Cream-flavored leech culture feed and preparation method thereof

A creamy, leech technology, applied in animal feed, animal feed, applications, etc., can solve the problems of low absorption and utilization efficiency of nutrients, impact on the quality and yield of leech breeding, and low feed processing level, and achieve easy feed storage and improved Effects of digestibility and palatability, palatability and antiseptic properties

Inactive Publication Date: 2015-11-11
MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOP
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Problems solved by technology

Judging from the currently mastered leech breeding technology, the current leech farming mainly uses animal blood, earthworms, snails, river mussels, etc. as edible feed. These feeds are not processed to a high degree, and the absorption and utilization efficiency of nutrients is low. The breeding...

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  • Cream-flavored leech culture feed and preparation method thereof

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Embodiment Construction

[0014] The technical solutions in the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. All other simple deformations or modifications made without departing from the core of the present invention fall within the protection scope of the present invention.

[0015] A kind of creamy leech breeding feed, the weight parts (kg) of its raw materials are: 150 shrimp bran, 10 Pu'er tea dregs, 40 fresh pig blood, 70 soybean meal, 30 pig bone marrow, 2 yogurt, 20 rice washing water, 0.4 molasses , Yeast extract 0.2, EM fermentation bacteria 0.1, salt 0.3, cream 3, sucrose fatty acid ester 0.1, glucose syrup 0.4.

[0016] The preparation method of described cream flavor leech breeding feed comprises the following steps:

[0017] (1) Add molasses and yeast extract to rice washing water and mix evenly, boil and sterilize for 30 minutes, take it out, cool to room temperature, then add EM fermentation bacteria and m...

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Abstract

The invention discloses a cream-flavored leech culture feed and a preparation method thereof. The cream-flavored leech culture feed comprises the following raw materials in parts by weight: 150-170 parts of shrimp bran, 10-20 parts of Pu'er tea-leaf, 40-60 parts of fresh porcine blood, 70-80 parts of soybean meal, 30-40 parts of porcine bone marrow, 2-3 parts of yoghourt, 20-30 parts of rice washing water, 0.4-0.6 part of molasses, 0.2-0.3 part of a yeast extract, 0.1-0.2 part of EM zymocyte, 0.3-0.5 part of dairy salt, 3-5 parts of watery cream, 0.1-0.2 part of sucrose fatty acid ester and 0.4-0.6 part of glucose syrup. The end product is in the state of micro-powder, can be easily dissolved or suspended in water, can be adsorbed on sponge for feeding, is easy for ingestion and digestion in comparison with common large-particle-diameter feeds, and is easy to store and long in guarantee period.

Description

technical field [0001] The invention relates to the technical field of aquatic feed processing and preparation, in particular to a creamy leech breeding feed and a preparation method thereof. Background technique [0002] Leeches, commonly known as leeches, are a kind of precious Chinese herbal medicines, which are recorded in many medical classics in ancient my country. It is recorded in the "Compendium of Materia Medica" of the Ming Dynasty: water frogs "mainly drive away bad blood, trace blood, moon closure, and accumulate under broken blood. Childless, Lishuitong...heals wounds, falls, and animal blood." Modern medical research shows that leech salivary glands contain an anti-coagulant substance—hirudin, which can be widely used in medical fields such as replantation of severed limbs and inhibition of cancer cell growth. With the application and improvement of modern biotechnology, the extraction and processing of hirudin and the clinical application of medicine, as well...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/04A23K1/14A23K1/10A23K1/02A23K1/16A23K1/175A23K10/24A23K10/33
CPCY02P60/87
Inventor 王邦神
Owner MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOP
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