CN218635098U - A device that is used for function plant to raise natural enemy and investigate parasitic rate - Google Patents
A device that is used for function plant to raise natural enemy and investigate parasitic rate Download PDFInfo
- Publication number
- CN218635098U CN218635098U CN202223330945.9U CN202223330945U CN218635098U CN 218635098 U CN218635098 U CN 218635098U CN 202223330945 U CN202223330945 U CN 202223330945U CN 218635098 U CN218635098 U CN 218635098U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plants
- barrel
- natural enemies
- parasitic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model belongs to the technical field of the device is raised to the insect, concretely relates to a device that is used for functional plant to raise natural enemy and investigate parasitic rate, include: the bottom of the first cylinder is integrally formed with a first fixed cylinder and a second fixed cylinder which are vertically upward; the cylinder cover is covered on the top of the first cylinder body, and air holes are uniformly formed in the cylinder cover; and the second cylinder is connected to the bottom of the first cylinder. The first cylinder of the utility model is used for placing functional plants, host plants, natural enemies and pests, and nectar or pollen of the functional plants can provide nutrient substances required by the growth of the natural enemies, so as to realize the feeding of the natural enemies; the barrel cover is used for preventing natural enemies and pests in the first barrel body from escaping; the second barrel is used for storing moisture and fertilizer, provides moisture and nutrient substances for the growth of plants and ensures the survival and growth of the plants. Whole device simple structure not only can satisfy raising of pest natural enemy, can also study the influence of different function plants to natural enemy parasitic rate or predation rate.
Description
Technical Field
The utility model belongs to the technical field of the device is raised to the insect, concretely relates to a device that is used for functional plant to raise natural enemy and investigate parasitic rate.
Background
The hibiscus sinensis mealybugs are important invasive pests widely distributed in the world, and are usually sucked by a piercing-sucking mouthpart to suck host leaves, tender stems, fruits and the like, and honeydew secreted by the hibiscus sinensis mealybugs easily causes mildew and tobacco diseases, can cause great reduction in yield of crops, and bring huge economic loss to agricultural production. Biological control of pests by natural enemies (particularly parasitic wasps) is considered to be an important means for controlling the coccico solenopsis. At present, a plurality of parasitic wasps are found in the region with the distribution of the bearded mulberry mealybugs all over the world, and the raising and research of the natural enemy of the bearded mulberry mealybugs on the biological control of the bearded mulberry mealybugs have important significance.
Application number CN202021826085.6 discloses a device for rearing and releasing parasitic wasps of the assaulta facility, which comprises a main body and a sun hat connected with the main body; the body comprises a first portion and a second portion; the first part and the second part are detachably connected to form a hollow columnar structure; the second part is detachably provided with a feeder used for supplementing objects and moisture to the interior of the hollow columnar structure. The device disclosed in the patent has both parasitic wasp feeding and releasing functions, and reduces the parasitic wasp loss in the transferring process from feeding, collecting and releasing. Admittedly, the device does achieve the above technical result, but it has certain disadvantages: in the actual production process, different nutrient substances (such as pollen and nectar of functional plants) can influence the growth, the development, the service life and the fertility of natural enemies (such as parasitic bees), and are directly related to the size of natural enemy populations, so that the prevention and control effect on target pests is influenced. The device disclosed in the patent can meet the growth requirement of parasitic wasps by supplementing water and honey through the feeder, but only can complete the breeding of the parasitic wasps, the effect of the honey on prolonging the service life of the parasitic wasps is smaller than that of pollen nectar of functional plants, and the influence of different functional plants on the parasitic rate or the predation rate of natural enemies cannot be researched.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device that is used for functional plant to raise natural enemy and investigate parasitic rate, it not only can raise pest natural enemy, can also be used for studying the influence of different plants to natural enemy parasitic rate or predation rate.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an apparatus for feeding natural enemies and investigating parasitic rates of functional plants, comprising:
the top of the first cylinder body is provided with an opening, and a first fixed cylinder and a second fixed cylinder which are vertically upward and the lower ends of which are communicated with the outside are integrally formed at the center of the bottom of the first cylinder body;
the cylinder cover is covered on the opening at the top of the first cylinder body, and the cylinder cover is uniformly provided with air holes;
and the second barrel is detachably connected to the bottom of the first barrel.
Preferably, the bottom of the first cylinder is a connecting part, and the top of the second cylinder is sleeved on the connecting part or in threaded connection with the connecting part.
Preferably, an elastic layer is fixed on the inner wall of the fixing cylinder, and the elastic layer is made of rubber or sponge.
Preferably, the first cylinder, the second cylinder and the cylinder cover are all made of transparent materials.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model is provided with a first cylinder body, a cylinder cover and a second cylinder body, wherein the first cylinder body is used for placing functional plants, host plants, natural enemies and pests, and nectar or pollen of the functional plants can provide nutrient substances required by growth for the natural enemies; the cylinder cover is used for preventing natural enemies and pests in the first cylinder body from escaping; the second barrel is used for storing moisture and fertilizer, providing moisture and nutrient substances for the growth of functional plants and host plants and ensuring the survival and growth of the plants. The whole device has a simple structure, can meet the feeding of natural enemies of pests, can research the influence of plants with different functions on the parasitic rate or the predation rate of the natural enemies, and can provide support for the research on the protective biological control of controlling pests by using the pests.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of fig. 1.
Description of the main reference numerals:
100. a first cylinder; 101. a first fixed cylinder; 102. a second fixed cylinder; 103. a connecting portion; 104. an elastic layer; 200. a cylinder cover; 201. air holes are formed; 300. a second cylinder.
Detailed Description
The technical solution of the present invention is described clearly and completely below.
Examples
Referring to fig. 1-2, an apparatus for feeding natural enemies and investigating parasitic rates of functional plants, comprising:
a first cylinder 100 with an open top, a first fixed cylinder 101 and a second fixed cylinder 102 which are vertically upward and the lower ends of which are communicated with the outside are integrally formed at the center of the bottom of the first cylinder 100;
the cylinder cover 200 is covered on the top opening of the first cylinder 100, and the cylinder cover 200 is uniformly provided with air holes 201;
dismantle the second barrel 300 of connection in first barrel 100 bottom, it is specific: the bottom of the first cylinder 100 is a connecting portion 103, the top of the second cylinder 300 is sleeved on the connecting portion 103 or screwed on the connecting portion 103, and preferably, the second cylinder 300 is sleeved on the connecting portion 103.
In addition, in this embodiment, a layer of elastic layer 104 is fixed on the inner wall of the fixed cylinder 101, and the elastic layer 104 is made of rubber or sponge. The first cylinder 100, the second cylinder 300 and the cylinder cover 200 are made of transparent materials, so that the growth conditions of the plants and the natural enemies in the first cylinder 100 and the residual amounts of moisture and fertilizer in the second cylinder 300 can be observed conveniently.
In this embodiment, the air holes 201 are smaller than the natural enemies.
The functional plant in the embodiment can be buckwheat or a fragrant snowball; the host plant is potato seedling; the pest is the mealybugs of the hibiscus sinensis; the natural enemy is parasitic wasp.
When the portable multifunctional flower pot is used, functional plants such as buckwheat or snowball which blooms are placed in the first fixing cylinder 101 of the first barrel body 100, host plants such as potato seedlings are placed in the second fixing cylinder 102 of the first barrel body 100, and the lower ends of the functional plants and the host plants penetrate out of the fixing cylinder 101. The elastic layer 104 is tightly attached to the outer surface of the lower end of the plant and is matched with the fixing cylinder 101 to fix the plant. Water and fertilizer are added into the second cylinder 300, then the second cylinder 300 is connected to the connecting part 103 of the first cylinder 100, so that the bottom of the stem of the plant enters the second cylinder 300 and is connected with the water and the fertilizer in the second cylinder, and thus the second cylinder 300 can provide nutrient substances and moisture for the growth of the plant of the first cylinder 100, and in order to avoid the lack of oxygen in the second cylinder 300, a through hole (not shown in the drawing) can be reserved at the bottom of the first cylinder 100, and the aperture of the through hole is smaller than the size of a natural enemy. Then, the pests are inoculated to the host plant and simultaneously the natural enemies are inoculated to the plant leaves in the first cylinder 100, and the cylinder cover 200 is closed. In the feeding process, the pollen or nectar of the functional plants in the first cylinder 100 can provide nutrient substances for the natural enemies to realize feeding of the natural enemies, and meanwhile, pests are arranged in the first cylinder 100 and can be used for investigating the parasitic rate of the natural enemies to the pests, so that the influence of different functional plants on the parasitic rate or the predation rate of the natural enemies is researched.
The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make and utilize various exemplary embodiments of the invention and various alternatives and modifications.
Claims (4)
1. An apparatus for feeding natural enemies and investigating parasitism rates of functional plants, comprising:
the bottom of the first barrel with an opening at the top is integrally formed with a first fixed barrel and a second fixed barrel which are vertically upward and the lower ends of which are communicated with the outside;
the cylinder cover is covered on the opening at the top of the first cylinder body, and the cylinder cover is uniformly provided with air holes;
and the second barrel body is detachably connected to the bottom of the first barrel body.
2. The apparatus for feeding natural enemies to functional plants and investigating parasitic rates as claimed in claim 1, wherein the bottom of the first cylinder is a connection part, and the top of the second cylinder is fitted over or screwed to the connection part.
3. The apparatus for feeding natural enemies to functional plants and investigating parasitic rates as claimed in claim 1, wherein an elastic layer is fixed on the inner walls of the first and second fixed cylinders, and the elastic layer is made of rubber or sponge.
4. The apparatus for functional plant feeding natural enemies and investigating parasitic rates as claimed in claim 1, wherein the first barrel, the second barrel and the barrel cover are made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223330945.9U CN218635098U (en) | 2022-12-13 | 2022-12-13 | A device that is used for function plant to raise natural enemy and investigate parasitic rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223330945.9U CN218635098U (en) | 2022-12-13 | 2022-12-13 | A device that is used for function plant to raise natural enemy and investigate parasitic rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218635098U true CN218635098U (en) | 2023-03-17 |
Family
ID=85501305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223330945.9U Active CN218635098U (en) | 2022-12-13 | 2022-12-13 | A device that is used for function plant to raise natural enemy and investigate parasitic rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218635098U (en) |
-
2022
- 2022-12-13 CN CN202223330945.9U patent/CN218635098U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201185613Y (en) | Device for breeding and collecting parasitic insect | |
| CN106954592B (en) | Large-scale breeding method for Alliid lice spikemoss | |
| CN206686952U (en) | A kind of ladybug Intelligent culture device | |
| CN211558513U (en) | Device and system for raising rice leaf rollers and rice planthoppers | |
| CN102125002A (en) | Method for artificially raising plant bug parasitic wasps | |
| CN106106374B (en) | A kind of biological control method of bright abdomen glaze chalcid fly | |
| CN105918200A (en) | Crab-rice symbiotic planting-breeding pool and comprehensive temperature-adjusting method thereof | |
| CN107581161A (en) | A kind of indoor propagation method of Adoxophyes spp cocoon honeybee | |
| CN104938262B (en) | A kind of Biological control of aphid method using wheat seeding with straw aphid as savings carrier | |
| CN104904531B (en) | A kind of take semen viciae fabae seedling and aphis craccivora as the Biological control of aphid method of savings carrier | |
| CN112753658B (en) | Method for indoor breeding trichogramma dendrolimi by utilizing bombyx camphorata eggs | |
| CN105309315B (en) | Embryoid-approach blumea balsamifera tissue culture method | |
| CN106942159A (en) | A kind of ladybug Intelligent culture device and its cultural method | |
| CN207544110U (en) | A kind of bat moth larvae cultivation apparatus and system | |
| CN218635098U (en) | A device that is used for function plant to raise natural enemy and investigate parasitic rate | |
| CN106613987B (en) | The method for improving mogroside ⅡE content | |
| CN210671453U (en) | Rice is planted and is cultivated box with seedling convenient to seeding | |
| CN109020637A (en) | A method of organic fertilizer is produced using stalk | |
| CN205695089U (en) | Insect observation device | |
| CN108244058A (en) | A kind of foster worm equipment for observational study | |
| CN107439199A (en) | A kind of virus-free potato primary stock efficient breeding method | |
| CN109197786B (en) | Method for breeding large amount of semi-closed curvicauda curvularia indoors | |
| CN209314518U (en) | A kind of improved water planting field planting plate of structure | |
| CN205946939U (en) | Portable device of continuously letting aphidiidae fly away in field | |
| CN215188666U (en) | Device is tamed to melon interspecific hybrid tissue culture seedling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |