Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Shelling interphase crawfish feed and preparation method thereof

A crayfish and feed technology, which is applied in animal feed, animal feed, applications, etc., can solve the problems of insufficient light, mold infection, shallow and turbid pond water, and high mortality of crayfish, so as to improve immunity, low price, and improve self-cultivation. The effect of immunity

Active Publication Date: 2014-02-12
广西润爽生态农业科技有限公司
View PDF4 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to shallow and turbid pond water, water pollution, insufficient light and mold infection, crayfish will also have various diseases, such as black gill disease, soft shell disease, rotten tail disease, etc.
The existing artificial propagation methods usually place crayfish in a clear water environment to ensure the cleanliness of crayfish, but cause a high mortality rate of crayfish

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

Embodiment 1

[0020] Crayfish feed during shelling period is made of the following components by weight: 25 parts of corn flour, 15 parts of sorghum flour, 15 parts of subflour, 5 parts of peanut powder, 2 parts of shell powder, 5 parts of algae powder, and 5 parts of fish meal 5 parts, 5 parts of calcium hydrogen phosphate, 2 parts of multivitamins, 1 part of multi-mineral compound, and 3 parts of core additives; wherein, every 10 parts of core additives is made of the following components by weight: 2 parts of Houttuynia cordata, 2 parts of Astragalus , 1 part of Eucalyptus, 1 part of Achyranthes bidentata, 1 part of Prunella vulgaris, 1 part of garlic, 1 part of green tea, and 1 part of licorice.

[0021] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A4000IU, vitamin D3600IU, vitamin E10mg, vitamin B12mg, vitamin B23mg, Vitamin B62mg, biotin 0.5mg.

[0022] Wherein...

Embodiment 2

[0028] The feed for crayfish in the shelling period is made of the following components by weight: 20 parts of corn flour, 20 parts of sorghum flour, 20 parts of subflour, 6 parts of peanut powder, 3 parts of shell powder, 4 parts of algae powder, and 6 parts of fish meal 1 part, 4 parts of calcium hydrogen phosphate, 1 part of multivitamin, 0.5 part of multi-mineral compound, 2 parts of core additive; wherein, every 10 parts of core additive is made of the following components by weight: 1 part of Houttuynia cordata, 1 part of Astragalus , 0.5 parts of Eucalyptus, 1.5 parts of Achyranthes bidentata, 1.5 parts of Prunella vulgaris, 0.5 parts of garlic, 1.5 parts of green tea, and 0.5 parts of licorice.

[0029] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A4000IU, vitamin D3600IU, vitamin E10mg, vitamin B12mg, vitamin B23mg, Vitamin B62mg, biotin 0.5mg. ...

Embodiment 3

[0033] The feed for crayfish in the shelling period is made of the following components by weight: 30 parts of corn flour, 10 parts of sorghum flour, 10 parts of subflour, 4 parts of peanut powder, 1 part of shell powder, 6 parts of algae powder, and 4 parts of fish meal 6 parts of calcium hydrogen phosphate, 3 parts of multivitamins, 1.5 parts of multi-mineral compound, and 4 parts of core additives; wherein, every 10 parts of core additives is made of the following components by weight: 3 parts of Houttuynia cordata, 3 parts of Astragalus , Eucalyptus 1.5 parts, Achyranthes bidentata 0.5 parts, Prunella vulgaris 0.5 parts, garlic 1.5 parts, green tea 0.5 parts, licorice 1.5 parts.

[0034] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A4000IU, vitamin D3600IU, vitamin E10mg, vitamin B12mg, vitamin B23mg, Vitamin B62mg, biotin 0.5mg.

[0035]Wherein, th...

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 shelling interphase crawfish feed. The shelling interphase crawfish feed is prepared from the following components: corn flour, sorghum flour, wheat middling, peanut powder, shell powder, algae powder, fish meal, calcium hydrogen phosphate, compound vitamin, mineral composites and a core additive, wherein the core additive is prepared from the following components: houttuynia cordata, astragalus root, eucalyptus robusta, radix achyranthis bidentatae, selfheal, garlic, green tea and licorice. The feed can provide basic nutrients for crayfishes in shelling interphase, the algae powder and the core additive are added in the feed to greatly reduce the mortality rate of the crawfishes, and the shelling interphase crawfish feed is high in security, wide in raw material source and low in price.

Description

technical field [0001] The invention relates to a crayfish feed, in particular to a crayfish feed between shelling periods and a preparation method and application thereof. Background technique [0002] Crayfish is a lobster-like crustacean that lives in fresh water. Its scientific name is Procambarus clarkii, also known as red crayfish or freshwater crayfish. Procambarus clarkii is the most widely distributed invasive alien species among crustaceans. Procambarus clarkii forms an absolute competitive advantage in the local ecological environment because of its omnivorous, fast growth and strong adaptability. Its food range includes aquatic plants, algae, aquatic insects, animal carcasses, etc. It also kills each other when food is scarce. Procambarus clarkii has become an important economically farmed species in China in recent years. [0003] The growth cycle of crayfish is relatively short. It only takes about half a year for a crayfish to go from giving birth, hatching...

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): A23K1/18
Inventor 王纪才
Owner 广西润爽生态农业科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com