JPH10323159A - Drinking water for laying hen and mixed feed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain the subject drinking water capable of producing chicken eggs of good quality, having a low cholesterol content and utility of improving the absorption of useful ingredients in a marine product, enhancing both the pancreatic lipase activities and the actions of insulin at a low cost. SOLUTION: This drinking water is obtained by carrying out the filtration treatment of raw material water for drinking through a bamboo charcoal bed. It is recognized that the species of the bamboo which is the raw material for the bamboo charcoal is not especially limited from the viewpoint of the utility of the drinking water, etc. A readily available bamboo can be utilized from the bamboo produced in Japan or an imported bamboo such as Phyllostachys bambusoides Sieb. et Zucc., Phyllostachys nigra Munro var. henosis Stapf, Phyllostachys pubescens Mazel, Phyllostachys nigra Munro and Pleiblastus simonii Nakai. The shape of the bamboo charcoal can be utilized as the thickness of the raw material bamboo, a rodlike shape prepared by splitting the raw material bamboo into a suitable number, etc., or a form of small lumps, granules or powder obtained by crushing thereof when used for producing the drinking water. A granule or powder of the bamboo charcoal can be utilized as a mixed feed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to drinking water for hens and hens treated with bamboo charcoal and a mixed feed for hens and hens mixed with bamboo charcoal.

[0002]

2. Description of the Related Art Chicken eggs are one of the most popular raw foods because they are a good source of protein and contain considerable amounts of fats, vitamins, calcium, phosphorus, iron and the like. Various techniques have been devised for raising hens and hens in view of the relationship between the ingredients contained in the hens and their health. In addition to ordinary eggs, iodine eggs using a feed enriched with an iodine component are on the market. However, the conventional feed for hens and eggs is not considered to be the best one, and there has been a long-awaited demand for a feed that can produce more healthy eggs at low cost.

[0003]

An object of the present invention is to reduce the cholesterol content, improve the absorption of useful components (eicosapentaenoic acid and docosahexaenoic acid) in marine products, enhance pancreatic lipase activity, and improve the action of insulin. It is an object of the present invention to provide drinking water and a mixed feed for hens and hens that can produce high-quality hens' eggs having an enhancing effect at low cost.

[0004]

SUMMARY OF THE INVENTION The gist of the present invention comprises, first, drinking water for hens and eggs obtained by filtering raw drinking water with one or more layers of bamboo charcoal.

[0005] The gist of the present invention is, secondly, a mixed feed for eggs and hens obtained by mixing granules and / or powder of bamboo charcoal;
Consists of

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The drinking water and mixed feed for hens and eggs of the present invention will be described in detail below. The bamboo charcoal used in the present invention can be obtained by carbonizing raw bamboo in the same manner as in the production of ordinary charcoal.

It has been confirmed that the type of bamboo, which is the raw material of the bamboo charcoal, is not particularly limited in view of the potency of drinking water and mixed feed. You may use something easily available from inside.

When used for the production of drinking water, the form of bamboo charcoal may be rod-shaped, such as raw bamboo, which is obtained by dividing the bamboo into a suitable number vertically, small lumps or granules obtained by crushing them. It can be used as a powder or a powder. In addition, bamboo charcoal granules or powders are used for the mixed feed.

An example of a method for producing drinking water for hens and eggs will be described with reference to FIG. In FIG. 1, reference numeral 1 denotes a production tank for potable water treated with bamboo charcoal, reference numeral 2 denotes an inlet for raw drinking water, and reference numeral 3 denotes an outlet for treated potable water. Between the inlet 2 and the outlet 3, an appropriate number of water-permeable top covers 4 (for example, perforated plates) and bottom plates 5 (for example, honeycombs) provided above and below the production tank 1 are provided. A bamboo charcoal layer (five layers of 6 to 10 in this case) is provided. FIG. 1 shows a case in which a bamboo charcoal rod having a length of about 1 m, which is obtained by dividing raw bamboo into two pieces vertically, is used. Is laid diagonally to the right 45 degrees, the bamboo charcoal is laid horizontally and vertically in the bamboo charcoal layer 8, the bamboo charcoal rod is laid diagonally to the left 45 degrees in the bamboo charcoal layer 9, and the bamboo charcoal rod is laid again to the left and right 45 degrees in the bamboo charcoal layer 10. Has been. In this case, the bamboo charcoal should be spread as closely as possible in each bamboo charcoal layer, but the arrangement of bamboo charcoal rods (angles in layers and angle relation between layers) and the number or total thickness of bamboo charcoal layers to be stacked are sufficient for drinking raw water. What is necessary is just to devise so that a filtration process can be performed.

In FIG. 1, the bamboo charcoal layers 6 to 10 may be stacked directly, or a suitable water-permeable partition plate may be provided between adjacent bamboo charcoal layers. Further, the upper cover 4 may be a honeycomb-shaped saw or a net, and the bottom plate 5 may be a perforated plate or a net. In addition, raw drinking water can be pressurized and injected into a production tank and filtered through a bamboo charcoal layer. In this case, the production tank may be vertical or horizontal.

When bamboo charcoal in the form of small lumps, granules or powder is used for the production of drinking water, the bottom plate 5 or the partition plate may be made finer, or the bottom plate 5 or the partition plate may be placed on the relatively coarse bottom plate 5 or the partition plate. By laying a fine filter cloth, or filling the bamboo charcoal in the form of small lumps, granules or powder,
A method of packing granular or powdery bamboo charcoal into a water-permeable bag and filling the bag into the production tank 1 with as little space as possible can be adopted. Continuous production of potable water for hens and eggs by continuously injecting raw drinking water from the inlet 2 and continuously taking out filtered drinking water from the outlet 3 using such a device. Can be.

The amount of bamboo charcoal used for producing potable water for hens and eggs is suitably about 1 bamboo charcoal for 10 potable raw water, and in the case of treating 5 tons / day of potable raw water, generally 400 bamboo charcoal is used. ~ 600 kg, for example, 5 bamboo charcoal rods
When 00 kg is used, 100 kg of bamboo charcoal rods are laid on each of the five bamboo charcoal layers 6 to 10 in FIG.

[0013] By filtering the raw drinking water through the bamboo charcoal layer in this way, in addition to the filtration and separation of insolubles in the raw drinking water, the adsorption and separation of undesired soluble components (eg, chemical substances) in the raw drinking water are performed. Alternatively, the extraction of useful components in bamboo charcoal with the raw drinking water is performed synergistically, so that drinking water suitable for chickens and eggs can be obtained.

The drinking water for chickens and hens of the present invention is referred to as “Ministry Ordinance on Water Quality Standards” (Ministry of Health and Welfare Ordinance No. 69, December 2, 1992)
Table 1 shows the results of analysis based on (1 day).

[0015]

[Table 1]

Next, an example of a method for producing a mixed feed for hens and eggs will be described with reference to FIG. In FIG. 2, reference numeral 11 denotes a mixing tank for chicken and chicken feed and bamboo charcoal, 12 denotes an inlet for the chicken and chicken feed and bamboo charcoal, 13 denotes an outlet for the mixed feed, 14 denotes a stirrer, and 15 denotes a motor.

In the mixing process using the apparatus of FIG. 2, the pre-measured feed for eggs and hens and granulated and / or powdered bamboo charcoal are mixed together.
Separately or premixed, continuously charged from the inlet 12 and sufficiently mixed by the stirrer 14 to continuously remove the mixed feed from the outlet 13 to obtain a product. According to such a method, a mixed feed for hens and eggs can be continuously produced, but a mixed feed can also be produced batchwise using the mixing device of FIG. 2 or another mixing device.

In FIG. 2, the charging port 12 may be divided into a feeding port for eggs and hens and a port for bamboo charcoal, and the charging port 12 may be provided not only on the upper surface of the mixing tank but also on the upper side surface. further,
The mixing means may be replaced with a stirrer 14 or another means such as a screw.

The amount of bamboo charcoal used for producing a mixed feed for hens and hens is suitably about 0.2 bamboo charcoal for 10 hens and hens 'feed, and generally 1 bamboo charcoal per ton of hens and hens' feed. The range is 5 to 2.5 kg.

The bamboo charcoal used in the present invention as a mixed component of the raw material for treating drinking water and the mixed feed can be produced or obtained at low cost, and the drinking water and mixed feed of the present invention can also be produced at low cost. .

[0021]

[Effects] Based on the results of biochemical analysis of eggs of hens and hens bred for 3 months or more with drinking water and mixed feed for hens and hens of the present invention (hereinafter referred to as "bamboo charcoal eggs"). The effect of the present invention will be described.

First, the cholesterol content in 100 g of whole eggs (yolk and white) of bamboo charcoal chicken eggs, normal eggs and iodine eggs is shown in Table 2.

[0023]

[Table 2]

As is apparent from Table 2, bamboo charcoal chicken eggs have a lower cholesterol content than ordinary eggs and iodine eggs, and can be expected as a better protein source. Table 3 shows the pancreatic rivase activity using triolein or fish oil as a substrate when bamboo charcoal chicken egg contains a defatted yolk component.
Shown in

[0025]

[Table 3]

As is evident from Table 3, the defatted yolk of the bamboo charcoal egg contains a component that enhances the lipolytic effect of pancreatic rivase. That is, fats in foods are absorbed into the body only after being decomposed into β-monoglyceride and fatty acids by pancreatic rivase, and are not absorbed without this decomposition. Is included. Therefore, ingestion of bamboo charcoal chicken eggs (particularly its yolk) can be expected to increase absorption of docosapentaenoic acid and eicosapentaenoic acid, which are contained in marine products and are known to prevent arteriosclerosis. Furthermore, docosapentaenoic acid and eicosapentaenoic acid are thought to be capable of exhibiting an anti-allergic effect by inhibiting the synthesis and action of leukotriene, but bamboo charcoal chicken eggs absorb docosapentaenoic acid and eicosapentaenoic acid. It is expected to prevent or improve allergy by raising the level.

Table 4 shows the lipolytic effect of norepinephrine on adipocytes when bamboo charcoal chicken egg contains a defatted yolk component.

[0028]

[Table 4]

As is apparent from Table 4, the defatted yolk component of the bamboo charcoal chicken egg contains a component that inhibits lipolysis by norepinephrine, and this lipolysis inhibitory effect does not inhibit the lipogenic effect of insulin. It has also been confirmed. Diabetes is considered to be a condition related to obesity due to the weak action of insulin, which synthesizes fat in the body, and conversely, the action of insulin-resistant hormones such as norepinephrine being too strong. In addition to directly increasing the action of insulin, it is also considered to be effective to reduce the action of insulin-reversing hormone and indirectly increase the action of insulin. Bamboo charcoal chicken eggs are expected to be effective foods for preventing and improving diabetes by enhancing the action of insulin as a whole.

Further, by rearing the hens and eggs with the drinking water and mixed feed for hens and hens of the present invention, the occurrence of diseases is extremely reduced without using other preventive drugs, and the odor of the poultry house is also improved. It is also recognized that

The drinking water and the mixed feed for hens and eggs of the present invention are most effective when used in combination, but either one of them can ensure a sufficient effect.

[0032]

Eggs produced by the drinking water and mixed feed for hens and hens of the present invention have low production costs and have the following characteristics.

(1) It is a high-quality protein source having a low cholesterol content.

(2) It is a food which enhances the absorption of useful components (docosapentaenoic acid and eicosapentaenoic acid) in marine products and is effective for preventing or improving arteriosclerosis and allergy.

(3) A food that enhances the action of insulin as a whole and is effective for preventing or improving diabetes.

Further, by rearing the hens with the drinking water and the mixed feed for the hens and hens of the present invention, the health of the hens and eggs can be improved and the environment of the hen house can be improved.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing an example of an apparatus for producing drinking water for hens and eggs.

FIG. 2 is a cross-sectional view showing an example of an apparatus for producing a mixed feed for hens and eggs.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 drinking water production tank 2 drinking raw water inlet 3 drinking water outlet 4 top lid 5 bottom plate 6 bamboo charcoal 7 bamboo charcoal 8 bamboo charcoal 9 bamboo charcoal 10 bamboo charcoal 11 mixing tank 12 inlet 13 mixed feed outlet 14 Stirrer 15 motor

Continued on the front page (51) Int.Cl. ⁶ Identification code FI C02F 1/68 530 C02F 1/68 530Z 540 540A

Claims (2)

[Claims] 1. Drinking water for hens and eggs obtained by filtering raw drinking water through at least one layer of bamboo charcoal. 2. A mixed feed for hens and eggs, which is obtained by mixing granules and / or powder of bamboo charcoal.