JP2003128572A - Agent for preventing disease of livestock and method for preventing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an agent for preventing the disease of a livestock, and to provide a method for preventing the disease of the livestock. SOLUTION: This agent for preventing the disease of the livestock is characterized by containing pyroligneous acid as an active ingredient to spray on the livestock. The agent for preventing the disease of the livestock contains pyroligneous acid as an active ingredient to spray on the livestock, and can thereby reduce saprophytes living on the skins of livestock and in barns in which the livestock live. The livestock includes milk cows, pigs, and chickens. The mode for spraying the agent on the livestock includes spraying the agent on the livestock in a mist-like state.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a preventive agent and a preventive method for domestic animal diseases.

[0002]

2. Description of the Related Art Conventionally, there has been, for example, mastitis as a disease affecting livestock such as dairy cows, and when infected with it, the cows have a fever and normal milk cannot be produced.

Since mastitis is an infectious disease and spreads when one is caught, not only the value of dairy cows decreases but also the operating efficiency of the barn decreases. Therefore, it has a great adverse effect on the production of various dairy products. However, there has been a problem that until now there is no effective means for preventing such livestock diseases.

[0004]

Therefore, the present invention is intended to provide an effective preventive agent and preventive method for preventing livestock from being infected with a disease.

[0005]

In order to solve the above problems, the present invention takes the following technical means. The preventive agent for livestock diseases of the present invention is characterized in that a wood vinegar solution is applied to livestock as an active ingredient.

Since this preventive agent for diseases of livestock is sprayed on livestock using wood vinegar as an active ingredient, various bacteria in the skin of livestock and in the barn where livestock is contained can be reduced by the action of wood vinegar.

Here, examples of the livestock include dairy cows, pigs, chickens and the like. Further, as a mode of spraying on livestock, spraying in a mist form on livestock can be exemplified. The above-mentioned wood vinegar may be purified by distillation so that the tar content is substantially removed.

According to this structure, since the tar content is almost removed and the concentration of the organic component is high, the bactericidal action of the wood vinegar solution by the organic component can be more effectively exhibited. Further, since the tar content is almost removed, even if a sprinkler or an injection nozzle is used during spraying, clogging is less likely to occur, continuous spraying is possible, and cleaning during maintenance is also easy. The method for preventing disease of livestock of the present invention is characterized in that a preventive agent containing wood vinegar as an active ingredient is prepared and applied to livestock.

In this method for preventing diseases of livestock, since a preventive agent prepared by using wood vinegar as an active ingredient is sprayed on livestock, various bacteria in the skin of livestock and in a livestock house where livestock is reduced by the action of wood vinegar. Can be made.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below.

The preventive agent for livestock diseases of this embodiment contains wood vinegar as an active ingredient and is used by being sprayed on a large number of livestock such as dairy cows in a barn or the like.

As the above-mentioned wood vinegar solution, one which was purified by distillation to remove tar contents (trade name Trumpet wood vinegar solution manufactured by Taiko Tech Co., Ltd.) was used. The wood vinegar liquid is purified by distillation to remove the tar content and has a constant quality of organic components and the like.

This wood vinegar was diluted about 200 times with water and used as a preventive agent for livestock diseases. The degree of dilution is about 5
About 0 to 200 times is preferable because the preventive effect and the cost-effectiveness can be parallelized.

Examples of the livestock include dairy cows, pigs, chickens and the like. In addition, as a mode of spraying, it is possible to use a sprinkler or a spray nozzle to spray the livestock on top of the livestock in the form of a mist.

Next, the state of use of the preventive agent for animal diseases of this embodiment will be described.

Since this preventive agent for diseases of livestock is sprayed on livestock using wood vinegar as an active ingredient, it is possible to reduce various bacteria in the skin of livestock and in the barn where livestock is contained by the disinfection action of wood vinegar. It has the advantage of being effective in preventing livestock from being infected by disease. That is, by diluting wood vinegar with water and spraying it in a mist on livestock such as dairy cows, the bacteria of the dairy cows themselves and in the barn are reduced, and the condition of the dairy cows' skin is improved, and diseases such as mastitis occur. The incidence of is reduced.

Further, the above-mentioned wood vinegar is distilled and purified to remove tar content, and since the concentration of organic components is high, it is possible to more effectively exert the disinfecting action of the wood vinegar by the organic components. The advantage is that Furthermore, since tar is removed in this way, even if a sprinkler or injection nozzle is used during spraying, clogging is less likely to occur, continuous spraying is possible, and cleaning during maintenance is also easy. There is.

Since the wood vinegar solution has a constant quality of organic components and the like by performing distillation purification, it has an advantage of excellent reproducibility of effects.

[0019]

Next, the structure of the present invention will be described more specifically.

Distilled and purified wood vinegar (Taiko Tech Co., Ltd.,
A livestock disease preventive agent was prepared by diluting a product name of trumpet wood vinegar) with water 200 times.

[0021] A plurality of sprinklers are provided on the ceiling of a livestock barn (250 cows), and the preventive agent for livestock diseases in the tank is added at an interval of about 2 minutes, 4 liters at a time, for a total of about 4, per day. The livestock was sprayed with 000 liters in the form of mist.

As a result, the incidence of mastitis was about 2 to 4% in dairy cows that were not sprayed with the preventive agent for livestock diseases, whereas the udder of dairy cows that were sprayed with the preventive agent was mastitis. The incidence of flame was about 0.4%, which was significantly low.

This preventive agent containing wood vinegar as an active ingredient
It also has the effect of deodorizing offensive odors such as ammonia in livestock sheds and the advantage that the temperature of the livestock shed becomes high by spraying it in the form of mist in summer to create a comfortable environment for livestock and employees. is there.

The wood vinegar, which is the active ingredient of this preventive agent, is a naturally derived ingredient obtained by carbonizing wood, and therefore is harmless to humans and livestock when sprayed.
Moreover, even if it soaks into the soil, it is decomposed by microorganisms, so it has the advantage that it does not cause chemical damage and is environmentally friendly.

[0025]

The present invention having the above-mentioned structure has the following effects.

[0026] Since the bacteria of the skin of livestock and in the barn where livestock is located can be reduced by the action of the wood vinegar, it is possible to provide an effective preventive agent and method for preventing livestock from being infected with a disease. it can.

Claims (3)

[Claims] 1. A preventive agent for livestock diseases, which comprises using wood vinegar as an active ingredient and spraying it on livestock. 2. The preventive agent according to claim 1, wherein the wood vinegar is distilled and purified to substantially remove tar components. 3. A method for preventing a disease of livestock, which comprises preparing a preventive agent containing wood vinegar as an active ingredient and spraying it on livestock.