JP6222677B2 - Stink bug trapping device and stink bug trapping method - Google Patents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Description
本発明は、カメムシ捕虫装置及びカメムシ捕虫方法に関する。 The present invention relates to a stink bug trapping apparatus and a stink bug trapping method.
カメムシは、強烈な臭いを出すことで知られる不快害虫であり、危険な目に遭遇した際に、敵の撃退や仲間に危険を知らせるために、アルデヒド系の警報フェロモンを放出する。このフェロモンが悪臭の根源である。 The stink bug is an unpleasant insect known for its strong odor, and when it encounters a dangerous eye, it releases an aldehyde-based alarm pheromone in order to repel enemies and inform allies of danger. This pheromone is the source of bad odor.
特に、スコットカメムシ、クサギカメムシは、毎年、越冬場所を探して家屋に集団で飛来して、室内に侵入し、不快・悪臭被害を生じさせる。カメムシは、秋季、日当たりの良い家屋等に飛来し、その後侵入する。特に、河川に面した旅館・ホテル、事務所、店舗等でのカメムシの飛来が顕著であり、悪臭被害が多く発生する。 In particular, Scott stink bugs and winged stink bugs come to the house every year in search of wintering places and invade indoors, causing unpleasant and bad smell damage. Stink bugs fly to sunny houses in the fall and then invade. In particular, stink bugs are prominent at the inns / hotels, offices, stores, etc. facing the river, causing a lot of bad odor damage.
この家屋侵入被害では、２回の時期があり、秋季に集団で家屋近傍に飛来して、窓、壁等に付着し、家屋に侵入して越冬する時期と、越冬したカメムシが春季に覚醒して繁殖のために家屋から山林等へ飛び去る時期がある。 There are two periods in this house invasion damage. In the fall, the group flies near the house, adheres to windows, walls, etc., enters the house and overwinters, and the wintering stink bug awakens in spring. There is a time to fly away from houses to forests for breeding.
カメムシは、この１回目の時期に、窓や床下の数ｍｍ程度の隙間から家屋内に侵入する。家屋内部では、暖房等により暖かいため、カメムシは、動き回り、悪臭を発散する（明るい窓辺で顕著）。日本国内では、北海道、東北６県、北陸から九州までの日本海側多雪地帯で家屋侵入被害が顕著である。 The stink bug enters the house through a window or a gap of about several millimeters under the floor at the first time. In the interior of a house, it is warm due to heating or the like, so the stink bug moves around and emits a foul odor (notable on a bright window). In Japan, house invasion damage is prominent in Hokkaido, Tohoku 6 prefectures, Hokuriku to Kyushu on the Japan Sea side heavy snowy area.
又、カメムシは、稲、豆類、果樹類等の吸汁をすることから、農業害虫とも言われており、農家、果樹園等では、カメムシ駆除のために、頻繁に薬剤を散布しているが、農作物に薬剤が付着する等の課題から、薬剤を用いないカメムシ駆除の方法が求められている。 In addition, stink bugs are said to be agricultural pests because they absorb rice, beans, fruit trees, etc., and farmers, orchards, etc. frequently spray chemicals to eliminate stink bugs, In view of problems such as adhesion of chemicals to agricultural crops, a method for controlling stink bugs that does not use chemicals is required.
そこで、特開２０１４−１４０３５３号公報（特許文献１）には、害虫が貼り付く面状部材と捕獲容器から構成された害虫捕獲器が開示されている。この害虫捕獲器は、面状部材表面及び捕獲容器内面に滑剤を塗布している。又、面状部材表面部又は裏面部に、害虫誘引光源となる蓄光部材又は誘引熱源となる蓄熱部材、或いは害虫誘引光源となる蓄光部材と誘引熱源となる蓄熱部材の両方を同時に設けている。これにより、カメムシを無薬剤で捕獲することが出来るとしている。 In view of this, Japanese Patent Application Laid-Open No. 2014-140353 (Patent Document 1) discloses a pest trap constituted by a planar member to which a pest sticks and a capture container. In this pest trap, a lubricant is applied to the surface of the planar member and the inner surface of the capture container. Further, a light storage member serving as a pest attracting light source or a heat storage member serving as an attracting heat source, or both a light storing member serving as a pest attracting light source and a heat storage member serving as an attracting heat source are provided simultaneously on the surface portion or the back surface of the planar member. As a result, stink bugs can be captured without drugs.
又、特開２０１５−８０４７６号公報（特許文献２）には、５００ｎｍ〜５５０ｎｍの波長域を有する緑色光のみを有するＬＥＤ群ランプでピーク波長５２５ｎｍ〜５３０ｎｍ付近となるＬＥＤ使用によるカメムシ捕虫装置が開示されている。これにより、植物の花芽形成・果樹育成への影響無く、カメムシを捕虫出来るとしている。 Japanese Patent Laying-Open No. 2015-80476 (Patent Document 2) discloses a stink bug trapping device using LEDs having a peak wavelength of 525 nm to 530 nm in an LED group lamp having only green light having a wavelength range of 500 nm to 550 nm. Has been. As a result, stink bugs can be captured without affecting flower bud formation and fruit tree growth.
又、実用新案登録第３１２４６９０号公報（特許文献３）には、後端に大径開口端、及び先端に小径開口端を有する漏斗状のカメムシ滑落部品が開示されている。このカメムシ滑落部品は、前記大径開口端を鉛直方向上向きに、かつ前記小径開口端を鉛直方向下向きに配置した当該カメムシ滑落部品と、前記カメムシ滑落部品の前記大径開口端側の内壁に固定された、最大発光ピークが５３０〜６００ｎｍの範囲に存在する電球型のカメムシ捕虫用光源と、前記小径開口端の下側に配置され、該小径開口端から落下するカメムシを捕らえる捕虫容器とを備える。これにより、特定波長の可視光線によりカメムシを効果的に捕虫することができ、かつ従来技術よりも占有スペースが小さいカメムシ捕虫器が得られるとしている。 Japanese Utility Model Registration No. 312690 (Patent Document 3) discloses a funnel-shaped stink bug sliding part having a large-diameter open end at the rear end and a small-diameter open end at the front end. This stink bug slide part is fixed to the stink bug slide part in which the large diameter opening end is arranged vertically upward and the small diameter opening end is arranged vertically downward, and to the inner wall on the large diameter opening end side of the stink bug sliding part. A light bulb-type stink bug light source that has a maximum emission peak in the range of 530 to 600 nm, and a catching container that is disposed below the small-diameter opening end and captures stink bugs falling from the small-diameter opening end. . Thereby, stink bugs can be captured effectively by visible light having a specific wavelength, and a stink bug trapping device that occupies less space than the prior art is obtained.
しかしながら、特許文献１に記載の技術では、カメムシの誘引に関して蓄光部材が最適化されておらず、カメムシを有効に捕虫出来るか不明であるという課題がある。 However, the technique described in Patent Document 1 has a problem that the phosphorescent member is not optimized for attracting stink bugs and it is unclear whether stink bugs can be captured effectively.
又、特許文献２、３に記載の技術では、カメムシの誘引にＬＥＤ又は光源を用いており、電力が必要という課題がある。特に、電気工事が必要な光源の場合、果樹園での設置は、初期コストが掛かる。 Moreover, in the technique of patent document 2, 3, since LED or a light source is used for the induction of a stink bug, there exists a subject that electric power is required. In particular, in the case of a light source that requires electrical work, installation in an orchard requires an initial cost.
そこで、本発明は、前記課題を解決するためになされたものであり、無電力で、カメムシを効果的に捕虫することが可能なカメムシ捕虫装置及びカメムシ捕虫方法を提供することを目的とする。 Then, this invention is made | formed in order to solve the said subject, and it aims at providing the stink bug trapping apparatus and stink bug trapping method which can catch a stink bug effectively without electric power.
本発明者は、鋭意研究を重ねた結果、本発明に係る新規なカメムシ捕虫装置及びカメムシ捕虫方法を完成させた。即ち、本発明に係るカメムシ捕虫装置は、カメムシ誘引部と、カメムシ捕獲部とを備える。カメムシ誘引部は、最大発光波長が４５８．０ｎｍ〜５０２．０ｎｍであり、ブルーグリーンを含む蓄光材を備え、家屋に設置され、当該蓄光材が太陽光により励起し、夕方から夜にかけて発光することで、秋季に飛来して前記家屋に侵入し越冬して春季に覚醒して当該家屋から飛び去るカメムシのクサギカメムシ又はスコットカメムシを誘引する。カメムシ捕獲部は、前記蓄光材の近傍に設けられ、前記誘引されたカメムシを粘着シートで捕獲する。前記蓄光材は、透過性を有し、前記蓄光材の背景色は、前記蓄光材を介して視認することが可能な色であって、反射色であり、前記蓄光材を有するカメムシ誘引部を前記カメムシ捕獲部の粘着シートの中央に設けた。前記蓄光材の周囲色は、前記蓄光材の周りの基材の色であって、黒色である。 As a result of extensive research, the present inventor has completed the novel stink bug trapping apparatus and stink bug trapping method according to the present invention. That is, the stink bug trapping device according to the present invention includes a stink bug attracting section and a stink bug trapping section. The stink bug attracting part has a maximum emission wavelength of 458.0 nm to 502.0 nm, is equipped with a phosphorescent material containing blue green, is installed in a house, the phosphorescent material is excited by sunlight, and emits light from evening to night Then, a stink bug or a Scott stink bug that flies in the autumn, invades the house, overwinters, awakes in the spring, and flies away from the house is attracted. The stink bug capturing unit is provided in the vicinity of the phosphorescent material, and captures the attracted stink bug with an adhesive sheet. The phosphorescent material has transparency, and the background color of the phosphorescent material is a color that can be visually recognized through the phosphorescent material, is a reflective color, and includes a stink bug attracting portion having the phosphorescent material. It was provided in the center of the adhesive sheet of the stink bug capturing part. The ambient color of the phosphorescent material is the color of the base material around the phosphorescent material and is black.
又、本発明に係るカメムシ捕虫方法は、カメムシ誘引ステップと、カメムシ捕獲ステップとを備える。カメムシ誘引ステップは、最大発光波長が４５８．０ｎｍ〜５０２．０ｎｍであり、ブルーグリーンを含む蓄光材を家屋に設置し、太陽光により励起させ、夕方から夜にかけて発光させることで、秋季に飛来して前記家屋に侵入し越冬して春季に覚醒して当該家屋から飛び去るカメムシのクサギカメムシ又はスコットカメムシを誘引する。カメムシ捕獲ステップは、前記蓄光材の近傍に設けられた粘着シートで、前記誘引されたカメムシを捕獲する。前記蓄光材は、透過性を有し、前記蓄光材の背景色は、前記蓄光材を介して視認することが可能な色であって、反射色であり、前記蓄光材を有するカメムシ誘引部を前記カメムシ捕獲部の粘着シートの中央に設けた。 The stink bug trapping method according to the present invention includes a stink bug attracting step and a stink bug capturing step. The stink bug attracting step has a maximum emission wavelength of 458.0 nm to 502.0 nm, and a phosphorescent material containing blue green is installed in a house, excited by sunlight, and emitted from the evening to the night to fly in autumn. Invading the house, overwintering, awakening in the spring, and attracting the stink bugs or Scott stink bugs flying away from the house. The stink bug capturing step captures the attracted stink bug with an adhesive sheet provided in the vicinity of the phosphorescent material. The phosphorescent material has transparency, and the background color of the phosphorescent material is a color that can be visually recognized through the phosphorescent material, is a reflective color, and includes a stink bug attracting portion having the phosphorescent material. It was provided in the center of the adhesive sheet of the stink bug capturing part.
本発明によれば、無電力で、カメムシを効果的に捕虫することが可能となる。 According to the present invention, it is possible to catch insects effectively without power.
以下に、添付図面を参照して、本発明の実施形態について説明し、本発明の理解に供する。尚、以下の実施形態は、本発明を具体化した一例であって、本発明の技術的範囲を限定する性格のものではない。 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention. In addition, the following embodiment is an example which actualized this invention, Comprising: The thing of the character which limits the technical scope of this invention is not.
本発明に係るカメムシ捕虫装置１は、図１Ａに示すように、カメムシ誘引部１０と、カメムシ捕獲部１１と、を備える。カメムシ誘引部１０は、最大発光波長（ピーク波長）が４５８．０ｎｍ〜５０２．０ｎｍであり、ブルーグリーンを含む蓄光材を備え、当該蓄光材が太陽光により励起し、夜に発光することでカメムシを誘引する。又、カメムシ捕獲部１１は、前記蓄光材の近傍に設けられ、前記誘引されたカメムシを捕獲する。これにより、カメムシ捕虫装置１を、カメムシの生息する家屋外の日当たりの良い場所に設置すれば、昼間は、太陽光により蓄光材が励起され、夜は、蓄光材が、カメムシを効率よく誘引する。この蓄光材は、最大発光波長が４５８．０ｎｍ〜５０２．０ｎｍの色（ブルーグリーンを含む）で発光する。カメムシは、走光性により、この蓄光材に誘引され、カメムシ捕獲部１１により捕獲される。カメムシの誘引を、誘引効果が顕著なブルーグリーンを含む特定の範囲内の最大発光波長の蓄光材で行うことで、無電力で、カメムシを効果的に捕虫することが可能となる。 The stink bug trapping apparatus 1 according to the present invention includes a stink bug attracting part 10 and a stink bug catching part 11 as shown in FIG. 1A. The stink bug attracting part 10 has a maximum light emission wavelength (peak wavelength) of 458.0 nm to 502.0 nm, includes a light storage material containing blue green, and the light storage material is excited by sunlight and emits light at night. To attract. The stink bug capturing unit 11 is provided in the vicinity of the phosphorescent material and captures the attracted stink bug. Thus, if the stink bug trapping device 1 is installed in a sunny place outside a stink bug house, the phosphorescent material is excited by sunlight in the daytime, and the phosphorescent material efficiently attracts stink bugs at night. . This phosphorescent material emits light having a maximum emission wavelength of 458.0 nm to 502.0 nm (including blue green). The stink bug is attracted to the phosphorescent material due to its phototaxis and is captured by the stink bug capturing unit 11. It is possible to catch insects effectively without power by performing the attracting of stink bugs with a phosphorescent material having a maximum emission wavelength within a specific range including blue green, which has a remarkable attracting effect.
ここで、前記カメムシ誘引部１０の蓄光材は、最大発光波長が４５８．０ｎｍ〜５０２．０ｎｍであり、具体的には、ブルーグリーン、スカイブルー、ブルーグリーンとスカイブルーの混合色、ブルーグリーンとイエローグリーンの混合色のいずれかであると好ましい。例えば、スカイブルーに対するブルーグリーンの混合比が２５％以上、１００％未満の範囲内である混合色、イエローグリーンに対するブルーグリーンの混合比が２５％以上、１００％未満の範囲内である混合色を挙げることが出来る。最大発光波長が４５８．０ｎｍ〜５０２．０ｎｍであれば、ブルーグリーン又はスカイブルー以外の色が含まれていても構わない。 Here, the phosphorescent material of the stink bug attracting part 10 has a maximum emission wavelength of 458.0 nm to 502.0 nm, specifically, blue green, sky blue, a mixed color of blue green and sky blue, blue green, Any one of the mixed colors of yellow green is preferable. For example, a mixed color in which the mixing ratio of blue green to sky blue is in the range of 25% or more and less than 100%, or a mixing color in which the mixing ratio of blue green to yellow green is in the range of 25% or more and less than 100% I can list them. If the maximum emission wavelength is 458.0 nm to 502.0 nm, colors other than blue green or sky blue may be included.
又、前記カメムシ誘引部１０の蓄光材の構成に特に限定は無いが、例えば、蓄光材は、アルミン酸塩化合物と希土類元素とで構成されると好ましい。従来では、硫化亜鉛タイプ（ＺｎＳ、Ｃｕ、Ｃｌ）が蓄光材として主流であったが、この硫化亜鉛タイプでは、残光が一晩中視認できる程度の輝度でなく、水に弱く、耐候性が悪く、屋外使用に不適という欠点がある。又、硫化亜鉛タイプの蓄光材をシート化して、表面に透明シートを設けても、時間の経過により、空気中の水分子が透明シートから硫化亜鉛タイプの蓄光材のシートに到達し、結局、蓄光材の輝度を下げてしまう。そこで、高輝度で、且つ、耐候性に優れるアルミン酸塩化合物と希土類元素との組合せタイプの蓄光材を採用することで、屋外での使用を可能とし、残光が一晩中視認でき、高輝度によるカメムシの誘引効果を更に発揮させることが出来る。ここで、ブルーグリーンの蓄光材であれば、Ｓｒ４Ａｌ１４Ｏ２５のアルミン酸塩化合物とＥｕ、Ｄｙの希土類元素とを含有する。又、スカイブルーであれば、ＳｒＡｌ２Ｏ４とＳｒ４Ａｌ１４Ｏ２５のアルミン酸塩化合物とＥｕ、Ｄｙの希土類元素とを含有する。イエローブルーであれば、ＳｒＡｌ２Ｏ４のアルミン酸塩化合物とＥｕ、Ｄｙの希土類元素とを含有する。アルミン酸塩化合物と希土類元素との組合せタイプの蓄光材は、例えば、アルミン酸塩化合物に希土類元素の賦活剤を添加して焼成することで得られるため、蓄光材自体が硬く、水に強く、耐候性に優れる。この組合せタイプでは、常用光源Ｄ６５を用い２００ｌｘの照度で２０分間照射した後２０分経過後の残光輝度が１００ｍｃｄ／ｍ２以上である。又、この組合せタイプでは、常用光源Ｄ６５を用い２００ｌｘの照度で２０分間照射した後２０分経過後、残光輝度が０．３２ｍｃｄ／ｍ２までに減衰する残光時間が１５００分以上である。更に、この組合せタイプでは、常用光源Ｄ６５を用い２００ｌｘの照度で照射した場合の励起飽和時間は６０分までである。 Moreover, although there is no limitation in particular in the structure of the phosphorescent material of the said stink bug attracting part 10, For example, it is preferable if a phosphorescent material is comprised with an aluminate compound and rare earth elements. Conventionally, zinc sulfide type (ZnS, Cu, Cl) has been the mainstream as a phosphorescent material, but with this zinc sulfide type, afterglow is not bright enough to be visible all night, weak against water, and weather resistance Unfortunately, it is not suitable for outdoor use. In addition, even if the zinc sulfide type phosphorescent material is made into a sheet and a transparent sheet is provided on the surface, the water molecules in the air reach the zinc sulfide type phosphorescent material sheet from the transparent sheet over time. The brightness of the phosphorescent material is lowered. Therefore, by using a phosphorescent material of a combination of an aluminate compound and a rare earth element that has high brightness and excellent weather resistance, it can be used outdoors, and the afterglow can be seen all night long. The effect of attracting stink bugs by brightness can be further exhibited. Here, if it is a blue-green luminous material, it contains the aluminate compound of Sr 4 Al 14 O 25 and the rare earth elements of Eu and Dy. In the case of sky blue, it contains an aluminate compound of SrAl 2 O 4 and Sr 4 Al 14 O 25 and rare earth elements of Eu and Dy. If it is yellow blue, it contains an aluminate compound of SrAl 2 O 4 and rare earth elements of Eu and Dy. A phosphorescent material of a combination type of an aluminate compound and a rare earth element is obtained, for example, by adding an activator of a rare earth element to an aluminate compound and firing, so that the phosphorescent material itself is hard, strong against water, Excellent weather resistance. In this combination type, the afterglow luminance after a lapse of 20 minutes after irradiating for 20 minutes at an illuminance of 200lx using conventional light source D 65 is 100mcd / m 2 or more. Further, in this combination type, afterglow time after which the afterglow brightness is attenuated to 0.32 mcd / m 2 after 20 minutes have been irradiated for 20 minutes at 200 lx using the ordinary light source D 65 is 1500 minutes or more. . Further, in this combination type, excitation saturation time when irradiated with illumination of 200lx using conventional light source D 65 is up to 60 minutes.
又、前記カメムシ誘引部１０の蓄光材の構成に特に限定は無いが、例えば、シート、粉体、ペレット等、蓄光で発光する構成を挙げることが出来る。蓄光材は、一般に、粉末での提供となることから、押出成形、カレンダ成形等の手法により、粉末を透明性樹脂に混練してシートにするか、粉末を透明性樹脂に混練して、混練物を透明性シートに積層して蓄光層を形成することで、成型する。 Moreover, although there is no limitation in particular in the structure of the phosphorescent material of the said stink bug attracting part 10, the structure which light-emits by phosphorescence, such as a sheet | seat, powder, a pellet, etc. can be mentioned, for example. Since the phosphorescent material is generally provided in powder form, the powder is kneaded into a transparent resin by a method such as extrusion molding or calendar molding, or the powder is kneaded into the transparent resin and kneaded. Molding is performed by laminating an object on a transparent sheet to form a phosphorescent layer.
ここで、蓄光材が粉末である場合、当該粉末の平均粒子径は、５０μｍ〜２５０μｍであると好ましく、１００μｍ〜２００μｍであると更に好ましい。粉末状の蓄光材であれば、粒子径が大きい程、太陽光による蓄光効率を上げることが出来る。一方、蓄光材は、上述のように、硬いため、粒子径が大きくなると、押出成形、カレンダ成形等の手法に適用した場合、混練用の刃物が蓄光材の粒子で傷付く可能性があるため、好ましくない。 Here, when the phosphorescent material is a powder, the average particle diameter of the powder is preferably 50 μm to 250 μm, and more preferably 100 μm to 200 μm. If it is a powdery phosphorescent material, the luminous efficiency by sunlight can be raised, so that a particle diameter is large. On the other hand, since the phosphorescent material is hard as described above, if the particle diameter is large, the knife for kneading may be damaged by the phosphorescent material particles when applied to a technique such as extrusion molding or calendar molding. It is not preferable.
又、蓄光材が粉末で、透明性樹脂に混練する場合、蓄光材の添加濃度は、透明性樹脂を含む全重量に対して５％〜５０％が好ましい。これにより、混練用の刃物を傷めずに、シート加工を容易とする。一方、蓄光材の添加濃度が、５％未満の場合、蓄光効率が悪い可能性があり、蓄光材の添加濃度が、５０％を超えると、混練の際に刃物を傷める可能性がある。 Moreover, when the phosphorescent material is powder and is kneaded with the transparent resin, the addition concentration of the phosphorescent material is preferably 5% to 50% with respect to the total weight including the transparent resin. This facilitates sheet processing without damaging the kneading blade. On the other hand, when the addition concentration of the phosphorescent material is less than 5%, the phosphorescence efficiency may be poor, and when the addition concentration of the phosphorescent material exceeds 50%, the blade may be damaged during kneading.
又、前記カメムシ誘引部１０の蓄光材の背景色に特に限定は無いが、例えば、反射色、例えば、白色、黄色、青色、銀色等が好ましい。尚、背景色とは、蓄光材を介して視認することが可能な色であり、蓄光材は通常透過性を有するため、明室では蓄光材を設置した基材の色が背景色として現れる。基材の色を反射色とすることで、明室では、蓄光材を介して基材の反射色を現し、暗室では、蓄光材の発光色を現せるとともに、反射色により発光を反射させて、発光の輝度を高め、カメムシ誘引効果を顕著にすることが出来る。又、前記カメムシ誘引部１０の蓄光材の周囲色に特に限定は無いが、例えば、黒色が好ましい。尚、周囲色とは、蓄光材の周りの基材の色を意味する。周囲色が黒色の場合、夜を模擬し、暗闇に蓄光材の発光色を際立たせることが可能となる。尚、前記カメムシ誘引部１０の蓄光材の発光色、背景色、周囲色以外に、カメムシ捕虫装置１の色を適宜設計することで、カメムシの誘引効果を向上させることが出来る。 Moreover, although there is no limitation in particular in the background color of the phosphorescent material of the said stink bug attracting part 10, For example, reflective colors, for example, white, yellow, blue, silver, etc. are preferable. The background color is a color that can be visually recognized through the phosphorescent material. Since the phosphorescent material usually has transparency, the color of the base material on which the phosphorescent material is installed appears as the background color in the bright room. By making the color of the base material a reflective color, in the bright room, the reflected color of the base material appears through the phosphorescent material, and in the dark room, the luminous color of the phosphorescent material can appear, and the emitted light is reflected by the reflected color. The brightness of light emission can be increased and the effect of attracting stink bugs can be made remarkable. Moreover, although there is no limitation in particular in the surrounding color of the phosphorescent material of the said stink bug attracting part 10, For example, black is preferable. The ambient color means the color of the base material around the phosphorescent material. When the surrounding color is black, it is possible to simulate night and make the luminescent color of the phosphorescent material stand out in the dark. The stink bug attracting effect can be improved by appropriately designing the color of the stink bug trapping device 1 in addition to the light emission color, background color and surrounding color of the phosphorescent material of the stink bug attracting section 10.
又、前記カメムシ誘引部１０の蓄光材がシートである場合、例えば、前記蓄光材を粉末として透明性樹脂に含有する蓄光シートと、前記蓄光シートの表面に設けられた透明シートと、前記蓄光シートの裏面に設けられた反射色の反射シートと、を備えると好ましい。透明シートは、外部の雨水や埃から蓄光シートを保護し、反射シートは、蓄光シートが発光した場合に、反射色で発光を反射して、発光の輝度を高める。透明シートは、例えば、ポリカーボネート、ポリメタクリル酸メチル、ポリプロピレン、アクリロニトリル−ブタジエン−スチレン共重合合成樹脂（ＡＢＳ樹脂）を採用することが出来る。反射色は、上述の通りである。反射シートの裏面（蓄光シートの対向面）に、更に、カメムシ捕獲部１１に取り付けるための粘着シートを備えても良い。又、シートの厚みに特に限定は無いが、例えば、０．５ｍｍ〜１．０ｍｍであると、湾曲した面に取り付け可能であるため、好ましい。 Moreover, when the phosphorescent material of the stink bug attracting part 10 is a sheet, for example, a phosphorescent sheet containing the phosphorescent material as a powder in a transparent resin, a transparent sheet provided on the surface of the phosphorescent sheet, and the phosphorescent sheet It is preferable to provide a reflective sheet of a reflective color provided on the back surface. The transparent sheet protects the phosphorescent sheet from external rainwater and dust, and the reflective sheet reflects the emitted light in a reflected color when the luminous sheet emits light, thereby increasing the luminance of the emitted light. As the transparent sheet, for example, polycarbonate, polymethyl methacrylate, polypropylene, acrylonitrile-butadiene-styrene copolymer synthetic resin (ABS resin) can be employed. The reflection color is as described above. You may provide the adhesive sheet for attaching to the stink bug capture | acquisition part 11 further on the back surface (opposite surface of a phosphorescent sheet) of a reflection sheet. The thickness of the sheet is not particularly limited. For example, the thickness of 0.5 mm to 1.0 mm is preferable because it can be attached to a curved surface.
又、前記カメムシ誘引部１０の蓄光材のサイズに特に限定は無いが、大きければ大きい程、カメムシの誘引効果を向上させる。例えば、カメムシ誘引部１０が、蓄光材を粉末として含有する蓄光シートの場合、１０ｃｍ×１０ｃｍ＝１００ｃｍ２以上であると好ましい。又、前記カメムシ誘引部１０の蓄光材に、更に、カメムシの誘引効果を向上させるカメムシ用のフェロモン剤を塗布したり練り込ませたりしても構わない。 Moreover, there is no particular limitation on the size of the phosphorescent material of the stink bug attracting part 10, but the larger the stink bug attracting effect, the better the stink bug attracting effect. For example, in the case where the stink bug attracting part 10 is a phosphorescent sheet containing a phosphorescent material as a powder, it is preferably 10 cm × 10 cm = 100 cm 2 or more. Further, a stink bug pheromone agent for improving the stink bug attracting effect may be further applied or kneaded to the light storage material of the stink bug attracting section 10.
又、前記カメムシ捕獲部１１の構成に特に限定は無いが、例えば、図１Ａに示すように、粘着紙（粘着シート）等を採用することが出来る。粘着紙は、カメムシが付着した後に交換すれば、前記カメムシ誘引部１０の蓄光材は半永久的に利用することが出来るため、メンテナンスコストを下げる。又、粘着紙に、カメムシ用のフェロモン剤や殺虫剤を含有させても構わない。又、前記カメムシ捕獲部１１のサイズに特に限定は無いが、大きければ大きい程、カメムシの捕虫効果を向上させる。 The configuration of the stink bug capturing unit 11 is not particularly limited. For example, as shown in FIG. 1A, an adhesive paper (adhesive sheet) or the like can be employed. If the adhesive paper is replaced after the stink bug has adhered, the phosphorescent material of the stink bug attracting section 10 can be used semi-permanently, thus reducing the maintenance cost. Moreover, you may make the adhesive paper contain the pheromone agent and insecticide for stink bugs. The size of the stink bug capture unit 11 is not particularly limited, but the larger the bug, the better the stink bug capturing effect.
又、前記カメムシ捕獲部１１は、粘着紙の他に異なる構成を採用することが出来る。例えば、図１Ｂに示すように、前記カメムシ捕獲部１１は、外部に大径開口部を有し、内部（下方）に向かって縮径して、内部に、カメムシが通過可能な小径開口部を有する漏斗部１２と、漏斗部１２の小径開口部から落下するカメムシを捕獲する捕虫容器１３とを備えても良い。この場合、前記カメムシ誘引部１０の蓄光材は、漏斗部１２のいずれの位置に設けられても良いが、例えば、捕虫装置の入口に対応する、漏斗部１２の大径開口部に設けられると、カメムシの誘引効果を向上させる。又、捕虫容器１３の内部には、カメムシ用の殺虫液１４を入れておくと、捕虫容器１３に滑り落ちたカメムシを確実に捕虫し殺虫することが出来る。 The stink bug capturing unit 11 may employ a different configuration in addition to the adhesive paper. For example, as shown in FIG. 1B, the stink bug capturing unit 11 has a large-diameter opening on the outside, the diameter is reduced toward the inside (downward), and a small-diameter opening through which a stink bug can pass is provided. You may provide the funnel part 12 which has, and the insect trap 13 which captures the stink bug which falls from the small diameter opening part of the funnel part 12. In this case, the phosphorescent material of the stink bug attracting part 10 may be provided at any position of the funnel part 12, but for example, when provided at the large-diameter opening of the funnel part 12 corresponding to the entrance of the insect trapping device. Improve the effect of stink bugs. In addition, if the insecticide solution 14 for stink bugs is placed inside the insect trapping container 13, the stink bugs that have slipped into the insect trapping container 13 can be reliably trapped and killed.
又、捕虫対象のカメムシの種類に特に限定は無く、例えば、クサギカメムシ、スコットカメムシ等を挙げることが出来る。カメムシを含む不快害虫を捕虫しても良い。 Moreover, there is no limitation in particular in the kind of stink bug for insect trapping, For example, a wedge stink bug, a Scott stink bug, etc. can be mentioned. Unpleasant pests including stink bugs may be captured.
カメムシは、特定の隙間に集中的に侵入し集まる習性があることから、例えば、図１Ｃに示すように、前記カメムシ捕獲部１１は、二枚の面材を、カメムシが入り込むことが可能な特定の間隔Ｇを設けた状態で平行に配置した隙間部１５と、隙間部１５の隙間の内部に設けられ、カメムシが押し開いて内部に入ると閉塞する弁部１６とを備えても良い。弁部１６の閉塞により、一度侵入したカメムシは外部に出られず、隙間部１５の内部に捕虫される。この場合、前記カメムシ誘引部１０の蓄光材は、隙間部１５のいずれの位置に設けられても良いが、例えば、隙間部１５の入り口近傍に設けられると、カメムシの誘引効果を向上させる。又、隙間部１５の内部には、カメムシ用の殺虫剤を含有させても構わない。 Since stink bugs have a habit of intensively entering and gathering into a specific gap, for example, as shown in FIG. 1C, the stink bug capturing unit 11 is configured to allow two stumps to enter the stink bug. There may be provided a gap portion 15 arranged in parallel with the gap G provided, and a valve portion 16 provided inside the gap portion 15 and closed when the stink bug is pushed open and enters the inside. Due to the blockage of the valve portion 16, the stink bug once invaded does not come out and is trapped inside the gap portion 15. In this case, the phosphorescent material of the stink bug attracting part 10 may be provided at any position of the gap part 15, but for example, if provided near the entrance of the gap part 15, the stink bug attracting effect is improved. In addition, an insecticide for stink bugs may be contained in the gap 15.
又、本発明に係るカメムシ捕虫装置１は、例えば、家屋はもちろん農園のいずれの場所に設置しても良いが、全般的に日当たりの良い場所に設置された方が良い。カメムシ捕虫装置１の設置場所が家屋の場合、家屋の窓側に設置されると好ましい。これにより、カメムシは、窓の隙間に集中して侵入する習性があることから、窓に向かうカメムシを効果的に捕虫することが可能となる。カメムシ捕虫装置１が設置される窓側とは、窓の表面でも窓周辺でも構わない。又、水回りに関係する設置場所、例えば、家屋の台所の窓や周辺に設置されると、多くのカメムシを捕虫することが出来るため、好ましい。 In addition, the stink bug trapping apparatus 1 according to the present invention may be installed in any place of a farm as well as a house, for example, but it is better to be installed in a sunny place in general. When the installation place of the stink bug trapping apparatus 1 is a house, it is preferable to install it on the window side of the house. Thereby, since the stink bug has the habit of concentrating and invading in the clearance gap between windows, it becomes possible to catch the stink bug which goes to a window effectively. The window side on which the stink bug trapping device 1 is installed may be the surface of the window or the periphery of the window. In addition, it is preferable to install it in an installation place related to the water environment, for example, in the kitchen window or around the house, because it can catch many stink bugs.
以下、実施例、比較例等によって本発明を具体的に説明するが、本発明はこれにより限定されるものではない。 Hereinafter, the present invention will be specifically described with reference to Examples and Comparative Examples, but the present invention is not limited thereto.
先ず、カメムシの誘引に最も効果的な蓄光材の色を特定するために、下記の判定試験を行った。図２Ａに示すように、色（発光波長）が異なる３種類の蓄光材を、縦横サイズを３０ｍｍとし厚さ０．５ｍｍとしたシートに成型し、そのシートを、背景色が白色の反射層に貼り付けて試験片とした。蓄光材の色は、スカイブルー（最大発光波長４６９．０ｎｍ）（ＳＢ）、ブルーグリーン（最大発光波長４９１．０ｎｍ）（ＢＧ）、イエローグリーン（最大発光波長５１８．０ｎｍ）（ＹＧ）の３種類を選定した。最大発光波長は、公的な測定機関での測定値である。スカイブルー、ブルーグリーン、イエローグリーンのいずれの蓄光材もアルミン酸塩化合物と希土類元素との組合せタイプを採用した。又、蓄光材は、透明シート、蓄光シート、白色の反射シートの三層から構成されるシートを採用した。蓄光シート内の蓄光材の平均粒子径は６０μｍであり、蓄光材の添加濃度は、蓄光シートの全重量に対して１０％であった。これらの蓄光材は、光を照射した後に周囲を暗くすると、高輝度でぼんやり発光し、その残光は一晩中視認できる程度であり、図２Ａに示すように、ブラックライト管でブラックライトを試験片に照射すると、発光する。又、ブランクとして白色の反射板のみのものを用意した。 First, in order to specify the color of the phosphorescent material most effective for attracting stink bugs, the following judgment test was performed. As shown in FIG. 2A, three types of phosphorescent materials having different colors (emission wavelengths) are molded into a sheet having a vertical and horizontal size of 30 mm and a thickness of 0.5 mm, and the sheet is formed into a reflective layer having a white background color. A test piece was affixed. There are three types of phosphorescent materials: sky blue (maximum emission wavelength 469.0 nm) (SB), blue green (maximum emission wavelength 491.0 nm) (BG), and yellow green (maximum emission wavelength 518.0 nm) (YG). Was selected. The maximum emission wavelength is a value measured by a public measurement organization. Sky blue, blue green, and yellow green phosphorescent materials employ a combination type of an aluminate compound and a rare earth element. Moreover, the sheet | seat comprised from three layers of a transparent sheet, a luminous sheet | seat, and a white reflective sheet was employ | adopted for the luminous material. The average particle diameter of the phosphorescent material in the phosphorescent sheet was 60 μm, and the concentration of the phosphorescent material added was 10% with respect to the total weight of the phosphorescent sheet. These phosphorescent materials emit light with high brightness when the surroundings are darkened after irradiating light, and the afterglow can be visually recognized all night. As shown in FIG. When the specimen is irradiated, it emits light. Moreover, the thing of only a white reflecting plate was prepared as a blank.
図２Ｂに示すように、中央から直線状に２室を有する判定試験用の実験箱を用意した。２室の奥面には、蓄光材が着脱可能な黒色の面を設置し、上述した試験片を着脱可能に構成した。実験箱の蓋は、内面が黒色の木材板を用いた。実験箱の内装色は、黒色を用意し、蓄光材が夜に発光する状態を模擬し、蓄光材の周囲色の差異により、カメムシの誘引効果に差異があるか否かを検討した。 As shown in FIG. 2B, a test box for a judgment test having two chambers linearly from the center was prepared. On the back surface of the two chambers, a black surface to which the phosphorescent material was attachable / detachable was installed, and the above-described test piece was configured to be attachable / detachable. The lid of the experimental box was a wood board with a black inner surface. The interior color of the test box was black and simulated the state in which the phosphorescent material emits light at night, and whether or not there was a difference in the stink bug attracting effect due to the difference in the surrounding color of the phosphorescent material.
判定試験は、先ず、２０１６年５月１日富山県で春季中のクサギカメムシを、雄雌半分ずつ採取し、複数のカメムシを飼育箱に入れ、保管した。次に、実験箱の２室に試験片を設置し、図３Ａに示すように、実験箱の奥面に付けた蓄光材（試験片）にブラックライト管で５分間光を照射して、蓄光材を励起させた。その後、図３Ｂに示すように、保管中のカメムシを実験箱の中央部に５匹、手作業で放ち、蓋をして暗室状態にした。図３Ｃに示すように、試験片である３種類の蓄光材及びブランクについてそれぞれ実験箱を用意し、同様の作業を行った。約１日放置し、その後、図３Ｄに示すように、実験箱の蓋を外して、２室の各室のエリアに集まっているカメムシの数を数えた。尚、２室のどの室にも入っていないカメムシは「その他」として数えた。これを１０回繰り返し、各試験片毎にカメムシの数の合計を算出した。 In the judgment test, first, the male and female halves were collected in spring in Toyama Prefecture on May 1, 2016, and a plurality of stink bugs were put in a breeding box and stored. Next, test pieces are installed in the two chambers of the experimental box, and as shown in FIG. 3A, the phosphorescent material (test piece) attached to the inner surface of the experimental box is irradiated with light for 5 minutes using a black light tube. The material was excited. Thereafter, as shown in FIG. 3B, 5 stink bugs during storage were manually released in the center of the experimental box, and the lid was put into a dark room. As shown in FIG. 3C, test boxes were prepared for the three kinds of phosphorescent materials and blanks as test pieces, and the same operation was performed. As shown in FIG. 3D, the experiment box was removed, and the number of stink bugs gathered in the area of each of the two rooms was counted. Note that stink bugs that were not in any of the two rooms were counted as “others”. This was repeated 10 times, and the total number of stink bugs was calculated for each test piece.
図４に示すように、最大発光波長が４９１．０ｎｍのブルーグリーンの色の蓄光材が、最も多くのカメムシを誘引させていた。次に、最大発光波長が４６９．０ｎｍのスカイブルーの色の蓄光材が次に多くのカメムシを誘引させていた。一方、最大発光波長が５１８．０ｎｍのイエローグリーンの色の蓄光材は、殆どカメムシを誘引させていなかった。これにより、カメムシの誘引に最も効果的な蓄光材は、ブルーグリーン、スカイブルーを主調色とするものであり、この判定試験により、最適な最大発光波長の範囲は、下限値が、スカイブルーの最大発光波長を基準とし、ブルーグリーンとスカイブルーとの中間点までの波長幅を減算して、４６９．０−｛（４９１．０＋４６９．０）／２−４６９．０｝（＝１１．０）（ブルーグリーンとスカイブルーとの中間点までの波長幅）＝４５８．０ｎｍと設定し、上限値が、ブルーグリーンの最大発光波長を基準とし、ブルーグリーンとスカイブルーとの中間点までの波長幅を加算して、４９１．０＋｛（４９１．０＋４６９．０）／２−４６９．０｝（＝１１．０）（ブルーグリーンとスカイブルーとの中間点までの波長幅）＝５０２．０ｎｍである色の蓄光材と推定することが出来る。 As shown in FIG. 4, the blue-green color phosphorescent material having the maximum emission wavelength of 491.0 nm attracted the most stink bugs. Next, the sky blue color phosphorescent material having a maximum emission wavelength of 469.0 nm attracted the next most stink bugs. On the other hand, the yellow-green color phosphorescent material having a maximum emission wavelength of 518.0 nm hardly attracted stink bugs. As a result, the most effective phosphorescent materials for attracting stink bugs are blue green and sky blue, and this judgment test shows that the optimum maximum emission wavelength range is lower than the sky blue. 469.0 − {(491.0 + 469.0) /2−469.0} (= 11.0) by subtracting the wavelength width up to the midpoint between blue green and sky blue. ) (Wavelength range to the midpoint between blue green and sky blue) = 458.0 nm, the upper limit is the wavelength up to the midpoint between blue green and sky blue, based on the maximum emission wavelength of blue green 491.0 + {(491.0 + 469.0) /2-469.0} (= 11.0) (wavelength width to the middle point between blue green and sky blue) = 502.0n Can be estimated with the color phosphorescent material it is.
次に、カメムシの誘引に最も効果的なブルーグリーンの蓄光材を用いて、現場でのカメムシの誘引及び捕虫の有効性を判定するために、下記の実証試験を行った。先ず、ブルーグリーンの色の蓄光材の粉末を透明性樹脂に混練してシート化（成形）し、シートの表面には、透明シートを設け、シートの裏面には、白色反射層を設け、このシートを、縦サイズを１０ｃｍとし横サイズを１０ｃｍとした正方形に切断した。切断したシートを、縦サイズを３０ｃｍとし横サイズを２７ｃｍとした粘着紙の中央に貼り付けて試験シートとした。又、ブランクとして蓄光材を設けずに空白としたものを用意した。 Next, the following demonstration test was conducted in order to determine the effectiveness of attracting bugs and catching insects using the blue-green phosphorescent material most effective for attracting bugs. First, a blue-green color phosphorescent material powder is kneaded into a transparent resin to form a sheet (formation). A transparent sheet is provided on the surface of the sheet, and a white reflective layer is provided on the back surface of the sheet. The sheet was cut into a square having a vertical size of 10 cm and a horizontal size of 10 cm. The cut sheet was attached to the center of an adhesive paper having a vertical size of 30 cm and a horizontal size of 27 cm to obtain a test sheet. In addition, a blank was prepared without providing a phosphorescent material.
実証試験は、平成２８年５月１日から、図５Ａに示すように、自然のカメムシが生息すると考えられる富山県の第一の家屋で行った。先ず、第一の家屋の窓側（ブルーグリーン：Ａ１、ブランク：Ａ２）に試験シートを設置した。設置から８日後、１６日後、２１日後、３０日後、３７日後、４４日後のそれぞれの時点において、試験シートの粘着紙に捕虫されたカメムシの数を数えた。 The demonstration test was conducted from May 1, 2016 at the first house in Toyama Prefecture, where natural stink bugs are thought to live, as shown in FIG. 5A. First, the test sheet was installed on the window side (blue green: A1, blank: A2) of the first house. The number of stink bugs trapped on the adhesive paper of the test sheet was counted at 8 days, 16 days, 21 days, 30 days, 37 days, and 44 days after installation.
図５Ｂに示すように、ブルーグリーン及びブランクの試験シートの粘着紙には、カメムシが補虫されていた。又、カメムシの補虫数を経時的にまとめると、図５Ｃに示すように、ブルーグリーンの試験シート（Ａ１）が、ブランクの試験シート（Ａ２）より多くのカメムシを捕虫していた。これにより、試験シートは、蓄光材のブルーグリーンを設けた方がカメムシを効率よく補虫することが可能であり、又、家屋の窓側に設置することで、カメムシを適切に誘引及び捕虫することが分かった。 As shown in FIG. 5B, stink bugs were supplemented on the adhesive paper of the blue green and blank test sheets. In addition, when the number of stink bugs was collected over time, the blue-green test sheet (A1) captured more stink bugs than the blank test sheet (A2), as shown in FIG. 5C. As a result, it is possible for the test sheet to provide a blue-green phosphorescent material to efficiently supplement stink bugs, and to attract and catch bugs by installing them on the window side of the house. I understood.
次に、場所を変更して、同様の実証試験を行った。平成２８年５月１日から、図６Ａに示すように、富山県の第二の家屋（嶋家、風土記の丘）へ行き、第二の家屋の窓側（ブルーグリーン：Ｂ１、ブランク：Ｂ２）に試験シートを設置した。設置から６日後、１４日後、２２日後、３０日後、３８日後、４６日後、５４日後のそれぞれの時点において、試験シートの粘着紙に捕虫したカメムシの数を数えた。 Next, the same demonstration test was conducted by changing the location. From May 1, 2016, as shown in Fig. 6A, we went to the second house in Toyama Prefecture (Shima and Fudoki no Oka) and the window side of the second house (Blue Green: B1, Blank: B2) A test sheet was installed. The number of stink bugs trapped on the adhesive paper of the test sheet was counted at 6 time points, 14 days, 22 days, 30 days, 38 days, 46 days, and 54 days after installation.
図６Ｂに示すように、ブルーグリーン及びブランクの試験シートの粘着紙には、カメムシが補虫された。又、カメムシの補虫数を経時的にまとめると、図６Ｃに示すように、ブルーグリーンの試験シート（Ｂ１）が、ブランクの試験シート（Ｂ２）より多くのカメムシを捕虫していた。これにより、上述と同様に、家屋の窓側に設置することで、カメムシを適切に誘引及び捕虫することを再確認出来た。 As shown in FIG. 6B, stink bugs were supplemented on the adhesive paper of the blue-green and blank test sheets. Moreover, when the number of stink bugs was collected over time, as shown in FIG. 6C, the blue-green test sheet (B1) captured more stink bugs than the blank test sheet (B2). Thereby, like the above-mentioned, it was able to reconfirm that the bug was appropriately attracted and caught by installing it on the window side of the house.
次に、時期を変更して、同様の実証実験を行った。この際、上述と同様のブルーグリーン及びブランクの試験シートを用意した。実証実験は、カメムシが越冬のために家屋に集団で飛来する秋頃を想定して、２０１５年１０月１０日から１１月２９日までの期間とした。 Next, the same demonstration experiment was conducted at different times. At this time, the same blue-green and blank test sheets as described above were prepared. The demonstration experiment was performed from October 10th to November 29th, 2015, assuming that the stink bugs flock to the house for the winter.
図７Ａに示すように、富山県の第三の家屋（嶋家）へ行き、図７Ｂに示すように、第三の家屋の窓側（ブルーグリーン：Ｃ１、ブランク：Ｃ２）に、ブルーグリーン及びブランクの試験シートを設置した。又、同様に、第四の家屋（有馬家）、第五の家屋（合掌棟）、第六の家屋（休憩棟）、第七の家屋（パークゴルフ管理棟）にそれぞれ訪問した。そして、第四の家屋の台所側（ブルーグリーン：Ｄ１、ブランク：Ｄ２）、東側窓（ブルーグリーン：Ｅ１、ブランク：Ｅ２）、北側窓（ブルーグリーン：Ｆ１、ブランク：Ｆ２）に、ブルーグリーン及びブランクの試験シートを設置した。又、第五の家屋の台所窓側（ブルーグリーン：Ｇ１、ブランク：Ｇ２）、南玄関窓側（ブルーグリーン：Ｈ１、ブランク：Ｈ２）、第六の家屋の南窓側（ブルーグリーン：Ｉ１、ブランク：Ｉ２）、第七の家屋の西側戸（ブルーグリーン：Ｊ１、ブランク：Ｊ２）に、ブルーグリーン及びブランクの試験シートを設置した。設置から６日後、１４日後、２２日後、２７日後、３６日後、４３日後、５０日後のそれぞれの時点において、試験シートの粘着紙に捕虫されたカメムシの数を数えた。図７Ｃに示すように、ブルーグリーン（Ｃ１）及びブランク（Ｃ２）の試験シートの粘着紙には、カメムシが補虫されていた。又、家屋の種類や場所を変えても、図７Ｄに示すように、ブルーグリーン（Ｆ１）及びブランク（Ｆ２）の試験シートの粘着紙には、カメムシが補虫されていた。 As shown in FIG. 7A, we went to the third house (Shima family) in Toyama Prefecture, and as shown in FIG. 7B, blue green and blank were placed on the window side of the third house (blue green: C1, blank: C2). The test sheet was installed. Similarly, we visited the 4th house (Arima family), the 5th house (gassho building), the 6th house (rest building), and the 7th house (park golf management building). And the kitchen side (blue green: D1, blank: D2) of the fourth house, the east side window (blue green: E1, blank: E2), the north side window (blue green: F1, blank: F2), blue green and A blank test sheet was installed. In addition, the kitchen window side of the fifth house (blue green: G1, blank: G2), the south entrance window side (blue green: H1, blank: H2), the south window side of the sixth house (blue green: I1, blank: I2) ), Blue green and blank test sheets were installed on the west side door of the seventh house (blue green: J1, blank: J2). The number of stink bugs trapped on the adhesive paper of the test sheet was counted at 6 time points, 14 days, 22 days, 27 days, 36 days, 43 days, and 50 days after installation. As shown in FIG. 7C, stink bugs were supplemented on the adhesive paper of the test sheets of blue green (C1) and blank (C2). Even if the type and location of the house were changed, as shown in FIG. 7D, stink bugs were supplemented on the adhesive paper of the test sheets of blue green (F1) and blank (F2).
図８Ａに示すように、第三の家屋の窓側に設置したブルーグリーンの試験シートが（Ｃ１）、ブランクの試験シート（Ｃ２）よりも多くのカメムシを捕虫していた。又、図８Ｂに示すように、第四の家屋の台所側（Ｄ１）、東側窓（Ｅ１）、北側窓（Ｆ１）に設置したブルーグリーンの試験シートが、それぞれ対応するブランクの試験シート（Ｄ２、Ｅ２、Ｆ２）よりも多くのカメムシを捕虫していた。更に、図８Ｃに示すように、第五の家屋）の台所窓側（Ｇ１）、南玄関窓側（Ｈ１）に設置したブルーグリーンの試験シートが、それぞれ対応するブランクの試験シート（Ｇ２、Ｈ２）よりも多くのカメムシを捕虫していた。そして、図８Ｄに示すように、第六の家屋の南窓側（Ｉ１）、第七の家屋の西側戸（Ｊ１）に設置したブルーグリーンの試験シートが、それぞれ対応するブランクの試験シート（Ｉ２、Ｊ２）よりも多くのカメムシを捕虫していた。このように、家屋の設置場所について、台所付近や南窓側、西窓側の方が多くのカメムシが捕虫されていた。これらの場所は、水回りが良く、外部からの太陽光が非常に照射されるところである。台所付近では、多くのカメムシが生息し、南窓側や西窓側では、太陽光により蓄光材が効果的に励起され、夕方から夜にかけて長く発光し、カメムシを誘引したと考えられる。これにより、試験シートは、窓側や台所周辺に設置することで、カメムシを効率よく誘引及び捕虫することが分かった。又、春季のみならず、秋季であっても、本発明は、カメムシを効率よく捕虫出来ることが分かった。 As shown in FIG. 8A, the blue-green test sheet installed on the window side of the third house (C1) captured more stink bugs than the blank test sheet (C2). Moreover, as shown in FIG. 8B, the blue-green test sheets installed on the kitchen side (D1), the east side window (E1), and the north side window (F1) of the fourth house are respectively corresponding blank test sheets (D2). , E2, F2) were trapping more stink bugs. Furthermore, as shown in FIG. 8C, the blue-green test sheets installed on the kitchen window side (G1) and the south entrance window side (H1) of the fifth house are respectively from the corresponding blank test sheets (G2, H2). Also caught many stink bugs. And as shown to FIG. 8D, the blue-green test sheet | seat installed in the south window side (I1) of the 6th house, and the west side door (J1) of the 7th house respectively corresponds to the blank test sheet (I2, More bugs were caught than J2). As described above, more stink bugs were caught in the vicinity of the kitchen, the south window side, and the west window side of the installation location of the house. These places have good water circulation and are very exposed to sunlight from outside. Many stink bugs live in the vicinity of the kitchen. On the south and west window side, the phosphorescent material is effectively excited by sunlight, and it is considered that the long-lasting light emitted from the evening to the night, attracting stink bugs. Thereby, it turned out that a test sheet attracts and catches bugs efficiently by installing in the window side and the kitchen periphery. It was also found that the present invention can efficiently catch bugs not only in spring but also in autumn.
以上のように、本発明は、カメムシの家屋侵入被害や農業被害の対策として有用であり、無電力で、カメムシを効果的に捕虫することが可能なカメムシ捕虫装置として有効である。 As described above, the present invention is useful as a countermeasure against stink bug house invasion damage and agricultural damage, and is effective as a stink bug trapping apparatus capable of catching stink bugs effectively without power.
１ カメムシ捕虫装置
１０ カメムシ誘引部
１１ カメムシ捕獲部
1 Stink bug trapping device 10 Stink bug attracting part 11 Stink bug catching part
Claims (3)
前記蓄光材の近傍に設けられ、前記誘引されたカメムシを粘着シートで捕獲するカメムシ捕獲部と、
を備え、
前記蓄光材は、透過性を有し、
前記蓄光材の背景色は、前記蓄光材を介して視認することが可能な色であって、反射色であり、
前記蓄光材を有するカメムシ誘引部を前記カメムシ捕獲部の粘着シートの中央に設けたことを特徴とするカメムシ捕虫装置。 It has a maximum emission wavelength of 458.0 nm to 502.0 nm, is equipped with a phosphorescent material containing blue green, is installed in a house, the phosphorescent material is excited by sunlight, and emits light from the evening to the night, so it comes in autumn And a stink bug attracting part that attracts a stink bug or Scott stink bug that invades the house, overwinters, awakens in the spring and flies away from the house, and
A stink bug capturing unit provided in the vicinity of the phosphorescent material and capturing the attracted stink bug with an adhesive sheet;
Equipped with a,
The phosphorescent material has transparency,
The background color of the phosphorescent material is a color that can be visually recognized through the phosphorescent material, and is a reflective color.
A stink bug trapping device comprising a stink bug attracting portion having the phosphorescent material provided in the center of the adhesive sheet of the stink bug capturing portion .
請求項１に記載のカメムシ捕虫装置。 The stink bug trapping apparatus according to claim 1 , wherein the ambient color of the phosphorescent material is a color of a base material around the phosphorescent material and is black .
前記蓄光材の近傍に設けられた粘着シートで、前記誘引されたカメムシを捕獲するカメムシ捕獲ステップと、
を備え、
前記蓄光材は、透過性を有し、
前記蓄光材の背景色は、前記蓄光材を介して視認することが可能な色であって、反射色であり、
前記蓄光材を有するカメムシ誘引部を前記カメムシ捕獲部の粘着シートの中央に設けたことを特徴とするカメムシ捕虫方法。 The maximum emission wavelength is 458.0 nm to 502.0 nm, a phosphorescent material containing blue green is installed in the house, excited by sunlight, and emitted from the evening to the night, flying in the autumn and entering the house A stink bug attracting step that induces a stink bug or Scott stink bug that awakens in the spring in winter and flies away from the house,
In the adhesive sheet provided in the vicinity of the phosphorescent material, a stink bug capturing step for capturing the attracted stink bug,
Equipped with a,
The phosphorescent material has transparency,
The background color of the phosphorescent material is a color that can be visually recognized through the phosphorescent material, and is a reflective color.
A stink bug trapping method characterized in that a stink bug attracting part having the phosphorescent material is provided in the center of the adhesive sheet of the stink bug capturing part .
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