JPH0656608A - Attractant of nipponopsyche fuscescenes - Google Patents
Attractant of nipponopsyche fuscescenesInfo
- Publication number
- JPH0656608A JPH0656608A JP4035665A JP3566592A JPH0656608A JP H0656608 A JPH0656608 A JP H0656608A JP 4035665 A JP4035665 A JP 4035665A JP 3566592 A JP3566592 A JP 3566592A JP H0656608 A JPH0656608 A JP H0656608A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- attractant
- hexadecenal
- parts
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
(57)【要約】 (修正有)
【目的】本発明は芝生の主要害虫として知られているシ
バツトガの発生状況を知るのに有用な、性フェロモン物
質を有効成分とする誘引剤を提供する。
【構成】このシバツトガの誘引剤はZ−11−ヘキサデセ
ナール 100重量部、Z−9−ヘキサデセナール5〜10重
量部およびZ−11−ヘキサデセノール0.01〜1重量部か
らなる混合物を有効成分として含有するものである。(57) [Summary] (Modified) [Objective] The present invention provides an attractant containing a sex pheromone substance as an active ingredient, which is useful for knowing the occurrence status of Shibattoga known as a major pest of lawns. [Structure] The attractant for this grasshopper contains 100 parts by weight of Z-11-hexadecenal, 5-10 parts by weight of Z-9-hexadecenal and 0.01-1 part by weight of Z-11-hexadecenol as an active ingredient. is there.
Description
【0001】[0001]
【産業上の利用分野】本発明は芝生に重大な被害を与え
るシバツトガを各種昆虫捕獲トラップに誘引することに
より、その発生状況を逐次把握して虫の増え始める前の
適期に防除を行うことのできる、性フェロモン物質を有
効成分として含有するシバツトガの誘引剤に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention aims to control the insects trapping various insects that cause serious damage to the lawn by trapping various insects, and to control the insects at a suitable time before the number of insects begins to increase. The present invention relates to an attractant for Shibattoga containing a sex pheromone substance as an active ingredient.
【0002】[0002]
【従来の技術】シバツトガは芝生の主要害虫として知ら
れていて、とくに我が国ではゴルフ場の芝生に重大な被
害を与えている。近年、ゴルフ場で使われている殺虫剤
の人体および環境への汚染が問題となり、その対策とし
て適期のみの殺虫剤散布によって全体の使用量を減らす
要望が高まってきている。Shibattoga is known as a major pest of lawns, and particularly in Japan, it seriously damages the lawn of golf courses. In recent years, contamination of human bodies and the environment with insecticides used at golf courses has become a problem, and as a countermeasure against this, there is an increasing demand to reduce the total amount of insecticides used by spraying the insecticide only for a suitable period.
【0003】人工的に合成した昆虫の性フェロモン物質
を使って害虫を誘引し、その数を調べることによって発
生状況を把握し、少ない殺虫剤散布回数で効果的に防除
を行う方法が既に実用化され、茶や果樹のハマキムシ
類、果樹のシンクイムシ、野菜のコナガ、稲のニカメイ
ガ、梅のコスカシバなどの防除に役立っている。このよ
うに性フェロモン物質を誘引剤として利用すると、害虫
の発生時期、発生量を的確に把握できるため、過剰な農
薬散布をなくし効果的な防除を可能にする。A method for attracting pests using an artificially synthesized sex pheromone substance of an insect, grasping the occurrence state by examining the number of insects, and effectively controlling with a small number of times of spraying the pesticide has already been put into practical use. It has been used for the control of tea beetle, leaf beetle, fruit tree slug beetle, vegetable diamondback moth, rice paddy moth, and plum mosquito grass. Thus, when the sex pheromone substance is used as an attractant, it is possible to accurately grasp the timing and amount of the pests generated, so that it is possible to prevent excessive pesticide application and to effectively control the pests.
【0004】[0004]
【発明が解決しようとする課題】本発明の目的は、芝生
の主要害虫として知られているシバツトガの発生状況を
知るのに有用な、性フェロモン物質を有効成分とする誘
引剤を提供しようとするものである。SUMMARY OF THE INVENTION An object of the present invention is to provide an attractant containing a sex pheromone substance as an active ingredient, which is useful for knowing the outbreak status of Shibattoga, which is known as a major pest of lawns. It is a thing.
【0005】[0005]
【課題を解決するための手段】本発明者らは上記課題の
解決のため、まずシバツトガの性フェロモン物質の同定
を行った。シバツトガを野外で採集し、切り取った処女
雌の性フェロモン分泌腺をヘキサンに浸して性フェロモ
ンを抽出した。[Means for Solving the Problems] In order to solve the above problems, the present inventors first identified the sex pheromone substance of Shibatatoga. Shibattoga was collected in the field, and the sex pheromone-secreting gland of the cut virgin female was immersed in hexane to extract the sex pheromone.
【0006】この抽出物をシバツトガの雄のアンテナを
用いた検出器(EAD)と熱伝導度検出器(TCD)と
を組み込んだガスクロマトグラフにより分析したとこ
ろ、その性フェロモン物質の構成成分はZ−9−ヘキサ
デセナール、Z−11−ヘキサデセナール、Z−11−ヘキ
サデセノールおよびZ−11−ヘキサデセニルアセテート
であることが確認された。The extract was analyzed by a gas chromatograph incorporating a detector (EAD) using a male antenna of Shibattoga and a thermal conductivity detector (TCD), and the constituent component of the sex pheromone substance was Z-. It was confirmed to be 9-hexadecenal, Z-11-hexadecenal, Z-11-hexadecenol and Z-11-hexadecenyl acetate.
【0007】つぎに、これらの構成成分をそれぞれ単独
で、または2種以上混合して使用したときのシバツトガ
の雄成虫に対する誘引剤としての有効性を検討した結
果、Z−11−ヘキサデセナール 100重量部、Z−9−ヘ
キサデセナール5〜10重量部およびZ−11−ヘキサデセ
ノール0.01〜1重量部からなる混合物を含有する誘引剤
が最も有効であることを見出し、本発明を完成した。Next, as a result of investigating the effectiveness of these constituents as an attractant against male adults of Shibatatoga when used alone or in combination of two or more, 100 parts by weight of Z-11-hexadecenal was obtained. The inventors have found that an attractant containing a mixture of 5 to 10 parts by weight of Z-9-hexadecenal and 0.01 to 1 part by weight of Z-11-hexadecenol is most effective, and completed the present invention.
【0008】なおこれまでに、Z−11−ヘキサデセナー
ル 100重量部とZ−9−ヘキサデセナール1〜12重量部
との混合物はタバコの害虫であるオオタバコガに対し
て、Z−11−ヘキサデセナール48重量部とZ−13−オク
タデセナール6重量部とZ−9−ヘキサデセナール5重
量部との混合物は稲の害虫であるニカメイガに対して、
Z−9−ヘキサデセナール1重量部とZ−11−ヘキサデ
セナール4重量部とZ−9−オクタデセナール1重量部
との混合物は同じく稲の害虫であるサンカメイガに対し
て、それぞれ誘引性のあることが報告されている。Up to now, a mixture of 100 parts by weight of Z-11-hexadecenal and 1 to 12 parts by weight of Z-9-hexadecenal was added to 48 parts by weight of Z-11-hexadecenal against Helicoverpa armigera, which is a pest of tobacco. A mixture of 6 parts by weight of Z-13-octadecenal and 5 parts by weight of Z-9-hexadecenal was added to the pests of rice, Nikameiga.
It has been reported that a mixture of 1 part by weight of Z-9-hexadecenal, 4 parts by weight of Z-11-hexadecenal and 1 part by weight of Z-9-octadecenal is attractive to the same insect pest, Sancamiga, respectively. ing.
【0009】また、シバツトガの誘引成分としてZ−11
−ヘキサデセナール 100重量部とZ−9−ヘキサデセナ
ール5重量部との混合物が JOHN D.CLARK およびKENNET
H F.HAYNESにより報告されている(1990. Entomologica
l Society of America/p856〜 859)が、シバツトガの
密度の少ないときはトラップに誘引されないこともあっ
て、この2成分だけでは誘引力の弱い欠点があった。こ
れに対し、上記本発明の誘引剤では誘引力が2倍に上昇
することが見出された。Further, Z-11 is used as an attractant component of Shibattoga.
A mixture of 100 parts by weight of hexadecenal and 5 parts by weight of Z-9-hexadecenal is JOHN D. CLARK and KENNET.
Reported by H F. HAYNES (1990. Entomologica
(Society of America / p856-859), it may not be attracted to the trap when the density of Shibata moth is low, so that these two components alone have a weak attraction. On the other hand, it was found that the attraction of the above-mentioned attractant of the present invention doubled.
【0010】本発明の誘引剤の使用に当たっては、ブチ
ルヒドロキシトルエン、ブチルヒドロキシアニソール、
ハイドロキノン、ビタミンE等の抗酸化剤や2−ヒドロ
キシ−4−オクトキシベンゾフェノン等の紫外線吸収剤
を適量加えてもよい。In using the attractant of the present invention, butylhydroxytoluene, butylhydroxyanisole,
An appropriate amount of an antioxidant such as hydroquinone or vitamin E or an ultraviolet absorber such as 2-hydroxy-4-octoxybenzophenone may be added.
【0011】本発明の誘引剤は有効成分の一定量の放出
を長期間にわたって持続させるために、ゴム、ポリエチ
レン、ポリプロピレン、エチレン−酢酸ビニル共重合
体、ポリ塩化ビニルなどの放出量制御機能を有する物質
からなる細管、ラミネート製の袋、カプセル等の容器に
充填して用いられる。The attractant of the present invention has a function of controlling the release amount of rubber, polyethylene, polypropylene, ethylene-vinyl acetate copolymer, polyvinyl chloride and the like in order to maintain the release of a fixed amount of the active ingredient for a long period of time. It is used by filling it into a thin tube made of a substance, a bag made of laminate, a container such as a capsule.
【0012】[0012]
【実施例】以下、本発明の具体的態様を実施例および比
較例によって説明する。 実施例1〜4および比較例1〜11.表1に示した性フェ
ロモン物質にその 1.0重量%のブチルヒドロキシトルエ
ンと 1.0重量%の2−ヒドロキシ−4−オクトキシベン
ゾフェノンとを加えたものを、ゴムキャップ(ALDRICH
社製)に充填し一晩放置した。図1に示すように、この
ゴムキャップ1を市販の三角筒状のトラップ2中に針金
3で吊し、その底に粘着板4を置いた。EXAMPLES Specific embodiments of the present invention will be described below with reference to Examples and Comparative Examples. Examples 1 to 4 and Comparative Examples 1 to 11. A rubber cap (ALDRICH) was prepared by adding 1.0% by weight of butylhydroxytoluene and 1.0% by weight of 2-hydroxy-4-octoxybenzophenone to the sex pheromone substance shown in Table 1.
(Made by the company) and left overnight. As shown in FIG. 1, this rubber cap 1 was hung by a wire 3 in a commercially available triangular trap 2, and an adhesive plate 4 was placed on the bottom thereof.
【0013】一方、千葉県病害虫防除所内の芝生場1ha
内の中央部分に、15本の木の杭5を図2に示すように東
西5m、南北10mの間隔になるように設置し、このそれ
ぞれに上記のトラップ2を地上80cmの高さで取り付け
た。各トラップ2は場所による影響を除くため1日ごと
に一つずつ位置がずれるようにローテーションを行っ
た。この実験は1990年9月5〜6日と1991年7月20〜21
日にかけて行い、トラップに捕獲された虫の総数より誘
引効果を判定し、その結果を表1に併記した。これより
本発明の誘引剤は、それ以外の成分や成分割合のものと
比べて、シバツトガに対する誘引効果が高く誘引剤とし
て優れていることが判明した。On the other hand, 1 hectare of grass in the pest control station in Chiba Prefecture
As shown in Fig. 2, 15 wooden stakes 5 were installed in the central part of the room at intervals of 5m east-west and 10m north-south, and the above traps 2 were installed at a height of 80cm above the ground. . Each trap 2 was rotated so as to shift its position one by one in order to eliminate the influence of the location. This experiment was conducted on September 5-6, 1990 and July 20-21, 1991.
The attracting effect was judged from the total number of insects captured in the trap, and the results are also shown in Table 1. From this, it was found that the attractant of the present invention has a high attracting effect on the grasshopper and is excellent as an attractant as compared with those having other components and component ratios.
【0014】[0014]
【表1】 [Table 1]
【0015】[0015]
【発明の効果】本発明による誘引剤は、それ以外の成分
や成分割合のものと比べて、芝生の主要害虫として知ら
れているシバツトガに対する誘引効果が高く、その発生
状況を知るのに有用である。INDUSTRIAL APPLICABILITY The attractant according to the present invention has a higher attracting effect on the grass moth, which is known as the main insect pest of lawn, as compared with other components and component ratios, and is useful for knowing the occurrence situation. is there.
【図1】本発明の実施例で用いたトラップの設置状態を
示す斜視図である。FIG. 1 is a perspective view showing an installed state of a trap used in an example of the present invention.
【図2】本発明の実施例で用いたトラップの配置状態を
示す平面図である。FIG. 2 is a plan view showing an arrangement state of traps used in an example of the present invention.
1‥ゴムキャップ、 2‥トラップ、 3‥針金、
4‥粘着板、5‥木の杭。1 ... rubber cap, 2 ... trap, 3 ... wire,
4 ... Adhesive board, 5 ... Wooden pile.
フロントページの続き (72)発明者 野口 浩 茨城県竜ケ崎市佐貫町343 (72)発明者 清水 喜一 千葉県市原市西広874−282−1 (72)発明者 河名 利幸 千葉県千葉市誉田町1−729−1 (72)発明者 福田 寛 千葉県千葉市鎌取町118−4 (72)発明者 山本 昭 新潟県中頸城郡頸城村大字西福島28番地の 1 信越化学工業株式会社合成技術研究所 内 (72)発明者 福本 毅彦 新潟県中頸城郡頸城村大字西福島28番地の 1 信越化学工業株式会社合成技術研究所 内 (72)発明者 井原 俊明 新潟県中頸城郡頸城村大字西福島28番地の 1 信越化学工業株式会社合成技術研究所 内Front Page Continuation (72) Inventor Hiroshi Noguchi 343 Sanuki-cho, Ryugasaki-shi, Ibaraki (72) Inventor Kiichi Shimizu 874-282-1 Nishihiro, Ichihara-shi, Chiba (72) Toshiyuki Kawana 1 Hondada-cho, Chiba-shi, Chiba −729-1 (72) Inventor Hiroshi Fukuda 118-4 Kamatori-cho, Chiba City, Chiba Prefecture (4) Inventor Akira Yamamoto 1 28th Nishifukushima, Chugaku Village, Nakakubiki District, Niigata Prefecture Shin-Etsu Chemical Co., Ltd. (72) Inventor Takehiko Fukumoto, 28, Nishi-Fukushima, Chubiki-mura, Nakakubiki-gun, Niigata Prefecture 1 Shin-Etsu Chemical Co., Ltd. Synthetic Technology Laboratory, (72) Inventor Toshiaki Ihara 28, Nishi-Fukushima, Kubiki-mura, Nakakubiki-gun, Niigata Prefecture No. 1 within Shin-Etsu Chemical Co., Ltd.
Claims (1)
−9−ヘキサデセナール5〜10重量部およびZ−11−ヘ
キサデセノール0.01〜1重量部からなる混合物を有効成
分として含有するシバツトガの誘引剤。1. Z-11-hexadecenal 100 parts by weight, Z
-9-Hexadecenal 5 to 10 parts by weight and Z-11-hexadecenol 0.01 to 1 part by weight as an active ingredient containing a mixture of Shibattoga.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4035665A JP2779090B2 (en) | 1992-01-27 | 1992-01-27 | Shibattoga attractant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4035665A JP2779090B2 (en) | 1992-01-27 | 1992-01-27 | Shibattoga attractant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0656608A true JPH0656608A (en) | 1994-03-01 |
| JP2779090B2 JP2779090B2 (en) | 1998-07-23 |
Family
ID=12448171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4035665A Expired - Fee Related JP2779090B2 (en) | 1992-01-27 | 1992-01-27 | Shibattoga attractant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2779090B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006232851A (en) * | 1998-01-30 | 2006-09-07 | Shin Etsu Chem Co Ltd | Sustained release pheromone formulation |
| US8900611B2 (en) * | 2004-09-15 | 2014-12-02 | Shin-Etsu Chemical Co., Ltd. | Sustained releaser comprising sex pheromone substances |
| CN114145292A (en) * | 2021-12-20 | 2022-03-08 | 西南林业大学 | Sex pheromone attractant for moringa oleifera abel |
-
1992
- 1992-01-27 JP JP4035665A patent/JP2779090B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006232851A (en) * | 1998-01-30 | 2006-09-07 | Shin Etsu Chem Co Ltd | Sustained release pheromone formulation |
| US8900611B2 (en) * | 2004-09-15 | 2014-12-02 | Shin-Etsu Chemical Co., Ltd. | Sustained releaser comprising sex pheromone substances |
| CN114145292A (en) * | 2021-12-20 | 2022-03-08 | 西南林业大学 | Sex pheromone attractant for moringa oleifera abel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2779090B2 (en) | 1998-07-23 |
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