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Raising bait for sucking-blood leeches as well as preparation method and application of raising bait

A blood-sucking and leech technology, applied in applications, animal feed, animal feed, etc., can solve the problems of complex feeding operation of bovine serum and insufficient supply of fresh bovine blood market

Inactive Publication Date: 2016-05-11
GUIZHOU XINBANG PHARMACEUTICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Farmers in Guangdong and Guangxi mainly use bovine blood clots and pig blood clots as a supplement in production, but are constrained by factors such as complex feeding operations of bovine serum and insufficient supply of fresh bovine blood market

Method used

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  • Raising bait for sucking-blood leeches as well as preparation method and application of raising bait
  • Raising bait for sucking-blood leeches as well as preparation method and application of raising bait
  • Raising bait for sucking-blood leeches as well as preparation method and application of raising bait

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] The bait for raising blood-sucking leeches is prepared by mixing celery juice:pig serum=5:10 according to the volume ratio.

[0100] Specifically, it is prepared through the following steps: (1) taking pig blood clots and pulverizing them, filtering them through a 40-mesh sieve, and the obtained filtrate is pig serum, which is set aside;

[0101] (2) Wash and drain the celery, cut it into 3-5cm sections, mash it, and filter it through a 40-mesh sieve to remove the fibers, and the obtained filtrate is celery juice, which is set aside;

[0102] (3) Mix celery juice and pig serum in proportion.

Embodiment 2

[0104] The bait for raising blood-sucking leeches is prepared by mixing celery juice:bovine serum=2:8 according to the volume ratio.

[0105] Specifically, it is prepared through the following steps: (1) taking bovine blood clots and pulverizing, filtering through a 40-mesh sieve, and the obtained filtrate is bovine serum, which is set aside;

[0106] (2) Wash and drain the celery, cut it into 3-5cm sections, mash it, and filter it through a 40-mesh sieve to remove the fibers, and the obtained filtrate is celery juice, which is set aside;

[0107] (3) Mix celery juice and bovine serum in proportion.

Embodiment 3

[0109] The bait for raising blood-sucking leeches is prepared by mixing spinach juice:pig serum=3:7 according to the volume ratio.

[0110] Specifically, it is prepared through the following steps: (1) taking pig blood clots and pulverizing them, filtering them through a 40-mesh sieve, and the obtained filtrate is pig serum, which is set aside;

[0111] (2) Wash and drain the spinach, cut it into 3-5cm sections, mash it, and filter it through a 40-mesh sieve to remove the fibers, and the obtained filtrate is spinach juice, which is set aside;

[0112] (3) Mix spinach juice and pig serum in proportion to get the product.

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Abstract

The invention discloses raising bait for sucking-blood leeches as well as a preparation method and application of the raising bait. The raising bait is prepared by mixing vegetable juice with animal serum in the volume ratio of the vegetable juice to the animal serum being (1-5) to (6-10). The preparation method comprises the following steps of (1) taking animal blood clods, stirring and breaking the taken animal blood clods, and performing filtration with a 40-mesh sieve so as to obtain filtrate namely the animal serum; (2) thoroughly cleaning vegetables, draining the cleaned vegetables, chopping the drained vegetables to obtain vegetable segments of 3-5 cm, mashing the vegetable segments, and performing filtration with a 40-mesh sieve so as to remove fibers and obtain filtrate namely the vegetable juice; and (3) mixing the animal serum with the vegetable juice in proportion. The raising feed for sucking-blood leeches provided by the invention is prepared by mixing the vegetable juice with the animal serum, so that the content of antithrombins and the individual weight of the leeches in unit mass can be greatly increased, and besides, the nutrient structure of the bait for the leeches is enriched; the raising efficiency is improved, and the medical value of the leeches is notably increased, so that the artificial raising economic benefits of the leeches are improved. The preparation method is simple, the raw materials are easy to obtain, and the vegetable juice and the animal serum are mixed and used, so that the supply pressure of the animal blood in the market can be relieved.

Description

technical field [0001] The invention relates to a blood-sucking leech breeding bait and a preparation method and application thereof, specifically belonging to the technical field of leech breeding. Background technique [0002] Leech farming generally adopts the ridge and furrow farming method in which leeches are planted with water and drought alternately. After natural eggs are hatched, the seedlings are raised in separate ponds or the parents and seedlings are mixed in the same pond. The two methods of breeding are bionic breeding methods, and the operation steps are simple and easy to manage. , but affected by natural disasters, there are many natural enemies of leech in the wild environment, it is difficult to control the disease, the breeding period is long and the density is low. The existing blood-sucking leech breeding bait is usually based on animal blood, especially the existing research results show that fresh bovine serum is used as bait, and the leech monomer ...

Claims

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Application Information

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IPC IPC(8): A23K10/24A23K10/30A23K50/80
CPCY02A40/818
Inventor 覃亮基
Owner GUIZHOU XINBANG PHARMACEUTICAL CO LTD
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