Feed additive capable of improving meet quality and body color of soft-shelled turtles

A technology for feed additives and fleshy bodies, which is applied in the field of feed additives for improving the fleshy body color of soft-shelled turtles, can solve the problems of impure taste, poor quality, poor meat quality, etc., and achieves the improvement of meat quality taste, reasonable ratio, and simple and easy operation. Effect

Inactive Publication Date: 2014-12-17
杨成胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Turtle, also known as soft-shelled turtle or turtle, is an oviparous amphibian reptile. Its head is like a turtle, but the carapace does not have turtle-like stripes, and the edges are soft like skirts The side is dark green in color; the soft-shelled turtle often lives in the mud and sand at the bottom of the water, and likes to eat small animals such as fish and shrimp, and also swallows melon peels, grasses and grains; the soft-shelled turtle meat is delicious, with protein content of 16.5 grams per 100 grams Fat, grams and calcium, phosphorus, iron, etc., have high nutritional value and are nourishing treasures; they are a kind of aquatic product that people like very much. Natural wild soft-shelled turtles are far from meeting people's requirements, and the cultured soft-shelled turtles are dense and feed. It is difficult to meet people's requirements; it has become a development trend to adopt feed that conforms to ecological and natural conditions to carry out soft-shelled turtle breeding. The present invention uses vitamin-rich , trace elements of natural feed additives, improve the quality of soft-shelled turtles, and produce wild-flavored soft-shelled turtles that can meet people's requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1: Feed additives for improving the body color of turtle meat. The optimized formula components are: carrot powder 15%, spinach powder 9%, spirulina powder 8%, yeast powder 5%, lettuce leaf powder 15%, citrus peel powder 7%, pig liver Dry powder 12%, earthworm powder 5%, yellow mealworm powder 3%, astragalus powder 4%, isatis root powder 5%, rhubarb powder 5%, mugwort leaf powder 5%, plantain powder 2%, the percentages are weight percentages; Various raw materials are crushed separately, sieved through an 80-mesh screen, stirred in a feed mixer for 50 minutes, and packaged in separate bags.

[0028] Test verification: During the turtle breeding period of a turtle farm, the additives formulated with the above formula were used in the feed and added to the feed at an added amount of 8%. The average size of the turtle was 1.8 kg. After 5 months of feeding, the catch The average size of the soft-shelled turtle is about 2.1 kg. The soft-shelled turtle has a bright color...

Embodiment 2

[0029] Example 2: Feed additives for improving the body color of turtle meat. The optimized formula components are: carrot powder 10%, spinach powder 13%, spirulina powder 5%, yeast powder 7%, lettuce leaf powder 13%, citrus peel powder 5%, pig liver Dry powder 15%, earthworm powder 5%, yellow mealworm powder 5%, astragalus powder 4%, Radix isatidis powder 5%, rhubarb powder 3%, mugwort leaf powder 6%, plantain powder 4%, the percentages are weight percentages; Various raw materials are crushed separately, sieved through an 80-mesh screen, stirred in a feed mixer for 50 minutes, and packaged in separate bags.

[0030] Test verification: During the turtle breeding period of a factory turtle farm, the turtles that will be out of the pond were fed, and the additives prepared with the above formula were used in the feed, and the additives were added to the feed at 10%. After 3 months To keep the water quality fresh, the turtles in the pond are bright in color and move quickly. Compa...

Embodiment 3

[0031] Example 3: Feed additives for improving the body color of turtle meat. The optimized formula components are: carrot powder 11%, spinach powder 12%, spirulina powder 6%, yeast powder 8%, lettuce leaf powder 10%, citrus peel powder 3%, pig liver Dry powder 16%, earthworm powder 7%, yellow mealworm powder 4%, astragalus powder 6%, isatis root powder 3%, rhubarb powder 4%, mugwort leaf powder 4%, plantain powder 5%, the percentages are weight percentages; Various raw materials are crushed separately, sieved through an 80-mesh screen, stirred in a feed mixer for 50 minutes, and packaged in separate bags.

[0032] Test verification: In the courtyard soft-shelled turtle breeding pond, the surrounding brick walls are used as anti-escape walls. The soft-shelled turtles are reared in the pond at a density of one turtle per square meter. The size of turtles is about 0.5 kg. The additives prepared by the above formula are used in the feed. Add 5% to the feed. After one year of feedi...

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PUM

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Abstract

The invention discloses a feed additive capable of improving meet quality and body color of soft-shelled turtles; the feed additive includes natural animal and plant materials, natural Chinese herbal medicines and the like and can overcome the problems that the feed for the soft-shelled turtles is lack of vitamins and microelements; the animal and plant materials and the natural Chinese herbal medicines, including carrot powder, spinach powder, spirulina powder, yeast powder, powder of asparagus lettuce leaves, powder of orange peels, pork liver powder, earthworm powder, tenebrio molitor powder, astragalus membranaceus powder, isatis root powder, rheum officinale powder, folium artemisiae argyi powder and plantain herb powder are adopted as effective components of the feed additive; through combined action of the multiple components, meet quality and taste of the soft-shelled turtles are improved, and healthy growth of the soft-shelled turtles is facilitated; the feed additive is side in material source, simple, convenient and easy to operate, reasonable in compatibility and low in cost.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a feed additive for improving the meat quality and color of soft-shelled turtles. Background technique [0002] Turtle, also known as soft-shelled turtle or turtle, is an oviparous amphibian reptile. Its head is like that of a turtle, but its carapace does not have turtle-like stripes, and its edges are soft skirts, dark green in color. Turtles often live in the mud and sand at the bottom of the water. It likes to eat small animals such as fish and shrimp, and also swallows melon rind and fruit scraps, grass and grains; soft-shelled turtle meat is delicious, and every 100 grams of meat contains 16.5 grams of protein, fat, gram and calcium, phosphorus, iron, etc., with high nutritional value It is a nourishing treasure; it is a kind of aquatic product that people love very much. Natural wild turtles are far from meeting people's requirements, while farmed turtles are of poor quality due...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/00
CPCY02P60/87
Inventor 杨成胜
Owner 杨成胜
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