CN203353472U - Feeding device for predatory mites - Google Patents
Feeding device for predatory mites Download PDFInfo
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- CN203353472U CN203353472U CN 201320259587 CN201320259587U CN203353472U CN 203353472 U CN203353472 U CN 203353472U CN 201320259587 CN201320259587 CN 201320259587 CN 201320259587 U CN201320259587 U CN 201320259587U CN 203353472 U CN203353472 U CN 203353472U
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- predatory mites
- opening
- raising device
- mite
- box body
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Abstract
The utility model discloses a feeding device for predatory mites. The feeding device comprises a box body. The box body is provided with an opening, a gauze mesh is arranged on the opening in a sealing mode, and the opening is provided with a movable cover mechanism adjusting the size of the opening. The feeding device effectively solves the problems that the feeding process is complicated to operate and high in cost in the prior art.
Description
Technical field
The utility model relates to the technology of a kind of artificial feeding mite, more specifically refers to a kind of Predatory Mites raising device.
Background technology
Predatory Mites is the Natural Enemies of the insects such as harmful mite on various farm-forestry crops, thrips, and the Occurrence of these mini pests is had to stronger control action.Utilize Predatory Mites pest control, evil mite existing decades of history both at home and abroad.The all commercialization production of current multiple Predatory Mites, phytoseiid mite as little as Chile (Phytoseiulus persimilis), the new little peaceful mite (Neoseiulus barkeri) of Pasteur, the new little peaceful mite (Neoseiulus cucumeris) of cucumber etc., these commercial Predatory Mites are widely used in the control of land for growing field crops, greenhouse and the insects such as orchard evil mite, thrips, as greenhouse flowers, the vegetables of the national 70-75% such as Britain, Finland, Sweden mainly prevent and treat two spotted spider mite, thrips, tarsonemid with Predatory Mites; China from the end of the nineties in last century from the new little peaceful mite of external introduction cucumber and artificial propagation techniques, Predatory Mites is widely used in the control of farm-forestry crop evil mite, insect, effectively reduce the chemical pesticide consumption, as application Predatory Mites control citrus red mite (crm) on citrus can reduce the chemical pesticide amount more than 40%, Predatory Mites has become the important substitute of chemical control evil mite.
It is several that feed that the artificial mass rearing of Predatory Mites is used mainly contains pollen, natural prey (as tetranychid), alternative prey (as flour mite, hesperidium mite etc.), artificial feed etc., wherein due to alternative prey as the flour mite wide material sources, feeding cost is low, be easy to the advantages such as acquisition, become the normal method adopted of commercialization breeding Predatory Mites.Utilizing the cardinal principle that substitutes the artificial mass rearing Predatory Mites of prey (flour mite, hesperidium mite etc.) is to breed a large amount of alternative prey (flour mite, hesperidium mite etc.) with feeds such as wheat bran, rice brans, then breeds needed Predatory Mites to substitute prey.This utilization substitutes principle and the method for prey breeding Predatory Mites, by many companies, is adopted and is commercially produced the new little peaceful mite of Pasteur and the new little peaceful mite of cucumber.
All there are following shortcoming in the Predatory Mites equipment for breeding and the method that in current published Patents technology, adopt.1) raising device adopted in publication number is CN1440646 " a kind of rearing method as Predatory Mites-amblyseius cucumeris oudeman " is the container with cloth or paper sealing, and envionmental humidity is controlled in 70～95% scopes.Because the Air permenbility of container closure is fixed, if Air permenbility is large, can cause the too fast exsiccation of feed dehydration, if Air permenbility is little, when the later stage, flour mite quantity was many, produce large quantity of exhaust gas, and waste gas is difficult to discharge, affect the growth of Predatory Mites and flour mite.In addition the control of ambient humidity needed to the wet equipment of good control.2) " the Predatory Mites breeding device " that publication number is CN101940190A adopts cultivation bag and breeding box to form, and the breeding box bottom is filled with water to intercept other its assorted mite and infects.Envionmental humidity is controlled at 70～85%.Cultivation bag good air permeability in the method; therefore cause feed easily to become dry, need to the good control equipment that wets be arranged at breeding room equally, also need in addition often to change water and cleaning; complex operation, labour intensity are large, and cause the loss of resource to cause the raising of production cost.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, easy and simple to handle, be easy to promote, the Predatory Mites raising device of easy to use and low cost of manufacture.
The technical solution adopted in the utility model is: a kind of Predatory Mites raising device, comprise box body, and offer opening on this box body, and this opening envelope is provided with gauze, this opening has the removable cover mechanism of this openings of sizes of adjustment.
This removable cover mechanism comprises guide rail and the slip lid be arranged on this opening, and wherein this slip lid has the guide groove matched with this guide rail, between this guide rail and this guide groove, is slidably connected.
This removable cover mechanism comprises spiral cover and rotating shaft, and this spiral cover is connected on this opening by this rotating shaft.
This box body comprises the box body and is covered on this box lid with it, and have a deep gouge on this lid, this opening is opened in this deep gouge bottom surface, and this removable cover mechanism is covered on this deep gouge top.
This gauze is the 250-450 order.
This box body is that clear glass or translucent plastic are made.
A kind of Predatory Mites raising method comprises the following steps:
Step 1, by the feed heating disinfection, and seal cooling;
Step 2, pack cooled feed in the Predatory Mites raising device into, and to access kind of a mite in this feed;
Step 3, after completing inoculation, put culturing room into and carry out Development culture, and the Development culture temperature is 20-30 degree centigrade.
This step 1 is specially: the feed that will the raise flour mite steamer of packing into, after being steamed 25-50 minute with steam, take out and pack into container sealing, and naturally cooling stand-by;
Described step 2 is specially: by cooled feed this Predatory Mites raising device of packing into, the feed of packing into is no more than 2/3rds of this Predatory Mites raising device volume; And mite is planted in the feed access in this Predatory Mites raising device, this kind of mite comprises Predatory Mites, flour mite and original feed, plant the ratio of mite weight and feed weight between 1:50～1:20, among kind of mite, adult Predatory Mites density in Predatory Mites is 50-150 head/gram, and the adult flour mite density in flour mite is 50-200 head/gram;
Described step 3 is specially: after having inoculated, putting this Predatory Mites raising device into the growth chamber is cultivated, indoor temperature is controlled at 20-30 ℃, control distributing of Moisture in Feed by the openings of sizes of adjusting this Predatory Mites raising device, laggard line sampling inspection in 25-35 days, meet in every gram feed Predatory Mites and cultivated when above at 50, if 50/gram of lazy weight, Extending culture time 3-6 days.
In its step 3, the adjustment process of this Predatory Mites raising device opening is specially: initial state is that opening is opened a little and left finedraw, inoculate and check once every day after 12-17 days, if find in checking process, the box wall has steam, can this opening be opened to half or entirely open by regulating removable cover mechanism, treat that steam distributes complete, again opening is opened to half or 1/4th positions, if without steam, without adjusting opening.
Also comprise step 4, the partial eclipse mite that catches that cultivation is completed refrigerates storage, and this refrigerated storage temperature is 10-15 degree centigrade, and humidity is more than 85%, and cold preservation time is no more than 30 days and during refrigeration, the opening of this Predatory Mites raising device is opened to half position or opened fully.
The utility model has advantages of as follows with respect to prior art:
1. Predatory Mites raising device of the present utility model and raising method, as long as temperature is controlled in 25-30 ℃ of scope, just can carry out the Predatory Mites raising, very convenient for the breeding application of promoting throughout the country Predatory Mites, has broad application prospects.
2. the Predatory Mites raising device can be made and only need simple processing can use with crisper used in everyday or plastic storing cabinet etc., thereby cuts down finished cost.This Predatory Mites raising device easy to clean, and reusable.Raise Predatory Mites by the utility model, do not need the additional configuration humidifier, do not need tank to be isolated, do not need to seal the article such as paper or cloth yet, thereby the technique of having simplified the Predatory Mites raising has been simplified operation and has been reduced labour intensity, also saves the resources such as water, electricity, reduces costs simultaneously.
3. the Predatory Mites raising device is made by transparent material, can observe at any time the situation in box, very convenient for monitoring Predatory Mites growing state; Using this Predatory Mites raising device to raise Predatory Mites can be controlled the humidity in the Predatory Mites raising device easily by the size of regulating this removable cover mechanism controls opening, can discharge easily the waste gas in the Predatory Mites raising device simultaneously; Can carry out the handle control to the dry wet degree of feed by the control of the removable cover mechanism to the Predatory Mites raising device simultaneously simultaneously, simple to operate.
The accompanying drawing explanation
The structure that Fig. 1 is the utility model Predatory Mites raising device and slip lid slip schematic diagram.
The cutaway view that Fig. 2 is the utility model Predatory Mites raising device.
The A section partial enlarged drawing that Fig. 3 is Fig. 2.
The structural representation that Fig. 4 is the utility model Predatory Mites raising device the second embodiment.
The rotation schematic diagram that Fig. 5 is the utility model Predatory Mites raising device the second embodiment spiral cover.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1:
Be a kind of preferably specific embodiment of Predatory Mites raising device as shown in Figure 1 to Figure 3, comprise box body 10, this box body 10 is made by clear glass, this box body 10 comprises box body 11 and is covered on the lid 12 on this box body 11, have a deep gouge 13 on this lid 12, these deep gouge 13 bottoms offer opening 14, and these opening 14 envelopes are provided with gauze, this gauze is 300 purpose metal gauze 15, and this opening 14 has the removable cover mechanism of these opening 14 sizes of an adjustment.This removable cover mechanism comprises guide rail 21 and the slip lid 22 be arranged on this opening 14, these slip lid 22 bottoms have the guide groove 23 matched with this guide rail 21, are slidably connected between this guide rail 21 and this guide groove 23 and make this slip lid 22 be covered on the size that realizes controlling thus this opening 14 on this opening 14.
Above-mentioned Predatory Mites raising device is raised the method for Predatory Mites, comprises the following steps:
Step 1, by the feed heating disinfection, and seal coolingly, is specially: the wheat bran that will the raise flour mite steamer of packing into, and when being arranged, the steam ejection starts timing, after steaming 30 minutes, take out and pack into container sealing, naturally cooling stand-by.Except can carry out the dry type sterilization by baking oven in addition, dry 4-12 hour as laser heating under 50-80 ℃ of condition, after sterilization completes, add suitable moisture content with the water content that guarantees feed between 15%-20%;
Step 2, by cooled feed this Predatory Mites raising device of packing into, the feed of packing into is no more than 2/3rds of this Predatory Mites raising device volume; And mite is planted in the feed access in this Predatory Mites raising device, this kind of mite comprises Predatory Mites, flour mite and original feed, plant the ratio of mite weight and feed weight between 1:50～1:20, kind mite for inoculation, requiring the one-tenth mite density of Predatory Mites is 50-150 head/gram, and it is 50-200 head/gram that flour mite becomes mite density;
Step 3, after having inoculated, putting this Predatory Mites raising device into the growth chamber is cultivated, indoor temperature is controlled at 28 degrees centigrade, control distributing of Moisture in Feed by the openings of sizes of adjusting this Predatory Mites raising device, concrete regulating step is: initial state is that opening is opened a little and left gap, inoculate and check once every day after 15 days, if find in checking process, the box wall has steam, can be by regulating removable cover mechanism, that this opening is half-open or entirely open, treat that steam distributes complete, again opening is opened to half or 1/4th positions, if without steam, without adjusting opening.When finding that the box wall has more flour mite and Predatory Mites to creep, can take out on a small quantity and be checked after 30 days, if every gram when above, has been cultivated at 50 containing Predatory Mites, carry out packing or field release;
If can 3 days Extending culture time also can, according to the Predatory Mites in this Predatory Mites raising device and flour mite growing state proper extension, adjust the size of this opening when every gram is above containing 50 of Predatory Mites less thaies;
Step 4, by remaining Predatory Mites in cultured Predatory Mites or use, refrigerate to store to adapt to and produce upper release plan and the quantity changed.Temperature of refrigerating chamber is controlled at 11 ℃, humidity 93%, and cold preservation time is no more than 29 days and when refrigeration, and this Predatory Mites raising device opening is opened to half position or opened fully.
Table 1 has compared the feeding effect of this device feeding effect and existing raising device, under same temperature, damp condition, because this device can be regulated the Air permenbility in raising device, has reduced the impact of the large quantity of exhaust gas of generation in the later stage raising device on Predatory Mites quantity.
Table 1 different device is raised Predatory Mites situation (25～30 ℃ of temperature, humidity 50～95%)
Annotate: in table, with lowercase difference person after column data, mean that capitalization difference person difference is extremely remarkable through Dunkan ' s duncan's new multiple range method check significant difference
Embodiment 2:
Provide the structural representation of another kind of Predatory Mites raising device as shown in Fig. 4 to Fig. 5, wherein adopted the removable cover mechanism of another kind of this openings of sizes of adjustment, be provided with a spiral cover 24 and a rotating shaft 25 slip lid 22, guide rail 21 and the guide groove 23 in replacing Fig. 1 to Fig. 3 at these opening 14 tops, this spiral cover 24 is connected on this opening 14 by this rotating shaft 25, this spiral cover can be 300 purpose plastic gauzes 26 around this rotating shaft rotation and this gauze, and this box body 10 can also be made by translucent plastic.Its raising method is similar to above-mentioned raising method does not do description at this.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection domain of the present utility model should not be confined to above-described embodiment.
Can find out that by top narration purpose of design of the present utility model can effectively implement.The part of embodiment has been showed the purpose of this utility model and has been implemented the function and structure theme, and comprised other the replacement that is equal to.
Therefore, right of the present utility model forms the equivalence that comprises other to be implemented, and the concrete right scope is with reference to claim.
Claims (6)
1. a Predatory Mites raising device is characterized in that: comprise box body, on this box body, offer opening, and this opening envelope is provided with gauze, this opening has the removable cover mechanism of this openings of sizes of adjustment.
2. a kind of Predatory Mites raising device as claimed in claim 1, it is characterized in that: this removable cover mechanism comprises guide rail and the slip lid be arranged on this opening, and wherein this slip lid has the guide groove matched with this guide rail, between this guide rail and this guide groove, is slidably connected.
3. a kind of Predatory Mites raising device as claimed in claim 1, it is characterized in that: this removable cover mechanism comprises spiral cover and rotating shaft, and this spiral cover is connected on this opening by this rotating shaft.
4. a kind of Predatory Mites raising device as claimed in claim 1 is characterized in that: this box body comprises the box body and is covered on this box lid with it, and have a deep gouge on this lid, this opening is opened in this deep gouge bottom surface, and this removable cover mechanism is covered on this deep gouge top.
5. a kind of Predatory Mites raising device as claimed in claim 1, it is characterized in that: this gauze is the 250-450 order.
6. as any Predatory Mites raising device as described in claim 1 to 5, it is characterized in that: this box body is that clear glass or translucent plastic are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259587 CN203353472U (en) | 2013-05-13 | 2013-05-13 | Feeding device for predatory mites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259587 CN203353472U (en) | 2013-05-13 | 2013-05-13 | Feeding device for predatory mites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353472U true CN203353472U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320259587 Expired - Fee Related CN203353472U (en) | 2013-05-13 | 2013-05-13 | Feeding device for predatory mites |
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| CN (1) | CN203353472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238569A (en) * | 2013-05-13 | 2013-08-14 | 广东省农业科学院植物保护研究所 | Device and method for raising predacious mites |
-
2013
- 2013-05-13 CN CN 201320259587 patent/CN203353472U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238569A (en) * | 2013-05-13 | 2013-08-14 | 广东省农业科学院植物保护研究所 | Device and method for raising predacious mites |
| CN103238569B (en) * | 2013-05-13 | 2015-08-12 | 广东省农业科学院植物保护研究所 | A kind of Predatory Mites raising device and raising method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160513 |