Unlock instant, AI-driven research and patent intelligence for your innovation.

Earthworm and bullfrog cyclic culture method based on fermentation bed technology

A technology of circulating culture and fermentation bed, applied in the field of aquaculture, can solve the problems of not considering the animal food chain, single earthworm breeding method, etc., and achieve the effect of a green cycle effect system

Active Publication Date: 2016-08-17
NANCHANG UNIV
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above patent applications are all single earthworm breeding methods, without considering the food chain between animals

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
  • Earthworm and bullfrog cyclic culture method based on fermentation bed technology
  • Earthworm and bullfrog cyclic culture method based on fermentation bed technology
  • Earthworm and bullfrog cyclic culture method based on fermentation bed technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] A kind of earthworm and bullfrog circulation breeding method based on fermentation bed technology, combining figure 1 and figure 2 , the cultivation method of the present invention is described as follows.

[0021] (1) Preparation of fermentation auxiliary materials: add 2 kg of brown sugar and 15 kg of corn flour to 500 kg of boiled water and stir evenly. When the water temperature drops to 30-35°C, add 1.2 liters of EM original dew. The mixture is sealed and fermented for 48-72 hours. The degassing and decompression once every 18 hours; the EM bacteria used in the method of the present invention is the original dew of EM produced by Tianyi Biotechnology Development Co., Ltd. in Jiangxi Province.

[0022] (2) Preparation of fermentation base material: 700 kg of pig manure, 150 kg of frog manure, 100 kg of rice straw powder, 50 kg of chaff powder, 100 kg of corn straw, 50 kg of discarded green feed and 500 kg of water containing 50 kg of fermentation auxiliary materia...

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

An earthworm and bullfrog cyclic culture method based on a fermentation bed technology comprises the main steps as follows: preparing a fermentation auxiliary material, preparing a fermentation base material, producing a fermentation bed, constructing a frog culture field, culturing earthworms and culturing bullfrogs. The method is mainly characterized in that frog dung subjected to fermentation treatment can be taken as a culture base material of the earthworms, and the earthworms provide part of fresh bait sources for culture of the bullfrogs. The ecological culture method realizes cyclic utilization of frogs-frog dung-earthworms-frogs, and whole cyclic comprehensive culture system realizes eco-environment protection.

Description

technical field [0001] The invention belongs to the field of aquaculture, and in particular relates to a method for circular cultivation of earthworms and bullfrogs based on fermentation bed technology. Background technique [0002] Bullfrog feed can be divided into direct feed and indirect feed two categories. The direct feed is a variety of living feed, mainly earthworms, mealworms, fly maggots, snails, moths, various insects, small fish, shrimps, etc. The indirect feed is a variety of static feeds, mainly silkworm chrysalis, pig lungs, pig liver, chicken and duck viscera, minced meat, dead fish pieces and artificial pellet feed. [0003] Bullfrog juveniles feed on live worms, not dead bait. Domestication is exactly artificially domesticating young frogs to change some or all of static feeds such as artificial compound feeds and silkworm chrysalis from eating live feeds such as insects. As one of the natural fresh bait sources of bullfrogs, earthworms are direct feeds. ...

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 Applications(China)
IPC IPC(8): A01K67/033A23K10/12A23K10/20A23K10/26A23K10/37A23K50/80
CPCA01K67/033A01K67/0332Y02A40/818Y02P60/87
Inventor 简少卿周春花阳钢胡宝庆胡茂林王帅杰李喆
Owner NANCHANG UNIV