JPS59155305A - Cockroach-attracting and killing agent - Google Patents

Abstract

PURPOSE:An agent for attracting and killing cockroaches that is prepared by kneading roasted wheat flour, boric acid, carrier powder, flavors and milk and forming the mixture into balls, pellets or beads, thus having high action of attracting and killing cockroaches, because of its high palatability. CONSTITUTION:The objective agent is obtained by using 18-21wt% of roasted wheat flour, 40-55wt% of boric acid, 3-5wt% of carrier powder such as kieselguhr, 3-6wt% of sweetening such as sugar, 3-6% of flavors such as crushed vegetables, e.g., onion not dried, and 15-25wt% of milk. Since this agent is relatively low in evaporation-off of a variety of odor components which attract cockroaches and of water, long-term and durative use is possible without deterioration in its effect. The agent is prepared, e.g., by adding crushed vegetables and milk to a mixture of powders of boric acid and the carrier to effect sufficient kneading, further adding a mixture of roasted wheat flour and sugar intermittently to the product under kneading.

Description

【発明の詳細な説明】 この発明は、高度の嗜好性を与え、誘導および殺虫の効
果を高めるこきを目的とするゴキブリ誘殺剤に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cockroach attractant that provides a high degree of palatability and is intended for cockroaches with enhanced induction and insecticidal effects.

ゴキブリはアブラムシとも呼ばれる昆虫で全世界に２０
００余に及ぶ多種類のものが生息しているといわれてい
るが、そのほとんど全部は湿潤な場所を好み一１夜間活
動して食物をとる性質がある。Cockroaches are insects that are also called aphids, and there are 20 of them worldwide.
It is said that there are over 00 different species living there, but almost all of them prefer moist places and are active at night to feed.

特に汚物を好むものが多いため、重要な衛生害虫とみな
σれ、古くからゴキブリの誘殺方法が数多く提案されて
きた。これらのうち比較的身近なものには、ジャカイモ
やナス等の野菜類と硼酸とを錬り合わせ、これを新聞紙
等の上に乗せて置く方法があるが、このような方法では
主要薬剤である硼酸の分散性は悪く、ゴキブリの誘導性
は小σぐ、当然の結果として、死滅効果は期待薄である
。これに対し、近時ディールドリン等の殺虫性薬剤を主
剤とした合成殺虫剤が市場を賑わしているが、これら合
成殺虫剤はゴキブリの嗜好性が不充分なため誘殺効果が
劣るはかりでなく、使用上の注意事項や制約が多過ぎて
気軽に使用できない不便σがある。。In particular, many cockroaches like filth, so they are considered important sanitary pests, and many methods have been proposed since ancient times to attract and kill cockroaches. Among these methods, a relatively familiar method involves mixing vegetables such as potatoes and eggplants with boric acid and placing the mixture on newspaper, etc.; however, in this method, the main chemical is The dispersibility of boric acid is poor, and the cockroach induction is low, so as a natural result, there is little hope for its killing effect. In contrast, synthetic insecticides based on insecticidal agents such as Diedrin have recently become popular on the market, but these synthetic insecticides are not as palatable to cockroaches, so they are not as effective at attracting cockroaches. There is an inconvenience σ that it cannot be used casually because there are too many precautions and restrictions. .

この発明は、このような現状に注目してなきれたもので
あり、炒った小麦粉、硼酸粉、担体粉と、甘味料、野菜
粉砕物のような香味料と、牛乳とからなるゴキブリ誘殺
剤を提供するものである。以Ｆにその詳細を述べる。This invention was developed in light of the current situation, and is a cockroach attractant consisting of roasted wheat flour, boric acid powder, carrier powder, a sweetener, a flavoring agent such as crushed vegetables, and milk. It provides: The details are described below.

まず、この発明における炒った小麦粉とは、加熱板もし
くはほうる＜ＩＳどを用いてキツネ色程度に焼いた小麦
粉であり、炒った小麦粒を粉砕したものであってもよい
。このような炒った小麦粉の放散する芳香はゴキブリ誘
引にかなり重要な役削りを果すものである。First, the roasted wheat flour in the present invention is flour that has been roasted to a golden brown using a heating plate or a sieve, and may also be flour that has been pulverized from roasted wheat grains. The aroma emitted by roasted flour plays a very important role in attracting cockroaches.

つきに硼酸（通常は鱗片状の結晶）は、この発明の殺虫
用主剤であり、この主剤を均等に分散させるために担体
粉を併用する。ここで、担体粉とはその表面のみならず
内部にも包蔵能力を有するものであることが望ましいの
で、たとえば珪藻土のような内部に気孔組織を持ち、し
かも安価で容易に入手できるものがよい。Boric acid (usually in the form of scale-like crystals) is the main insecticidal agent of this invention, and a carrier powder is used in combination to uniformly disperse this main agent. Here, it is desirable that the carrier powder has a encapsulating ability not only on its surface but also inside it, so it is preferable to use one that has a pore structure inside, such as diatomaceous earth, and is inexpensive and easily available.

また、甘味料、野菜粉砕物とは特にゴキブリが好んで食
べようとする食物で構成されるものであり、甘味料とし
ては砂糖類、野菜粉砕物としては玉葱の粉砕物が、少量
で効果は大きく、しかも、人手６易であることから最も
好ましｂものとして推賞することができる。In addition, sweeteners and crushed vegetables are made up of foods that cockroaches especially like to eat.Sugars are used as sweeteners, and crushed onions are used as crushed vegetables, but they are not effective in small amounts. It can be recommended as the most preferred method because it is large and requires only 60% of manpower.

（らに、牛乳は以上述べた諸材料を練り合わすに必要な
水分をイマ］与するためのものであり、脱脂乳であって
もまた含脂肪乳（通常の市販牛乳は乳脂肪分は３％以上
）であってもよいが、ゴキブリ゛の嗜好性からは含脂肪
乳の方が好ましい。(Furthermore, milk is used to provide the moisture necessary for kneading the various ingredients mentioned above), and even if it is skim milk, it is also fat-containing milk (regular commercially available milk has a milk fat content of 3. % or more), but fat-containing milk is preferable from the viewpoint of cockroach palatability.

このような各種材料を配合するに必たっては、硼１峻粉
４０〜５５％（重量％、以下同じ）、担体粉３〜５％、
炒った小麦粉１８〜２１％、砂糖類３〜６％、野菜粉砕
物（含水状態）３〜６％、および、牛乳１５〜２５％を
配合割合の目安（こすればよい。なぜならば、硼酸粉が
前言己下β艮イ直未満の少量のときは殺虫効果が少なく
、上［恨イ直を越える多量のときは、増量効果が著しく
ない（ま力）ってなく、ほかに配合しなければならない
材料の自己含量を制約するから好ましくなく、担体粉Ｃ
コ、Ｊｄｌｌｌ酸粉の配合量に適応する量であ本ばよく
、炒ったｌＪ・麦粉量も、前記下限値よりも少量では、
小麦粉添力目の効果が少なく、上限値を越える多量で３
ｉ、」着量の効果および他の材料の添加量への影響等力
）ら顕著な利点が認められず、砂糖類および１Ｊｊｆ、
菜）ｌ’）　６’ｈ　Ｉｌ勿の配合量（ごついてもそれ
ぞれ下限値よりも少量では効果は少なく、逆に上限値よ
りも増量しても増量による効果は余り期待できず、牛乳
は前言己諸祠″料を煉り合わせ適度の保形性をもつ製ｌ
ＪＩ：Ｏ（こ成し１得る量であればよいからである。When blending these various materials, 40 to 55% of boron powder (by weight, the same applies hereinafter), 3 to 5% of carrier powder,
Approximate blending ratio of 18-21% roasted wheat flour, 3-6% sugar, 3-6% crushed vegetables (hydrated), and 15-25% milk (just rub. When the amount is less than the previous statement, the insecticidal effect is small, and when the amount exceeds the above amount, the increasing effect is not significant, and other ingredients must be added. Carrier powder C is not preferable because it limits the self-content of the material.
If the amount of roasted lJ/wheat flour is smaller than the lower limit value,
The effect of adding wheat flour is small, and if the amount exceeds the upper limit, 3
i. "Effect of coating amount and influence on the amount of other materials added, etc.", no significant advantages were observed, and sugars and 1Jjf,
6'h Amount of Ilmus (even if it is stiff, if the amount is less than the lower limit, the effect will be small; conversely, even if the amount is increased beyond the upper limit, no effect can be expected from increasing the amount, and milk is less effective than the previous limit. Manufactured with appropriate shape retention by kneading various ingredients.
JI:O (This is because the amount that can be obtained by performing 1 is sufficient.

この発明のゴキブリ誘殺剤は、たとえは、つ毒のような
方法で製造することができる。まず、硼酸粉吉世体粉と
を粉末状で予め混合し、これに野菜粉砕物と牛乳とを添
加して充分に、１つ合わせる８一方、炒った小麦粉と砂
糖類とを充分に混合しこの混合物を前記の混１昧物に断
続的に添加しながら練ると、最初湿潤状態にあった混練
物は次第に餅状のものになり、最終的には圧意の形状に
成形可能な硬ざの組成物となる。このような各材料の添
加順序は、前記の例に限るものではないことは勿論であ
るが、このように成形可能な組成物が得られれば、たき
えば、団子状、ペレット状、もしくは、ビーズ状等適当
な大きざに成形し容器に収納して保存する。ここで、容
器はグラスチック製の袋もしくは謔イマ］き容器等で、
容器内部に油脂外を塗布し、ゴキブリの誘引力の増加と
ともにカビ類の発生防市を図り、しかも、ヒートンール
もしくは粘着デーゾによるシール等で使用面Ａ’ｆＪま
で密封状態で保存しておけは、幼力低丁を未然に防ぐこ
とができて好ましい。The cockroach attractant of this invention can be produced by a method such as poisoning. First, boric acid powder and Kichiyotai powder are mixed in advance in powder form, and crushed vegetables and milk are added to this and mixed together thoroughly.8Meanwhile, roasted flour and sugar are thoroughly mixed. When this mixture is kneaded while being intermittently added to the above-mentioned mixture, the kneaded material, which is initially wet, gradually becomes cake-like, and finally becomes a hard lump that can be molded into a compressed shape. The composition is as follows. Of course, the order of addition of each material is not limited to the above example, but if a moldable composition is obtained in this way, it can be shaped into dumplings, pellets, or beads. Shape it into a suitable size and store it in a container. Here, the container is a plastic bag or a plastic container, etc.
Coating the inside of the container with oil and fat to increase the attraction of cockroaches and preventing the growth of mold, and storing it in a sealed state up to the use surface A'fJ with a seal with heat-on-roll or adhesive desolation, etc. This is preferable because it can prevent childish underdevelopment.

この発明のゴキブリ誘殺剤は、以上述べたきおり、ゴキ
ブリの好む食品および食品添加物のそれぞれの特性を充
分に生かして調合し、これで誘引した後硼酸をこよって
死滅させるものであるから、これをゴヤブリ類の通路を
始めとし、野菜や調味料等の保存場所等〔こ、容器を開
封した状態もしくは誘殺剤そのままの状態にして置いて
おけば、ゴヤブリ類は容易に誘殺σれる。なお、この発
明の誘殺剤を使用すれは、ゴヤブリ類は誘殺削土に留ま
って死亡することは少ないが、はとんどの場合、容器も
しくは誘殺剤の近辺で死亡するので、死体の確認はきわ
めて容易である。また、この発明の誘殺剤は、ゴヤブリ
類を誘引するために不可欠の各種芳香や水分の蒸散速度
が比較的小ざいので、功力低Ｆを起こすことなく長期間
の１吏Ｉ１１に耐えるので、この発明の童義はきわめて
大きいと言うことができる。As stated above, the cockroach attractant of the present invention is prepared by making full use of the characteristics of foods and food additives that cockroaches like, and after attracting cockroaches, kills them by passing boric acid. Goya can be easily attracted to and killed by leaving them in the aisles for goya, or in places where vegetables and seasonings are stored. Furthermore, when using the attractant of this invention, it is rare for the goya species to stay in the excavated soil and die, but in most cases they die in the container or near the attractant, so it is extremely difficult to identify the carcasses. It's easy. In addition, the attractant of this invention has a relatively low transpiration rate of various aromas and moisture that are essential for attracting goyas, so it can withstand long-term use without causing low F. It can be said that the moral significance of this is extremely large.

〔実施例〕〔Example〕

硼酸（ｘ嘴片状粉末）５０％、珪藻土粉末４％、小麦粉
（無水加熱粉末）１９％、砂糖４％、玉葱粉砕物（含水
のまま）４％および市販牛乳１９％を混合し、蛛り合わ
せて得た５０ｇの小朋状の塊を、内面にタネ油を塗布し
たシャーレに入れ、台所の流しの隅に置いた。その結果
３日後に、この容器から半径約５ｏＣｍ以内（こ２０匹
のゴキブリの死骸が認められ、容器上には死骸は認めら
れなかった。Mix 50% boric acid (x beak-shaped powder), 4% diatomaceous earth powder, 19% wheat flour (anhydrous heated powder), 4% sugar, 4% crushed onion (still hydrated) and 19% commercially available milk, and make a spider. The combined 50 g pellets were placed in a Petri dish coated with seed oil on the inside and placed in the corner of the kitchen sink. As a result, after 3 days, the remains of 20 cockroaches were found within a radius of approximately 5oCm from the container, and no dead cockroaches were found on the container.

また、前記組成物を別途１年間放置したが、僅かにカビ
が発生した程度で、効力には著しい低下は認められなか
ったので、近時市販σれている合成薬剤のような取扱い
上の特別の注意を払う必要はなく、使用がきわめて簡単
であることが確認σれた。In addition, although the composition was left for another year, only a slight amount of mold formed and no significant decrease in efficacy was observed. It has been confirmed that it is extremely easy to use and does not require any special attention.

特許出願人　山　跡　良　明 同　代理人　　鎌　１）文　ニPatent applicant Yoshiaki Yamato Same agent Kama 1) Letter d

Claims (1)

【特許請求の範囲】[Claims] 炒った小麦粉、硼酸粉、担体粉と甘味料、野菜粉砕物の
ような香味料キ、牛乳とからなるゴギブリ誘殺剤。A cockroach attractant consisting of roasted wheat flour, boric acid powder, carrier powder, sweetener, flavoring such as crushed vegetables, and milk.