CN108925281A - For analyzing the potting bucket for heating and influencing on wheat root distribution - Google Patents
For analyzing the potting bucket for heating and influencing on wheat root distribution Download PDFInfo
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- CN108925281A CN108925281A CN201810853630.1A CN201810853630A CN108925281A CN 108925281 A CN108925281 A CN 108925281A CN 201810853630 A CN201810853630 A CN 201810853630A CN 108925281 A CN108925281 A CN 108925281A
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- bucket
- potting bucket
- potting
- wheat
- heating
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
Abstract
The present invention provides for analyzing the potting bucket for heating and influencing on wheat root distribution, multiple crosscutting openings are equipped with by the potting bucket edge short transverse of open topped and for the sieve pore supporting plate of growth of wheat roots positioning；Multiple crosscutting open spaces are set on the side wall of the potting bucket；Every the inside for being located at the potting bucket, the space that matrix in staving is divided into mutually indepedent growth of wheat roots between multilayer is realized with this between the upper and lower for the sieve pore supporting plate；Plate-like water route, which is provided with, in every layer of circumferential side wall of the potting bucket is heated at reflux pipe unit.Wheat root in soil layer needed for the present invention is intercepted by specific aim, cut off the wheat root of wheat more convenient, it ensure that the complete of entire soil layer, convenient for observing growth of wheat roots situation, the growing environment soil moisture that test plant can accurately be treated is controlled, can in-site detecting wheat root spatial distribution, improve the accuracy of test data, and can reach that space is intensive, the convenient and fast purpose of operation.
Description
Technical field
The present invention relates to arable farming fields, are particularly used for research and analysis and heat to growth of wheat roots and divide
The potting device that cloth state influences.
Background technique
With the variation of global climate, global warming becomes increasingly severeer problem.The assessment of IPCC (2007) the 4th
Report display, past 100 years global average temperature increase 0.56 DEG C -0.92 DEG C, will also increase to the end of the 20th century Global Temperature
1.8 DEG C -4.0 DEG C (IPCC, 2007)." climate change country assessment report " is pointed out, Chinese annual mean surface temperature is bright within nearly 100 years
Aobvious to increase, increasing extent of temperature is about 0.5-0.8 DEG C, more slightly higher than same period global warming amplitude average value (0.6 ± 0.2 DEG C).In recent years
The temperature in the whole world increases situation, and new challenge and opportunity are brought to scientific research.The growth of wheat needs suitable temperature, with
Warming for global climate, the yield of wheat will receive strong influence.What whether various researchs increased production wheat in the case where heating
As a result inconsistent, especially in terms of soil temperature raising researches.How soil temperature raising and hot environment under wheat is studied
Root growth situation is always the problem in the field, during scientific research, how truly, energy conservation solve soil
It heats, the simplified and fine research of application tool is receive more and more attention.Existing heating device all only increases empty
Temperature degree, cannot study the influence heated to wheat root well, and the growing way situation of root system also will greatly affect wheat
Growing state, therefore obtain test data it is not accurate enough.There is a very at least part of experimental study soil temperature raising, but equipment
It is more simple and crude, without special soil temperature raising equipment.Belong to the particularity of dense planting crop in view of wheat, and root system environment is to wheat
Influence it is very big, so needing to research and develop a set of device specifically for wheat soil temperature raising.Due to commonly heating dress on the market
It sets, most of heated to air, and the product of rare maturation heats soil, even if there is simple and crude soil temperature raising
Equipment can not really simulate the raised spatial diversity situation of the soil moisture；Almost all of temperature raising device is all individually to increase
Temperature, due to the limitation of control temperature unit, temperature raising reaches consistent level between being unable to ensure different temperature raising devices.Simultaneously in the world
Suitable soil temperature raising equipment is not temporarily found, even if having, external imported product fancy price can not be promoted widely at home
Using, therefore the popularity rate of product can not improve, and the maintenance inconvenience of product is also one side reason, external product management and with
Manufacturer negotiates lead to the problem of in use various.
Summary of the invention
The object of the present invention is to provide for analyzing the potting bucket for heating and influencing on wheat root distribution, the potting bucket
The root soil growth distribution situation that test plant can be treated is studied, can in-site detecting root system of plant spatial distribution, the dress
Ingenious in design, structure novel is set, it is easy to install and use.
In order to achieve the above object, the present invention is achieved by the following technical programs:
For analyzing the potting bucket for heating and influencing on wheat root distribution, the potting bucket including open topped；It is described
Potting bucket is for containing cultivation matrix；Multiple sieve pore supporting plates, the sieve pore support are equipped with along its short transverse in the potting bucket
Matrix in potting bucket is divided into multiple independent hypothallus by plate from top to bottom, forms multilayer growth of wheat roots space；And
Positioned at the lower section of each sieve pore supporting plate, corresponding crosscutting opening is equipped on the side wall of the potting bucket；The potting
The inner wall of bucket is additionally provided with for the heating unit to matrix or soil temperature raising.
Further, the circumferential overall size of the sieve pore supporting plate is matched with the interior chamber size of the potting bucket；Each
Positioning support bar is additionally provided on the sieve pore supporting plate；The sieve pore supporting plate is hung on the potting by the positioning support bar
To support fixed sieve pore supporting plate on the side wall of bucket.
Further, the positioning support bar is located at the edge of the sieve pore supporting plate, and the positioning support bar is interior
In the recess hole of the inner sidewall of the potting bucket.
Further, between adjacent crosscutting opening, it is additionally provided at least one or more second crosscutting opening.
Further, the heating unit main body is that plate-like water route is heated at reflux pipe, every layer of peripheral side of the potting bucket
It is provided with water route on wall and is heated at reflux pipe, the water route is heated at reflux pipe intake-outlet in the hot water circulating device of split settings
Intake-outlet connection.
Further, the potting bucket includes bucket wall and bucket bottom made of PPR material, the case of each side of potting bucket
Wall ecto-entad is disposed with outside P PR material tank wall, secondary outer foam thermal insulation layer, plate-like water route are heated at reflux pipe unit and
Stainless steel inner lining.
Further, the positioning support bar includes mounting part and extension；One end of the mounting part and the sieve pore
Supporting plate is fixedly connected, and the other end is upwardly extended and is hung on the side wall of the potting bucket to support fixed sieve pore supporting plate；It is described
Extension is that the mounting part outer end extends outwardly structure.
Further, the inside and outside of the bucket wall two sides of the potting bucket is provided with temperature sensor；The temperature sensor
Test side each soil layer short transverse medium position, for detecting the temperature of potting bucket internal and external environment.
Further, crosscutting be open realizes that the sealing of upper and lower bucket wall is connected by rubber card strip sealing.
Further, the potting bucket is cube barrel-like structure.
Compared with prior art, the invention has the benefit that
1, wheat root in soil layer needed for potting bucket of the present invention can be intercepted with specific aim cuts off the wheat root of wheat more
Add convenient and efficient, ensure that the complete of entire soil layer, convenient for observation growth of wheat roots situation, and can be accurately to plant to be tested
The growing environment soil moisture of object is controlled, can in-site detecting wheat root spatial distribution, improve the accuracy of test data,
And it can reach that space is intensive, the convenient and fast purpose of operation.
2, potting bucket of the present invention efficiently utilizes thermal energy, by way of hot-water heating, effectively realizes the control to hypothallus temperature,
Both stable and uniforms are heated, also energy conservation and environmental protection.
3, potting bucket of the present invention is ingenious in design, and structure novel is easy to install and use, and device is reusable, economical real
With；Scientific research personnel is heated by the device when influencing experiment to growth of wheat roots and distribution, and whole operation method is just
Victory, greatly reduces the labor intensity of scientific research personnel, and the accuracy of experimental data can be improved.
Certainly, implement any device of the invention not necessarily requiring achieving all the advantages described above at the same time.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it is therefore apparent that the accompanying drawings in the following description is only this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is mounting structure perspective view of the explosion of the invention；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is front view of the invention；
Fig. 4 cuts off structural schematic diagram from soil layer from crosscutting opening C-C for Fig. 3's of the invention；
Fig. 5 is cross-sectional view of the invention；
Fig. 6 is lateral incision cross-sectional view of the invention；
Fig. 7 is lateral incision cross-sectional view of the invention；
Fig. 8 is that water route of the invention is heated at reflux pipe unit layout drawing；
Fig. 9 is that heat pipe unit structure of the invention and water flow pass in and out schematic diagram；
Figure 10 is used in series schematic diagram for of the invention；
Figure label explanation:
10, potting bucket；11, crosscutting opening；20, sieve pore supporting plate；21, positioning support bar；211, mounting part；212, extend
Portion；30, water route is heated at reflux pipe unit；40, cutter；50, wheat root.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
In conjunction with attached drawing 1 to Figure 10, the present invention is further described:
In conjunction with attached drawing 1 and Fig. 2, the potting bucket of wheat root distribution influence, including top are opened for analyzing to heat
The wheat potting bucket 10 of mouth；The potting bucket 10 is equipped with multiple crosscutting openings 11 along short transverse and grows for wheat root 50
The sieve pore supporting plate 20 of positioning；Multiple crosscutting 11 intervals of opening are set on the side wall of the potting bucket 10；The sieve pore supporting plate
20, between the upper and lower every the inside for being located at the potting bucket 10, are realized with this matrix in staving being divided into mutually indepedent wheat between multilayer
The space of root growth；Plate-like water route, which is provided with, in every layer of circumferential side wall of the potting bucket 10 is heated at reflux pipe unit 30.
By setting sieve pore supporting plate 20, the wheat root 50 that will not influence wheat is grown the present invention；In combination with corresponding
The crosscutting opening 11 of multilayer, specific aim intercept wheat root 50 in required soil layer, cut off the wheat root 50 of wheat more convenient
Fast, it ensure that the complete of entire soil layer, convenient for observation 50 growing state of wheat root, facilitate scientific research；Total letter
Single practical, space utilization rate is high, and reusable and easy to operate, and setting is rationally, compact-sized.
In conjunction with attached drawing 7, the potting bucket 10 is cube barrel-like structure, and small volume facilitates field plot trial to study
Carry out；The potting bucket 10 includes bucket wall and bucket bottom made of PPR material, and the tank wall of each side of the potting bucket 10 is by extroversion
Inside it is disposed with outside P PR material tank wall, secondary outer foam thermal insulation layer, plate-like water route are heated at reflux pipe unit 30 and stainless steel
Liner.
The crosscutting opening 11 is strip hatch frame；The crosscutting opening 11 is sealed by rubber card strip, to realize
The sealing of upper and lower bucket wall is connected.
In conjunction with attached drawing 5, positioning support bar 21 is additionally provided on the sieve pore supporting plate 20；The sieve pore supporting plate 20 passes through described
Positioning support bar 21 is hung on the side wall of the potting bucket 10 to support fixed sieve pore supporting plate 20；The week of the sieve pore supporting plate 20
It is matched to overall size with the interior chamber size of the potting bucket 10；The positioning support bar 21 is located at the side of the sieve pore supporting plate 20
At edge, and in the recess hole of the inner sidewall for being embedded in the potting bucket 10 of the positioning support bar 21.
The positioning support bar 21 includes mounting part 211 and extension 212；One end of the mounting part 211 and the sieve
Hole supporting plate 20 is fixedly connected, and the other end is upwardly extended and is hung on the side wall of the potting bucket 10；The extension 212 is institute
211 outer end of mounting part is stated to extend outwardly structure.The mounting part 211 is L shape crotch structure, and mounting part 211 is realized to the sieve
The mounting of hole supporting plate 20；It can realize that cutter 40 is complete from every layer of crosscutting opening 11 by the positioning support bar 21 for being arranged embedded
When complete crosscutting entire culture soil layer, the positioning support bar 21, which is embedded in staving side wall, will not interfere with cutter 40, structure letter
It is single, convenient for operation；It can be used to use as handle by extension 212 simultaneously, it, can be straight after the cutting of later period soil layer flood
It connects to grasp extension 212 and integrally lift to come out by the soil layer on sieve pore supporting plate 20 and sieve pore supporting plate 20 and carries out research wheat
The situation of root system is more convenient to use quick.
In conjunction with attached drawing 8 and Fig. 9, the water route is heated at reflux pipe unit 30 and is linked in sequence from beginning to end and along the bucket of potting bucket 10
Wall circumferential direction arrangement；The hot water for being heated at reflux the hot water inlet of piece and the heat exchange unit of split settings positioned at the water route of head end goes out
Mouth connection, the hot water outlet for being heated at reflux piece positioned at the water route of tail end are connected to the water return outlet of heat exchange unit；The reflux of left and right water route
Heating tube respectively has outlet；Adjacent disc-shaped water route is heated at reflux pipe unit 30 and is connected by the hose with male and female connector, ease of assembly
And disassembly.It includes hot AC tube and connector that the water route, which is heated at reflux pipe unit 30, and the water route is heated at reflux pipe unit 30 can
Four walls of staving are arranged in detachable；By way of hot-water heating, to effectively realize the control to temperature, and section can also be reached
The purpose of energy can efficiently be utilized thermal energy, and be heated using hot-water heating, be heated stable and uniform；Potting bucket of the present invention efficiently utilizes heat
Can, by way of hot-water heating, effectively realizes the control to hypothallus temperature, heat both stable and uniforms, also energy conservation and environmental protection.
The inside and outside of the bucket wall two sides of the potting bucket 10 is provided with temperature sensor；The test side of the temperature sensor
In the medium position of the short transverse of each soil layer, for detecting the temperature of 10 internal and external environment of potting bucket.
The matrix is soil；
As a preferred option, it is additionally provided with clay soil clay soil silica aerogel in the compost of the potting bucket 10, in the culture of wheat
Cheng Zhong, can intensified education soil intensity, toughness and mechanical property, soil property is blockiness good, can effectively avoid in crosscutting wheat root
50 and when soil layer is integrally lifted out because of the loose destruction destroyed to 50 growing state of wheat root of soil property, can preferably see
Examine it is crosscutting after the distribution of wheat root 50 and upgrowth situation and other scientific researches.
As a preferred option, in conjunction with attached drawing 6, the tank wall of the potting bucket 10 is opaque materials for support, reduces light
According to the illumination effect to wheat root.It is divided into four layers by the sieve pore supporting plate 20 by the potting bucket from top to bottom；It is described
The tank wall of each side of potting bucket 10 can divide four layers of 0-20cm, 20-40cm, 40-60cm and 60-100cm, four layers of root system by height
Facilitate the spatial distribution of statistics root system.This programme passes through the three layers of sieve pore supporting plate 20 set gradually up and down to be determined by side respectively
Position support rod 21 come realize the positioning in the potting bucket 10 be arranged；It is close to be equipped with the cross in the lower section of the sieve pore supporting plate 20
Cutting opening 11；And crosscutting opening 11 is additionally provided on potting bucket 10 corresponding with the middle position of every layer of matrix.
As a preferred option, the sieve pore supporting plate 20 uses steel plate material, and the tight distribution on sieve pore supporting plate 20 is more
A through-hole allows the normally growth downwards naturally of wheat root 50.
The potting bucket 10, which heats processing, can be divided to two kinds heat test, including different layers different temperatures gradient heat and
Same temperature level heats.The adjacent disc-shaped water route is heated at reflux 30 upper and lower side of pipe unit and male and female connector and rubber is respectively set
Hose, adjacent disc-shaped water route are heated at reflux mating formation between the connector and rubber hose of pipe unit 30 and are tightly connected；Institute
At least one is stated between connector and heat exchanger tube, rubber hose and heat exchanger tube to connect using flexible piece.The potting bucket 10 can lead to
Socket above and below overregulating carries out subregion temperature control and whole temperature control.It is lower than when the temperature sensor senses are higher by soil temperature
When setting, control unit of the data transmission that the temperature sensor is used to acquire to thermoregulation mechanism, the temperature control
Unit processed is by control heating system for adjusting water temperature.Exterior measuring is equipped with temperature sensing in each layer of wall of the potting bucket 10
Device, the temperature sensor are used to detect the ambient temperature differences inside and outside bucket；When the inside and outside temperature difference of monitoring is less than setting temperature difference
When, described control unit heating starting；When the inside and outside temperature difference of monitoring is equal to setting temperature difference, described control unit heating stops
Only；It can be used for the pot experiment of deep soil layer by temperature increasing bucket, can really simulate soil temperature raising, and accurately treat test plant
The growing environment soil moisture is controlled, can in-site detecting wheat root spatial distribution, improve the accuracy of test data.
In conjunction with attached drawing 3 and Fig. 4, the present invention in use, the crosscutting opening on potting bucket is sealed with rubber card strip first, and
By the way that sieve pore supporting plate to be hung on potting bucket, after inserting the compost of clay soil clay soil silica aerogel, wheat seedling is planted on potting bucket
In the compost for holding first layer；After wheat grows up to, is passed through with the notch of cutter and wear rubber card strip simultaneously in crosscutting opening
Crosscutting entire culture soil layer disconnects soil layer in each layer of middle position and the lower section of sieve pore supporting plate respectively；Scientific research personnel's hand
It holds the soil block that extension again cuts off every layer and integrally proposes the cutting level, it can be achieved that the upper, middle and lower to every layer from potting bucket
Wheat root is studied respectively, i.e., respectively to the end positions of every layer of the heating unit for heating experiment and middle position
Wheat root is studied, and rationally, the data of experiment are rationally effectively extracted in realization, while improving the standard of test data for setting
True property.
In conjunction with attached drawing 10, the present apparatus can not be limited independently using being also used in series by place to use；Using uniquely heating
Integrated system ensure that the consistency of different temperature-increasing box temperature；May also set up difference heats gradient simultaneously, increases the polynary of test
Change.Potting bucket of the present invention is ingenious in design, and structure novel is easy to install and use, and device is reusable, economical and practical, uses
Flexibly, design is rationally, compact-sized；And whole operation method is convenient, greatly reduces the labor intensity of scientific research personnel, improves
The efficiency of experiment substantially increases research accuracy.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. for analyzing the potting bucket for heating and influencing on wheat root distribution, it is characterised in that: the basin including open topped
It plants bucket (10)；The potting bucket (10) is for containing cultivation matrix；Along its short transverse equipped with more in the potting bucket (10)
Matrix in potting bucket (10) is divided into multiple independent bases by a sieve pore supporting plate (20), the sieve pore supporting plate (20) from top to bottom
Matter layer forms multilayer growth of wheat roots space；And it is located at the lower section of each sieve pore supporting plate (20), in the potting bucket
(10) side wall is equipped with corresponding crosscutting opening (11)；The inner wall of the potting bucket (10) is additionally provided with for matrix or soil
The heating unit heated.
2. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the circumferential overall size of the sieve pore supporting plate (20) is matched with the interior chamber size of the potting bucket (10)；Each described sieve
Positioning support bar (21) are additionally provided on hole supporting plate (20)；The sieve pore supporting plate (20) is hung by the positioning support bar (21)
To support fixed sieve pore supporting plate (20) on the side wall of the potting bucket (10).
3. according to claim 2 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the positioning support bar (21) is located at the edge of the sieve pore supporting plate (20), and the positioning support bar (21) is embedded
In in the recess hole of the inner sidewall of the potting bucket (10).
4. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: between adjacent crosscutting opening (11), it is additionally provided at least one or more second crosscutting opening.
5. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the heating unit main body is that plate-like water route is heated at reflux pipe (30), in every layer of circumferential side wall of the potting bucket (10)
It is provided with water route to be heated at reflux pipe (30), the water route is heated at reflux pipe (30) intake-outlet and fills in the hot water circuit of split settings
Set intake-outlet connection.
6. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the potting bucket (10) includes bucket wall and bucket bottom made of PPR material, and the tank wall of each side of the potting bucket (10) is by outer
Inwardly it is disposed with outside P PR material tank wall, secondary outer foam thermal insulation layer, plate-like water route are heated at reflux pipe unit (30) and not
Become rusty steel lining.
7. according to claim 2 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the positioning support bar (21) includes mounting part (211) and extension (212)；One end of the mounting part (211) with it is described
Sieve pore supporting plate (20) is fixedly connected, and the other end is upwardly extended and is hung on the side wall of the potting bucket (10) to support gravity flow screen
Hole supporting plate (20)；The extension (212) is that the mounting part (211) outer end extends outwardly structure.
8. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the inside and outside of the bucket wall two sides of the potting bucket (10) is provided with temperature sensor；The test side of the temperature sensor exists
The medium position of the short transverse of each soil layer, for detecting the temperature of potting bucket (10) internal and external environment.
9. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the crosscutting opening (11) realizes that the sealing of upper and lower bucket wall is connected by rubber card strip sealing.
10. according to claim 1 for analyzing the potting bucket for heating and influencing on wheat root distribution, feature exists
In: the potting bucket (10) is cube barrel-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853630.1A CN108925281B (en) | 2018-07-30 | 2018-07-30 | A bucket cultivated in a pot for analyzing heat is to influence of wheat root system distribution state |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853630.1A CN108925281B (en) | 2018-07-30 | 2018-07-30 | A bucket cultivated in a pot for analyzing heat is to influence of wheat root system distribution state |
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| CN108925281A true CN108925281A (en) | 2018-12-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447635A (en) * | 2021-05-11 | 2021-09-28 | 江西农业大学 | Device for measuring release rate of greenhouse gases in different depths of potted soil |
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