Ultrathin fermentation bed and used fermentation bed microbial inoculum

A technology of fermentation bed and bed inoculum, which is applied in the directions of bacteria, application, fungi, etc., can solve the problems of high temperature of fermentation bed in summer and too thick bedding, and achieve the effect of reasonable variety matching, low cost and strong adaptability.

Inactive Publication Date: 2011-06-15
HUBEI QIMING BIO ENG
View PDF7 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the litter material is too thick and the temperature of the fermentation bed is too high in summer in the thick-layer wet fermentation bed, the present invention provides an ultra-thin fermentation b

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

Examples

Experimental program
Comparison scheme
Effect test

preparation Embodiment 1

[0084] 1. Strain preparation:

[0085] 1. Transfer the seeds of Rhizopus oryzae, Aspergillus niger, and Candida utilis preserved in sand tubes to Potato Dextrose Agar (PDA) slant medium, and culture them at 30°C for 2 days. in vivo and then transferred to bran medium. Bacillus subtilis, Bacillus subtilis, and Enterococcus faecalis were transferred to nutrient agar medium and cultured at 37°C for 24 hours for later use.

[0086] 2. The production of triangular bottle seeds:

[0087] 1) Mix bran and sawdust at a ratio of 1:1, add trace elements (based on the mass of compost) magnesium sulfate 1.5%, potassium dihydrogen phosphate 1.5%, calcium carbonate 1.5%, add water to make the compost moisture content at 60 ﹪, divide them into triangular flasks, fill each bottle with a culture material about 2cm thick, put a cotton plug in it, put it in a sterilizing pot, sterilize it at 121°C for 30 minutes, shake it while it is hot, and cool it to below 30°C spare. Under aseptic operati...

preparation Embodiment 2

[0102] 1. Strain preparation:

[0103] 1. Transfer the seeds of Rhizopus oryzae, Aspergillus niger, and Candida utilis preserved in sand tubes to Potato Dextrose Agar (PDA) slant medium, and culture them at 27°C for 3 days. in vivo and then transferred to bran medium. Bacillus subtilis, Bacillus subtilis, and Enterococcus faecalis were transferred to nutrient agar slant medium, and cultured at 37°C for 24 hours for later use.

[0104] 2. The production of triangular bottle seeds:

[0105] 1) Mix bran and sawdust in a ratio of 1:1, add trace elements (based on the mass of culture material) magnesium sulfate 1%, potassium dihydrogen phosphate 1.5%, calcium carbonate 1%, so that the water content is 55% , divided into triangular flasks, each bottle filled with compost about 4CM thick, plugged with a cotton plug, put into a sterilizing pot, sterilized at 121°C for 40 minutes, shaken while hot, cooled to below 30°C for later use . Under aseptic operation, use the prepared bran ...

Embodiment 1

[0120] (1) Transformation of the pigsty: first raise the trough by 20 cm, and then install a drinking fountain. A water receiving platform is built under the drinking fountain, and a water guide pipe is installed on the platform. When the pigs drink water, the excess water is guided through the water receiving platform outside the pigsty

[0121] (2) Build an ultra-thin fermentation bed: spread sawdust in the transformed pigsty as bedding material, the thickness of the material is 20 cm, use 1 Kg of fermentation bed bacterial agent per 20 square meters of fermentation bed, and mix in 20 kg of corn Powder, add an appropriate amount of water (the amount of water added is based on the standard for spreading), mix well, and sprinkle on the surface of the fermentation bed. The fermented bedding material is relatively dry. In order to avoid the impact of dust on the respiratory tract of pigs, sprinkle (spray) water with 1% of the bedding weight on the surface of the fermented bed. ...

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 discloses an ultrathin fermentation bed and a used fermentation bed microbial inoculum. A fermentation bed padding is one or more of sawdust, peanut hull meal and straw powder, and is a dry material with the thickness between 10 centimeters and 40 centimeters; and the fermentation bed microbial inoculum is uniformly scattered on the surface of the fermentation bed. When the technology of the invention is used for raising pigs, only a manger or an automatic charging bucket in a pig pen is required to be lifted until the bottom of the manger or the automatic charging bucket is about 10-40 centimeters higher than a terrace, a water receiving platform is built around a drinking fountain, a water pipe is arranged on the water receiving platform, and water current on the water receiving platform flows out of the pig pen. The padding of the fermentation bed has small using amount and low cost, a dry padding is laid, and microorganisms cannot ferment without water, so that the temperature of the fermentation bed is prevented from rising. Therefore, pigs live on the ultrathin fermentation bed in a dry and comfortable way.

Description

technical field [0001] The invention belongs to the field of ecological breeding, and in particular relates to an ultra-thin fermentation bed for a fermentation bed, and also relates to a fermentation bed bacterial agent used in the fermentation bed. Background technique [0002] Fermentation bed pig raising is an ecological pig raising method developed in recent years. It effectively solves the defects of traditional pig raising such as environmental pollution, high labor intensity, and many diseases. Organic fertilizers, thus solving a series of problems caused by the large-scale application of chemical fertilizers. However, the currently promoted pig raising technology in fermented beds is generally a thick-layer wet fermented bed. The thickness of the fermented bedding material is generally 60-100 cm, and the thinnest fermented bed is more than 40 cm. Larger transformation requires a lot of litter and high cost, and such thick litter contains more water, which will caus...

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
IPC IPC(8): A01K1/015C12N1/14C12N1/16C12N1/20C12R1/69C12R1/685C12R1/72C12R1/10C12R1/125
Inventor 宋启明
Owner HUBEI QIMING BIO ENG
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