CN2513357Y - Insect culturing device for mass-producing oriental army worm and beet armyworm - Google Patents
Insect culturing device for mass-producing oriental army worm and beet armyworm Download PDFInfo
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- CN2513357Y CN2513357Y CN 01275058 CN01275058U CN2513357Y CN 2513357 Y CN2513357 Y CN 2513357Y CN 01275058 CN01275058 CN 01275058 CN 01275058 U CN01275058 U CN 01275058U CN 2513357 Y CN2513357 Y CN 2513357Y
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Abstract
The utility model relates to an insect culturing device for mass-producing oriental armyworm and beet armyworm; utilizing the device can mass-produce oriental armyworm and beet armyworm. The utility model comprises at least one inset culturing plate which is suspended on a supporting frame; the insect culturing plate is provided with a plurality of food picking holes; the food picking hole are respectively and internally provided with a feed cup with an accordant direction. In order to receive the dejection and collect the grub slides from the insect culturing plate, the bottom of the supporting frame is provided with a chassis whose inner wall is smooth. The utility model has the advantages of separated dejection and feed, culturing space saving, simple operation procedure, and feed saving.
Description
Technical field
The utility model relates to the device of a kind of artificial feeding insect, particularly relates to a kind of foster worm device of producing mythimna separata and beet armyworm.
Background technology
Mythimna separata is the insect of various crop such as wheat, paddy rice, corn, Chinese sorghum of causing harm; Beet armyworm is the insect of various crop such as beet, cotton seedling, beans, tobacco, corn of causing harm, and they all are again the natural hosts of beneficial organisms such as multiple natural enemy insect of artificial propagation and nematode simultaneously.Along with increasing rapidly to aspect demands such as environmental improvement, food security, agricultural product Sustainable Production; people begin to reduce or refusal is used poisonous chemical pesticide, therefore in agricultural production and environmental protection how the utilization and extention biological control method problem of effectively administering insect become particularly outstanding.
Mythimna separata and beet armyworm can breed multiple good natural enemy insect as being fit to the host, red survey ditch cocoon honeybee, pipe are surveyed ditch cocoon honeybee, tooth lip ichneumon wasp, oophagous trichogrammae and Mermithidae nematode etc. for example, these natural enemy insects are important natural enemies of control cotton bollworm, beet armyworm, mythimna separata, black cutworm and multiple lepidoptera pest, often be considered the production that biopesticide is used for non-polluted farm product, have the wide application value and the high prospect of marketing.For many years, the production of mythimna separata and beet armyworm is in the small-scale state of laboratory level all the time, has seriously restricted the process of natural enemy insect production plantization.Adopting present technology why can not carry out a large amount of productions of mythimna separata and beet armyworm, mainly is the defective that exists the following aspects:
1, material and ight soil mix and make food pollution, cause four ages above larval mortalities up to 50-70%.Because raising the utensil of mythimna separata and beet armyworm at present is net cover type square position or box, feed is is directly thrown something and fed in breeding facility, and larva directly is emitted on the feed surface with ight soil makes feed rotten rapidly; In addition, indivedual polypides are carried multiple infective pathogen microorganism, and these pathogenic microorganisms can be propagated to other polypides by infecting feed with ight soil, cause the polypide mortality.
2, cultured space takies excessively, and it is uneconomical that infrastructure is used.Present method for breeding adopts rack and panel construction, promptly the plate of handle raising mythimna separata and beet exigua larvae or box yaw are on the multilayer shelf, the waste of culturing room space is very big, produces only 250-300 head of mythimna separata and beet armyworm pupa amount the space moon for every cubic metre, and production cost is high.
3, the operation sequence complexity is time-consuming.With dish or box breeding grub, need clear up one or many every day, by hand ight soil separated with feed, scans out ight soil, changes new feedstuff.Treat also need change the raising container after larva entered for three ages, replacing must thoroughly clean down again after descending, sterilizing-drying could continue to use.The work of cleaning of repeated multiple times simultaneously and replacing container is easy to polypide is caused mechanical damage, increases lethality.
4, feed waste is big, is difficult to quantitative control.Owing to seriously polluted, have to more change contaminated feed with fresh feed continually on the one hand; On the other hand, because feed is exposed in the air fully, water evaporates is rapid, and the feed stiff larva that becomes is difficult for getting food.Two aspect factors cause feed waste up to 40-50%.In addition, too much moisture forms water droplet in the container subenvironment.These water droplets easily adhere to polypide and go up the formation moisture film, block the larva valve, cause larva death by suffocation.
5, pupation rate is low, and pupa is collected difficulty.Method in the past is that mature larva is transferred in the dish that the thick wet soil layer of 10cm is housed, and larva pierces to be done a pupa chamber and pupate in the soil.With sieve pupa is sifted out when receiving pupa.Because to a large amount of soil disinfection difficulties, and be difficult for thoroughly, multiple pathogenic microorganism infects larva or pupa is serious in the soil, and the result makes pupa rate less than 50%.
Summary of the invention
The purpose of this utility model provides a kind of foster worm device that can produce mythimna separata and beet armyworm in a large number, utilizes this device can carry out the industrialized mass production of mythimna separata and beet armyworm.
For achieving the above object, the utility model by the following technical solutions: a breeding worm device, it comprises at least one block of foster worm plate that is suspended on the support frame; Foster worm plate is provided with several and gets the food hole, and each gets the feed cup that is provided with an opening direction unanimity in the food hole.
For the ease of receiving ight soil and collecting from supporting the larva of fragmentary landing on the worm plate, the bottom of described support frame is provided with the chassis of an inner wall smooth.
Hold in order to be beneficial to insect, and can freely creep, and be unlikely to climb up support frame, the one side of described foster worm plate feed cup opening is the coarse sand face, is smooth surface but hang the position above.
In order to lure the collection mature larva to pupate, on described chassis, be placed with the container of pupating that several are equipped with vermiculite; The box feather edge of described container is provided with several and lures the collection hole, is provided with several ducts between the end face of described vermiculite and the bottom surface.
Tightr for what the feed cup was connected with foster worm plate, getting in the food hole of described foster worm plate is provided with rubber ring, and described feed cup nationality rubber ring is fixed on to be got in the food hole.
It is fixing that described rubber ring is that nationality is located at the described fixture of getting at least two other apertures of food hole.
In order to utilize the space better, the food hole of getting on the described foster worm plate is evenly distributed.
Described foster worm plate is a plastic plate; Described support frame is a metal frame; Described feed cup is transparent.
The device that the utility model will be raised mythimna separata and beet armyworm dexterously is designed to suspension type, has thoroughly solved the problem that exists in the present feeding manner, makes the batch production production of mythimna separata and beet armyworm become possibility.Outstanding advantage of the present utility model is: 1, feed separates with ight soil, can not cause food pollution.The combination of supporting worm plate and feed cup is according to the body structure characteristics design of larva, catches with abdominal foot during larval feeding and supports surface that the worm plate is stained with the grains of sand and head is reached in the feed bowl gets food, the tray below ight soil falls into after the afterbody discharge.Therefore, greatly reduced pathogenic microorganism, made larval mortality reduce to 10-15% by the 50-70% of conventional method with fecal-borne chance.2, save cultured space.Utilize device of the present utility model, every cubic metre of space moon produce mythimna separata and beet armyworm pupa amount surpasses 32 times of conventional methods, reach the 7000-10000 grain, greatly reduced production cost.3, operation sequence is simple, and saving of work and time has reduced labour intensity.Because ight soil separates with feed, scale removal process is very simple, the ight soil in the chassis is scanned out to outwell get final product.Sporadicly being slipped to insect in the chassis can climb automatically to get back to and support on the worm plate.One side of button feed cup does not have insect, change new feedstuff only need the feed cup of eating up take off change new, very convenient.Operating process does not contact with polypide, has avoided the mechanical damage of people to polypide.Can look after the shelf more than 20 that hangs 12 blocks of foster worm plates for each person every day.4, quantitative feeding is saved feed.Can clearly observe the interior forage volume of cup by transparent feed cup, and whether decision is changed.Because the feed most surfaces is not exposed in the air, water evaporates is slow, has overcome the shortcoming that is difficult for getting food because of feed dehydration hardening larva, has prolonged the time utilized of feed.5, the pupate design of container makes full use of the behavioral characteristic of aging mythimna separata and beet armyworm self, concentrated the luring of pupa collected together, replace soil with vermiculite, humidity is easy to control and overcome infecting of pathogenic microorganism, thereby significantly improved pupation rate and pupa eclosion rate, also solved collection pupa problem of difficult.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 supports the structural representation of worm plate for the utility model.
Fig. 2 is the structural representation of the utility model feed cup.
Fig. 3 supports profile after worm plate and feed cup are grouped together for the utility model.
Fig. 4 is user mode figure of the present utility model.
Embodiment
Shown in Fig. 1-4, the utility model comprises 16 blocks of foster worm plates 2 of plastics that are suspended on the metallic support framework 1.Support frame 1 usefulness angle iron is welded into, and two steel wires of the parallel connection in its top are supported worm plate 2 and just are suspended on these two steel wires, can slide front and back.Be equipped with horizontal 5 on every block of foster worm plate 2, vertical 6, getting of totally 30 marshallings eaten hole 21, and each is got food hole 21 and respectively bores an aperture 22 up and down, and this aperture 22 of fixture 5 nationalitys is fixing with rubber ring 3.Each gets the transparent plastic feed cup 4 that is provided with an opening direction unanimity in the food hole 21, and feed cup 4 nationality rubber rings 3 are fixed on to be got in the food hole 21.Evenly be coated with full one deck floor glue on the one side of foster worm plate 2 feed cup openings, the last layer coarse sand that looses equably more also dries, and obtains the coarse sand face, is smooth surface but hang the position above.
Be provided with the chassis 6 of an inner wall smooth in the bottom of support frame 1.
On described chassis, be placed with several containers of pupating that 2/3 height vermiculite is housed (not showing among the figure), be the expendable transparent plastic box, the tight difficult drop-off of lid.Be provided with 5 along the box feather edge of container and lure the collection hole, be provided with 5 ducts between the end face of vermiculite and the bottom surface.
In the above-described embodiments, set quantity of getting duct in the quantity of the quantity in food hole, the quantity of the container of pupating, the container base apertures of pupating, the inner vermiculite of the container of pupating all can be adjusted according to actual needs on the quantity of the foster worm plate 2 that is hung on the support frame 1, the foster worm plate 2.
The process of utilizing the utility model to raise mythimna separata and beet armyworm is: third-instar larvae is transferred to supported on the worm plate, putting on the shelf, it is foster to hang.Along with larva has progressively entered the gluttony phase after entering for four ages, the ight soil discharge capacity also strengthened when food ingestion increased.Will observe feed and be got the food situation every day, by the surplus that transparent feed wall of cup can be checked feed, in time more changes with the feed cup that new feedstuff is housed and got the feed cup of having eaten.
Treat that larvae development promptly enters ageing stage after 6 ages, the mature larva habit of getting into the cave, in case find the collection hole that lures of the container of pupating to pierce, and in vermiculite, do the pupa chamber and pupate.Pupa will in time take out in order to avoid too much larva influences each other, and reduces pupation rate.
Claims (8)
1, a breeding worm device is characterized in that it comprises at least one block of foster worm plate that is suspended on the support frame; Foster worm plate is provided with several and gets the food hole, and each gets the feed cup that is provided with an opening direction unanimity in the food hole.
2, a breeding worm device according to claim 1, it is characterized in that: the bottom of described support frame is provided with the chassis of an inner wall smooth.
3, a breeding worm device according to claim 1 and 2 is characterized in that: the one side of described foster worm plate feed cup opening is the coarse sand face, is smooth surface but hang the position above.
4, a breeding worm device according to claim 2 is characterized in that: be placed with the container of pupating that several are equipped with vermiculite on described chassis; The box feather edge of described container is provided with several and lures the collection hole, is provided with several ducts between the end face of described vermiculite and the bottom surface.
5, a breeding worm device according to claim 1 is characterized in that: getting in the food hole of described foster worm plate is provided with rubber ring, and described feed cup nationality rubber ring is fixed on to be got in the food hole.
6, a breeding worm device according to claim 5 is characterized in that: it is fixing that described rubber ring is that nationality is located at the described fixture of getting at least two other apertures of food hole.
7, a breeding worm device according to claim 1 is characterized in that: the food hole of getting on the described foster worm plate is evenly distributed.
8, a breeding worm device according to claim 1, it is characterized in that: described foster worm plate is a plastic plate; Described support frame is a metal frame; Described feed cup is transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275058 CN2513357Y (en) | 2001-11-26 | 2001-11-26 | Insect culturing device for mass-producing oriental army worm and beet armyworm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275058 CN2513357Y (en) | 2001-11-26 | 2001-11-26 | Insect culturing device for mass-producing oriental army worm and beet armyworm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2513357Y true CN2513357Y (en) | 2002-10-02 |
Family
ID=33679551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01275058 Expired - Fee Related CN2513357Y (en) | 2001-11-26 | 2001-11-26 | Insect culturing device for mass-producing oriental army worm and beet armyworm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2513357Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230571A (en) * | 2015-09-30 | 2016-01-13 | 贵州省烟草公司遵义市公司绥阳县分公司 | Armyworm cultivating device and application method thereof |
| CN106306389A (en) * | 2016-08-19 | 2017-01-11 | 华巧波 | Fodder for improving breeding efficiency of beet armyworm |
| CN107347817A (en) * | 2017-09-18 | 2017-11-17 | 江苏步龙生物科技有限公司 | A kind of method of vermiculture |
| CN110876360A (en) * | 2019-12-17 | 2020-03-13 | 吉林省农业科学院 | Armyworm feeding device and method |
-
2001
- 2001-11-26 CN CN 01275058 patent/CN2513357Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230571A (en) * | 2015-09-30 | 2016-01-13 | 贵州省烟草公司遵义市公司绥阳县分公司 | Armyworm cultivating device and application method thereof |
| CN106306389A (en) * | 2016-08-19 | 2017-01-11 | 华巧波 | Fodder for improving breeding efficiency of beet armyworm |
| CN107347817A (en) * | 2017-09-18 | 2017-11-17 | 江苏步龙生物科技有限公司 | A kind of method of vermiculture |
| CN110876360A (en) * | 2019-12-17 | 2020-03-13 | 吉林省农业科学院 | Armyworm feeding device and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |