CN201869676U - Efficient separation device for beneficial and injurious insects - Google Patents
Efficient separation device for beneficial and injurious insects Download PDFInfo
- Publication number
- CN201869676U CN201869676U CN2010205935690U CN201020593569U CN201869676U CN 201869676 U CN201869676 U CN 201869676U CN 2010205935690 U CN2010205935690 U CN 2010205935690U CN 201020593569 U CN201020593569 U CN 201020593569U CN 201869676 U CN201869676 U CN 201869676U
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- insect
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- collecting box
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- 241000238631 Hexapoda Species 0.000 title claims abstract description 75
- 230000009286 beneficial effect Effects 0.000 title abstract description 19
- 238000000926 separation method Methods 0.000 title abstract description 3
- 230000000266 injurious effect Effects 0.000 title abstract 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 230000008901 benefit Effects 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 239000010902 straw Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 102000002322 Egg Proteins Human genes 0.000 abstract description 10
- 108010000912 Egg Proteins Proteins 0.000 abstract description 10
- 210000004681 ovum Anatomy 0.000 abstract description 10
- 241000255777 Lepidoptera Species 0.000 abstract description 4
- 239000013043 chemical agent Substances 0.000 abstract description 4
- 241000256680 Trichogrammatidae Species 0.000 abstract 1
- 230000000384 rearing effect Effects 0.000 abstract 1
- 230000004083 survival effect Effects 0.000 abstract 1
- 241000607479 Yersinia pestis Species 0.000 description 14
- 241001498622 Cixius wagneri Species 0.000 description 9
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- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 241000259672 Bolitobius cingulatus Species 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 241000131329 Carabidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001157802 Staphylinidae Species 0.000 description 1
- 241000256618 Trichogramma Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
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- 238000012271 agricultural production Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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Abstract
The utility model discloses an efficient separation device for beneficial and injurious insects, which comprises an insect collecting box, a device base and an internal box. A funnel type insect inlet is formed at the top of the insect collecting box; the insect collecting box is formed by enclosure of meshwork; the wall of the internal box also adopts the meshwork; the internal box is fixed on the device base at the center of the insect collecting box; the bottom of the insect collecting box is connected with the upper part of the device base; and a plurality of natural enemy escape holes are arranged in a position where the bottom of the insect collecting box is connected with the upper part of the device base. The device adopts the natural enemy of injurious insects to eat the injurious insects, so that the purposes of injurious insect killing and beneficial insect extracting are realized, and the survival ratio of the beneficial insects is greatly improved; in addition, ovum of Lepidoptera insects provide hosts for the propagate of trichogrammatids, and the cost for indoor rearing is reduced to a large extent. The quantity of the natural enemy of injurious insects in a field is obviously increased, so that the quantity of the injurious insects in the field is effectively controlled, the quantity of used chemical agent is reduced or the chemical agent is even not used, and the device is special trap facility which is indispensable for the development of ecological agriculture.
Description
Technical field
The utility model relates to a kind of crops deinsectization technical field, is specifically related to a kind of benefit evil insect device for effectively separating.
Background technology
Current, along with the quickening of rural area well-off society process, the raising of living standard of urban and rural population level makes the ecological problem in high-quality and safety problem, agricultural and the rural area of agricultural product become more outstanding.Should satisfy the diversified food consumption demand under the population sustainable growth condition, ensure agricultural product quality and food hygiene safety, reduce and control the pollution in agricultural and rural area again, effectively contain the trend that natural resources is exhausted and ecotope goes from bad to worse, these have all proposed new challenge to developing eco-agriculture under the condition of market economy.For a long time, people spray the generation of chemical pesticide with controlling crop diseases and insect pests through the field of being everlasting, and the physicochemical property of some agricultural chemicals and metabolite thereof is stable, accumulates in soil, has caused environmental pollution.Agricultural chemicals causes the remains of pesticide that occurs trace in crops and the animal product in the result of the medium-term and long-term residual accumulation of soil, has polluted food, the health of harm humans; And some chemical agent (organo-chlorine pesticide etc.) not only kills and wounds toxic action to insect, simultaneously beneficial insect beneficial birds such as insect " natural enemy " and insect pollinator is also had lethal effect, thereby has destroyed the natural ecological balance.In order to address these problems, seek agricultural sustainable development, scientists has proposed the production model of the ecological agriculture, in the nearest more than ten years, field miscellaneous insect disinfestation device has appearred on the market, wherein the desinsection lamp has been widely used in the agricultural production, yet the desinsection lamp is in insect-killing trapping, beneficial insect (mainly being pest natural enemy) is also all killed, cause field pest natural enemy radix seriously to reduce, when insect is taken place on a large scale, the insect pest in uncontrollable field can only use additive method to eliminate destructive insects owing to the natural enemy quantity wretched insufficiency in field, for example sprays chemical agent etc., this must cause the decline of agricultural output and quality, and it also is a kind of very big loss that the ecological agriculture is produced.For this reason, how to accomplish to kill off the insect pests selectively, but do not injure beneficial insect, become the technical difficult problem that the desinsection lamp is applied.
Summary of the invention
Technical problem to be solved in the utility model is: do not have selectively this technological deficiency of kill insects at the desinsection lamp; and provide a kind of benefit harmful insect device for effectively separating; both killed off the insect pests; protect beneficial insects again; further optimize desinsection lamp insecticidal effect, favourable China agricultural develops in a healthy way to green agriculture, organic farming, the ecological agriculture.
The technical solution adopted in the utility model is: this benefit evil insect device for effectively separating comprises collection worm case, device pedestal, built-in case, the top of collection worm case has the funnel type insect entry, collection worm tank wall is surrounded by net, built-in case tank wall also is a net, built-in case is fixed on the device pedestal of collection worm case central authorities, collection worm case bottom is connected with device pedestal top, and the junction is provided with several natural enemy escape holes.
In the technique scheme, be covered with the mud or the water of 1 cm thick on the device pedestal.
In the technique scheme, planted a strain seedling or a fresh straw in mud on the device pedestal of built-in case central authorities or the water.
In the technique scheme, collection worm case surrounds cylindrical shape by nylon wire or stainless (steel) wire, and built-in case surrounds cylindrical drum by nylon wire or stainless (steel) wire.
Basic principle of the present utility model is by fan sucking type high efficiency light trap light traps such as (Chinese patents 200910042916.2) insect to be lured collection worm case, the individuality of lepidoptera imago is general bigger, beneficial insect comprises mainly how ground beetle, rove beetle, predacious diving beetle, ladybug etc. can creep in muddy water, can flee from by natural enemy escape hole, device bottom, lepidoptera pest then can not; Built-in case also only allows little individual insect to enter, as plant hopper, black porch green plant bug, mosquito etc., and the seedling or the fresh straw of central authorities have kind of an inducing action to plant hopper, most of plant hopper then accumulates on seedling or the fresh straw in the collection worm case, and plant hopper also produces ovum on seedling or fresh straw simultaneously, and the black porch green plant bug is a food with the plant hopper ovum then, equally, beneficial insect in the collection worm case can eat up the most of insects in the inside, and insect is all dead after 3-5 days, then beneficial insect is all put back to the field.
Advantage of the present utility model: the first, breeding oophagous trichogrammae in the ancillary chamber.Lure the lepidopterous insects of collection that ovum is produced on the nylon wire around the collection worm case by type light traps such as fan sucking type high efficiency light traps, every lepidopterous insects can produce 100-200 grain ovum, can lure 90-100 lepidopterous insects usual each evening, the insect pest peak period can lure 600-700 lepidopterous insects, these Lepidoptera ovum can be bred 10,000 to 70,000 oophagous trichogrammaes, can save the oophagous trichogrammae kind in mu field, 1 mu of field to 7, that has reduced the field to a great extent puts the honeybee cost, has avoided the harm that brings in the insect pest peak period simultaneously.The second, the primary pest natural enemy in protection field.Collection worm case bottom is provided with 6 natural enemy escape Kong ， Walk first, rove beetles, ladybug, predacious diving beetle etc. and can climbs out of from these holes; Moreover, some beneficial insect can be a food with the insect in the collection worm case, and the black porch green plant bug mainly eats the ovum of plant hopper, again beneficial insect is put back to the field after all dead intact the dying of the insect of the inside after 3-5 days, this has been avoided desinsection lamp " manslaughtering " fully, help effective control of field insect pest, provide the natural enemy guarantee on a large scale preventing insect pest.Therefore, the utility model should be accelerated to promote, to solve the problem of preventing and treating of insect pest in the ecological agriculture production process.
Description of drawings
Fig. 1 is the utility model structural representation
Among the figure:
1-funnel type insect entry 2-collection worm case 3-device pedestal 4-built-in case
5-natural enemy escape hole, 6-paddy rice seedling.
Embodiment
With reference to accompanying drawing: the utility model mainly is made up of funnel type insect entry 1, collection worm case 2, device pedestal 3, built-in case 4, natural enemy escape hole 5 and paddy rice seedling 6, wherein collecting worm case 2 is fixed on the device pedestal 3,6 natural enemy escape holes 5 are evenly distributed in device pedestal 3 tops and the joint that collects worm case 2 bottoms, cover the earth of 1 cm thick on the device pedestal 3,4 in built-in case be placed on the centre of collection worm case 2 and 0.5 centimetre in earth inserting on the device pedestal 3 dark, on the central authorities of built-in case 4, earth on the device pedestal 3, plug a strain seedling or a fresh straw.When the work of fan sucking type high efficiency light trap, lure the insect of collection to enter collection worm case 2, because lepidopterous insects can only fly and can not be on all fours, so their major parts rest on collection worm case 2 nylon wire on every side, and ovum is also produced on nylon wire, paste an oophagous trichogrammae ovum card in collection worm case 2 the insides, oophagous trichogrammae can be found their host on nylon wire like this; And most of beneficial insect such as Walk first, predacious diving beetle, rove beetle, ladybug etc. climb everywhere in collection worm case 2 the insides, and they can eat insect for 2 li at collection worm case, also can climb out of from the natural enemy hole 5 of escaping; Little individual insect such as plant hopper can fly into built-in case 4 the insides and rest on and get food on the paddy rice seedling 6, lays eggs, and the black porch green plant bug also can fly into built-in case 4 the insides and the ovum that produces with plant hopper is a food; The insect that collect an evening was put into field 3-5 days, and insects such as plant hopper are dead, and then all beneficial insects are put back to the field in the handle assembly.3-4 this device of fan sucking type high efficiency light trap configuration changed this device to fan sucking type high efficiency light trap in 1-2 days.So, reach the purpose of beneficial insect separation and beneficial insect protection and playback, thereby guaranteed the radix of field beneficial insect, controlled the generation of field insect pest effectively, helped the production and the development of the ecological agriculture.
Claims (4)
1. a benefit does harm to the insect device for effectively separating, it is characterized in that: comprise collection worm case, device pedestal, built-in case, the top of collection worm case has the funnel type insect entry, collection worm tank wall is surrounded by net, built-in case tank wall also is a net, built-in case is fixed on the device pedestal of collection worm case central authorities, and collection worm case bottom is connected with device pedestal top, and the junction is provided with several natural enemy escape holes.
2. benefit evil insect device for effectively separating according to claim 1 is characterized in that: the mud or the water that are covered with 1 cm thick on the device pedestal.
3. benefit evil insect device for effectively separating according to claim 1 is characterized in that: the mud on the device pedestal of built-in case central authorities or in planted a strain seedling or a fresh straw.
4. benefit evil insect device for effectively separating according to claim 1, it is characterized in that: collection worm case surrounds cylindrical shape by nylon wire or stainless (steel) wire, and built-in case surrounds cylindrical drum by stainless (steel) wire or nylon wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205935690U CN201869676U (en) | 2010-11-05 | 2010-11-05 | Efficient separation device for beneficial and injurious insects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205935690U CN201869676U (en) | 2010-11-05 | 2010-11-05 | Efficient separation device for beneficial and injurious insects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869676U true CN201869676U (en) | 2011-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205935690U Expired - Fee Related CN201869676U (en) | 2010-11-05 | 2010-11-05 | Efficient separation device for beneficial and injurious insects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461480A (en) * | 2010-11-05 | 2012-05-23 | 湖南省水稻研究所 | Method and device for efficiently separating beneficial and harmful insects |
| CN110122424A (en) * | 2019-05-15 | 2019-08-16 | 山东省农业科学院植物保护研究所 | A kind of device trapping coccinella septempunctata oviposition |
-
2010
- 2010-11-05 CN CN2010205935690U patent/CN201869676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461480A (en) * | 2010-11-05 | 2012-05-23 | 湖南省水稻研究所 | Method and device for efficiently separating beneficial and harmful insects |
| CN110122424A (en) * | 2019-05-15 | 2019-08-16 | 山东省农业科学院植物保护研究所 | A kind of device trapping coccinella septempunctata oviposition |
| CN110122424B (en) * | 2019-05-15 | 2021-10-26 | 山东省农业科学院植物保护研究所 | Device for inducing ladybug to lay eggs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20141105 |
|
| EXPY | Termination of patent right or utility model |