WO1982003155A1 - A method of controlling noxious insects - Google Patents
A method of controlling noxious insects Download PDFInfo
- Publication number
- WO1982003155A1 WO1982003155A1 PCT/SE1982/000078 SE8200078W WO8203155A1 WO 1982003155 A1 WO1982003155 A1 WO 1982003155A1 SE 8200078 W SE8200078 W SE 8200078W WO 8203155 A1 WO8203155 A1 WO 8203155A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- minimum
- insects
- maximum
- intensity
- Prior art date
Links
- 241000238631 Hexapoda Species 0.000 title claims abstract description 25
- 230000001473 noxious effect Effects 0.000 title claims description 4
- 235000013601 eggs Nutrition 0.000 claims abstract description 7
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000017448 oviposition Effects 0.000 description 8
- 230000013011 mating Effects 0.000 description 5
- 230000006399 behavior Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- KKEBXNMGHUCPEZ-UHFFFAOYSA-N 4-phenyl-1-(2-sulfanylethyl)imidazolidin-2-one Chemical compound N1C(=O)N(CCS)CC1C1=CC=CC=C1 KKEBXNMGHUCPEZ-UHFFFAOYSA-N 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N29/00—Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/30—Rearing or breeding invertebrates
Definitions
- the invention relates to a method o f controlling noxious insects which lay their eggs on standing crops.
- the insects are controlled without being catched or killed by the cyclically repeated light variations affecting the insects in the same manner as the moonlight: the females will be less inclined to lay their eggs on the crops located in the varying light flow and thus these crops will not in a greater or less degree be eaten by the insect larvae.
- the light intensity varies slowly from a minimum, preferably zero, to a maximum, and it is important as well that the light momentarily returns from the maximum to the minimum, because the insects adapt themselves to a constant light or a uniform, e.g. sinusoidal, light variation.
- the period between the minimum and the maximum may be e.g. 20 sec. It is not necessary, however, that the light flow as a whole is cyclically varied; only a component of the light flow may be cyclically varied.
- the slowly varying light flow can be provided by means of an artificial light source which is controlled or supplied by a solid state sweep circuit which can be of an embodiment known in the field of electronics.
- OMPI thereof is that the number of these insects decreases.
- the two control measures mentioned above can be combined with each other in an advantageous manner in such a way that before midnight when the major number of eggs are laid, there is provided a light flow in the area wherein the control of insects shall take place, the light intensity of said light flow being varied cyclically from a minimum to a maximum, while the light intensity after midnight when mating takes place, is varied cyclically from a maximum to a minimum.
- This is illustrated in the accompanying drawing which shows the light intensity (the vertical axis) over the time (the horizontal axis). To the left of the vertical dot and dash line indicating midnight, i.e.
- the light pulses increase slowly from minimum to maximum in order then to return abruptly to minimum according to a saw-tooth characteristic, and under the influence of this light variation the inclination to oviposition of the insects will be affected.
- the light variation follows a reversed saw-tooth characteristic and then the mating inclination will be affected.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Animal Behavior & Ethology (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Catching Or Destruction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE8220079,A NL188885C (nl) | 1981-03-20 | 1982-03-19 | Werkwijze voor het beinvloeden van het gedrag van voor gewassen schadelijke insekten op een veld. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8101771A SE426010B (sv) | 1981-03-20 | 1981-03-20 | Sett for bekempning av skadeinsekter |
| SE8101771810320 | 1981-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1982003155A1 true WO1982003155A1 (en) | 1982-09-30 |
Family
ID=20343379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SE1982/000078 WO1982003155A1 (en) | 1981-03-20 | 1982-03-19 | A method of controlling noxious insects |
Country Status (8)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2137365C1 (ru) * | 1998-05-07 | 1999-09-20 | Общество с ограниченной ответственностью "МЕЛИТТА-УФ" | Способ отпугивания биологических существ |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8304210A (nl) * | 1983-12-07 | 1985-07-01 | Hollandse Signaalapparaten Bv | Digitaal impulscompressiefilter. |
| US5231790A (en) * | 1992-06-16 | 1993-08-03 | Kansas State University Research Foundation | Flea trap |
| US5610876A (en) * | 1993-06-22 | 1997-03-11 | Airmar Technology Corporation | Acoustic deterrent system and method |
| US5513465A (en) * | 1993-12-17 | 1996-05-07 | S. C. Johnson & Son, Inc. | Method and apparatus for catching insects |
| GB9616854D0 (en) * | 1996-08-10 | 1996-09-25 | Seabait Ltd | Aquaculture of marine worms |
| JP6118239B2 (ja) * | 2013-11-29 | 2017-04-19 | 雅敏 堀 | 害虫の防除方法及び防除装置 |
| US9775336B2 (en) | 2013-12-06 | 2017-10-03 | Airmar Technology Corporation | Acoustic projector with source level monitoring and control |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH522357A (de) * | 1971-04-20 | 1972-06-30 | Winkler Mario | Verfahren und Vorrichtung zum Verscheuchen und Fernhalten von Lebewesen |
| FR2375824A1 (fr) * | 1977-01-03 | 1978-07-28 | Castylon Corp | Procede et appareil de neutralisation d'insectes et de rongeurs |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US697072A (en) * | 1902-02-01 | 1902-04-08 | Alexander C Davis | Scarecrow. |
| US1483710A (en) * | 1919-04-30 | 1924-02-12 | George L Black | Electrical varied-light apparatus |
| BE357219A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1929-01-09 | |||
| JPS5846289B2 (ja) * | 1978-10-24 | 1983-10-15 | 得一郎 長谷川 | ゴキブリ駆除方法 |
| US4356656A (en) * | 1978-11-07 | 1982-11-02 | Tasma Gerald W | Flying insect killer and light fixture incorporating same |
-
1981
- 1981-03-20 SE SE8101771A patent/SE426010B/sv not_active IP Right Cessation
-
1982
- 1982-03-19 US US06/438,873 patent/US4556010A/en not_active Expired - Fee Related
- 1982-03-19 WO PCT/SE1982/000078 patent/WO1982003155A1/en unknown
- 1982-03-19 NL NLAANVRAGE8220079,A patent/NL188885C/xx not_active IP Right Cessation
- 1982-03-19 GB GB08232220A patent/GB2113516B/en not_active Expired
- 1982-03-19 JP JP57501038A patent/JPS58500429A/ja active Granted
- 1982-03-19 DE DE3237443A patent/DE3237443C1/de not_active Expired
- 1982-03-19 EP EP82901031A patent/EP0074990A1/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH522357A (de) * | 1971-04-20 | 1972-06-30 | Winkler Mario | Verfahren und Vorrichtung zum Verscheuchen und Fernhalten von Lebewesen |
| FR2375824A1 (fr) * | 1977-01-03 | 1978-07-28 | Castylon Corp | Procede et appareil de neutralisation d'insectes et de rongeurs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2137365C1 (ru) * | 1998-05-07 | 1999-09-20 | Общество с ограниченной ответственностью "МЕЛИТТА-УФ" | Способ отпугивания биологических существ |
Also Published As
| Publication number | Publication date |
|---|---|
| NL188885C (nl) | 1992-11-02 |
| JPH0311742B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-18 |
| US4556010A (en) | 1985-12-03 |
| SE426010B (sv) | 1982-12-06 |
| GB2113516B (en) | 1985-01-30 |
| NL188885B (nl) | 1992-06-01 |
| JPS58500429A (ja) | 1983-03-24 |
| NL8220079A (nl) | 1983-02-01 |
| EP0074990A1 (en) | 1983-03-30 |
| SE8101771L (sv) | 1982-09-21 |
| GB2113516A (en) | 1983-08-10 |
| DE3237443C1 (de) | 1989-05-24 |
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Designated state(s): AT BE CH DE FR GB LU NL SE |