Micro-ecological mixed preparation and application thereof

A microbial preparation and microecological technology, applied in the field of microecological mixed preparations, can solve the problems of poor water purification ability, harmful microorganism reproduction, and low biological activity, and achieve the effects of improving adaptability, inhibiting harmful microorganism reproduction, and improving survival rate

Inactive Publication Date: 2016-09-21
SUZHOU FISHSEEDS BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, in winter, due to the low biological activity of most microorganisms, the water purification ability is poor, and the stress response caused by the deterioration of water quality can easily cause harmful microorganisms to multiply and cause diseases, especially saprolegniasis.

Method used

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  • Micro-ecological mixed preparation and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A micro-ecological mixed preparation, comprising the following components in parts by weight: 4 parts of Yiduoshuile powder, 1 part of probiotic liquid, 4 parts of molasses, and 400 parts of water.

[0041] A kind of preparation of microorganism preparation, comprises the following steps:

[0042] 1) Preparation of probiotic mixed preparation: add Yiduoshuile powder into probiotic liquid according to the weight parts, then add water and molasses, stir and dilute, and aerate for 10-30 minutes to obtain probiotic mixed preparation;

[0043] 2) Preparation of microbial preparations: adding the probiotic mixture preparation obtained in step 1) to the probiotic liquid, the ratio of the probiotic liquid preparation to the probiotic liquid is 1:1 to obtain the microbial preparation.

[0044] Preparation of a microbial preparation feed: the obtained microbial preparation is added to common aquatic feed and stirred, and the microbial preparation accounts for 1% of the weight of ...

Embodiment 2

[0046] A microecological mixed preparation comprises the following components in parts by weight: 8 parts of Yiduoshuile powder, 2 parts of probiotic liquid, 8 parts of molasses, and 800 parts of water.

[0047] A kind of preparation of microorganism preparation, comprises the following steps:

[0048] 1) Preparation of probiotic mixed preparation: add Yiduoshuile powder into probiotic liquid according to the weight parts, then add water and molasses, stir and dilute, and aerate for 10-30 minutes to obtain probiotic mixed preparation;

[0049] 2) Preparation of microbial preparations: adding the probiotic mixture obtained in step 1) to the probiotic liquid, the ratio of the probiotic liquid to the microecological mixture is 1:0.1 to obtain the microbial preparation.

[0050] Preparation of a microbial preparation feed: the obtained microbial preparation is added to common aquatic feed and stirred, and the microbial preparation accounts for 3% of the weight of common aquatic fe...

Embodiment 3

[0052] A micro-ecological mixed preparation, comprising the following components in parts by weight: 6 parts of Yiduoshuile powder, 1.5 parts of probiotic liquid, 6 parts of molasses, and 600 parts of water.

[0053] A kind of preparation of microorganism preparation, comprises the following steps:

[0054] 1) Preparation of probiotic mixed preparation: add Yiduoshuile powder into probiotic liquid according to the weight parts, then add water and molasses, stir and dilute, and aerate for 10-30 minutes to obtain probiotic mixed preparation;

[0055] 2) Preparation of microbial preparation: add the microecological mixture preparation obtained in step 1) into the probiotic liquid, and the ratio of the microecological mixture preparation to the probiotic liquid is 1:0.5 to obtain the microbial preparation.

[0056] Preparation of a microbial preparation feed: the obtained microbial preparation is added to common aquatic feed and stirred, and the microbial preparation accounts for 2%...

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Abstract

The invention discloses a micro-ecological mixed preparation. The invention also discloses a microbial preparation and a preparation method thereof. The invention also discloses applications of the micro-ecological mixed preparation, the microbial preparation, and a micro-ecological preparation fodder. The micro-ecological mixed preparation and the microbial preparation are mixed microbial preparations of Yiduo Shuile and probiotics, and the micro-ecological mixed preparation and the microbial preparation have clear complementarity. The micro-ecological mixed preparation has obvious water quality purifying efficiency in a low temperature condition, prevents stress reaction caused by water quality deterioration in winter. The microbial preparation is mainly used to culture healthy microflora in water or intestinal tracts, to improve immunity, restrain harmful microbe from thriving, and prevent diseases, especially infringement of water mould. Through using an omnibearing flowing water process, effects of a micro-ecological improvement preparation is enhanced, healthy microflora is continuously activated and maintained, so an Alosa sapidissima breeding pond does not have any dead angle, preventing infectious microbe or harmful microbe produced in an anaerobic environment. Thus, probiotics strains continuously reproduce, and the repair of body-surface injury is promoted.

Description

technical field [0001] The invention belongs to the field of aquaculture, and in particular relates to a microecological mixed preparation and its application. Background technique [0002] Since the American shad (Alosa sapidissima) was introduced to China from the United States in 2003, it has formed a certain scale of breeding in many southern provinces and cities in China, and has become one of the most valuable domestic breeding species. Shad is a typical anadromous migratory warm-water fish. The suitable temperature for growth is 15-25°C. If the temperature is lower than 10°C, stop feeding. If the temperature is lower than 8°C, it will cause saprolegniasis on the body surface or mouth due to frostbite. Moreover, in winter, due to the low biological activity of most microorganisms, the water purification ability is poor, and the stress response caused by the deterioration of water quality can easily cause harmful microorganisms to multiply and cause diseases, especially...

Claims

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Application Information

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IPC IPC(8): A01K61/00A23K50/80A01K63/04C02F3/34
CPCY02A40/81A01K61/00A01K63/04C02F3/34
Inventor 刘青华须藤直美
Owner SUZHOU FISHSEEDS BIOLOGICAL TECH CO LTD
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