CN214961470U - Simple root irrigation and pesticide application device capable of considering microbial culture - Google Patents
Simple root irrigation and pesticide application device capable of considering microbial culture Download PDFInfo
- Publication number
- CN214961470U CN214961470U CN202121484080.4U CN202121484080U CN214961470U CN 214961470 U CN214961470 U CN 214961470U CN 202121484080 U CN202121484080 U CN 202121484080U CN 214961470 U CN214961470 U CN 214961470U
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- Prior art keywords
- cultivation
- culture
- nest
- sealing layer
- irrigation
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- 238000003973 irrigation Methods 0.000 title claims abstract description 22
- 230000002262 irrigation Effects 0.000 title claims abstract description 20
- 239000000575 pesticide Substances 0.000 title claims abstract description 20
- 238000009629 microbiological culture Methods 0.000 title claims description 6
- 239000003814 drug Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 235000015097 nutrients Nutrition 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims abstract description 7
- 230000000813 microbial effect Effects 0.000 claims description 14
- 229940079593 drug Drugs 0.000 claims description 9
- 238000012377 drug delivery Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 244000005700 microbiome Species 0.000 abstract description 20
- 239000012452 mother liquor Substances 0.000 abstract description 7
- 230000001580 bacterial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 4
- 230000000857 drug effect Effects 0.000 abstract description 3
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 description 9
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000443 biocontrol Effects 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 206010061217 Infestation Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 244000000005 bacterial plant pathogen Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003032 phytopathogenic effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a simple root irrigation pesticide applying device capable of taking microorganism culture into consideration, which comprises a culture nest pipe, wherein the culture nest pipe is provided with an injection port for injecting microorganism strains and nutrient solution, the upper part of the culture nest pipe is provided with an air vent, and the lower part of the culture nest pipe is provided with a pesticide outlet; the cultivation nest pipe comprises a shell and a sealing layer located inside the shell, wherein an adjustable switch valve is arranged on the sealing layer, and the adjustable switch valve is used for closing an air vent and opening a medicine outlet or opening the air vent and closing the medicine outlet by adjusting the position of the sealing layer. The device can realize injecting a small amount of microorganism mother liquor once, can carry out many times in the field and cultivate, repetitious usage, reaches effects such as improvement bacterial load, improvement drug effect and reduce cost. The device also has the functions of pesticide application, fertilizer application, irrigation and the like.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, a can compromise simple and easy root irrigation dispensing device that microorganism cultivateed.
Background
Plant diseases are one of the main challenges of sustainable development of agricultural grain production and ecological system stability, and the great use of chemical pesticides brings great negative effects on ecological environment and agricultural ecological system, so that people shift the key point of plant disease control from chemical control to biological control. The process of controlling the growth and development of phytopathogenic microorganisms and the infestation of plant tissues by useful microorganisms is known as biocontrol of plant diseases, wherein such microorganisms that are useful for the control of plant diseases in humans are collectively referred to as biocontrol bacteria. The beneficial microorganisms not only have the functions of inhibiting the growth and development of plant pathogenic bacteria, controlling plant diseases and insect pests and the like, but also have the functions of promoting the growth of plants and regulating the ecological environment of soil. According to the data reported by the Chinese pesticide information network (http:// www.chinapesticide.org.cn /), as long as 2020 is reached at the end of 5 months, 41614 pesticide products are registered in the Chinese effective period, wherein 47 microbial pesticides are registered, and the actual registered product number is 434, which only accounts for 2.9 percent of the total pesticide products. Therefore, the biological pesticide has great development potential.
Microbial pesticides are currently applied during their application, either alone or in combination with chemical agents. In large-scale application, the problems of small microbial quantity, high price, inhibition of microbial growth, reduction of drug effect and the like caused by the co-application of the microbial preparation and chemical agents are generally solved in the field application process.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a can compromise simple and easy irritate root medicine application device that microorganism cultivateed, the device can realize once pouring into a small amount of microorganism mother liquor into, can carry out manifold cycles in the field and cultivate, repetitious usage reaches effects such as improvement bacterial load, improvement drug effect and reduce cost. The device also has the functions of pesticide application, fertilizer application, irrigation and the like.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple root irrigation and pesticide application device capable of taking microbial culture into consideration comprises a culture nest pipe, wherein an injection port for injecting microbial strains and nutrient solution is formed in the culture nest pipe, a vent hole is formed in the upper portion of the culture nest pipe, and a pesticide outlet hole is formed in the lower portion of the culture nest pipe; the cultivation nest pipe comprises a shell and a sealing layer located inside the shell, wherein an adjustable switch valve is arranged on the sealing layer, and the adjustable switch valve is used for closing an air vent and opening a medicine outlet or opening the air vent and closing the medicine outlet by adjusting the position of the sealing layer.
Preferably, the culture nest tube is a strip-shaped tube or an annular tube.
Preferably, the shell is a hollow circular tube, and the sealing layer is a semicircle matched with the radian of the hollow circular tube.
Preferably, the sealing layer closes the vent hole and opens the drug outlet hole when positioned above the culture nest tube, and the sealing layer opens the vent hole and closes the drug outlet hole when positioned below the culture nest tube.
Preferably, the injection port can be in communication with a field irrigation device.
Preferably, the vent holes are arranged in a row along the axial direction of the culture nest tube, and the drug outlet holes are arranged in 2 rows along the axial direction of the culture nest tube.
Preferably, the material of the culture nest tube comprises PVP material.
The utility model has the advantages as follows:
1. culturing the microorganisms: nutrient solution and mother liquor of beneficial microorganisms are injected into the culture nest tube, so that the function of field culture of microorganisms can be provided, the bacterial load and the control effect of the microorganisms are improved, and the cost is saved.
2. The culture medium has the function of applying bacteria and medicines in batches, and can keep part of mother liquor as the mother liquor in the culture nest tube and inject nutrient solution for reproduction by adjusting the position of the sealing layer through adjusting the adjustable switch valve. Has the function of applying bacteria for many times, and saves the cost.
3. The cultivation nest pipe is communicated with a field irrigation device, can realize the functions of fertilizing, pesticide applying, bacterium applying, irrigating and the like, and has a pipe with multiple functions.
4. The culture nest tube can be designed into a long strip shape or an annular shape according to the field requirements, and is suitable for various field crops.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a simple root irrigation drug delivery device compatible with microbial culture in example 1.
Fig. 2 is a side view of the device shown in fig. 1.
FIG. 3 is a top view of a simple root irrigation device compatible with microbial culture according to example 2.
1-shell, 2-sealing layer, 3-injection port; 4, venting holes; 5-a medicine outlet hole; 6-adjustable switch valve.
Detailed Description
In order to explain the present invention more clearly, the present invention will be described in further detail with reference to the following embodiments and drawings. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
In the description of the present invention, it should be noted that the terms "above", "below", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, and integral connections; they may be directly connected to each other, indirectly connected to each other through an intermediate member, or connected to each other through the inside of two members. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, if no special description is given, all the components used in the following embodiments are existing components, and the corresponding connection manner thereof can also be implemented by conventional technical means, and will not be described in detail in this application.
Example 1
As shown in fig. 1 and 2, the simple root irrigation and pesticide application device compatible with microbial cultivation provided by the embodiment includes a cultivation nest tube, the cultivation nest tube is integrally in a strip-shaped tubular shape, is mainly used for fields such as vegetables, can be made of materials such as PVP, and is a container device for field cultivation of beneficial microbes. The cultivation nest pipe is provided with an injection port 3, the injection port 3 is positioned above one end of the strip pipe in the embodiment, the injection port plays a role in injecting microorganism nutrient solution and microorganism strains, and the injection port 3 can be communicated with a field irrigation device, so that the functions of fertilizing, pesticide applying, bacterium applying, water irrigation and the like can be realized. A row of vent holes 4 are formed in the top of the culture nest tube along the axial direction of the strip-shaped tube, so that the air requirement required by the growth of microorganisms is facilitated; two rows of medicine outlet holes 5 are formed in the bottom of the strip-shaped pipe along the axial direction to play a role of discharging bacteria and medicines, the aperture of the medicine outlet holes can be 0.1-0.5mm, but the size is not limited to, and the proper aperture can be selected according to the difference of a culture medium and applied bacterial manure.
Cultivate the nest pipe and include inside and outside two-layer, casing 1 and sealing layer 2 promptly, wherein casing 1 is the cavity pipe, and sealing layer 2 is semi-circular, is located the inside of casing 1 and semi-circular radian and the adaptation of cavity pipe radian. The sealing layer 2 is connected with an adjustable switch valve 6, and the position of the sealing layer 2 is adjusted through the adjustable switch valve 6. When the adjustable switch valve 6 is adjusted to the lower part, the lower medicine outlet 5 is closed, the upper vent hole 4 is opened, and the vent hole 4 can provide air for the culture of microorganisms, so that the growth and the propagation of the microorganisms are facilitated. When the amount of the microorganism bacteria grows to a certain amount, the adjustable switch valve 6 is adjusted to the upper part, the vent hole 4 at the upper part is closed, the medicine outlet hole 5 at the lower part is opened, and the cultured bacteria liquid can be released to the field to play a role in biological control. Through the adjustment of the adjustable switch valve 6, the purpose that part of mother liquor is kept as the mother liquor in the culture nest tube and the nutrient solution is injected for reproduction can be realized. Has the function of applying bacteria for many times, and saves the cost. As for the specific type of the adjustable on-off valve 6, the present application is not particularly limited as long as the above-described adjustment function can be achieved.
Example 2
As shown in FIG. 3, this embodiment is different from embodiment 1 in that the cultivation nest is annular in shape as a whole, and the annular cultivation nest can be placed around the base of a thick and strong trunk of a woody plant or the like, and applied with a fungicide around the trunk. Besides, other structures, such as the shell, the sealing layer 2, the injection port 3, the adjustable switch valve 6, the vent hole 4, the medicine outlet hole and the like are matched with the annular structure, and the functions of culturing, adjusting, irrigating roots, applying medicines and the like are realized together. And will not be described in detail herein.
It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention more clearly, and are not limiting to the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above description, and all the embodiments cannot be exhaustive, and all the obvious variations or changes are still within the scope of the present invention.
Claims (7)
1. A simple root irrigation and pesticide application device capable of achieving microbial culture is characterized by comprising a culture nest pipe, wherein an injection port for injecting microbial strains and nutrient solution is formed in the culture nest pipe, a vent hole is formed in the upper portion of the culture nest pipe, and a pesticide outlet hole is formed in the lower portion of the culture nest pipe; the cultivation nest pipe comprises a shell and a sealing layer located inside the shell, wherein an adjustable switch valve is arranged on the sealing layer, and the adjustable switch valve is used for closing an air vent and opening a medicine outlet or opening the air vent and closing the medicine outlet by adjusting the position of the sealing layer.
2. The simple root irrigation and drug delivery device for microbial cultivation as claimed in claim 1, wherein the cultivation nest tube is a strip-shaped tube or an annular tube.
3. The simple root irrigation and drug delivery device for microbial cultivation as claimed in claim 1, wherein the housing is a hollow circular tube, and the sealing layer is a semi-circle shape adapted to the radian of the hollow circular tube.
4. The simple root-irrigation drug delivery device compatible with microbial cultivation as claimed in claim 1, wherein the sealing layer closes the vent hole and opens the drug outlet hole when located above the cultivation nest tube, and the sealing layer opens the vent hole and closes the drug outlet hole when located below the cultivation nest tube.
5. The simple root irrigation and drug delivery device compatible with microbial cultivation as claimed in claim 1, wherein the injection port can be communicated with a field irrigation device.
6. The simple root-irrigation drug delivery device compatible with microbial cultivation as claimed in claim 1, wherein the vent holes are arranged in a row along the axial direction of the cultivation nest, and the drug outlet holes are arranged in 2 rows along the axial direction of the cultivation nest.
7. The simple root irrigation and drug delivery device for microbial cultivation as claimed in any one of claims 1-6, wherein the cultivation nest comprises PVP material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484080.4U CN214961470U (en) | 2021-07-01 | 2021-07-01 | Simple root irrigation and pesticide application device capable of considering microbial culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484080.4U CN214961470U (en) | 2021-07-01 | 2021-07-01 | Simple root irrigation and pesticide application device capable of considering microbial culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214961470U true CN214961470U (en) | 2021-12-03 |
Family
ID=79104387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121484080.4U Expired - Fee Related CN214961470U (en) | 2021-07-01 | 2021-07-01 | Simple root irrigation and pesticide application device capable of considering microbial culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214961470U (en) |
-
2021
- 2021-07-01 CN CN202121484080.4U patent/CN214961470U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |