the leaves are dark green, flowering ahead of time, the rate of fruit making is high, and the commerciality of fruits is good. In addition, it can reduce environmental pollution. Environmentally safe and non-toxic, it is a new type of environmentally friendly fertilizer.

Description

technical field [0001] The invention provides a fermented mink manure organic fertilizer and a preparation method thereof, which is a bio-organic fertilizer industrially produced with mink manure as a raw material, and belongs to the technical field of organic fertilizers. Background technique [0002] In recent years, the scale and output value of my country's mink industry have undergone tremendous changes. Many large and medium-sized intensive mink farms have been established in the suburbs of the city, and the amount of excrement is also increasing. The number of minks raised has increased sharply, and the discharge of poultry manure such as minks and chickens has become one of the three major sources of water pollution alongside industrial wastewater and domestic sewage. With the further development of the mink industry, the amount of feces discharged will inevitably increase further, so the environmental pollution will be more serious. Mink manure contains a large amou...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 赵爽刘春梅宋颖冯博
Owner 吉林省润兴农业开发有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap