KR101250424B1 - The composition comprising sawdust as major ingredient having termites seducing and insecticidal activities - Google Patents
The composition comprising sawdust as major ingredient having termites seducing and insecticidal activities Download PDFInfo
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Abstract
Description
본 발명은 흰개미 유인 및 살충용 조성물에 관한 것으로서, 보다 상세하게는 목재통밥을 주요 성분으로 함유하는 흰개미 유인 및 살충용 조성물 및 이를 이용한 흰개미 유인 및 살충 방법에 관한 것이다.
The present invention relates to a termite attractant and insecticidal composition, and more particularly, to a termite attractant and insecticide composition containing wood barrel rice as a main component, and a termite attractant and insecticidal method using the same.
일반적으로 알려진 바와 같이 해충의 범주에 속하는 흰개미(Termites) 등은 지중 또는 지상을 이동하면서 건조 목재 등을 주로 먹고, 소화관 내에 원생동물을 공생시켜 이들 원생동물을 통해서 목재의 셀룰로스(Cellulose)를 분해하여 목재 내의 영양분을 얻고, 상기 영양분은 일정 시간이 경과한 후에 토양으로 배설되어 토양 동물이나 미생물 및 식물 등에 영양 물질을 공급한다.As commonly known, termites belonging to the category of pests mainly eat dry wood while moving on the ground or the ground, and they share the protozoa in the digestive tract and decompose cellulose through the protozoa. Nutrients in the wood are obtained and the nutrients are excreted into the soil after a certain time has elapsed to supply nutrients to soil animals, microorganisms and plants.
흰개미(Reticulitermes speratus)는 사회생활을 하는 곤충으로서 여왕개미를 계급분화를 통해 집단을 이루며 한곳에서 30년 이상 정착하며 생활하면서 인간에게 피해를 주는 해충이다. 또한 파라오개미(Monomrium pharaonis) 역시 가정 내에 거주하면서 음식물 오염 등의 주범이며 특히 유아가 있는 가정에서 그 피해가 심각한 종이다.Termites (Reticulitermes speratus) are insects that live in society and form a group of queen ants through class differentiation. In addition, Pharaoni ants (Monomrium pharaonis) also live in their homes and are the main culprit of food contamination, especially in families with infants.
임업연구원이 1997년부터 2006년까지 실시하는 임업연구사업조사 중간보고서에 따르면 국보지정 목조 문화재 69개소 가운데 전남 강진 무위사 극락보전(국보 제13호), 충북 보은 법주사 대웅전(보물 제915호), 전남 순천 실상사 극락전(유형문화재) 등 33개소가 흰개미 피해를 본 것으로 조사되었다.According to the Interim Report on Forestry Research Project conducted by the Forestry Research Institute from 1997 to 2006, among 69 wooden treasures designated as national treasures, Jeonnam Gangjin Muwisa Preservation Paradise (National Treasure No. 13), Chungbuk Boeun Beopjusa Temple (Treasure No. 915), and Jeonnam Thirty-three places, including Suncheon Real Sangsa Paradise (tangible cultural property), were found to have been damaged by termites.
흰개미에 대한 섭식 저해 효과를 나타내는 천연물에는 운향과(Rutaceae)와 멀구슬나무과(Meliaceae)의 리모노이드(limonoids)가 보고되었고(Serit, M., et al., Journal of chemical ecology, 1992, 18(4); 593-603), 님오일(neem oil from Azadirachta indica)에서도 섭식 저해 효과가 있음이 보고되었다(Ishida, M., et. al., Bioscience Biotechnology and Biochemistry, 1992, 56(11);1835-1838).Natural products showing the inhibitory effects of termites on feeding have been reported with limonoids of the Rutaceae and Meliaceae (Serit, M., et al., Journal of chemical ecology, 1992, 18 ( 593-603) and neem oil from Azadirachta indica have been reported to have an inhibitory effect on feeding (Ishida, M., et. Al., Bioscience Biotechnology and Biochemistry, 1992, 56 (11); 1835 -1838).
흰개미들은 매우 빈번하게 건물 및 그 내부의 목재 또는 기타의 셀룰로오스 재료를 섭취하기 위해 주변의 토양으로부터 건물내로 들어온다. 이러한 흰개미들을 저지하지 않는다면, 이들은 상당한 손실을 야기할 수 있다. 흰개미들이 건물내로 진입하는 것을 차단하기 위해 물리적 또는 화학적 장벽을 설치하거나 그들이 건물내로 진입한 후에 그들을 근절하는데 상당한 비용을 지출해 왔다(Su, N.Y., J.H.Scheffrahn [1990] Sociobiol. 17(1) : 77-94). 미국에서 흰개미들을 박멸하는데 소비되는 비용은 연간 10억 달러를 초과한다(Mauldin,J.K., S.C.Jones, R.H.Beal [1987] The International Research Group on Wood Preservation Document No.IRG/WP/1323). 흰개미들은 지표면 하부에 광대한 먹이탐색 지하통로를 구축한다. 하나의 집단은 300 피트까지 확장되는 먹이탐색 영역과 함께 수백만의 흰개미들을 포함할 수 있다(Su, N.Y. ,R. H. Scheffrahn [1988] Sociobiol. 14(2) : 353-359).Termites enter the building very often from the surrounding soil to consume the building and the wood or other cellulosic material therein. If you do not prevent these termites, they can cause significant losses. Significant costs have been paid to establish physical or chemical barriers to block termites from entering the building or to eradicate them after they enter the building (Su, NY, JHScheffrahn [1990] Sociobiol. 17 (1): 77 -94). The expenditure on eradicating termites in the United States exceeds $ 1 billion annually (Muldin, J.K., S.C.Jones, R.H.Beal [1987] The International Research Group on Wood Preservation Document No.IRG / WP / 1323). Termites build extensive food search underground passageways beneath the surface. One population can contain millions of termites with a food search area that extends up to 300 feet (Su, N.Y., R. H. Scheffrahn [1988] Sociobiol. 14 (2): 353-359).
흰개미 중의 일부 흰개미는 다리와 전신주 또는 목재 건축물 등의 목조 구조물에 피해를 입히는데, 상기 목조 구조물에 피해를 입힐 때는 천적과 빛으로부터 보호받을 수 있도록 구조물 내부만을 먹어 영양분을 얻고, 이와 같이 외부손상을 가하지 않고 구조물 내부를 먹게 되면서 그 부분의 공동화를 진행시켜, 상기 공동화의 진행이 확대될 때 빗물 또는 외부충격 등이 구조물에 가해지는 경우 구조물의 붕괴를 초래한다.Some termites of the termites damage wooden structures such as bridges, telephone poles or wooden structures, and when the wooden structures are damaged, they only eat nutrients inside the structure to protect them from natural enemies and light. While the inside of the structure is eaten without applying the progress of the cavitation, when the progress of the cavitation is expanded when rainwater or external impact is applied to the structure causes a collapse of the structure.
현재, 흰개미들을 박멸하기 위한 두 가지 기본적인 접근방법으로 예방법과 치료법이 있다. 흰개미의 침입으로 부터 구조물을 보호함과 아울러 구조물의 붕괴를 방지하기 위하여 구조물 외부와 구조물 주변의 지면상에 살충제를 살포하는 것이 바람직하다. 흰개미들의 침입을 방지하기 위해서 신축하는 건물의 기초 하부의 토양을 살충제로 예비처리하는 것이 필수적이다. 전형적으로 건축에 앞서 토양의 상부 또는 그 내부에 살충제를 분무한다. 이러한 건축전 처리는 건물 하부에 수평장벽을 형성한다. 그러나 종종 건축 기술자들과 살충작업자들 사이의 정보교환의 부족 때문에, 상기 장벽이 건축중에 그 연속성을 상실하는 경우가 있다. 더우기, 현재 이용가능한 토양 흰개미 살충제들은 5년 또는 그 이상이 경과하면 처리된 토양이 더 이상 흰개미의 침입에 대해서 효과적으로 기능하지 못하도록 하는 정도까지 생물학적 활성을 상실한다. 따라서 토양의 하부 또는 그 주위에 추가의 화학약품을 적용하지 않으면 토양 내에 구축된 흰개미들의 집단이 건물을 공략할 수 있다.Currently, there are two basic approaches to eradicating termites: prophylaxis and treatment. In order to protect the structure against termite intrusion and to prevent the structure from collapsing, it is desirable to spray insecticide on the surface of the structure and the ground around the structure. In order to prevent termite invasion, it is necessary to pretreat the soil under the foundation of the new building with insecticide. Typically pesticides are sprayed on or within the soil prior to construction. This pre-building treatment forms a horizontal barrier at the bottom of the building. But often the barrier loses its continuity during construction due to the lack of information exchange between construction engineers and pesticide workers. Moreover, soil termite pesticides that are currently available lose biological activity to the extent that, after five years or more, the treated soil no longer functions effectively against termite invasion. Thus, if no additional chemicals are applied to or around the bottom of the soil, a group of termites built into the soil can target the building.
집 또는 기타의 건물들이 지하의 흰개미들에 의해 공략된 경우에는, 토양내에 흰개미 살충제를 주입하거나 건물의 경계 주위의 토양을 흰개미 살충제로 충분히 적시거나, 이들 두 가지 방법을 혼용함에 의해 건물의 기초 주위에 흰개미 살충제를 도입하는 것이다.If a house or other building is targeted by underground termites, infuse termite pesticides into the soil, wet the soil around the building's boundaries sufficiently with termite pesticides, or use a combination of these two methods to establish the perimeter of the building. To introduce termite pesticides.
흰개미는 목조건축물의 나무를 갉아먹어서 주위 토양으로부터 건물에 피해를 준다. 이에, 종래에는 목조건축물이 흰개미에 의해서 손상되는 것을 방지하는 방법으로, 유기인계 살충제, 카바메이트 살충제 및 피레드로이드 살충제와 같은 화학살충제를 흰개미가 침투한 건축물이나 또는 흰개미가 서식하는 토양에 살포하거나 또는 천공하여 투입하여 사용한다.Termites devour wood from tree-building, damaging buildings from the surrounding soil. Thus, conventionally, wood conditioners are prevented from being damaged by termites, and chemical pesticides such as organophosphorus insecticides, carbamate insecticides, and pyredoid insecticides are sprayed onto the building where the termites penetrate, or the soil where the termites inhabit. Drill and use it.
그리고, 건축물에 가설막을 둘러싸고 메틸브로마이드계통을 훈증소독을 하는 경우도 있다. 그러나, 이들 중 유기인계 및 카바메이트 살충제는 오랜 동안 지속적으로 효과를 나타내지만 인체, 동물에 대해서도 높은 독성을 나타내기 때문에 사용할때 주의를 요하며, 피레드로이드 살충제는 목적하는 곤충을 포함하여 거의 모든 곤충에 대하여 높은 독성을 나타내고, 효과의 지속성이 낮다는 것이 문제점으로 알려져 있다.In addition, fumigation of methyl bromide systems may be performed by surrounding a temporary film in a building. However, among these, organophosphorus and carbamate insecticides have long lasting effects, but they are highly toxic to humans and animals. It is known to have a high toxicity against and low persistence of the effect.
현재까지 살충ㆍ살균 활성이 있는 천연물에 대한 연구결과는 다음과 같다.The results of research on natural products with pesticidal and bactericidal activity are as follows.
국내산 약용식물 추출물에 대한 항균성 검색과 항균 특성을 조사한 결과, 귤피, 연교, 우방자, 진교, 호황련, 희첨, 자육, 금앵자, 소목, 육두구 등은 미생물에 대한 뚜렷한 증식 억제효과를 나타내며, 향신료인 마늘, 양파, 고추, 무의 추출물은 Escherichia coli , Salmonella thyposa , Shigella dysentriae 그리고 Staphylococcus aureus 등의 성장을 억제시킨다고 보고되었다.As a result of the antimicrobial screening and antimicrobial properties of domestic medicinal plant extracts, tangerines, ponies, allies, pendulums, rye lotuses, rapeseeds, succulents, golden primroses, joiner, nutmeg, etc. showed a distinctive inhibitory effect on microorganisms Extracts of garlic, onions, peppers and radishes are Escherichia coli , Salmonella thyposa , Shigella It has been reported to inhibit the growth of dysentriae and Staphylococcus aureus .
일본에서는 삼나무 수피 추출액의 수목병원균에 대해 항균 활성을 실험하였다(Hisayoshi et al. 2006). 프랑스에서는 European oak 심재의 페놀성 추출물로 백색부후균에 대한 내구성을 실험하였고(Aloui 2004), 최근에는 Eperua 속의 심재에서 추출한 물질을 백색부후균에 적용하여 그 활성을 실험하였다(Neacsu et al. 2007). 미국에서는 Western red cedar와 Alaska cedar의 심재를 유기용매 추출하여 얻은 물질을 갈색부후균과 충에 대한 저항성도 함께 확인하였다(Taylor et al. 2006). 그리고 타이완 편백에서 추출한 히노키톨이라는 물질이 효모균 등의 진균류뿐만 아니라 목재부후균인 담자균류에 강한 항균성이 있는 것을 발견하였다.In Japan, the antibacterial activity of the cedar bark extract against the pathogenic bacteria was tested (Hisayoshi et al. 2006). In France, phenolic extracts of European oak heartwood were tested for durability against white fungus (Aloui 2004), and recently, the activity of white fungus extracted from heartwood from Eperua was tested for its activity (Neacsu et al. 2007 ). In the United States, the material obtained from organic solvent extraction of Western red cedar and Alaska cedar cores was also identified as brown fungus and resistance to caries (Taylor et al. 2006). In addition, it was found that a substance called hinokitol extracted from Taiwan cypress has strong antimicrobial activity against fungi such as yeast as well as basidiomycetes, which are woody fungi.
또한 천연물을 이용한 살충제에 관한 연구로 아프리카산 콩과 식물의 일종인 Physostgima venenosum 종자에서 분리한 독성분인 physostigmine이 acetylcholinesterase를 특이적으로 저해한다는 사실이 확인되었고, 제충국 꽃에 함유된 살충성분인 pyrethrin은 DDT와 마찬가지로 곤충신경계의 측색막에 K+ , Na+ 이온의 막투과성에 영향을 주어 정상적인 신경자극의 전달을 방해하여 치사시키는 살충작용을 갖는다고 보고되는 등 식물이 가진 살충성 2차 대사산물을 이용한 새로운 살충제에 대한 연구가 활발히 진행되고 있다.In addition, studies on pesticides using natural products confirmed that physostigmine, a toxic component isolated from the seeds of Physostgima venenosum , a kind of African legumes, specifically inhibited acetylcholinesterase. Like DDT, the insecticidal secondary metabolite of plants has been reported to affect the membrane permeability of K + and Na + ions in the insect nervous system and to kill them by interfering with the transmission of normal neurostimulation. There is an active research on new pesticides used.
대한민국 공개특허 제 2002-0063375호에는 정향, 유향 및 팔각회향을 포함하는 생약재의 휘발성 추출물을 유효 성분으로 하는 문화재보존용 살생물제 조성물 및 그를 이용한 문화재의 보존방법에 대하여 보고하고 있고, 대한민국 공개특허 제 2002-0087568호에서는 석창포(Acorus gramineus), 창포(Acorus calamus var. angustatus), 편뇌(Cinnamomum camphora), 곽향(Agastache rugosa), 육계(Cinnamomum sieboldii), 계피(Cinnamomum cassia), 삼내자(Kaempferia galanga), 대회향(Illicium vernum), 백지(Angelica dahurica), 천궁(Cnidium officinale), 후추(Piper nigrum), 초피(Zanthoxylum coreanum), 촉초(Zanthoxylum piperitum), 산초(Zanthoxylum schinifolium), 정향(Eugenia carrophillata), 감송향(Nardostachys chinensis), 자단향(Tiliaamurensis), 영릉향(Lysimachia davurica), 침향(Aquillaria agallocha), 백초향(Agastacherugosa), 겨자(must ard oil, Brassica juncea) 및 양고추냉이(horseradish oil, Cocholeria aroracia)의 식물 추출물을 포함하는 살충성 조성물 및 상기의 식물에서 추출한 살충성 화합물에 대하여 보고하고 있다.Korean Unexamined Patent Publication No. 2002-0063375 discloses a biocides composition for the preservation of cultural properties containing volatile extracts of herbal medicines, including cloves, frankincense and octagonal fennel, as well as methods for preserving cultural properties using the same. No. 2002-0087568 discloses Agrarus gramineus, Acarus calamus var. Angustatus, Cinnamomum camphora, Agastache rugosa, Cinnamomum sieboldii, Cinnamomum cassia, and Kaempferia galanga. Illicium vernum, Angelica dahurica, Cnidium officinale, Pepper nigrum, Zanthoxylum coreanum, Zanthoxylum piperitum, Zanthoxylum schinifolium, Cug (Eugenia carrophillata) Nardostachys chinensis, Tiliaamurensis, Lysimachia davurica, Aquillaria agallocha, Agastacherugosa, Mustard (must ard oil, Brassica juncea) and Horseradish (horser) Insecticidal compositions comprising plant extracts of adish oil, Cocholeria aroracia) and pesticidal compounds extracted from the above-mentioned plants are reported.
종래에는 흰개미를 방지하기 위해 유인제 비스트리플루론(Bistrifluron) 및 기피제를 도포 또는 방제하거나 Methyl Bromide를 훈증하여 사용해 왔다. 이러한 성분들은 인간과 가축에게 악영향을 미칠 수 있으며 환경오염을 유발할 수 있다. 예를 들면, 흰개미 방제의 종류는 3가지 방법이 널리 사용되는데 훈증소독(Fumigation)하는 경우는 Methyl Bromide와 Ethylene Oxide를 혼합처리하는 방법이 널리 사용되고, 독먹이 공법(Bait System)이 사용되거나 토양처리(Soil Treatment, Subterenean termite) 방법이 사용되어 왔다.Conventionally, in order to prevent termites, attractant bistrifluron and repellent have been applied or controlled or Methyl Bromide has been used. These components can adversely affect humans and livestock and can cause environmental pollution. For example, three types of termite control are widely used. In the case of fumigation, a mixture of Methyl Bromide and Ethylene Oxide is widely used, and a Bait System or soil treatment is used. (Soil Treatment, Subterenean termite) method has been used.
이와 같이, 흰개미는 목조건축물의 나무를 갉아먹어서 목조 건물에 심각한 피해를 준다.In this way, termites eat wood of wood conditioners and cause serious damage to wooden buildings.
이에, 종래에는 목조건축물이 흰개미에 의해서 손상되는 것을 방지하는 방법으로, 유기인계 살충제, 카바메이트 살충제 및 피레드로이드 살충제와 같은 화학살충제를 흰개미가 침투한 건축물 또는 흰개미가 서식하는 토양에 살포 또는 천공하여 투입하여 사용하였다.Thus, in the conventional method to prevent damage to the wooden building by the termites, by spraying or perforating the chemical pesticides, such as organophosphorus insecticides, carbamate insecticides and pyredoid insecticides in the building where the termites infiltrated or the soil where the termites inhabit Was used.
그리고, 건축물에 가설막을 둘러싸고 메틸 브로마이드(Methyl Bromide : 몬트리올 의정서에서 오존층파괴 물질로 전 세계에서 기피물질로 확인) 계통을 훈증소독을 하는 경우도 있다.In some cases, fumigation of methyl bromide (confirmed as a repellent substance around the world as ozone depleting substances in the Montreal Protocol) is performed by surrounding the temporary membranes in buildings.
그러나, 이들 중 유기인계 및 카바메이트 살충제는 오랜 동안 지속적으로 효과를 나타내지만 인체, 동물에 대해서도 높은 독성을 나타내기 때문에 사용할 때 주의를 요하며, 피레드로이드 살충제는 목적하는 곤충을 포함하여 거의 모든 곤충에 대하여 높은 독성을 나타내고, 효과의 지속성이 낮다는 것이 문제점으로 알려져 있다.However, of these, organophosphorus and carbamate insecticides have long-lasting effects, but they are highly toxic to humans and animals, so they should be used with caution. Pyredroid insecticides are used for almost all insects, including insects of interest. It is known to have a high toxicity against and low persistence of the effect.
또한, 종래 단시간내에 살포하거나 훈증하는 살충제의 사용방법은 접촉하는 흰개미만을 사멸할 뿐, 살충제로부터 떨어져 있는 흰개미들에 대해서는 효과가 거의 없기 때문에 지속적인 방제가 필요한 실정이다.In addition, the conventional method of using a pesticide spraying or fumigation within a short time is to kill only the termites in contact, there is little effect on the termites away from the insecticide is a situation that requires continuous control.
더욱이, 흰개미에 의한 손상을 방지하기 위하여, 대량의 살충제를 토양에 주기적으로 살포를 하는 경우가 있는데, 이러한 경우에, 살충제가 토양에서 유출되어서 환경공해의 원인이 되는 문제점이 발생된다.
Furthermore, in order to prevent damage caused by termites, there are cases where a large amount of insecticide is periodically sprayed onto the soil. In this case, a problem occurs that the pesticide leaks out of the soil and causes environmental pollution.
이에, 본 발명자들은 지속적인 약효를 가지면서, 환경오염을 발생하지 않고, 사람이나 가축에 피해를 주지 않는 흰개미 유인 살충용 조성물을 개발하고자 노력하던 중, 영양교환을 하는 흰개미들의 습성을 이용하여 인체에 무해한 제충국 꽃에 함유된 살충성분인 피레트린(pyrethrin)을 이용하여 이를 식독제로 사용하고, 여기에 목재톱밥과 유인제로 작용하는 에틸 셀룰로스(Ethyl cellulose)를 포함하는 조성물을 토양에 처리하는 경우 흰개미를 집단 박멸할 수 있어 흰개미를 유인하여 살충에 큰 효과가 있음을 확인함으로써 본 발명을 완성하였다.
Accordingly, the inventors of the present invention have a continuous effect, while trying to develop a termite-induced insecticidal composition that does not cause environmental pollution and do not harm humans or livestock, by using the habit of termites performing nutritional exchange to the human body. Pyrethrin, a pesticide ingredient contained in harmless insect pests, is used as an insecticide, and when the composition containing ethyl cellulose acts as a sawdust and attractant to the soil, termites are used. The present invention was completed by confirming that there is a great effect on insecticidal by attracting termites by exterminating masses.
본 발명의 목적은 환경오염을 발생하지 않고, 인체나 가축에 피해를 주지 않으면서 흰개미를 완전 유인ㆍ박멸하여 장기간 효과가 지속하며 목재톱밥을 주성분으로 하는 흰개미 살충제 및 흰개미 살충 방법을 제공하는 것이다.
It is an object of the present invention to provide a termite insecticide and termite insecticide method which has long term effects by main attraction and eradication of termites without causing environmental pollution and without damaging the human body or livestock.
상기 목적을 달성하기 위하여, 본 발명은 목재톱밥, 유인제로 작용하는 에틸 셀룰로스(Ethyl cellulose) 및 식독제로 작용하는 피레트린(Pyrethrin)을 유효 성분으로 포함하는 흰개미 유인 및 살충용 조성물을 제공한다.In order to achieve the above object, the present invention provides a termite attractant and insecticidal composition comprising wood sawdust, ethyl cellulose (Ethyl cellulose) acting as an attractant and Pyrethrin acting as an insecticide as an active ingredient.
또한, 본 발명은 상기 흰개미 유인 및 살충용 조성물을 다공질 담지체에 함침시켜 토양에 처리하는 단계를 포함하는 흰개미 유인 및 살충 방법을 제공한다.
The present invention also provides a termite attraction and insecticide method comprising the step of treating the soil by impregnating the termite attraction and insecticidal composition in the porous carrier.
이하, 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail.
본 발명은 목재톱밥, 유인제로 작용하는 에틸 셀룰로스(Ethyl cellulose) 및 식독제로 작용하는 피레트린(Pyrethrin)을 유효 성분으로 포함하는 흰개미 유인 및 살충용 조성물을 제공한다.The present invention provides a termite attractant and insecticide composition comprising wood sawdust, ethyl cellulose (Ethyl cellulose) acting as an attractant and pyrethrin (Pyrethrin) acting as an insecticide.
본 발명의 흰개미 유인 및 살충용 조성물은 주성분으로 흰개미가 좋아하는 목재 톱밥과 에틸 셀룰로스 (Ethyl cellulose)를 유인제로 사용하고, 피레트린(Pyrethrin)을 식독제로 이용한다. 여기에 붕사, 하이드라메틸론 및 부자와 같은 기타 물질을 소량으로 혼합하여 구성하여, 토양 주위에 살포 또는 매립하거나 다공성 담지체에 유인시켜 목조 건물 또는 목조 문화재를 보존하는데 이용할 수 있다.The termite attractant and insecticidal composition of the present invention uses wood sawdust and ethyl cellulose (Ethyl cellulose) which termites like as main ingredients, and pyrethrin as a poisoning agent. Other materials such as borax, hydramylone, and the rich can be mixed in small amounts and sprayed or buried around the soil or attracted to a porous carrier to be used to preserve wooden buildings or wooden cultural properties.
본 발명의 조성물에서 사용된 목재 톱밥은, 흰개미가 좋아하는 cellulose 톱밥이며 바람직하게는 수분이 70%, 온도가 20~30℃ 때 흰개미들이 유인되어 잘 흡식하고 매우 효과적 결과를 볼 수 있다. 또한 에틸 셀룰로스는 화장품이나 아이스크림의 제조시에 점도제(증점제, thickener)로 사용되는 안정성이 입증된 물질로 흰개미들이 좋아하는 물질이며, 피레트린은 천연 식물인 제충국의 성분이다.The wood sawdust used in the composition of the present invention is a cellulose sawdust that termites are preferred, and when the moisture is 70% and the temperature is 20-30 ° C., the termites are attracted and can absorb well and see very effective results. In addition, ethyl cellulose is a proven material used by viscous thickeners in the manufacture of cosmetics and ice creams, a termite favorite material, and pyrethrin is a natural plant component of Pyrethrum.
본 발명은 외부에서 섭식한 먹이를 흰개미들이 집으로 이동 전달하여 영양교환을 하는 흰개미들의 습성을 이용한 것이다. 즉, 흰개미들이 토양 등에 처리한 본 발명의 흰개미 유인 및 살충용 조성물을 섭취하고, 섭취한 약제를 집단내부로 전달함으로써 우수한 유인섭식 효과로서 목재를 부식시키는 흰개미를 완전 박멸할 수 있다. 즉, 종래의 기피와 살충으로부터 일시적인 박멸이 아닌 근본적인 흰개미를 유인ㆍ박멸할 수 있다.The present invention utilizes the habit of termites performing nutritional exchange by transferring food fed from the termites to the house. That is, by ingesting the termite attracting and insecticidal composition of the present invention treated by the termites and the soil, and delivering the ingested drugs to the population can be completely eradicated the termites that corrode the wood as an excellent induction effect. In other words, it is possible to lure and eradicate fundamental termites instead of temporary eradication from conventional repellents and insecticides.
본 발명은 흰개미 유인 및 살충용 조성물은 환경친화적으로 자연에서 추출한 물질로 구성된다. 상기 흰개미 유인 및 살충용 조성물은 상기 조성물을 취식한 흰개미들에게 집단 박멸을 유도하여 유인과 동시에 살충을 할 수 있다. 따라서, 본 발명의 흰개미 유인 및 살충용 조성물은 목조건물 또는 목조문화재 주위에 살포 또는 매립하여 사용하는 경우 목조 구조물의 목재부분을 흰개미가 갉아먹음으로서 발생하는 피해를 방지할 수 있다.In the present invention, termite attractant and insecticidal compositions are composed of environmentally friendly materials extracted from nature. The termite attractant and insecticidal composition may induce and exterminate the insects by inducing population eradication to the termites ingesting the composition. Therefore, the termite attracting and insecticidal composition of the present invention can prevent damage caused by termites consuming wood part of the wooden structure when sprayed or buried around the wooden building material or wooden cultural property.
본 발명의 흰개미 유인 및 살충용 조성물에 있어서, 상기 조성물은 목재톱밥 70~80 중량%, 에틸 셀룰로스 5~15 중량% 및 피레트린 10~25 중량%인 것이 바람직하고, 또한 상기 조성물에 기타 물에 용해되지 않는 다른 물질이 포함될 수 있는데, 예를 들면 붕사(borax, 硼砂), 하이드라메틸론 및 부자(Prepared aconite, 附子)를 추가적으로 함유하는 것이 보다 바람직하고, 이때 상기 조성물은 수분 함량이 60~80%인 것이 보다 바람직하다.In the termite attractant and insecticidal composition of the present invention, the composition is preferably 70 to 80% by weight of wood sawdust, 5 to 15% by weight of ethyl cellulose and 10 to 25% by weight of pyrethrin. Other materials that do not dissolve may be included, for example, it is more preferable to further contain borax, hydramylone and rich aconite, wherein the composition has a moisture content of 60-80. It is more preferable that it is%.
본 발명의 목재톱밥 70 중량% 이하이거나 에틸 셀룰소스 5 중량% 이하인 경우 흰개미를 유인하는 능력이 감소하고, 피테트린이 10 중량% 이하인 경우 살충 효과가 감소하는 경향이 있다. 따라서, 흰개미를 유인 및 박멸하기 위해서는 상기 세가지 주요 성분의 적절한 성분비가 유지되는 것이 바람직하다.When the wood sawdust of the present invention is 70% by weight or less or 5% by weight of ethyl cellulose source, the ability to attract termites decreases, and when the phytrine is 10% by weight or less, the insecticidal effect tends to decrease. Therefore, in order to attract and eradicate termites, it is desirable to maintain the proper ratio of the three main components.
붕사는 붕소(硼素)의 화합물로 천연 방부제로 작용한다. 또한, 하이드라메틸론은 바퀴벌레 살충제로 사용되어온 물질이다. 한편, 부자는 독성이 강하여 예로부터 가공처리하는 방법이 발달되어 있었다. 그 성분은 알칼로이드로서 아코니틴ㆍ메사코니틴ㆍ히파코니틴 등을 함유한다. 부자는 토양병균에 의한 풋마름병, 토양선충에 대하여 효과적으로 작용한다.Borax is a compound of boron and acts as a natural preservative. Hydramethylron is also a substance that has been used as a cockroach insecticide. On the other hand, rich people are highly toxic and have been developed a method of processing from ancient times. The component contains an aconitine, a mesaconitin, a hipaconitin, etc. as an alkaloid. The rich are effective against soil blight and soil nematodes caused by soil germs.
또한, 본 발명의 흰개미 유인 및 살충용 조성물에 있어서, 상기 조성물은 다공질 담지체에 함침되는 것이 바람직하다.In the termite attractant and insecticidal composition of the present invention, the composition is preferably impregnated into the porous carrier.
상기 담지체로서는, 무기 담지체 또는 유기 담지체가 이용된다. 무기 담지체로서는, 제오라이트, 시라스, 규조토, 화산 토양 등의 다공질 무기 재료, 석영 분쇄물, 하천이나 바다의 모래 등 비공질계 무기물 등을 예로 들 수 있다. 유기 담지체로서는, 흡수성 또는 흡유성 폴리머, 활성탄 등을 예로 들 수 있다.As the carrier, an inorganic carrier or an organic carrier is used. Examples of the inorganic carrier include porous inorganic materials such as zeolites, syras, diatomaceous earth, volcanic soils, quartz ground products, non-porous inorganic materials such as rivers and sand of the sea, and the like. Examples of the organic carrier include an absorbent or oil absorbent polymer, activated carbon, and the like.
상기 담지체는, 바람직하게는 다공질 무기재료, 다공질 유기 폴리머 등의 다공질 담지체이다. 다공질 담지체를 이용하면, 일정한 체적내에 많은 본 발명의 흰개미 유인 및 살충용 조성물을 함유시킬 수 있게 되므로, 장기간에 걸쳐 유인 및 살충 효과를 유지시킬 수 있다.The carrier is preferably a porous carrier such as a porous inorganic material or a porous organic polymer. By using the porous carrier, it is possible to contain many of the termite attractant and insecticidal compositions of the present invention in a constant volume, so that it is possible to maintain the attraction and pesticidal effects over a long period of time.
본 발명의 일실시 형태에 따른 흰개미 유인 및 살충용 조성물의 살충성을 확인하기 위해 흰개미의 사충수를 측정한 결과, 본 발명의 조성물을 소나무 및 느티나무 목재 시편에 처리한 경우, 총 100 마리 중 사망한 흰개미의 수가 각각 96~98 및 94~97 마리로 나타났다(표 2 참조).In order to confirm the insecticidal properties of the termite attraction and insecticidal composition according to one embodiment of the present invention, the number of termites was measured, and when the composition of the present invention was treated to pine and zelkova wood specimens, The number of dead termites was 96-98 and 94-97, respectively (see Table 2).
또한, 본 발명의 일실시 형태에 따른 흰개미 유인 및 살충용 조성물의 유인 활성을 측정한 결과, 본 발명의 조성물에 함유된 에틸 셀룰로스의 함량에 의해 유인된 흰개미의 개체수가 달라짐을 확인하였다(표 3 참조).
In addition, as a result of measuring the attracting activity of the termite attractant and insecticidal composition according to an embodiment of the present invention, it was confirmed that the number of termites attracted varies depending on the content of ethyl cellulose contained in the composition of the present invention (Table 3 Reference).
또한, 본 발명은 상기 흰개미 유인 및 살충용 조성물을 다공질 담지체에 함침시켜 토양에 처리하는 단계를 포함하는 흰개미 유인 및 살충 방법을 제공한다.The present invention also provides a termite attraction and insecticide method comprising the step of treating the soil by impregnating the termite attraction and insecticidal composition in the porous carrier.
본 발명의 흰개미 유인 및 살충 방법에 있어서, 상기 방법은 15~30℃의 토양에 처리하는 것이 바람직하다.In the termite attracting and insecticidal method of the present invention, the method is preferably treated to soil at 15 ~ 30 ℃.
본 발명의 살충 방법은 목재류, 지류 또는 섬유류에 작용할 수 있으며, 더욱 바람직하게는 목재 건축 또는 목재 문화재이며, 상기 문화재에 적용하기 위한 본 발명의 유인. 살충용 조성물은 추출된 휘발성 추출물을 순수하게 또는 사용하기 적합한 농도로 희석하여 사용할 수 있다. 상기 유인 및 살충용 조성물을 문화재에 적용하기 위한 수단은 직접분무법, 도포법, 훈증법, 방향처리법, 유인 및 살충용 조성물이 도포된 포장지로 포장하는 방법 등이 있으나, 이들에 한정되지는 않는다. 또한, 본 발명의 유인 및 살충용 조성물을 문화재에 적용하기 위한 제형으로는 직접분무를 위한 에어로졸, 훈증 처리나 방향 처리하기 위한 팅크제, 액제, 서방성 제형을 위한 메트릭스 겔 등을 들 수 있으나, 이들에 한정되지는 않는다.
The insecticidal method of the present invention may act on wood, paper or fiber, more preferably wood building or wood cultural property, the induction of the present invention for applying to the cultural property. The insecticidal composition may be used purely or diluted to a concentration suitable for use. Means for applying the attractant and insecticide composition to the cultural property include, but are not limited to, a direct spray method, a coating method, a fumigation method, aroma treatment method, a method of packaging in a wrapping paper coated with the attractant and insecticide composition. In addition, the formulations for applying the attractant and insecticidal compositions of the present invention to cultural properties include aerosols for direct spraying, tinctures for fumigation or aroma treatment, liquids, matrix gels for sustained release formulations, and the like. It is not limited to these.
상기와 같이 구성되는 본 발명에 의한 살충용 조성물은 흰개미에 대해 강력한 살충 작용 및 유인 작용을 가지며 흙이나 하천에 유입되어도 자연분해가 되어 환경오염이 없고 인체나 동물에 피해가 되지 않는 자연 친화형 제제이다. 또한, 본 발명의 조성물은 목재부분에 간단히 살포 또는 매립하여 사용하고 제오라이트 등의 다공성 담지체에 흡착시켜 목부재 틈에 충전할 수 있어 사용하기 간편할 뿐만 아니라, 장기간에 걸쳐 효과를 유지시면서 나무의 속을 갉아먹는 흰개미를 집단 박멸할 수 있어 흰개미에 대하여 우수한 유인 및 살충효과를 나타낸다.The insecticidal composition according to the present invention configured as described above has a strong insecticidal and attracting action against termites and is naturally decomposed even when introduced into soil or rivers, and thus does not cause environmental pollution and does not harm humans or animals. to be. In addition, the composition of the present invention can be simply sprayed or embedded in the wood portion and adsorbed to a porous carrier such as zeolite to be filled in the gap of the wood member, which is not only easy to use, but also maintains the effect for a long time. It is possible to collectively eradicate termites that eat worms, which shows excellent inducing and insecticidal effects on termites.
따라서, 본 발명의 조성물은 목조 건축물, 특히 주요 목조 문화재의 방제사업에 큰 영향을 줄 것이다.
Therefore, the composition of the present invention will have a great influence on the control of wooden buildings, in particular the main wooden cultural assets.
이하, 본 발명에 따른 바람직한 실시예를 더욱 구체적으로 제시하여 상세하게 설명하기로 한다. 그러나, 이하의 실시예는 이 기술분야에서 통상적인 지식을 가진 자에게 본 발명이 충분히 이해되도록 제공되는 것으로서 여러 가지 다른 형태로 변형될 수 있으며, 상기와 같은 실시예들에 의하여 본 발명이 한정되는 것은 아니다.
Hereinafter, a preferred embodiment according to the present invention will be described in more detail by presenting. However, the following embodiments are provided to those skilled in the art to fully understand the present invention, and may be modified in various forms, and the present invention is limited by the above embodiments. It is not.
<실시예 1 내지 실시예 6><Examples 1 to 6>
목재톱밥 75 g에 에틸 셀룰로스 10 g 및 피레트린 15 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 1).75 g of wood sawdust was mixed with 10 g of ethyl cellulose and 15 g of pyrethrin to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example One).
목재톱밥 70 g에 에틸 셀룰로스 10 g 및 피레트린 20 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 2).70 g of wood sawdust was mixed with 10 g of ethyl cellulose and 20 g of pyrethrin to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example 2).
목재톱밥 75 g에 에틸 셀룰로스 5 g 및 피레트린 20 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 3).75 g of wood sawdust was mixed with 5 g of ethyl cellulose and 20 g of pyrethrin to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example 3).
목재톱밥 75 g에 에틸 셀룰로스 15 g 및 피레트린 10 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 4). 75 g of wood sawdust was mixed with 15 g of ethyl cellulose and 10 g of pyrethrin to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example 4).
목재톱밥 80 g에 에틸 셀룰로스 3 g 및 피레트린 17 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 5).80 g of wood sawdust was mixed with 3 g of ethyl cellulose and 17 g of pyrethrin to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example 5).
목재톱밥 80 g에 에틸 셀룰로스 15 g 및 피레트린 5 g을 혼합하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (실시예 6).
The stock solution of the termite attractant and insecticidal composition of the present invention was prepared by mixing 15 g of ethyl cellulose and 5 g of pyrethrin with 80 g of wood sawdust, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Example 6).
<실시예 7> ≪ Example 7 >
상기 실시예 1의 조성물에 붕사, 하이드라메틸론 및 부자를 각각 1g 씩 첨가하여 본 발명의 흰개미 유인 및 살충용 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다.
1 g each of borax, hydramylone and rich were added to the composition of Example 1 to prepare a stock solution of the termite attractant and insecticidal composition of the present invention, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively. .
<비교예 1 및 비교예 2><Comparative Example 1 and Comparative Example 2>
목재톱밥 85 g에 피레트린 15 g을 혼합하여 비교예 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (비교예 1).The stock solution of the comparative composition was prepared by mixing 15 g of pyrethrin with 85 g of wood sawdust, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Comparative Example 1).
목재톱밥 85 g에 에틸 셀룰로스 15 g을 혼합하여 비교예 조성물의 원액을 제조하고, 이것을 각각 500 g, 1000 g 및 2000 g 의 에탄올에 희석시켰다 (비교예 2).
The stock solution of the comparative composition was prepared by mixing 15 g of ethyl cellulose with 85 g of wood sawdust, which was diluted in 500 g, 1000 g and 2000 g of ethanol, respectively (Comparative Example 2).
<시험예 1> 구제 효과 <Test Example 1> Remedy effect
본 발명의 조성물을 가지고 흰개미에 대한 살충 테스트를 하였다.A pesticidal test against termites was carried out with the composition of the present invention.
구체적으로 상기 실시예 1에 의해 제조된 조성물을 농도별로 흰개미의 가슴, 다리, 날개, 복부, 더듬이별로 나누어 각각 약간씩 바른 다음, 시간별 살충 효과를 측정하였으며, 그 결과를 하기 표 1에 나타내었다.Specifically, the composition prepared according to Example 1 was applied to each of the concentration of termites by the chest, legs, wings, abdomen, antennae, slightly applied, and then the insecticidal effect was measured by time, and the results are shown in Table 1 below.
(주) ●: 반응 양호 ▲: 반응 있음 X : 반응 없음
(Note) ●: Good response ▲: Reaction X: No reaction
상기 표1 중에서 ●은 육안으로 관찰하여 치사 상태에 이를 정도로 각 부위의 반응이 격렬한 상태로서 "반응 양호"로 표시하고, ▲는 육안으로 관찰하여 반치사 상태에 이를 정도로 반응이 있는 상태로서 "반응 있음"으로 표시하고 X는 역시 육안으로 관찰하여 반응이 없는 상태로서 "반응 없음"으로 표시하였다.In the above Table 1, ● indicates that the reaction of each part is intense enough to reach the lethal state, and is marked as "good response", and ▲ is the state that reacts to the half lethal state by visual observation. Present "and X was also visually observed and indicated as" no reaction "as there was no reaction.
상기 표 1에 나타낸 바와 같이, 원액을 사용한 경우에는 60초 경과 후부터 전체적으로 반응이 격렬하게 나타나고 있고, 5배 희석의 경우에는 60초경과 후부터 상당부분 흰개미의 부위별 반응이 시작되어 120초 경과 후부터 전 부위에 걸쳐서 반응이 격렬하게 일어남으로써 구제효과가 뚜렷하게 있음을 확인할 수 있었다. 또한 10배 및 20배 희석의 경우에는 60초경과 후에 일부 부위에서 반응이 시작되고, 120초 경과 후부터 역시 격렬한 반응을 보이고 있어 뚜렷한 효과가 있음을 알 수 있다.As shown in Table 1 above, when the stock solution was used, the reaction was violently shown after 60 seconds, and in the case of 5-fold dilution, the reaction of each part of the termites began after 60 seconds and 120 seconds later. As the reaction occurred vigorously over the site, it was confirmed that the relief effect was obvious. In addition, in the case of 10-fold and 20-fold dilutions, the reaction starts at some sites after 60 seconds and shows a violent reaction after 120 seconds.
따라서 20배까지 희석하여 사용하더라도 120초 경과 이후부터는 원액을 사용하거나 5배 내지 10배 희석하여 사용한 경우와 비교하더라도 거의 같은 수준의 효과가 있음을 알 수 있다. 이와 같이, 본 발명의 조성물이 흰개미에 대해, 탁월한 살충효과를 나타낸다는 사실을 알 수가 있었다.
Therefore, even after diluting up to 20 times, it can be seen that the effect is almost the same even when compared with the case of using the stock solution or diluting 5 times to 10 times after 120 seconds. Thus, it was found that the composition of the present invention exhibits excellent pesticidal effect against termites.
<< 시험예Test Example 2> 2> 실시예Example 1 내지 7의 살충 활성 측정 Determination of pesticidal activity of 1 to 7
<2-1> 공시충의 사육방법<2-1> Breeding method of specimen
본 발명에 따른 흰개미 유인 및 살충용 조성물이 가지는 살충 효과를 검증하기 위해 흰개미(R. speratus kyushuensis Morimoto) 공시충을 KT&G에서 분양받아 배양하였다. 흰개미는 실온에서 사육하였다.
In order to verify the insecticidal effect of the termite attractant and insecticidal composition according to the present invention, the termite (R. speratus kyushuensis Morimoto) test insect was incubated in KT & G. Termites were raised at room temperature.
<2-2> 흰개미에 대한 실시예 1 내지 7 및 비교예 1, 2의 살충활성 측정<2-2> Insecticidal activity of Examples 1 to 7 and Comparative Examples 1 and 2 for termites
본 발명에 따른 흰개미 유인 및 살충용 조성물이 가지는 흰개미에 대한 살충력을 알아보기 위하여 다음과 같은 실험을 수행하였다.In order to determine the insecticidal properties of termites having the termite attracting and insecticidal compositions according to the present invention, the following experiment was performed.
본 발명의 흰개미 유인 및 살충용 조성물을 소나무 또는 느티나무 목재 시편에 처리한 후, 3주 후에 육안 관찰을 통해 총 100마리에 대한 흰개미의 사충수를 측정하였으며, 5번 측정하여 평균값을 결정하였다. 측정 결과를 하기 표 2에 나타내었다.
After treating the termite attractant and insecticidal composition of the present invention to pine or zelkova wood specimens, three weeks later, the number of insects of 100 termites was measured through visual observation, and the average value was determined by measuring five times. The measurement results are shown in Table 2 below.
상기 표 2에 나타낸 바와 같이, 본 발명의 흰개미 유인 및 살충용 조성물을 주사한 후, 흰개미의 평균사충수는 5배 희석한 농도를 처리한 경우, 소나무 목재시편의 경우에는 각각 96~98마리, 느티나무 목재시편의 경우에는 94~97 마리로서 흰개미의 사충수가 측정되었다(실시예 1 내지 4 및 실시예 7). 이에 반해, 실시예 5와 실시예 6은 다소 감소된 흰개미의 사충수가 관측되었다. 한편, 유인제가 결여된 비교예 1에서는 실시예 1에 비해 유인 효과의 감소의 사충수가 크게 감소하였고, 식독제가 결여된 비교예 2에서는 흰개미를 전혀 사충시키지 못하였다.As shown in Table 2, after injecting the termite attracting and insecticidal composition of the present invention, the average number of insects of termites were treated 96-98 in case of pine wood specimens, respectively, In the case of zelkova wood specimens, the number of termites was measured as 94-97 (Examples 1-4 and 7). In contrast, in Example 5 and Example 6, a slightly reduced number of termites were observed. On the other hand, in Comparative Example 1 lacking the attractant was significantly reduced compared to Example 1, the number of insects of the reduction of the attractant effect was significantly reduced, and in Comparative Example 2 lacking the detoxification agent did not kill the termites at all.
이로부터 본 발명에 따른 본 발명의 흰개미 유인 및 살충용 조성물은 흰개미에 대한 우수한 살충 활성을 나타냄을 알 수 있었다.
From this, the termite attractant and insecticidal composition of the present invention was found to exhibit excellent insecticidal activity against termites.
<2-3> 흰개미에 대한 실시예 1 내지 7 및 비교예 1, 2의 유인 활성 측정<2-3> Decoction activity measurement of Examples 1 to 7 and Comparative Examples 1 and 2 for termites
본 발명에 따른 흰개미 유인 및 살충용 조성물의 흰개미에 대한 유인 활성을 알아보기 위하여 다음과 같은 실험을 수행하였다.In order to determine the attracting activity for termites of the termite attractant and insecticidal compositions according to the present invention, the following experiment was performed.
100ℓ 의 투명한 플라스틱 상자에 실시예 1 내지 실시예 7에 의해 제조된 조성물의 5배 희석액과 비교예 1 및 비교예 2에 의해 제조된 조성물의 5배 희석액을 각각 1.5g 씩의 양으로 동시에 넣고 시험예 2-1로 배양된 흰개미 100 마리를 투입한 후 중앙부에 물, 먹이 및 은신처를 제공하고 48 시간 후에 각각의 조성물에 유인된 개체수를 포획법으로 평가하였다. 측정된 결과는 하기 표 3에 기재하였다.
Into a 100-l clear plastic box, each 5-fold dilution of the composition prepared by Examples 1-7 and 5-fold dilution of the composition prepared by Comparative Examples 1 and 2 were simultaneously added in an amount of 1.5 g each. After injecting 100 termites cultured in Example 2-1, water, food, and hides were provided in the center, and 48 hours later, the number of individuals attracted to each composition was evaluated by the capture method. The measured results are shown in Table 3 below.
상기 표 3에 나타낸 바와 같이, 본 발명의 흰개미 유인 및 살충용 조성물은 에틸 셀룰로스의 함량이 높을수록 흰개미에 대해 유인력이 현저하게 증대하였다. 이것은 유인제로 작용하는 에틸 셀룰로스 자체의 유인력 뿐만 아니라 식독제인 피레트린의 냄새를 마스킹하는 효과도 있기 때문으로 여겨진다.
As shown in Table 3, the termite attractant and insecticidal composition of the present invention significantly increased the attraction to the termite as the content of ethyl cellulose increased. This is thought to be due to the masking odor of pyrethrin, a detoxifying agent, as well as the attractiveness of ethyl cellulose itself, which acts as an attractant.
따라서, 본 발명에 따른 흰개미 유인 및 살충용 조성물은 나무의 속을 갉아먹는 흰개미에 대하여 우수한 살충 및 유인 효과를 나타내므로 목재로 이루어진 가구, 고택 및 다수의 유기질 문화재 보존용 유인 및 살충용 조성물로 유용하게 사용될 수 있다.
Therefore, the termite attractant and insecticidal composition according to the present invention exhibits excellent insecticidal and decoy effects against termites that feed on the wood, and thus are useful as a attractant and insecticide composition for preserving furniture, old houses and many organic cultural properties made of wood. Can be used.
Claims (7)
Wood sawdust, ethyl cellulose (Ethyl cellulose) to act as an attractant and pyrethrin (Pyrethrin) to act as a detoxifier termite attractant and insecticidal composition comprising as an active ingredient.
The composition of claim 1, wherein the composition is 70 to 80% by weight of wood sawdust, 5 to 15% by weight of ethyl cellulose and 10 to 25% by weight of pyrethrin.
The termite attractant and insecticidal composition according to claim 2, wherein the composition additionally contains borax, hydramylone and rich.
4. The termite attractant and insecticide composition according to claim 3, wherein the composition has a water content of 60 to 80%.
The termite attractant and insecticidal composition according to claim 1, wherein the composition is impregnated into the porous carrier.
A termite attraction and insecticidal method comprising the step of impregnating the termite attraction and insecticidal composition of any one of claims 1 to 5 with a porous carrier and treating the soil.
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| KR20210098274A (en) | 2020-01-31 | 2021-08-10 | 금오공과대학교 산학협력단 | Paint Composition for Insect Repellent and Manufacturing Method thereof |
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| KR970705925A (en) * | 1994-11-30 | 1997-11-03 | 쥬냉 빠트릭 | EMULSIFIABLE COMPOSITION FOR THE CONTROL OF INSECTS |
| KR20050021473A (en) * | 2002-07-15 | 2005-03-07 | 레킷트 뱅키저 (오스트레일리아) 피티와이 리미티드 | Insecticidal coils |
| EP0814659B1 (en) | 1995-03-17 | 2005-08-10 | Lee County Mosquito Control District | Controlled delivery compositions and processes for treating organisms in the environment |
| KR20120044290A (en) * | 2009-04-28 | 2012-05-07 | 바스프 코포레이션 | Pesticide compositions and applicators |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970705925A (en) * | 1994-11-30 | 1997-11-03 | 쥬냉 빠트릭 | EMULSIFIABLE COMPOSITION FOR THE CONTROL OF INSECTS |
| EP0814659B1 (en) | 1995-03-17 | 2005-08-10 | Lee County Mosquito Control District | Controlled delivery compositions and processes for treating organisms in the environment |
| KR20050021473A (en) * | 2002-07-15 | 2005-03-07 | 레킷트 뱅키저 (오스트레일리아) 피티와이 리미티드 | Insecticidal coils |
| KR20120044290A (en) * | 2009-04-28 | 2012-05-07 | 바스프 코포레이션 | Pesticide compositions and applicators |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20210098274A (en) | 2020-01-31 | 2021-08-10 | 금오공과대학교 산학협력단 | Paint Composition for Insect Repellent and Manufacturing Method thereof |
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