CN1802907A - Insect killing method for distributing moth pest sexual attraction agent at farmland - Google Patents
Insect killing method for distributing moth pest sexual attraction agent at farmland Download PDFInfo
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- CN1802907A CN1802907A CN 200610049376 CN200610049376A CN1802907A CN 1802907 A CN1802907 A CN 1802907A CN 200610049376 CN200610049376 CN 200610049376 CN 200610049376 A CN200610049376 A CN 200610049376A CN 1802907 A CN1802907 A CN 1802907A
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Abstract
A method for killing Phalaenae pest by means of setting sexual inducer in field, comprising a trapper (1) equipped with sexual inducer inside, which is distributed in field with more in round and less in center, setting a trapper in area with the length being 40-50m and width being 10-20m in every row which among the two to four rows around trapping area, and setting a trapper in area with both length and width being 30-50m in every row in the field center. Compared with current technology, the invention is characterized in that it arranges trapper according to the feature of Phalaenae movement, which makes full use of trapper and increases insect killing rate; taking the area of 289* 667m2 as example, the number of trapper needed is reduced from 578 to 193, and the reduced number is larger when the area using trapper is larger, for example, when the area is 625* 667m2, the number is reduced from 1250 to 345, which greatly reduces the cost of killing insects.
Description
Technical field
The present invention relates to a kind of killing method that utilizes moth class pest gyplure to arrange in the field.
Background technology
It is that a kind of noctuid female insect sex pheromone of synthetic that utilizes lures the novel nocturnal moth class insect of collection male imago to kill technology that the noctuid gyplure lures the collection insect, promoting this kind environment-friendly pesticide technology at present in ground vegetable growings summer and autumn such as Shanghai, Hangzhou, Fujian, Ningbo, Wenzhou, target pest is prodenia litura, beet armyworm and diamond-back moth etc.Existing using method is: every 667m
2(1 mu of ground) lays 2～5 trappers, adopts the method for evenly arranging in the field.Tabulation as follows:
Producing No. 2 prodenia lituras with Taiwan lures the core different amounts to lure the worm amount
| Consumption | Periphery 3 rows lure worm number/trapper | The centre lures worm number/trapper | On average lure the worm amount to lure worm number/trapper | Lure worm number/mu |
| 1 mu 12 mu 13 mu 15 mu 17 mu 1 10 mu 1 | 200.43 388.935 582.41 758.4 884.5 1229.56 | 56.61 129.645 255.59 423.44 565.5 854.44 | 105.57 187.265 255.59 505.6 565.5 854.44 | 153.0 144.1 139.7 126.4 103.6 104.2 |
From above-mentioned tabulation numeral as can be known, trapper moth amount at the field periphery is significantly higher than medium position, promptly there is tangible marginal effect, so adopt the method for evenly arranging in the field, there is obvious un-reasonable phenomenon in its design, and will waste needn't economic loss, improve the trapping cost, described its method of arranging is further improved.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of insecticide efficiency height at above-mentioned prior art present situation, catch and kill the low and killing method that utilizes moth class pest gyplure to arrange in the field that design in the high characteristic of limit, field motion frequency at moth class adult of cost.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the killing method that this utilizes moth class pest gyplure to arrange in the field, include the trapper that is built-in with gyplure, it is characterized in that the method for arranging that described trapper adopts the limit to dredge in close is distributed in the field, its method of arranging is: in two to four rankings of field trapping area periphery are put, every row is that a trapper is placed in 10 to 20 meters positions with long 40 to 50 meters wide, and arrange with interior field medium position described two to four, every row is 30 to 50 meters positions with length and width and places a trapper.
As improvement, it is three rows that described field trapping area periphery can be preferably, and every row places a trapper with long 45 meters wide 15 positions.
As further improvement, the medium position in described field may be selected to be with length and width and is trapper of 45 meters positions placements.
Improve, the receptacle that described trapper can include grabber and be attached thereto, described grabber comprise outer cover and be fixed on and lure the core dead lever in the outer cover again, describedly lures on the core dead lever being provided with several and being used for luring core to intert wherein and fixing aperture at interval.
Compared with prior art, the present invention adopts trapper to be distributed in the field with the method for arranging that Bian Mizhong dredges, in 2 to 4 rankings of field trapping area periphery are put, with long 40 to 50 meters wide is that 1 trapper is placed in 10 to 20 meters positions, and arrange with interior field medium position described 2 to 4, being 30 to 50 meters with length and width is that 1 trapper is placed in the position.The invention has the advantages that trapper arranges by the characteristic of moth class activity, brought into play the insecticidal action of trapper fully, thereby improved the insecticide efficiency of trapper effectively; With 289 * 667m
2(17 * 17 mu) area is an example, according to former technology 578 trappers need be set, and adopts " Bian Mizhong dredges " method of arranging can reduce to 193, the quantity that is trapper has reduced 66.61%, along with usable floor area in flakes increases, the ratio of minimizing can constantly increase, and is 625 * 667m as area in flakes
2(25 * 25 mu), the quantity of trapper can reduce to 345 from 1250, and slip will reach 72.40%, thereby save the application cost of catching and killing insect significantly, so the present invention is a kind of technology very with practical value, be worthy of popularization.
Description of drawings
Fig. 1 is the structural representation of inventive embodiments.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment 1, as shown in Figure 1, the killing method that utilizes moth class pest gyplure to arrange of present embodiment in the field, include the trapper 1 that is built-in with gyplure, the method of arranging of dredging during described trapper 1 employing limit is close is distributed in the field, and its method of arranging is: in three rankings of field trapping area periphery 2 were put, every row was that a trapper 1 is placed in 15 meters positions with long 45 meters wide, and arrange with interior 3 positions, middle part, field described three, every row is 45 meters positions with length and width and places a trapper 1.Described trapper 1 includes grabber and the receptacle that is attached thereto, and described grabber comprises outer cover and be fixed on and lure the core dead lever in the outer cover, describedly lures on the core dead lever being provided with 4 and being used for luring core to intert wherein and fixing apertures at interval.Certainly trapper 1 also can adopt other type, specifically can decide on demand.
Embodiment 2, the killing method that utilizes moth class pest gyplure to arrange of present embodiment in the field, include the trapper 1 that is built-in with gyplure, the method of arranging of dredging during described trapper 1 employing limit is close is distributed in the field, its method of arranging is: in two rankings of field trapping area periphery 2 are put, every row is that a trapper 1 is placed in 10 meters positions with long 40 meters wide, and arranges with interior 3 positions, middle part, field described two, and every row is 40 meters positions with length and width and places a trapper 1.Described trapper is same as described above, can certainly be different, specifically can decide on demand.
Embodiment 3, the killing method that utilizes moth class pest gyplure to arrange of present embodiment in the field, include the trapper 1 that is built-in with gyplure, the method of arranging of dredging during described trapper 1 employing limit is close is distributed in the field, its method of arranging is: in four rankings of field trapping area periphery 2 are put, every row is that a trapper 1 is placed in 20 meters positions with long 50 meters wide, and arranges with interior 3 positions, middle part, field described four, and every row is 50 meters positions with length and width and places a trapper 1.Described trapper is same as described above also can be different, specifically can decide on demand.
Claims (4)
1, a kind of killing method that utilizes moth class pest gyplure to arrange in the field, include the trapper (1) that is built-in with gyplure, it is characterized in that the method for arranging that described trapper (1) adopts the limit to dredge in close is distributed in the field, its method of arranging is: in two to four rankings of field trapping area periphery (2) are put, every row is that a trapper (1) is placed in 10 to 20 meters positions with long 40 to 50 meters wide, and arrange with interior (3) position, middle part, field described two to four, every row is 30 to 50 meters positions with length and width and places trappers (1).
2, the killing method that utilizes moth class pest gyplure to arrange according to claim 1 in the field, it is characterized in that described field trapping area periphery (2) its in three rankings are put, every row places trappers (1) with long 45 meters wide 15 positions.
3, the killing method that utilizes moth class pest gyplure to arrange in the field according to claim 1 and 2 is characterized in that the position, middle part (2) in described field is 45 meters positions placement trappers (1) with length and width.
4, the killing method that utilizes moth class pest gyplure to arrange according to claim 1 and 2 in the field, it is characterized in that the receptacle that described trapper (1) includes grabber and is attached thereto, described grabber comprises outer cover and is fixed on and lure the core dead lever in the outer cover, describedly lures on the core dead lever being provided with several and being used for luring core to intert wherein and fixing aperture at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100493767A CN100352345C (en) | 2006-01-24 | 2006-01-24 | Insect killing method for distributing moth pest sexual attraction agent at farmland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100493767A CN100352345C (en) | 2006-01-24 | 2006-01-24 | Insect killing method for distributing moth pest sexual attraction agent at farmland |
Publications (2)
| Publication Number | Publication Date |
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| CN1802907A true CN1802907A (en) | 2006-07-19 |
| CN100352345C CN100352345C (en) | 2007-12-05 |
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| CNB2006100493767A Expired - Fee Related CN100352345C (en) | 2006-01-24 | 2006-01-24 | Insect killing method for distributing moth pest sexual attraction agent at farmland |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688800A (en) * | 2013-11-07 | 2014-04-02 | 山西农业大学 | Sex pheromone three-in-one orchard pest prevention and treatment method |
| CN108029659A (en) * | 2018-01-12 | 2018-05-15 | 山东省果树研究所 | A kind of method for monitoring aphid hibernacle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2798324B2 (en) * | 1992-07-03 | 1998-09-17 | 信越化学工業株式会社 | Pest control method |
| JPH1014465A (en) * | 1996-07-03 | 1998-01-20 | Sumitomo Chem Co Ltd | Luring exterminator for insect pest |
| CN101536683A (en) * | 2002-05-08 | 2009-09-23 | 伍德斯特里姆公司 | System for trapping flying insects with attractant lures |
-
2006
- 2006-01-24 CN CNB2006100493767A patent/CN100352345C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688800A (en) * | 2013-11-07 | 2014-04-02 | 山西农业大学 | Sex pheromone three-in-one orchard pest prevention and treatment method |
| CN103688800B (en) * | 2013-11-07 | 2016-01-20 | 山西农业大学 | The method of the three-in-one control orchard pest of a kind of sex pheromone |
| CN108029659A (en) * | 2018-01-12 | 2018-05-15 | 山东省果树研究所 | A kind of method for monitoring aphid hibernacle |
| CN108029659B (en) * | 2018-01-12 | 2020-08-04 | 山东省果树研究所 | Method for monitoring overwintering place of aphid |
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| Publication number | Publication date |
|---|---|
| CN100352345C (en) | 2007-12-05 |
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