Waterline purifying and conditioning method for repairing intestinal villus of laying hen

A technology of intestinal villi and water line is applied in the field of water line purification and conditioning for repairing intestinal villi of laying hens, which can solve the problems of high cost of drug administration, economic losses in the chicken industry, and lack of promotion of digestion, and improve intestinal nutrition. Absorb, alleviate the high cost of feed, and promote the effect of healthy development

Pending Publication Date: 2022-07-05
JIANGSU COASTAL AREA AGRI SCI RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Waterline pollution can easily cause laying hens to have repeated diarrhea, intestinal villi damage, indigestion, high cost of a large amount of pesticides, and increased feed-to-egg ratio, which has brought serious economic losses to the chicken industry.
However, the existing waterline cleaning and disinfection methods only have a bactericidal effect, and the effect of repairing intestinal villi is poor, and does not have the effect of promoting digestion and intestinal health

Method used

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  • Waterline purifying and conditioning method for repairing intestinal villus of laying hen
  • Waterline purifying and conditioning method for repairing intestinal villus of laying hen
  • Waterline purifying and conditioning method for repairing intestinal villus of laying hen

Examples

Experimental program
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Effect test

Embodiment 1

[0033] A waterline purification and conditioning method for repairing intestinal fluff of laying hens, comprising the following steps:

[0034] (1) Chlorine preparation disinfection water line: After the chicken house is turned off at night, open the valve at the end of the water line to empty the water in the line, and add 500 grams of trichloroisocyanuric acid powder per 165 catties of water to the water line. The prepared chlorine preparation, fill the water pipe, close the valve, soak overnight, empty the water line before turning on the light the next day, and repeatedly rinse the water line with tap water 2 to 3 times, then drink water normally; sodium trichloroisocyanurate powder is effective Chlorine≥52%;

[0035] (2) Poultry use acidity regulator to control waterline pollution: from the 1st to the 2nd week after the chlorine preparation disinfects the waterline, use the acidity regulator to control the waterline pollution, once a week on Monday and Friday nights, and in...

Embodiment 2

[0040] A waterline purification and conditioning method for repairing intestinal fluff of laying hens, comprising the following steps:

[0041] Steps (1)-(4) are with embodiment 1;

[0042] Step (5): after sodium bicarbonate is added drinking water, continuously add 6d Suaeda salsa superfine powder in the water line in the fifth week, wherein Suaeda salsa is dried and pulverized at low temperature, specification 300 mesh powder, Monday to Saturday in the fifth week At 2:00 p.m., empty the water line, add 0.5‰ of Suaeda salsa superfine powder, fill the water line, drink water freely, use it until 8:00 p.m., and drink water normally after that; the chicken coop will be turned off on Sunday night of the fifth week Then, empty the water line. The amount of acidity regulator for poultry is 1.5~2L / 1000L of water. Soak the water line and confirm that the end of the water line is filled with acidity regulator for poultry. Drain before turning on the light on the second day after soaking...

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Abstract

The invention discloses a waterline purifying and conditioning method for repairing intestinal villus of laying hens, which comprises the following steps: (1) soaking and washing a waterline of a laying hen house by using a chlorine preparation; (2) controlling waterline pollution by using a poultry acidity regulator at the first week to the second week after the waterline is disinfected by the chlorine preparation and after lights of the chicken house are turned off at night; (3) at the end of the second week, after the henhouse lights are turned off at night, an iodine preparation is used for purifying waterlines; (4) in the third week to the fourth week, an acidifying agent, vitamin C and sodium bicarbonate are used for conditioning waterlines respectively in each week; and (5) repeating the steps (1)-(4) in the second round of waterline purification and conditioning until the intestinal villi of the laying hens are repaired. The invention provides a double-targeting laying hen intestinal villus repairing scheme of'bacteriostasis, toxicity dredging, water quality purification and intestinal tract regulation ', waterline integrated operation, synergistic interaction and waterline purification are carried out, the laying hen intestinal villus is repaired, the feed conversion rate is increased, the pressure of high feed cost is relieved, and healthy development of the laying hen industry is promoted.

Description

technical field [0001] The invention belongs to the technical field of poultry breeding, and in particular relates to a waterline purification and conditioning method for repairing the intestinal fluff of laying hens. Background technique [0002] Intestinal villi of laying hens are the main part of nutrient absorption. However, Escherichia coli, Salmonella and Clostridium welchii in the waterline can easily lead to intestinal inflammation and villi damage in laying hens. With the continuous improvement of the intensification and scale of laying hen farming, the drinking water system has changed from the original open type to a closed type. Once the closed water line is polluted, it is difficult to be found. The purification and conditioning of the water line is an important part of the breeding management of chicken farms. . The stable and suitable environment in the waterline can provide conditions for rapid reproduction of pathogens such as Escherichia coli and Salmonell...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K39/02C02F9/08
CPCA01K39/02C02F9/00C02F1/50C02F1/76C02F1/766C02F1/66C02F1/68
Inventor 侯福银杨智青金崇富时凯
Owner JIANGSU COASTAL AREA AGRI SCI RES INST
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