Bacterium and disease preventing leech culturing feed and preparation method thereof

A feed and leech technology, applied in animal feed, animal feed, application, etc., can solve the problems of leech breeding quality and yield impact, low efficiency of nutrient absorption and utilization, and low feed processing level, so as to achieve easy feeding and increase palatability Sexuality and the effect of improving palatability

Inactive Publication Date: 2015-10-28
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 cy

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  • Bacterium and disease preventing leech culturing feed and preparation method thereof
  • Bacterium and disease preventing leech culturing 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] An antibacterial and disease-preventing leech breeding feed, the parts by weight (kg) of its raw materials are: corn flour 70, sesame meal 20, pig hair powder 50, bean curd residue 20, duck oil 7, soybean polypeptide 20, mushroom extract 0.3, Dry banana powder 1, high fructose syrup 0.4, yucca 2, radix radix 1, thin milk 20, EM fermentation bacteria 0.1, liquid protein concentrate 0.7.

[0016] The preparation method of described antibacterial and disease-preventing leech breeding feed comprises the following steps:

[0017] (1) Dilute the liquid concentrated protein with water 40 times, boil and sterilize for 30 minutes, then cool to room t...

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Abstract

The present invention discloses a bacterium and disease preventing leech culturing feed and a preparation method thereof. The feed comprises the following raw materials in parts by weight: corn flour 70-80 parts, sesame seed meal 20-30 parts, pig hair powder 50-70 parts, soybean dregs 20-50 parts, duck oil 7-9 parts, soy peptides 20-30 parts, shii-take extract 0.3-0.5 part, dried banana powder 1-2 parts, fructose-glucose syrup 0.4-0.6 part, yucca smalliana 2-3 parts, ophiopogon japonicus 1-2 parts, dilute milk 20-30 parts, EM zymophyte 0.1-0.2 part and liquid protein concentrate 0.7-0.8 part. The finished products of the bacterium and disease preventing leech culturing feed are in micro powder states, are easily dissolved or suspended in water, can adsorb onto sponges to conduct feeding, are easier to be taken and digested than the feed of ordinary big grain sizes, and are easy in storage, and long in shelf life.

Description

technical field [0001] The invention relates to the technical field of aquatic feed processing and preparation, in particular to an antibacterial and disease-preventing 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 a...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16
Inventor 王邦神
Owner MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOP
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