Glass eel compound feed

A compound feed and glass eel technology, applied in animal feed, animal feed, applications, etc., can solve the problems of healthy eel breeding and safe export safety hazards, economic losses for farmers, and lax disinfection, etc., to achieve water stability and economic benefits Good, good breeding effect, low cost effect

Active Publication Date: 2012-12-19
福建天马饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of actual operation, bloodworms often cause disease outbreaks after cleaning and spitting pollution, lax disinfection, and feeding, resulting in a large number of deaths, bringing huge economic losses to farmers, and at the same time, it is also a threat to the healthy cultivation and development of eels. Safe exits pose a safety hazard

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] fresh surimi 90% white fish meal 3% sodium alginate 3.28% Attractant 0.5% fish oil 2% beer yeast 0.5% minerals 0.1% Defatted Shrimp Powder 0.2% Calcium Dihydrogen Phosphate 0.2% fish multidimensional 0.1% Liver protectant 0.1% Antioxidants 0.02%

[0045] The feed was prepared according to the formula shown in the table above, and glass eels were raised for 15 days. The glass eels that ingest the feed of this embodiment can eat more vigorously, have good stability in water, less water exchange, high feed conversion rate, and the glass eels grow faster.

Embodiment 2

[0047] fresh surimi 85% white fish meal 5.5% sodium alginate 5% Attractant 1% fish oil 1.38% beer yeast 1% minerals 0.1% Defatted Shrimp Powder 0.5% Calcium Dihydrogen Phosphate 0.3% fish multidimensional 0.1% Liver protectant 0.1% Antioxidants 0.02%

[0048] The feed was prepared according to the formula shown in the table above, and glass eels were raised for 15 days. The glass eels that ingest the feed of this embodiment can eat vigorously, have good stability in water, less water exchange, high feed conversion rate, and the glass eels grow faster.

Embodiment 3

[0050] fresh surimi 92% white fish meal 2% sodium alginate 3% Attractant 0.98% fish oil 1% beer yeast 0.5% minerals 0.2% Calcium Dihydrogen Phosphate 0.1% fish multidimensional 0.1% Liver protectant 0.1% Antioxidants 0.02%

[0051] The feed was prepared according to the formula shown in the table above, and glass eels were raised for 15 days. The glass eels that ingest the feed of this embodiment can eat vigorously, have good stability in water, less water exchange, high feed conversion rate, and fast growth of glass eels.

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PUM

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Abstract

The invention discloses a glass eel compound feed. The glass eel compound feed is suitable for feed eels in the stage of a glass eel, and is a mixture prepared by a processing method of minced fillets. The feed comprises the following components in percentage by weight: 85-92% of fresh minced fillets, 2-5.5% of white fish meal; 3-5% of sodium alginate, 0.5-1% of phagostimulant, 1-2% of fish oil, 0.5-1% of beer yeast, 0.1-0.2% of mineral substance, 0-0.5% of defatted shrimp powder and 0.1-0.3% of monocalcium phosphate. Compared with other feeds, the glass eel compound feed provided by the invention has the advantages of low cost, good allurement property, good stability in water and good economic benefit; pollutions to aquaculture are less; and the culture effect is good.

Description

technical field [0001] The invention relates to the field of compound feed, in particular to the field of glass eel compound feed. Background technique [0002] Glass eel (glass eel) refers to the willow body of the eel that drifts from the ocean to the offshore and transforms into a slender, transparent larvae. It is commonly known as white eel fry in mainland China and eel thread in Taiwan. [0003] Glass eels are the basis of eel farming, and only by cultivating healthy glass eels can the normal progress of eel farming be guaranteed. In the breeding process of glass eels, farmers use red worms to feed glass eels. However, because red worms grow in harsh environments such as stinky ditches, they are very likely to carry pathogenic bacteria and heavy metal residues. In the process of actual operation, bloodworms often cause disease outbreaks after cleaning and spitting pollution, lax disinfection, and feeding, resulting in a large number of deaths, bringing huge economic ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K50/80
Inventor 陈庆堂张蕉南胡兵张蕉霖李惠徐海霞
Owner 福建天马饲料有限公司
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