KR101481488B1 - Solid-type wild animal aversion compositions - Google Patents

Abstract

TECHNICAL FIELD The present invention relates to a solid antioxidant composition, and is characterized by containing a hardening agent, an essential oil, an essential oil, a thyme essential oil, a clove essential oil, a creosote, an indole, an acetic acid and an emulsifier and is capable of preventing loss in a harsh environment It can be used even in severe environmental changes, and it has the advantage of exerting a certain effect of fighting wild animals even in a wide range of damage areas and in a condition where wild food is abundant.

Description

Solid-type wild animal aversion compositions < RTI ID = 0.0 >

More particularly, the present invention relates to a composition for preventing the change of physical properties of a composition in a harsh environment such as high temperature and heavy rainfall, and particularly, to maximize the prevention of wild animals such as wild boar, elk, Which can prevent the damage of various crops by using a new vegetable extract essential oil and an active substance which can be applied to a plant.

Due to the destruction of ecosystems and changes in the environment, economic damage is being caused by wild animals such as wild boar and elk. Looking at crops damaged by harmful wild animals, apple, pear, grape, hodo, rice, vegetables, special crops, and so on. Table 1 shows the crop damage caused by wild animals in these crops.

year Apple ship grape Wodo rice plant vegetable Etc system 2005 3.297 2,700 373 317 4,204 2,700 7,546 21,137 2006 2,298 2,212 367 466 4,517 2,212 6,477 18,549 2007 1,850 1,926 392 464 2,882 2,546 6,544 16,604 2008 1,255 1,593 349 207 2,446 2,259 5,698 13,807 2009 951 1,236 304 238 2,433 2,836 4,718 12,716 system 9,651 9,667 1,785 1,692 16,482 12,553 30,983 82,813

[Crop damage caused by harmful animals (Ministry of Environment, 2010), Unit: KRW million]

Table 1 shows that the damage of each crop gradually decreased from 2005 to 2009. This declining trend has been somewhat diminished by aggressively using physical control measures against wildlife damage in the farm. However, these methods are not excellent in terms of the efficacy of the control, and they cause a great burden on farmers in terms of economy.

Conventional methods of combating wildlife used to protect crops and facilities from wildlife include visual products using sunlight or reflectors; Audiovisual products such as speakers or mufflers; Contact products using electric janitors etc .; Physical products using traps and the like; And olfactory products using cresol and fragrance.

Although the above methods are widely used to control wild animals that damage crops and facilities, there are many disadvantages such as the effectiveness of wildlife extermination is only effective for a short period of time and high cost.

The methods of combating wildlife that are used to protect crops and facilities from wild animals are largely divided into visual stimulation, tactile stimulation, auditory stimulation, physical methods, and chemical stimulation. The methods of visual stimulation, tactile stimulation, auditory stimulation, and physical extermination of wild animals can cause problems such as cost, safety, convenience of installation, maintenance and repair of equipment. In addition, existing methods of eliminating these methods are merely an unreliable or temporary method.

In order to overcome the disadvantages of the above-described method for fighting wild animals, the present inventors have disclosed a "wild animal catching agent composition made of a natural substance" using a chemical stimulation method in Korean Registered Patent No. 10-1167069 (July 27, 2012) There is a bar.

Although the above-mentioned "wildlife repellent composition made of a natural substance" is advantageous in cost, it stimulates only the olfactory sense of wild animals. Therefore, when used in a wide area like a crop and in a place where wild animal food is used, And the composition is easily lost in a harsh environment such as summer heavy rain.

Accordingly, the present inventors have found that it is possible to prevent easily loss in a harsh environment such as heavy rainfall and high temperature, and to maximize the effect of eliminating wild animals by using a new plant extract essential oil and other chemicals in combination, And developed a high-grade anti-wildlife composition capable of exerting a function of fighting wild animals useful for facilities and the like.

KR 10-1167069 B1 July 27, 2012.

It is an object of the present invention to prevent easily loss in a harsh environment such as heavy rainfall and high temperature, and to be able to be used even in a severe environment change condition. By applying a new plant extract essential oil and other chemical substances in combination, It is an object of the present invention to provide a solid antioxidant composition capable of exerting a definite effect of fighting wild animals even in an environment rich in food such as agricultural land by maximizing the evasion efficacy of wild animals by acting on sensation (chemesthesis, olfactory sense, taste).

In order to achieve the above object, the present invention provides the following means.

The present invention relates to a process for the preparation of an oil-in-water emulsion composition comprising 50 to 95% by weight of a curing agent, 0.05 to 10% by weight of an essential oil, 0.1 to 20% by weight of an essential oil of sage, 0.2 to 30% by weight of clove essential oil, 0.02 to 10% by weight of creosote, 0.05 to 10% by weight of acetic acid, 0.5 to 10% by weight of acetic acid, and 1 to 10% by weight of an emulsifier.

The curing agent is a soap base.

Wherein the emulsifier is a sorbitan fatty acid ester.

The solid-state wildlife repelling composition according to the present invention can be prevented from being lost in a harsh environment such as heavy rainfall and high temperature, thereby maximizing the effect of exterminating wildlife under stable conditions. In addition, new plant extracts stimulate all three chemical senses (chemesthesis, olfactory, taste). The synergistic action of essential oils and other chemicals can produce a clear effect of fighting wild animals, There is an advantage of having useful wildlife eradication function.

FIG. 1 is a graph showing the feed intake of breeding stock after the composition containing the essential oil is placed in a feeding container.
FIG. 2 is a graph showing the feed intake of breeding stocks after a composition containing thyme essential oil is installed in a feeding container.
FIG. 3 is a graph showing the feed intake of breeding stock after the composition containing clove essential oil is installed in a feeding container.
FIG. 4 is a graph showing the feed intake of breeding stocks after a composition containing creosote is installed in a feeding container,
FIG. 5 is a graph showing the feed intake amount of breeding stock after the composition containing indole is installed in a feeding container.
FIG. 6 is a graph showing the feed intake amount of breeding stock after the composition containing acetic acid is installed in a feeding container.
FIG. 7 is a graph showing feed intakes of breeding pigs after the solid-state wild animal repellent composition prepared in Example 3 is installed in a feeding container,
8 is a graph showing cumulative damage rates of ginseng fields for a case (A) in which a wildlife repellent composition is not installed in a ginseng field and a case (B) in which a solid-state wildlife repellent composition prepared in Example 3 is installed.
FIG. 9 is a graph showing a comparison between the case (D) in which the wild animal repellent agent made of the gel-like natural material prepared in Comparative Example 1 was used (C), the case A graph showing the cumulative damage rate of rice crops against (E) when a wildlife eradication composition is installed.

Hereinafter, the present invention will be described in detail.

The present invention relates to a composition for combating harmful wildlife, which can prevent access to wild boar, elk, deer, and the like, which harm crops and facilities in agricultural land.

The present inventor has filed a petition for a wildlife repellent composition made of a natural substance (Korean Patent No. 10-1167069). The wildlife repellent composition comprising the natural substance may not exhibit sufficient wildlife repellent efficacy when used in a wide range of food-rich crops and in poor environmental conditions due to its uncertain eradication effect on wildlife and the vulnerability of its formulation have.

The present invention uses a new plant-derived essential oil and other chemicals in combination to provide a wide range of damaged areas such as crops as well as harsh environments such as rainy season rainy season, Feature.

First, the solid-state wildlife repelling composition according to the present invention will be described.

The solid-state wild animal repellent composition of the present invention comprises

Wherein the composition comprises 50 to 95% by weight of a curing agent, 0.05 to 10% by weight of an essential oil, 0.1 to 20% by weight of a sage essential oil, 0.2 to 30% by weight of an essential oil, 0.02 to 10% by weight of creosote, 0.5 to 10% by weight of acetic acid, and 1 to 10% by weight of an emulsifier.

The antioxidant composition of the present invention comprises a main component and a subcomponent, wherein the main component includes an essential oil, an essential oil, a thyme essential oil, a clove essential oil, a creosote, an indole and an acetic acid, Subcomponents include hardeners and emulsifiers.

First, the main components of the solid-state wild animal repellent composition of the present invention will be described.

The essential oil of the present invention, which is one of the main components of the present invention, contains carvacrol as a main active ingredient and can exhibit an eradication effect by the stimulating effects of the chemesthetic, olfactory and taste stimulants of the strongly irritating volatile components. In addition, it has an advantage of strong initial stimulus, not a repellent effect due to contact or ingestion, and also has an excellent avoidance effect against antibacterial, antifungal and insect pests, thereby preventing external pollution and decay of composition after installation of the wildlife repellent composition, It is possible to suppress the decrease in the efficacy of the eradication composition. The essential oil is used in an amount of 0.05 to 10% by weight, preferably 0.25 to 7% by weight, based on the total weight of the composition. At this time, if the essential oil is used at less than 0.05% by weight of the total composition, the antibacterial and antifungal effects are reduced, and the composition may be contaminated by bacteria and fungi. When the content exceeds 10% by weight, May lead to problems.

The thyme essential oil, which is one of the main ingredients of the present invention, contains thymol as a main active ingredient and can exhibit an eradication effect by the stimulating effect of the chemesthetic, olfactory and taste stimuli of the strongly irritating volatile components. In addition, it has an advantage of strong initial stimulus, not a repellent effect due to contact or ingestion, and also has an excellent avoidance effect against antibacterial, antifungal and insect pests, thereby preventing external pollution and decay of composition after installation of the wildlife repellent composition, It is possible to suppress the decrease in the efficacy of the eradication composition. The thyme essential oil is used in an amount of 0.1 to 20% by weight, preferably 0.5 to 12% by weight, based on the total weight of the composition. If the essential oil is used at less than 0.1 wt% of the total weight of the composition, the antimicrobial and antifungal effects may be reduced, and the composition may be contaminated by bacteria and fungi. If it is used in excess of 20 wt% Lt; / RTI >

The clove essential oil, which is one of the main ingredients of the present invention, contains eugenol as a main active ingredient and can exhibit an eradication effect by the stimulating effect of chemesthetic, olfactory and taste of a strong irritating volatile component. In addition, it has an advantage of strong initial stimulus, not a repellent effect due to contact or ingestion, an antibiotic and antifungal effect and a repellent effect on insect pests, thereby preventing external pollution and decay of composition after installation of a wildlife repellent composition, It is possible to inhibit the decrease in the efficacy of the animal repellent composition. The clove oil is used in an amount of 0.2 to 30% by weight, preferably 1 to 15% by weight, based on the total weight of the composition. If the clove essential oil is used in an amount less than 0.2% by weight of the total composition, the antibacterial and antifungal effects are reduced, and the composition may be contaminated by bacteria and fungi. When the amount exceeds 30% by weight, Problems can arise.

The creosote, which is one of the main ingredients of the present invention, is a main active ingredient and contains guaiacol, monophenol and the like, and has a stimulating effect of chemesthetic, olfactory and taste by strong soot component It can feel the effect of fighting. In addition, it has an advantage of strong initial stimulus rather than avoiding contact or ingestion, and also has antimicrobial and antifungal effect, thereby preventing external pollution and decay of composition after installation of the wildlife repellent composition, Can be suppressed. The creosote is used in an amount of 0.02 to 10% by weight, preferably 0.08 to 5% by weight, based on the total weight of the composition. If the creosote is used in an amount of less than 0.02% by weight of the total composition, the effect of preservation may be lowered and the effect of wildlife eradication may be decreased. If it exceeds 10% by weight, May lead to problems.

The indole, which is one of the main components of the present invention, is a solid at room temperature, occurs naturally in the feces of a human and has a strong scent. This strong smell can be the result of the elimination of chemesthetic, olfactory and taste stimulant effects. In addition, it is advantageous that the initial stimulus is strong, not the avoidance effect due to contact or ingestion. The indole is used in an amount of 0.05 to 10% by weight, preferably 0.1 to 7.5% by weight, based on the total weight of the composition. At this time, when indole is used at less than 0.05 wt% of the total amount of the composition, there is a problem that the effect of fighting off against wild animals is deteriorated. If it exceeds 10 wt%, the fragrance of other active ingredients is decreased.

Acetic acid, one of the main components of the present invention, is a major component of vinegar and has a unique acidity and a pungent smell. Acetic acid is classified as mildly acidic, but it is known to stimulate the mucous membranes of the nasal cavity and eyes due to a strong volatile odor. In the present invention, in order to maximize the effect of stimulating wild eyes or nasal mucosa, other principal ingredients were used in combination. The acetic acid is used in an amount of 0.5 to 10% by weight, preferably 1 to 5% by weight, based on the total weight of the composition. If acetic acid is used in an amount less than 0.5% by weight based on the total amount of the composition, the effect of volatilizing other active ingredients is deteriorated. If the acetic acid is used in an amount exceeding 10% by weight, the hardness may decrease.

Next, the subcomponents of the solid-state wildlife repellent composition of the present invention will be described.

The subcomponent of the solid-state wildlife repellent composition according to the present invention includes a hardener and an emulsifier.

The conventional wildlife repellent composition composed of a natural substance has a problem that a composition in a gel form formulation is lost in a harsh environment such as high temperature and heavy rainfall. Therefore, in the present invention, And is made of a solid anti-wildlife composition.

The soap base is used as the hardener, and the soap base promotes curing and hardness of the wildlife repellent composition, thereby allowing moisture to penetrate into the wildlife eradication composition in a moist area such as snow or rain. Thereby preventing the loss or denaturation of the main component of the wild-type anti-fouling composition, thereby maintaining the stability of the wild-type anti-fouling composition and maintaining the effect of fighting wild animals. The curing agent is used in an amount of 50 to 95% by weight, preferably 70 to 90% by weight, based on the total weight of the composition. If the curing agent is used in an amount of less than 50% by weight of the total composition, the curing property is unstable and the composition may be lost. When the curing agent is used in an amount of more than 95% by weight, The problem of reducing the effect may be caused. The soap base is used in the production of a conventional soap, and a commercially available product can be used in the market. The soap base can be obtained by directly saponifying or neutralizing a fat (or fatty acid) selected from animal or vegetable oils such as, for example, woji, palm, palm, and palm kernel oil with NaOH or KOH, And an alkaline fatty acid salt prepared by dissolving or dispersing the above-

As the emulsifier, a sorbitan fatty acid ester which is widely used as an emulsifying and dispersing agent for industrial use such as pigment, printing ink, paint, fiber preparation, lubricating oil and the like is used. The emulsifier is a natural plant essential oil Is dispersed evenly throughout the whole composition. The sorbitan fatty acid ester may be any one or two or more selected from the group consisting of sorbitan monolaurate, sorbitan monopalmitate, sorbitan monooleate, sorbitan monostearate, and sorbitan monobeate, depending on the type of fatty acid Mixtures may be used. Preferably, sorbitan monooleate is used. The emulsifier is used in an amount of 1 to 10% by weight, preferably 3 to 7% by weight, based on the total weight of the composition. If the emulsifier is used in an amount of less than 1 wt% of the total weight of the composition, the degree of emulsification of the essential oil, essential oil, and clove oil may be reduced and the composition may not be uniformly mixed. If the emulsifier is used in an amount exceeding 10 wt% May cause a problem that the effect of combating wildlife and the loss inhibiting effect of the composition are reduced.

Hereinafter, the constitution and effects of the present invention will be described in more detail through examples. These examples are only for illustrating the present invention, and the scope of the present invention is not limited by these examples.

[Production Example 1]

10% by weight of essential oil and 5% by weight of sorbitan monooleate were added thereto and shaken, and 85% by weight of the melted soap base was mixed and stirred and then cooled at room temperature to prepare the composition containing oregano oil essential oil. The soap base used was TEA (Triethanolamine) -free transparent soap base manufactured by Sanyil Chemical Co., Ltd. The composition containing the essential oil was formulated so as to have a size of 30 x 30 x 40 mm (width x height x height) to prepare a wildlife repellent composition.

[Production Example 2]

The remainder was prepared in the same manner except that the thyme essential oil was used instead of the essential oil in Preparation Example 1.

[Production Example 3]

The remainder was made in the same manner except that clove essential oil was used instead of origano essential oil in Preparation Example 1.

[Production Example 4]

The remainder was made in the same manner except that creosote was used instead of the essential oil in Preparation Example 1.

[Production Example 5]

The remainder were made in the same manner except that indole was used instead of the essential oil in Production Example 1.

[Production Example 6]

The remainder was prepared in the same manner except that acetic acid was used instead of the essential oil in Preparation Example 1.

[Experimental Example 1] Evaluation of efficacy against active substances showing the effect of fighting wild animals in breeding pigs

1. Experimental Method

1) Disclosed animals

The animals used in the test confirmed the eradication effect on the solid-state wildlife eradication composition by using the breeding pigs (male) of the land races x Yorkshire hybrids. The above-mentioned breeding pigs are easy to use and have characteristics of being active, so they are suitable for judging the effect of fighting against wild animals such as wild boar and adaptation, and they are disclosed as test animals.

2) Breeding environment

Experiments on male breeder pigs (n = 63) were carried out in a HACCP certified pig farm near Geumsan, and the pigs were randomly selected and presented to the test. Feed and free water were fed to the test animals. The number and average weight of the breeding pigs used in the test are shown in Table 2 below.

Control group Production Example 1 Production Example 2 Production Example 3 Production Example 4 Production Example 5 Production Example 6 Population (n) 9 9 9 9 9 9 9 Average weight
(Kg) 18.12
± 0.71 17.88 ± 0.78 18.01 + - 0.80 17.61 + - 0.87 17.83 ± 0.83 17.73 + - 0.72 17.97 ± 0.99

3) Evaluation of efficacy against active ingredients indicating wild animal eradication

In order to confirm the avoidance effect of the composition on each active ingredient, five each of the wild-type antimalarial compositions (30 x 30 x 40 mm) prepared in Preparation Examples 1 to 6 were attached to the top of the feeding pot. Growth pigs used in the test were observed for one week during the week after a week of purging, behavioral adverse reactions to the composition, and feed intake.

2. Experimental results

1) the avoidance effect of the composition comprising each active ingredient

Prior to setting up compositions containing active ingredients such as plant extract essential oils, most pigs consumed normal activity and drinking water and feed during the firming period.

However, as shown in Figs. 1 to 6, in the experimental group in which the composition containing each active ingredient composition (Preparation Examples 1 to 6) was installed in the utensil, the control group was observed during the observation period (1 day, 3 days, 7 days) And the daily feed intake was decreased.

As shown in Figs. 1 and 2, when the composition containing the essential oil and the essential oil was placed in a feeding container, the daily feed intake was continuously increased over the test observation period (1 day, 3 days, 7 days) And on the last 7 days, it decreased by more than 63% compared with the feed intake of the control group.

As shown in FIGS. 3, 4 and 5, when a composition containing clove essential oil, creosote and indole was installed in a feeding container, the test observation period (1 day, 3 days, 7 days) , The daily feed intake was continuously decreased compared to the control group, and on the last 7 days, the feed intake of the control group was reduced by about 52% compared with the feed intake of the control group.

As shown in FIG. 6, when the acetic acid-added composition was installed in the feed container, the daily feed intake was continuously decreased over the test observation period (1 day, 3 days, 7 days) At the end of the 7th day, the feed intake was reduced by more than 42% compared to the feed intake of the control group.

In addition, individuals who came into contact with the composition prepared with each active ingredient exhibited abnormal behaviors such as repetitive movements, retraction of the nose on the floor, approaching the feed container and backing back. The results of the eradication effect using the above six active ingredients show that all the active ingredients exhibit the eradication efficacy.

The mixture was prepared by homogeneously mixing the ingredients of Oriigano essential oil, thyme essential oil, clove essential oil, creosote, indole and emulsifier in a mixer and adding acetic acid. The emulsifier used was sorbitan monooleate.

Then, the mixture was mixed and stirred in a heated soap base, cooled to a temperature of 20 ° C, and then molded so as to have a size of 30 × 30 × 40 mm in width × height × height to prepare a solid wildlife repellent composition Respectively. The soap base used was TEA (Triethanolamine) -free transparent soap base manufactured by Sanyil Chemical Co., Ltd.

At this time, the contents of the components were 1 wt% of the essential oil, 2 wt% of the sage essential oil, 5 wt% of the clove essential oil, 2 wt% of the creosote, 2 wt% of the indole, 2 wt% of the acetal, By weight and 75% by weight of a soap base were used.

1% by weight of essential oil, 4% by weight of clove essential oil, 1% by weight of creosote, 2% by weight of indole, 1.5% by weight of acetone, 8.5% by weight of sorbitan monooleate and 80% , A solid antioxidant composition was prepared in the same manner as in Example 1 above.

1 weight% of oriental essential oil, 2 weight% of sage essential oil, 4 weight% of clove essential oil, 1 weight% of creosote, 1 weight% of indole, 1 weight% of acetone, 5 weight% of sorbitan monooleate and 85 weight% , A solid antioxidant composition was prepared in the same manner as in Example 1 above.

[Experimental Example 2] Effect of eradication on solid-state wildlife eradication composition in breeding pigs

In order to evaluate the effects of the solid-state wild animal repellent composition prepared in Examples 1 to 3, the effects of the landrace x Yorkshire hybrids grown in the nature on the eradication function were confirmed. Behavioral abnormalities and feed intakes were observed after the solid-state wild animal repellent composition prepared in Examples 1 to 3 was placed in a pig feeder.

After installing the solid-state wild animal repellent compositions prepared in Examples 1 to 3 in a feeding container, pigs were less likely to divert, and they were fed a small amount even if they fed the feed. In the individuals who contacted the solid-state wildlife-fighting composition, they showed repeated movements of approaching the feeder trough, backing back, rubbing the nose on the floor, and gathering together in the far corner away from the feeder. The behavior of avoiding the solid-phase wild animal repellent composition prepared in Examples 1 to 3 was confirmed.

Particularly, it has been confirmed that the solid-state wildlife repellent composition prepared in Example 3 is excellent in physical properties such as hardness, temperature and moisture, and therefore, when installed in an actual outdoor crop, It was found that the degree of loss of wildlife eradication composition was the least.

[Experimental Example 3] Estimation of efficacy of growth inhibition composition for solid-state wildlife

1. Experimental Method

1) Disclosed animals

The animals used in the test confirmed the eradication effect on the solid-state wildlife eradication composition by using the breeding pigs (male) of the land races x Yorkshire hybrids. The pigs were easy to use and were well-suited for judging the effect of fighting wildlife such as wild boar and adaptation.

2) Breeding environment

Experiments on male breeder pigs (n = 18) were carried out in a HACCP certified pig farm near Geumsan, and the pigs were randomly selected from healthy individuals and tested. The number and average weight of the breeding pigs used in the test are shown in Table 3 below.

Control group Example 3 Animal population (n) 9 9 Average weight (kg) 18.12 + - 0.71 17.88 ± 0.78

3) Assessment of efficacy of wildlife eradication composition

In order to confirm the effect of the solid-state wild animal repellent composition prepared in Example 3, five solid-state wild animal repellent compositions (30 x 30 x 40 mm) prepared in Example 3 were installed in the utensil. Growth pigs used in the test were observed for one week after the weekly purging period, for behavioral adverse reactions and feed intake for the pigs.

2. Experimental results

1) Assessment of efficacy of antioxidant composition

Prior to setting up the solid-state wildlife-fighting composition, most of the growing seeds alternated between the feeder and the faucet, and showed normal activity.

However, after the establishment of the solid wildlife control composition, individuals who have contacted with the solid wildlife control composition have access to the feeder and then back to back, repeated motion, nose-rubbing on the floor, And behaviors gathered together.

As shown in FIG. 7, the daily feed intake was continuously decreased over the test observation period (1 day, 3 days, 7 days) compared to the control group, compared with the feed intake of the control group, about 45% at the first day, And 55% on day 7 and about 72% on day 7.

Therefore, it can be confirmed that the composition for fighting wild animals according to the present invention exerts an excellent eradication effect in the experiment on the daily feed intake to breed pigeon.

[Experimental Example 4] Evaluation of outdoor efficacy of a composition for fighting solid wildlife in a ginseng field

1. Experimental Method

Experiments were carried out to investigate the effects of the antioxidant composition against the wild animals such as wild boar and elk which damage the ginseng crops in the ginseng field in Anseong area. For field experiments, ginseng fields with an area of about 2,700 square meters were examined. Ginseng fields (area A) without the wildlife eradication composition and ginseng fields with the solid wildlife erection composition prepared in Example 3 B area) to evaluate the effect of fighting against wildlife. The ginseng field (area A) without the wildlife eradication composition and the ginseng field (area B) with the above-mentioned wildlife eradication composition were selected as the cultivation area in the form of a mountain field at a distance of 50 m. The area of the ginseng field (area B) in which the above-mentioned wild-type anti-fouling composition was installed was about 1,200 square meters. The solid-state wildlife repellent composition prepared in Example 3 was placed at a distance of 2 m from the outside of the ginseng field (Height: 70 ~ 100㎝) and the bottom (height: 20 ~ 50㎝), respectively.

2. Experimental results

The ginseng cultivation area is located in a mountain area and is located very closely to the wilderness area, and is very easily accessible to wild animals. Even though we used the method of suppressing the damage of the wild animals using the ostrich such as the place where damage by the wild animal was usually performed, it was damaged by the continuous invasion of the wild animal. Prior to the installation of the anti-wildlife composition, there was a loss of ginseng fields due to harmful wild animals such as wild boar and elk.

As shown in FIG. 8, the ginseng field (area A: 1,500㎡), which has not been provided with the composition for fighting wild animals for about 60 days from September 2012 to November 2012, I did damage. The damage caused by wild boar is about 360 square meters. The damage caused by the elk is about 430 square meters. The damage rate of the ginseng field without the wildlife eradication composition is about 52.6%. Respectively.

However, the ginseng field (area B: 1,200㎡) in which the solid antioxidant composition prepared in Example 3 was installed, did not find signs of intrusion by harmful wild animals (wild boar, elk, etc.) after installation. No damage was observed to the ginseng field as well as any ginseng crops in the ginseng field where the solid-state wildlife eradication composition prepared in Example 3 was installed.

Therefore, the solid-state wild animal repellent composition according to the present invention is composed of a complex mixture of new wild-type animal repellent components and exhibits excellent wild animal repelling effect, and furthermore, these active components are effective in preventing loss of formulations against external environment such as temperature and humidity , Thereby establishing a more stable formulation and demonstrating the ability to exterminate wildlife for a long time in the open air.

1% by weight of essential oil, 2% by weight of essential oil, 2% by weight of clove essential oil, 1% by weight of creosote, 1% by weight of indole, 5% by weight of sorbitan monooleate and 87% , A solid antioxidant composition was prepared in the same manner as in Example 1 above.

[Comparative Example 1]

Sodium fluorophosphate, Superfine bark extract and Capsaicin extract were mixed in a mixer, mixed with a thickener (polybutene) and a UV absorber (Ciba ^® TINUVIN ^® 99-2) and mixed again to make a mixture. The mixture was mixed with grease, pine essential oil, cinnamon essential oil and peppermint essential oil to prepare a gel-type wildlife repellent composition.

At this time, the contents of the components were respectively 2% by weight of sodium phosphate, 7% by weight of superfine berry extract, 1% by weight of capsaicin extract, 70% by weight of thickener, 1% by weight of UV absorber, 15% %, Cinnamon essential oil 2% by weight, and peppermint essential oil 1% by weight.

[Experimental Example 5] Evaluation of outdoor efficacy of a wild-type herbivorous composition consisting of a natural substance in the form of a gel in a rice paddy and a composition for fighting wild animals in a solid state

1. Experimental Method

A wild-type herbivorous composition comprising a gel-like natural substance prepared in Comparative Example 1 against a wild animal such as a wild boar which damages rice in a rice field in Daejeon region and a wild animal repellent composition prepared in Example 4 The experiments were performed to compare the efficacy. At this time, for the comparative experiment, we observed damage for about 1 month in rice paddy of about 9,900m2. In the rice field (area C) of about 2,640m2, there was no way of fighting against wild animals. For the experiment of wildlife extermination, 30 g of the gel-type wildlife repellent composition prepared in Comparative Example 1 was placed in a plastic container, and a support bar was installed at a distance of 2 m from the outside of the paddy field (D region: 3,960 m2) (E region) of about 3,300 m 2 was installed in the upper part (height: 70 ~ 100 cm) and the lower part (height: 20 ~ 50 cm) The anti-fouling composition was placed in a non-woven container and installed in the same manner as in area D, and the damage caused by wild animals was confirmed and observed.

2. Experimental results

The rice fields are located under the mountains, where access to wildlife is very easy, and it was a place where damage by wild boar occurred in everyday life.

The rice field (area D) in which the wild-animal repellent composition made of the gel-like natural material manufactured in Comparative Example 1 was not used at all for the method of eliminating wild animals and the wild boar penetrated the rice field The rice was damaged. As shown in FIG. 9, the damage rates of rice caused by intrusion of wild animals were 39.8% (C region) and 21.2% (D region), respectively.

On the other hand, some paddy fields of wild boar were found outside the boundary area where the composition was installed in the rice field (area E) in which the solid-state wild animal repellent composition prepared in Example 4 was installed, but in the rice paddy field where the wild- No damage was found on rice (0% damage).

Therefore, by adding the active ingredient such as a new plant extract essential oil to the anticancer composition of the present invention, it is possible to suppress the harmful wildlife from the composition of the conventional gel-type wildlife repellent composition The advantage of being excellent was confirmed in outdoor experiments.

Claims (3)

delete Wherein the composition comprises 50 to 95% by weight of a curing agent, 0.05 to 10% by weight of an essential oil, 0.1 to 20% by weight of a sage essential oil, 0.2 to 30% by weight of an essential oil, 0.02 to 10% by weight of creosote, 0.5 to 10% by weight of acetic acid, and 1 to 10% by weight of an emulsifier,
Wherein the hardener is a soap base and the emulsifier is a sorbitan fatty acid ester. delete

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