JP2779090B2 - Shibattoga attractant - Google Patents
Shibattoga attractantInfo
- Publication number
- JP2779090B2 JP2779090B2 JP4035665A JP3566592A JP2779090B2 JP 2779090 B2 JP2779090 B2 JP 2779090B2 JP 4035665 A JP4035665 A JP 4035665A JP 3566592 A JP3566592 A JP 3566592A JP 2779090 B2 JP2779090 B2 JP 2779090B2
- Authority
- JP
- Japan
- Prior art keywords
- shibattoga
- attractant
- weight
- hexadecenal
- parts
- 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.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
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 The present invention relates to a method for controlling grasshoppers, which seriously damage lawn grass, by attracting them to various insect traps so that their occurrence can be grasped one by one and timely controlled before the number of insects begins to increase. The present invention relates to an attractant for Shibattoga, which contains 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。2. Description of the Related Art Shibattoga is known as a major pest on lawns, and in Japan, in particular, seriously damages the lawns of golf courses. In recent years, the contamination of human bodies and the environment by pesticides used in golf courses has become a problem, and as a countermeasure, there has been an increasing demand for reducing the total consumption by spraying pesticides only in 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。[0003] A method of attracting pests using artificially synthesized insect sex pheromone substances, grasping the occurrence status by examining the number, and effectively controlling the insects with a small number of pesticide sprays has already been put to practical use. It is useful for controlling tea and fruit tree leaf beetles, fruit tree sink beetles, vegetable conger, rice squid, and plum cossiba. When the sex pheromone substance is used as the attractant in this manner, the generation time and amount of the pest can be accurately grasped, so that excessive pesticide spraying can be eliminated and effective control can be achieved.
【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 occurrence of Shibattoga, which is a major pest on lawns. Things.
【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 a sex pheromone substance of Shibattoga. Shibattoga was collected outdoors, and the sex pheromone secretory glands of the virgin female cut out were soaked in hexane to extract 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。When this extract was analyzed by gas chromatography incorporating a detector using a male antenna of Shibattoga (EAD) and a thermal conductivity detector (TCD), 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-hexadeceenyl 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。[0007] Next, as a result of examining the effectiveness as an attractant for adult male Shibattoga when using each of these constituents alone or as a mixture of two or more, Z-11-hexadecenal was 100 parts by weight. , Z-9-hexadecenal and 5-11 parts by weight of Z-11-hexadecenol and 0.01 to 1 part by weight of Z-11-hexadecenol were found to be the most effective, and the present invention was completed.
【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。Heretofore, a mixture of 100 parts by weight of Z-11-hexadecenal and 1 to 12 parts by weight of Z-9-hexadecenal has been added to 48 parts by weight of Z-11-hexadecenal against the tobacco insect P. tobacco. A mixture of 6 parts by weight of Z-13-octadecenal and 5 parts by weight of Z-9-hexadecenal was used for the rice pest Nicameiga.
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-octadesenal is also attractive to Sankameiga, a pest of rice. 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 attractive component of Shibattoga.
A mixture of 100 parts by weight of hexadecenal and 5 parts by weight of Z-9-hexadecenal was obtained from JOHN D. CLARK and KENNET.
H F. HAYNES (1990. Entomologica
l Society of America / p856 ~ 859) However, when the density of Shibattoga is low, it may not be attracted to the trap. On the other hand, it has been found that the attractant of the present invention increases the attraction twice.
【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, etc. in order to maintain a constant amount of the active ingredient released over a long period of time. It is used by filling in a container such as a thin tube made of a substance, a bag made of laminate, or 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 Hereinafter, specific embodiments of the present invention will be described with reference to Examples and Comparative Examples. Examples 1 to 4 and Comparative Examples 1 to 11. A sex pheromone substance shown in Table 1, to which 1.0% by weight of butylhydroxytoluene and 1.0% by weight of 2-hydroxy-4-octoxybenzophenone were added, was used as a rubber cap (ALDRICH).
(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 cylindrical 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, a lawn 1ha in Chiba Prefecture pest control station
In the central part of the inside, 15 wooden piles 5 were installed at a distance of 5 m from east to west and 10 m from north to south as shown in Fig. 2, and the above trap 2 was attached to each of them at a height of 80 cm above the ground . Each trap 2 was rotated so as to be shifted one by one every day in order to remove the influence of the place. This experiment was conducted on September 5-6, 1990 and July 20-21, 1991.
Attraction was determined from the total number of insects caught in the trap, and the results are shown in Table 1. From this, it was found that the attractant of the present invention had a high attracting effect on Shibatuga and was 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 Shibattoga, which is known as a major pest on lawns, as compared with those having other components and component ratios, and is useful for knowing the state of occurrence. 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 embodiment 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 embodiment 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 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 (56)参考文献 特開 平４−243802（ＪＰ，Ａ) (58)調査した分野(Int.Cl.6，ＤＢ名) A01N 35/02 A01N 31/04 A01N 63/00Continuation of the front page (72) Inventor Kiichi Shimizu 874-282-1, Nishihiro, Ichihara-shi, Chiba (72) Inventor Toshiyuki Kawana 1-729-1, Koda-cho, Chiba-shi, Chiba (72) Inventor Hiroshi Fukuda Chiba, Chiba 118-4 Kamata-machi, City (72) Inventor Akira Yamamoto 1 at 28 Nishifukushima, Nishifukushima, Nakakushiro-mura, Nakakushiro-gun, Niigata Prefecture Within Synthetic Technology Research Laboratories Shin-Etsu Chemical Co., Ltd. 28, Nishi-Fukushima, O-Shin Shin-Etsu Chemical Co., Ltd., Synthetic Technology Laboratory (72) Inventor Toshiaki Ihara 28, Nishi-Fukushima, O-ku, Niigata Pref. Reference JP-A-4-243802 (JP, A) (58) Fields investigated (Int. Cl. 6 , DB name) A01N 35/02 A01N 31/04 A01N 63/00
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) 100 parts by weight of Z-11-hexadecenal, Z
An attractant for Shibattoga, comprising as an active ingredient a mixture comprising 5 to 10 parts by weight of -9-hexadecenal and 0.01 to 1 part by weight of Z-11-hexadecenol.
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 JPH0656608A (en) | 1994-03-01 |
| JP2779090B2 true 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) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4657981B2 (en) * | 1998-01-30 | 2011-03-23 | 信越化学工業株式会社 | Sustained release pheromone formulation |
| JP4546195B2 (en) * | 2004-09-15 | 2010-09-15 | 信越化学工業株式会社 | Sustained release preparation containing a plurality of sex pheromone substances and control method |
| CN114145292B (en) * | 2021-12-20 | 2023-04-18 | 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
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0656608A (en) | 1994-03-01 |
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