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Method for preparing loach feed

A preparation method and technology of loach feed, applied in the field of feed preparation and preparation of loach feed, can solve the problems of lack of carbohydrates, minerals, vitamin powder and trace elements, unreasonable nutritional components, slow growth and development of crucian carp, etc. Achieve the effects of simple formula and preparation method, rich content and fast growth speed

Inactive Publication Date: 2011-11-16
杨保磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, with the popularity of artificial feeding, compound feed is the main feeding method, but the nutrients in the ingredients are not very reasonable, and the content of various proteins and vitamins is relatively low, which is easy to cause loach protein, fat, carbohydrates, The lack of minerals, vitamin powder and trace elements makes loach due to the lack of various nutrients, resulting in slow growth and development of crucian carp, small size, light weight, low activity, poor palatability, and susceptibility to various infectious diseases

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Example 1: 10% fresh fish powder, 30% red worm powder, 15% lobster powder, 29% bean cake protein powder, 5% bitter gourd protein powder, 8% waterweed powder, 1% pumpkin powder, 0.5% salt, 0.5% pine needle powder , 1% licorice additive composition, said percentage is weight percentage.

[0009] Take all the above-mentioned powders in proportion and combine them together, put them into a compound mixer and stir for 120 minutes, take them out and put them into a ring mode pulverizer to pulverize them into powder, then take them out and put them in a dryer, and control the dryness of the dried material. 75%-85%, the baking time is 60-75 minutes, take it out and let it cool, put it in a compound mixer and stir for 120 minutes, take it out and put it in a ring mode puffing machine for puffing, control the temperature of the puffing machine at 75°C-85°C In between, the puffing time is 1-2 hours, and the dryness of the puffed material is controlled to be 85%-95%. After taking i...

Embodiment 2

[0011] Example 2: 6% fresh fish meal, 36% red worm meal, 10% lobster meal, 25% bean cake protein powder, 10% bitter gourd protein powder, 10% waterweed meal, 0.4% pumpkin meal, 0.1% table salt, 2% pine needle meal , Glycyrrhizae additive 0.5%, described percentage is weight percentage.

[0012] Take all the above-mentioned powders in proportion and combine them together, put them into a compound mixer and stir for 120 minutes, take them out and put them into a ring mode pulverizer to pulverize them into powder, then take them out and put them in a dryer, and control the dryness of the dried material. 75%-85%, the baking time is 60-75 minutes, take it out and let it cool, put it in a compound mixer and stir for 120 minutes, take it out and put it in a ring mode puffing machine for puffing, control the temperature of the puffing machine at 75°C-85°C In between, the puffing time is 1-2 hours, and the dryness of the puffed material is controlled to be 85%-95%. After taking it out,...

Embodiment 3

[0014] Example 3: 8% fresh fish powder, 20% red worm powder, 11% lobster powder, 8% bean cake protein powder, 35% bitter gourd protein powder, 8% waterweed powder, 7.2% pumpkin powder, 0.2% salt, 1% pine needle powder , Radix Glycyrrhizae additive 0.8%, described percentage is weight percentage.

[0015] Take all the above-mentioned powders in proportion and combine them together, put them into a compound mixer and stir for 120 minutes, take them out and put them into a ring mode pulverizer to pulverize them into powder, then take them out and put them in a dryer, and control the dryness of the dried material. 75%-85%, the baking time is 60-75 minutes, take it out and let it cool, put it in a compound mixer and stir for 120 minutes, take it out and put it in a ring mode puffing machine for puffing, control the temperature of the puffing machine at 75°C-85°C In between, the puffing time is 1-2 hours, and the dryness of the puffed material is controlled to be 85%-95%. After taki...

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PUM

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Abstract

The invention discloses a method for preparing a loach feed. The loach feed consists of fresh fish meal, red worm powder, lobster powder, soybean cake albumen powder, balsam pear albumen powder, aquatic weed powder, pumpkin powder, table salt, pine needle meal, and a liquorice root additive. The formula is low in cost, ingredients are easy to obtain, the formula and the preparation method are simple, the disease resistance is high, the growth speed is high, the loach feed has good effects of feeding fingerlings and adult fishes, raised fishes are tall and fat, and the defects that loaches grow slowly, have poor constitution and are easy to sicken due to unreasonable nutrient components and lower content of various proteins and vitamins in the conventional feed ingredients are overcome.

Description

technical field [0001] The invention relates to a feed preparation method, in particular to a loach feed preparation method, and belongs to the technical field of breeding feed. Background technique [0002] Loach is a bottom fish and is commonly found in shallow waters such as lakes, ponds, rice fields, and ditches with deep bottom mud. The living water temperature is 10-30°C, and the optimum water temperature is 25-27°C, so it should be a warm-water fish. When the water temperature rises to 30°C, the loach dives into the mud for summer. When the water temperature drops below 5°C in winter, it will drill into the mud at a depth of 20-30cm to survive the winter. Strong adaptability to low oxygen environment. In addition to gill respiration, skin respiration and intestinal respiration are also possible. Vision is weak, but the senses of touch and taste are extremely sensitive. Omnivorous, juvenile fish eat animal bait, and feed on zooplankton, chironomus larvae, and silk...

Claims

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Application Information

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IPC IPC(8): A23K1/10A23K1/14A23K1/16A23K1/18A23K50/80
CPCY02A40/818
Inventor 杨保磊
Owner 杨保磊
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