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Bottom material of cherax quadricarinatus

A red-clawed crayfish and base material technology, which is applied to animal feed, animal feed, bacteria used in food preparation, etc., can solve problems such as the impact on the survival rate of red-clawed crayfish

Inactive Publication Date: 2020-10-23
海南善水循环农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved in the present invention is to provide a base material for red-clawed crayfish, which solves the technical problem that the survival rate of red-clawed crayfish is affected due to water quality pollution during the breeding process of red-clawed crayfish in the prior art, Achieved the technical effect of improving the water quality of aquaculture and increasing the survival rate of red crayfish

Method used

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  • Bottom material of cherax quadricarinatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A base material for red-clawed crayfish is mainly prepared from the following raw materials in parts by weight:

[0029] Bagasse 80-100 parts, wheat straw 40-60 parts, corn cob 70-80 parts, willow silk 30-50 parts, shell powder 10-20 parts, tea bran 20-30 parts, humic acid 50-60 parts, ore 30-40 parts of substances, 5-20 parts of microbial flora, 10-18 parts of dandelion and 8-16 parts of astragalus; the microbial flora includes one of lactic acid bacteria, photosynthetic bacteria and yeast; the lactic acid bacteria can be Lactobacillus plantarum.

[0030] Specifically, photosynthetic bacteria include Pseudomonas marsh.

[0031] Specifically, the yeast can be Saccharomyces cerevisiae.

[0032] The technical solution of this embodiment has at least the following technical effects or advantages:

[0033]The above technical scheme, due to the use of natural plant fibers such as bagasse, wheat straw, corn cob and willow silk, combined with a series of technical means such...

Embodiment 2

[0035] A base material for red-clawed crayfish is mainly prepared from the following raw materials in parts by weight:

[0036] 90 parts of bagasse, 50 parts of wheat straw, 75 parts of corn cob, 40 parts of willow silk, 15 parts of shell powder, 25 parts of tea bran, 55 parts of humic acid, 35 parts of minerals, 13 parts of microbial flora, 14 parts of dandelion and Astragalus 12 parts.

[0037] Specifically, the microbial flora includes lactic acid bacteria, photosynthetic bacteria and yeast.

[0038] Specifically, the lactic acid bacteria include Lactobacillus plantarum and Lactobacillus casei; the photosynthetic bacteria include Rhodomonocytosis palustris and Rhodobacter sphaericus.

[0039] The technical solution of this embodiment has at least the following technical effects or advantages:

[0040] The above technical scheme, due to the use of natural plant fibers such as bagasse, wheat straw, corn cob and willow silk, combined with a series of technical means such as ...

Embodiment 3

[0043] A base material for red-clawed crayfish is mainly prepared from the following raw materials in parts by weight:

[0044] 100 parts of bagasse, 60 parts of wheat straw, 80 parts of corn cob, 50 parts of willow silk, 20 parts of shell powder, 30 parts of tea bran, 60 parts of humic acid, 40 parts of minerals, 20 parts of microbial flora, 18 parts of dandelion and 16 parts of Radix Astragali; the microbial flora includes various types of lactic acid bacteria, photosynthetic bacteria and yeast; the lactic acid bacteria can be Lactobacillus plantarum and Lactobacillus casei.

[0045] Specifically, the photosynthetic bacteria include Rhodopseudomonas palustris and Rhodobacter musculus.

[0046] Specifically, the yeast is Saccharomyces cerevisiae.

[0047] The technical solution of this embodiment has at least the following technical effects or advantages:

[0048] The above technical scheme, due to the use of natural plant fibers such as bagasse, wheat straw, corn cob and w...

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Abstract

The invention discloses a bottom material of cherax quadricarinatus. The bottom material is mainly prepared from the following raw materials in parts by weight: 80-100 parts of bagasse, 40-60 parts ofwheat straw, 70-80 parts of corncob, 30-50 parts of willow filaments, 10-20 parts of shell powder, 20-30 parts of tea bran, 50-60 parts of humic acid, 30-40 parts of minerals, 5-20 parts of microbialflora, 10-18 parts of dandelions and 8-16 parts of astragalus membranaceus. Wherein the microbial flora comprises one or more of lactic acid bacteria, photosynthetic bacteria and saccharomycetes; wherein the lactic acid bacteria can be at least one of lactobacillus plantarum or lactobacillus casei. The problem that in the prior art, the survival rate of the cherax quadricarinatus is affected dueto the fact that the water quality is polluted in the cherax quadricarinatus breeding process is solved, and the beneficial effects of improving the breeding water quality and increasing the survivalrate of the cherax quadricarinatus are achieved under the combination of natural plant fibers, microbial flora and shell powder.

Description

technical field [0001] The invention relates to the field of mariculture, in particular to a base material for crayfish. Background technique [0002] Red claw crayfish (Latin name: Cherax quadricarinatus), also known as "Australian freshwater lobster", is native to Australia and looks like a lobster in the sea. It is one of the most valuable freshwater economic shrimp species in the world. The body color of this shrimp is brown-green, and there is a membranous bright red band on the top of the outer claw, which is beautiful and beautiful, so it is also known as red claw crayfish. Red-clawed crayfish is dioecious, the sex ratio is female:male=1.16:1, the ratio of male to female is close, and the female has a slight advantage. The whole body consists of cephalothorax and abdomen covered with chitin carapace. There are 20 segments in the whole body and 13 segments in the cephalothorax. The carapace protects the internal organs. There is a forehead sword extending forward in ...

Claims

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Application Information

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IPC IPC(8): C02F3/34A23K10/30A23K10/37A23K10/12A23K50/80C02F101/16C02F103/20
CPCC02F3/348C02F3/347A23K10/30A23K10/37A23K10/12A23K50/80C02F2101/16C02F2103/20C02F2305/06A23V2400/125A23V2400/169Y02A40/818Y02P60/87
Inventor 娄建明杨雷杨霄
Owner 海南善水循环农业开发有限公司
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