A soil salinity detection and regulation device for salt and alkali resistant kandelia candel tree breeding

By designing a breeding component and an adjustment component that automatically adjusts soil salinity, the adjustment error and space occupation problems of existing equipment are solved, and accurate soil salinity adjustment and efficient Kandelia candel breeding are achieved.

CN117280904BActive Publication Date: 2025-10-17ZHEJIANG SUB TROPICS CROP INST
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Patent Information

Application Number
CN202311204391.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-09-19
Publication Date
2025-10-17
Estimated Expiration
2043-09-19

AI Technical Summary

Technical Problem

Existing soil salt detection and adjustment equipment for Kandelia candel breeding cannot automatically adjust the salt content. When watering, it is difficult for water to penetrate into the inner layer of the soil, resulting in large adjustment errors and the device occupies a large space, making it difficult to use in combination.

Method used

A device including a breeding component and an adjustment component was designed. The pneumatic push rod and circulation tube were controlled by a salt detection instrument to achieve automatic adjustment of soil salinity. The fresh water and salt water tanks can be arranged in combination, and the spray head sprays directly into the soil, reducing the occupied space and improving the adjustment accuracy.

Benefits of technology

It achieves precise regulation of soil salinity, reduces the space occupied by the device, improves breeding efficiency, avoids infiltration problems caused by external watering, and the device can be used in flexible combinations.

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Abstract

The application discloses a kind of saline-alkali resistant kandelia candel tree breeding soil salt content detection adjusting equipment, it is related to kandelia candel tree breeding technical field, it solves equipment when using, it cannot be automatically adjusted according to salt content, and when soil is watered to adjust salt content, it is usually watered to soil outside, moisture is difficult to soak to inner layer, leading to the adjustment of soil salt content has error, and device is difficult to use in combination, and the problem of large space occupation.A kind of saline-alkali resistant kandelia candel tree breeding soil salt content detection adjusting equipment, including breeding component, the rear side of the breeding component is equipped with adjusting component, the both sides of the adjusting component are respectively equipped with fresh water tank and salt water tank.The application is cooperated by flow pipe and mounting framework, so that water is directly discharged into the soil inside through the flow pipe, then sprayed outward through the spray head and enters the soil inside through the surface of the filter screen, so that the device can directly spray water inside the soil to prevent the situation that water does not penetrate into the soil inside.
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Description

TECHNICAL FIELD

[0001] The application relates to a salt-tolerant kandelia candel tree breeding soil salt content detection and adjustment device. BACKGROUND

[0002] The kandelia candel tree is a shrub or small tree of the kandelia candel tree genus of the rhizophoraceae family. During cultivation, salt-tolerant kandelia candel trees are usually selected and bred. The selection and breeding refers to the process of selecting new individuals or varieties according to specific breeding objectives. When the salt-tolerant kandelia candel trees are selected and bred, the soil of the kandelia candel trees needs to be detected and adjusted in salt content, so that the salt content of the soil is maintained at a specific value, thereby facilitating the selection and breeding of the salt-tolerant kandelia candel trees.

[0003] However, the existing soil salt content detection and adjustment device for kandelia candel tree breeding cannot automatically adjust according to the salt content, and when the soil is watered to adjust the salt content, the soil is usually watered from the outside. The water is difficult to soak into the inner layer, resulting in errors in the adjustment of the soil salt content, and the device is difficult to be used in combination, and occupies a large space. Therefore, the existing requirements are not met, and therefore the present application provides a salt-tolerant kandelia candel tree breeding soil salt content detection and adjustment device. SUMMARY

[0004] The purpose of the present application is to provide a salt-tolerant kandelia candel tree breeding soil salt content detection and adjustment device to solve the problems of the soil salt content detection and adjustment device for kandelia candel tree breeding in the prior art, such as the inability to automatically adjust according to the salt content, the watering of the soil from the outside, the difficulty of the water to soak into the inner layer, the errors in the adjustment of the soil salt content, the difficulty of the device to be used in combination, and the large space occupied.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a salt-tolerant kandelia candel tree breeding soil salt content detection and adjustment device, comprising a breeding assembly, wherein the rear side of the breeding assembly is provided with an adjustment assembly, and the two sides of the adjustment assembly are respectively provided with a fresh water tank and a salt water tank.

[0006] The breeding assembly comprises a breeding frame, an assembly plate and an assembly groove, one side of the bottom end of the breeding frame is fixedly provided with an assembly plate, the other side of the bottom end of the breeding frame is provided with an assembly groove, and the assembly plate is movably clamped into the inside of the assembly groove. The device is combined and arranged by the cooperation between the assembly plate and the assembly groove, so that multiple kandelia candel trees can be conveniently selected and bred.

[0007] Preferably, the selection assembly further comprises selection soil, mounting plate, salt detection instrument, assembly hole, assembly column, water tank limiting plate and detection column, the inside of the selection frame is provided with selection soil, the top surface of the selection frame is fixedly installed with a mounting plate, the inside of the mounting plate is movably installed with a salt detection instrument, the bottom end of the salt detection instrument is fixedly installed with a plurality of detection columns, the detection columns are movably inserted into the inside of the selection soil, the side of the selection frame close to the freshwater tank is fixedly installed with two water tank limiting plates, the water tank limiting plates are attached to the outer surfaces of the freshwater tank and the salt water tank, the inside of the assembly groove is fixedly installed with an assembly column, the surface of the assembly plate is provided with an assembly hole, and the assembly column is movably clamped into the inside of the assembly hole.

[0008] Preferably, the adjustment assembly comprises a three-way ball, a flow-through pipe, a mounting skeleton, a filter screen and a spray head, the surface of the three-way ball is movably installed with three flow-through pipes, two of which are respectively connected with the interiors of the freshwater tank and the salt water tank, and the third flow-through pipe is movably inserted into the inside of the selection soil, the mounting skeleton is movably installed at the position close to the end of the flow-through pipe in the selection soil, the surface of the mounting skeleton is provided with a filter screen, and the end of the flow-through pipe is movably installed with a spray head, and the spray head is movably clamped into the inside of the filter screen.

[0009] Preferably, the adjustment assembly further comprises a rotating ball, an L-shaped communication groove, a rotating shaft, a transmission gear, a rack and a pneumatic push rod, the inside of the flow-through pipe is movably installed with a rotating ball, the surface of the rotating ball is provided with an L-shaped communication groove, the bottom end of the rotating ball is movably installed with a rotating shaft, the bottom end surface of the rotating shaft is movably installed with a transmission gear, the outer side of the transmission gear is movably installed with two racks, the racks are meshingly connected with the transmission gear, and the end of the rack close to the selection frame is movably installed with a pneumatic push rod, and the pneumatic push rod is movably installed in the inside of the selection frame.

[0010] Preferably, the inside of the salt detection instrument is provided with a wireless transmission module, and the salt detection instrument controls the pneumatic push rod to push the rack through the wireless transmission module.

[0011] Preferably, the top end of the freshwater tank and the salt water tank is provided with a water filling pipe, and the surface of the two sides of the freshwater tank and the salt water tank is provided with an observation window.

[0012] Preferably, the bottom end of the freshwater tank is fixedly installed with a combination panel A, the bottom end of the salt water tank is fixedly installed with a combination panel B, and the combination panel A and the combination panel B are installed in cooperation with each other.

[0013] Preferably, the outer side of the fresh water tank and the salt water tank is provided with a water pump connected with the flow pipe, and the water pump is controlled by the salt detection instrument through the wireless transmission module.

[0014] Preferably, the top surface of the selected soil is planted with the center position of the kandelia candel seedling.

[0015] Preferably, the fresh water tank and the salt water tank are fixed on the inner side surface position of the water tank limiting plate by bolts.

[0016] Compared with the prior art, the beneficial effects of the present application are:

[0017] 1、The device can arrange multiple selected frames through the assembly plate and the assembly groove in use, thereby reducing the overall space occupation of the device, and the multiple kandelia candel seedlings can be selected, and the fresh water tank and the salt water tank can be combined through the combination of the assembly plate A and the assembly plate B, so that the device can be arranged in two rows, facilitating the combination and placement of the device.

[0018] 2、The device can detect the salt content of the selected soil through the salt detection instrument, and when the salt content is too high to be suitable for selection, the wireless transmission module in the salt detection instrument sends a signal to the water pump and the pneumatic push rod and controls them, so that the pneumatic push rod on the side close to the fresh water tank is pushed out, thereby driving the rack to push outward on the surface of the transmission gear, so that the transmission gear rotates counterclockwise to rotate the rotating ball counterclockwise in the three-way ball through the rotating shaft, so that the L-shaped communication groove connects the fresh water tank and the flow pipe, and the fresh water in the fresh water tank can be pumped out through the flow pipe into the selected soil through the water pump, and then sprayed outward in the installation framework through the spray head, thereby diluting the salt content of the selected soil and reducing the salt content of the selected soil.

[0019] When the salt content is too low and needs to be increased, the salt water (salt-containing fertilizer) in the salt water tank can be discharged into the selected soil through the flow pipe, thereby increasing the salt content of the selected soil.

[0020] 3. The present invention cooperates with the flow pipe and the mounting frame so that when the device is in use, when it is necessary to adjust the salt content of the selected soil, fresh water or salt water can be directly discharged into the interior of the selected soil through the flow pipe, and then sprayed outward through the spray head and enter the interior of the selected soil through the surface of the filter screen, so that the device can directly spray water into the interior of the selected soil, so that the selected soil is diluted from the inside, preventing the situation in which water is usually sprayed on the outside of the selected soil, resulting in water not penetrating into the interior of the selected soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0022] Figure 2 A bottom view of the present invention as a whole;

[0023] Figure 3 It is a cross-sectional front view of the location of the fresh water tank of the present invention;

[0024] Figure 4 A partial cross-sectional top view of the present invention as a whole;

[0025] Figure 5 It is a partial cross-sectional rear view of the present invention as a whole;

[0026] Figure 6 A cross-sectional front view of the present invention as a whole;

[0027] Figure 7 It is a schematic diagram of the partial structure of part A of the present invention;

[0028] Figure 8 It is a schematic diagram of the partial structure of part A of the present invention;

[0029] Figure 9 It is a schematic diagram of the local structure of part B of the present invention.

[0030] In the figure: 1. Breeding component; 101. Breeding frame; 102. Breeding soil; 103. Mounting plate; 104. Salt detection instrument; 105. Assembly plate; 106. Assembly hole; 107. Assembly slot; 108. Assembly column; 109. Water tank limit plate; 110. Detection column; 2. Adjustment component; 201. Three-way ball; 202. Flow pipe; 203. Rotating ball; 204. L-shaped connecting slot; 205. Rotating shaft; 206. Transmission gear; 207. Rack; 208. Pneumatic push rod; 209. Mounting frame; 210. Filter; 211. Sprinkler head; 3. Fresh water tank; 4. Salt water tank; 5. Observation window; 6. Combination plate A; 7. Combination plate B. DETAILED DESCRIPTION

[0031] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0032] Please refer to Figures 1 to 9 The application provides an embodiment of a soil salt content detection and adjustment device for salt-tolerant kandelia candel tree breeding, which comprises a breeding assembly 1, an adjustment assembly 2 arranged at the back of the breeding assembly 1, a freshwater tank 3 and a salt water tank 4 arranged at the two sides of the adjustment assembly 2.

[0033] The breeding assembly 1 comprises breeding frames 101, assembly plates 105 and assembly grooves 107, the assembly plates 105 are fixedly arranged at one side of the bottom end of each breeding frame 101, and the assembly grooves 107 are arranged at the other side of the bottom end of each breeding frame 101, the assembly plates 105 are movably clamped into the assembly grooves 107, and the device is combined and arranged by the assembly plates 105 and the assembly grooves 107, so that the multiple breeding frames 101 are combined and arranged, and the multiple kandelia candel trees are conveniently bred.

[0034] The breeding assembly 1 further comprises breeding soil 102, mounting plates 103, salt content detection instruments 104, assembly holes 106, assembly columns 108, water tank limiting plates 109 and detection columns 110, the breeding soil 102 is arranged in each breeding frame 101, the mounting plates 103 are fixedly arranged at the top surface of each breeding frame 101, the salt content detection instruments 104 are movably arranged in the mounting plates 103, the detection columns 110 are fixedly arranged at the bottom end of each salt content detection instrument 104, the detection columns 110 are movably inserted into the breeding soil 102, the water tank limiting plates 109 are fixedly arranged at the side of each breeding frame 101 close to the freshwater tank 3, the water tank limiting plates 109 are attached to the outer surface of the freshwater tank 3 and the salt water tank 4, the assembly columns 108 are fixedly arranged in each assembly groove 107, the assembly holes 106 are arranged on the surface of each assembly plate 105, and the assembly columns 108 are movably clamped into the assembly holes 106.

[0035] By the above technical solution, the assembly plates 105 are clamped into the assembly grooves 107, and the assembly columns 108 are clamped into the assembly holes 106, so that the multiple breeding frames 101 are combined and arranged by the assembly plates 105 and the assembly grooves 107 when the device is used, the occupied space of the device is reduced, and the multiple kandelia candel seedlings are bred.

[0036] The adjusting assembly 2 comprises a three-way ball 201, flow pipes 202, mounting skeletons 209, filter screens 210 and spray heads 211. The three-way ball 201 is movably provided with three flow pipes 202, two of which are respectively connected with the interiors of the fresh water tank 3 and the salt water tank 4, and the third flow pipe 202 is movably inserted into the interior of the selected soil 102. The flow pipes 202 movably provided with the mounting skeletons 209 near the end of the selected soil 102, and the mounting skeletons 209 are provided with the filter screens 210. The flow pipes 202 movably provided with the spray heads 211 at the end, and the spray heads 211 are movably inserted into the interiors of the filter screens 210.

[0037] By adopting the above technical scheme, the device can directly spray water into the interior of the selected soil 102 through the flow pipes 202 and the mounting skeletons 209, and then spray outward through the spray heads 211 and enter the interior of the selected soil 102 through the surface of the filter screens 210, so that the device can directly spray water into the interior of the selected soil 102, and the selected soil 102 is diluted from the inside, preventing the water from not penetrating into the interior of the selected soil 102 under the normal condition of spraying water on the outside of the selected soil 102.

[0038] The adjusting assembly 2 further comprises rotating balls 203, L-shaped communication grooves 204, rotating shafts 205, transmission gears 206, racks 207 and pneumatic push rods 208. The interiors of the flow pipes 202 are movably provided with the rotating balls 203, the surfaces of the rotating balls 203 are provided with the L-shaped communication grooves 204, the bottom ends of the rotating balls 203 are movably provided with the rotating shafts 205, the bottom end surfaces of the rotating shafts 205 are movably provided with the transmission gears 206, the outer sides of the transmission gears 206 are movably provided with two racks 207, the racks 207 are movably connected with the transmission gears 206, and the racks 207 are movably provided with the pneumatic push rods 208 near one end of the selected frame 101, and the pneumatic push rods 208 are movably provided in the interior of the selected frame 101.

[0039] By adopting the above technical scheme, through the cooperation of the fresh water tank 3 and the salt water tank 4, when the device is used, the salt content of the selected soil 102 is detected by the salt detection instrument 104, when the salt content is too high and is not suitable for selection, the wireless transmission module in the salt detection instrument 104 sends a signal to the water pump and the pneumatic push rod 208 and controls them, so that the pneumatic push rod 208 near the fresh water tank 3 pushes out, thereby driving the rack 207 to push out on the surface of the transmission gear 206, so that the transmission gear 206 rotates counterclockwise to rotate the rotating ball 203 counterclockwise in the three-way ball 201, so that the L-shaped communication groove 204 connects the fresh water tank 3 and the flow pipe 202, and the fresh water in the fresh water tank 3 can be pumped out by the water pump through the flow pipe 202 and into the selected soil 102, and then sprayed outwards in the installation framework 209, thereby diluting the salt content of the selected soil 102 and reducing the salt content of the selected soil 102.

[0040] When the salt content is too low and needs to be increased, the salt water tank 4 can be used to increase the salt content of the selected soil 102.

[0041] The salt detection instrument 104 is provided with a wireless transmission module, and the salt detection instrument 104 controls the pneumatic push rod 208 to push the rack 207 through the wireless transmission module.

[0042] The top ends of the fresh water tank 3 and the salt water tank 4 are provided with water pipes, and the surfaces of the fresh water tank 3 and the salt water tank 4 are provided with observation windows 5. The bottom ends of the fresh water tank 3 are fixedly installed with a combined panel A6, and the bottom ends of the salt water tank 4 are fixedly installed with a combined panel B7, and the combined panel A6 and the combined panel B7 are installed in cooperation with each other.

[0043] By adopting the above technical scheme, through the cooperation of the combined panel A6 and the combined panel B7, the device can be combined with the fresh water tank 3 and the salt water tank 4 through the combined panel A6 and the combined panel B7, so that the device can be arranged in two rows, and the device can be conveniently placed.

[0044] The outer sides of the fresh water tank 3 and the salt water tank 4 are provided with water pumps connected with the flow pipe 202, and the water pumps are controlled to operate by the salt detection instrument 104 through the wireless transmission module. The top surface of the selected soil 102 is planted with a kandelia candel seedling. The fresh water tank 3 and the salt water tank 4 are fixed on the inner side surface position of the water tank limiting plate 109 by bolts.

[0045] The salt-tolerant kandelia candel tree breeding soil salt detection adjusting device is used in the following way: the assembly plate 105 is inserted into the assembly groove 107, and the assembly column 108 is inserted into the assembly hole 106, so that multiple breeding frames 101 can be arranged in combination through the assembly plate 105 and the assembly groove 107, thereby reducing the overall space occupied by the device and allowing multiple kandelia candel seedlings to be bred. The combination of the combination plate A6 and the combination plate B7 allows the device to combine the fresh water tank 3 and the salt water tank 4 through the combination plate A6 and the combination plate B7, so that the device can be arranged in two rows, facilitating the combination and placement of the device.

[0046] The combination of the fresh water tank 3 and the salt water tank 4 allows the device to detect the salt content of the breeding soil 102 using the salt detection instrument 104. When the salt content is too high for breeding, the wireless transmission module in the salt detection instrument 104 sends a signal to the water pump and the pneumatic push rod 208 and controls them. The pneumatic push rod 208 on the side of the fresh water tank 3 is pushed out, driving the rack 207 to push outward on the surface of the transmission gear 206, causing the transmission gear 206 to rotate counterclockwise and the rotating ball 203 to rotate counterclockwise inside the three-way ball 201 through the shaft 205. The L-shaped communication groove 204 connects the fresh water tank 3 and the flow pipe 202, allowing the fresh water in the fresh water tank 3 to be pumped out by the water pump through the flow pipe 202 and into the breeding soil 102. The spray head 211 then sprays outward inside the installation framework 209, diluting the salt content of the breeding soil 102 and reducing its salt content.

[0047] When the salt content is too low and needs to be increased, the salt water in the salt water tank 4 can be discharged into the breeding soil 102 through the flow pipe 202, increasing the salt content of the breeding soil 102.

[0048] The combination of the flow pipe 202 and the installation framework 209 allows the device to directly spray water into the breeding soil 102 through the flow pipe 202 when the salt content of the breeding soil 102 needs to be adjusted. The spray head 211 then sprays outward and passes through the surface of the filter screen 210 into the breeding soil 102, allowing the device to directly spray water into the breeding soil 102 from the inside, preventing the water from being sprayed on the outside and not penetrating into the breeding soil 102.

[0049] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the present application can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. The embodiments should therefore be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered as limiting the scope of the claims with respect to the figures of the patent document.

Claims

1. A soil salinity detection and regulation device for breeding salt- and alkali-tolerant Kandelia candel trees, comprising a breeding component (1), characterized in that: An adjustment component (2) is provided on the rear side of the breeding component (1), and a fresh water tank (3) and a salt water tank (4) are respectively installed on both sides of the adjustment component (2); The breeding assembly (1) comprises a breeding frame (101), an assembly plate (105) and an assembly groove (107); one side of the bottom end of the breeding frame (101) is fixedly mounted with an assembly plate (105); the other side of the bottom end of the breeding frame (101) is provided with an assembly groove (107); the assembly plates (105) are movably inserted into the interior of the assembly groove (107); and the device arranges a plurality of breeding frames (101) in combination for use through the cooperation between the assembly plates (105) and the assembly groove (107); The breeding component (1) further comprises breeding soil (102), a mounting plate (103), a salt detection instrument (104), an assembly hole (106), an assembly column (108), a water tank limit plate (109) and a detection column (110), wherein the breeding frame (101) is provided with breeding soil (102) inside, the top surface of the breeding frame (101) is fixedly mounted with a mounting plate (103), the inside of the mounting plate (103) is movably mounted with a salt detection instrument (104), and the bottom end of the salt detection instrument (104) is fixedly mounted with a plurality of Detection columns (110), each of which is movably inserted into the interior of the breeding soil (102), two water tank limit plates (109) are fixedly installed on one side of the breeding frame (101) close to the fresh water tank (3), and each of the water tank limit plates (109) is in contact with the outer surfaces of the fresh water tank (3) and the salt water tank (4), and each of the assembly columns (108) is fixedly installed inside the assembly groove (107), and each of the surfaces of the assembly plates (105) is provided with an assembly hole (106), and each of the assembly columns (108) is movably inserted into the interior of the assembly hole (106); The regulating assembly (2) comprises a three-way ball (201), a circulation tube (202), a mounting frame (209), a filter (210) and a spray head (211), wherein three circulation tubes (202) are movably mounted on the surface of the three-way ball (201), wherein two of the circulation tubes (202) are respectively connected to the interior of the fresh water tank (3) and the salt water tank (4), and the third circulation tube (202) is movably inserted into the interior of the breeding soil (102), and the circulation tubes (202) located inside the breeding soil (102) are movably mounted with a mounting frame (209) near the end thereof, and the surface of the mounting frame (209) is provided with a filter (210), and the end of the circulation tubes (202) are movably mounted with a spray head (211), and the spray head (211) is movably inserted into the interior of the filter (210); The regulating assembly (2) further comprises a rotating ball (203), an L-shaped connecting groove (204), a rotating shaft (205), a transmission gear (206), a rack (207) and a pneumatic push rod (208). The interior of the circulation tube (202) is movably mounted with a rotating ball (203), the surface of the rotating ball (203) is provided with an L-shaped connecting groove (204), the bottom end of the rotating ball (203) is movably mounted with a rotating shaft (205), the bottom end surface of the rotating shaft (205) is movably mounted with a transmission gear (206), the outer side of the transmission gear (206) is movably mounted with two racks (207), the racks (207) are meshedly connected with the transmission gear (206), and the end of the rack (207) close to the breeding frame (101) is movably mounted with a pneumatic push rod (208), and the pneumatic push rod (208) is movably mounted at an internal position of the breeding frame (101).

2. The soil salinity detection and adjustment device for salt- and alkali-tolerant Kandelia candel breeding according to claim 1, characterized in that: The salinity detection instrument (104) is provided with a wireless transmission module inside, and the salinity detection instrument (104) controls the pneumatic push rod (208) to push the rack (207) through the wireless transmission module.

3. The soil salinity detection and adjustment device for salt-alkali tolerant Kandelia candel breeding according to claim 1, characterized in that: The tops of the fresh water tank (3) and the salt water tank (4) are both provided with water supply pipes, and both side surfaces of the fresh water tank (3) and the salt water tank (4) are both provided with observation windows (5).

4. The soil salinity detection and adjustment device for salt- and alkali-tolerant Kandelia candel breeding according to claim 1, characterized in that: The bottom end of the fresh water tank (3) is fixedly mounted with a combined matching plate A (6), and the bottom end of the salt water tank (4) is fixedly mounted with a combined matching plate B (7), and the combined matching plate A (6) and the combined matching plate B (7) are mounted in coordination with each other.

5. The soil salinity detection and adjustment device for salt- and alkali-tolerant Kandelia candel breeding according to claim 4, characterized in that: The outsides of the fresh water tank (3) and the salt water tank (4) are both provided with water pumps connected to the circulation pipe (202), and the operation of the water pumps is controlled by the salinity detection instrument (104) via a wireless transmission module.

6. The soil salinity detection and adjustment device for salt- and alkali-tolerant Kandelia candel breeding according to claim 1, characterized in that: Kandelia ovata seedlings are planted at the center of the top surface of the selected soil (102).

7. The soil salinity detection and regulation device for salt- and alkali-tolerant Kandelia candel breeding according to claim 1, characterized in that: The fresh water tank (3) and the salt water tank (4) are both fixed to the inner surface of the water tank limit plate (109) by bolts.

Citation Information

Patent Citations

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