Tomato plug seedling root protection planting device capable of reducing propagation of diseases and insect pests

Abstract

The utility model aims to solve the problems of plant diseases and insect pests and root system protection in tomato planting, and discloses a tomato plug seedling root system protection planting device capable of reducing propagation of plant diseases and insect pests, which comprises a tray and uniformly arranged plug trays, the plug trays are arranged in the tray, and the plug trays and the tray form the planting device. And an acid-base separation part is arranged in the hole tray. According to the utility model, the acid-base control is realized in an electrolysis manner, and the tomato growth environment is changed, so that the tomato growth is facilitated, and the prevention and treatment effects on diseases and insect pests are realized.

Description

Technical Field

[0001] The utility model relates to the field of plug tray seedling cultivation, in particular to a tomato plug tray seedling root protection planting device for reducing the spread of pests and diseases. Background Art

[0002] Tomatoes thrive in neutral or slightly alkaline soils, with phosphorus utilization being most effective at a pH of 6. When the pH is less than 5.5 (acidic), the harmful effects of aluminum oxide and ammonium ions in the soil are greatest, causing phosphate and copper to solidify and become unavailable for root absorption. Acidic soils with a pH of 6-7 are suitable for tomato growth. Most pathogens and pests prefer acidic soils. A slightly acidic soil environment is more conducive to the survival and reproduction of various pathogens and pests in the soil. Alkaline or neutral soil environments reduce the activity of pathogens and pests, thus significantly inhibiting them. Currently, quicklime is commonly used for prevention, but experiments have shown that lime has little bactericidal effect in soil. The calcium hydroxide formed in the soil not only fails to kill bacteria but can also cause serious nutrient deficiencies. Controlling the tomato growth environment is a critical issue that needs to be addressed. Therefore, the inventors have developed a root-protected planting device for tomato seedlings grown in plug trays to reduce the spread of pests and diseases, addressing the challenges of pest and disease control and tomato growth in plug trays. Utility Model Content

[0003] The purpose of the utility model is to solve the deficiencies of the prior art and to provide a tomato plug seedling root protection planting device which reduces the spread of pests and diseases.

[0004] The utility model is realized through the following technical solutions:

[0005] A planting device for tomato seedlings in plug trays with root protection for reducing the spread of pests and diseases comprises a tray and evenly arranged plug trays. The plug trays are installed in the tray, and the plug trays and the tray form a planting device. The plug trays include an acid-base separation part.

[0006] As a preferred technical solution of the present invention, the acid-base separation part includes a medium arranged in the middle of the hole tray and arranged longitudinally. A baffle mounted on the hole tray is fixed outside the medium. The hole tray is divided into a left half and a right half.

[0007] As an optimal technical solution of the present invention, a seedling box is installed inside the right half, a bottom film is installed at the bottom of the seedling box, a ring is installed on the outer cover of the seedling box, an anti-slip layer is installed on the inner wall of the ring, a push plate is provided on the lower side of the seedling box, a push rod is inserted between the push plate, the hole tray and the tray, and a first water pipe is installed between the lower end of the right side of the hole tray and the bottom of the tray.

[0008] As an optimal technical solution of the present invention, a second water pipe is installed on the upper side of the left side of the hole tray inside the left half, a third water pipe is installed between the lower side of the left side of the hole tray and the tray, a support rod is installed in the middle of the medium, a connecting frame is fixed on the top of the support rod, and the second electrode and the first electrode are respectively installed on the left and right sides of the connecting frame.

[0009] As a preferred technical solution of the present invention, the push rod is threadably matched with the tray and the hole tray respectively, and the bottom membrane is made of a sponge layer.

[0010] As a preferred technical solution of the present invention, the medium is composed of an ion sieve, two molecular nets are fixedly mounted on the ion sieve, and a zipper head is installed between the molecular nets.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The present invention controls pH through electrode electrolysis and utilizes a medium to separate positive and negative ions, thereby controlling the acidity and alkalinity of the soil in which tomatoes grow, forming a neutral or weakly alkaline environment. The resulting growth environment has an inhibitory effect on pests, improving the tomato growth environment while also controlling pests and diseases. The push rod controls the push plate to push the tomato seedlings grown in the plug tray to facilitate transplanting. Planting in the plug tray also effectively protects the root system, ensuring transplanting safety. The provision of a bottom film acts as a barrier, preventing the roots from growing downward, allowing the roots of the tomato seedlings to grow within the plug tray, making tomato transplanting more convenient. The present invention controls acidity and alkalinity through electrolysis, changing the tomato growth environment, thereby promoting tomato growth and preventing and controlling pests and diseases. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the present utility model.

[0014] Figure 2 This is a top view of the cooperation between the collar and the anti-slip layer of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the seedling raising box of the present utility model.

[0016] In the figure: 1. push rod, 2. push plate, 3. tray, 4. first water pipe, 5. bottom film, 6. hole tray, 7. collar, 8. anti-slip layer, 9. first electrode, 10. baffle, 11. connecting frame, 12. support rod, 13. medium, 14. second electrode, 15. second water pipe, 16. third water pipe, 17. seedling box. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-3 , the utility model provides a technical solution:

[0019] A planting device for tomato seedlings in plug trays with root protection for reducing the spread of pests and diseases comprises a tray 3 and evenly arranged plug trays 6. The plug trays 6 are installed in the tray 3. The plug trays 6 and the tray 3 form a planting device. The plug trays 6 include an acid-base separation part.

[0020] In order to separate the ions, the acid-base separation part includes a medium 13 arranged in the middle of the hole tray 6 and arranged longitudinally. A baffle mounted on the hole tray 6 is fixed outside the medium 13. The hole tray 6 is divided into a left half and a right half.

[0021] The right half is provided with a seedling box 17, the bottom of the seedling box 17 is provided with a bottom film 5, the seedling box 17 is covered with a collar 7, the inner wall of the collar 7 is provided with an anti-slip layer 8, and the lower side of the seedling box 17 is provided with a push plate 2, and a push rod 1 is inserted between the push plate 2 and the hole tray 6 and the tray 3. The arrangement of the push rod 1 and the push plate 2 can push the tomato seedlings out of the hole tray when transplanting, which is convenient for transplanting. A first water pipe 4 is provided between the lower end of the right side of the hole tray 6 and the bottom of the tray 3.

[0022] A second water pipe 4 is installed on the upper side of the left side of the plug tray 6 inside the left half, a third water pipe 16 is installed between the lower side of the left side of the plug tray 6 and the tray 3, a support rod 12 is installed in the middle position of the medium 13, and a connecting frame 11 is fixed on the top of the support rod 12. The left and right sides of the connecting frame 11 are respectively equipped with a second electrode 14 and a first electrode 9. Through electrolysis of the electrodes and then separation of the medium, the left and right parts of the liquid in the plug tray 6 can be divided into two parts, the formed acidic and alkaline liquids are separated, and the tomato seedling environment is changed.

[0023] The push rod 1 is threadedly matched with the tray 3 and the plug tray 6 respectively. The bottom film 5 is made of a sponge layer. The sponge layer of the bottom film 5 plays a barrier role to prevent the root system from growing downward.

[0024] The medium 13 is composed of an ion sieve, on which two molecular nets are fixed, and a zipper head is installed between the molecular nets. The function of this arrangement is to effectively separate the positive and negative ions in the electrolyte and effectively achieve the purpose of positive and negative ion separation.

[0025] Working principle: First, plant the tomato seedlings in the seedling box for seedling cultivation, and pass the electrolyte into the hole tray through the second water pipe 15. The first electrode 9 and the second electrode 14 electrolyze the liquid, and then the medium 13 separates the positive and negative ions, so that the positive and negative ions are separated. Through electrolysis, the acidity and alkalinity are controlled. It is also convenient to drain water through the first water pipe 4 and the third water pipe 16. Then replace the water for electrolysis, and finally the pH of the growth environment in the seedling box 17 is controlled to 6-7. The water will pass through the seedling box. The bottom film 5 at the bottom of 17 enters the seedling box 17, and the presence of the bottom film 5 also has a barrier effect, so that the roots of the tomato seedlings grow only in the seedling box 17 and prevent them from growing downward. In this way, the growth of tomato seedlings can be promoted. Pests like to live in acidic soil. Therefore, pests and diseases are also prevented and controlled. When the tomato seedlings need to be transplanted, only the push rod 1 needs to be rotated, and the tomato seedlings in the seedling box 17 can be slowly pushed out by the pushing plate 2, and the pushed out tomato seedlings can be transplanted and planted.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tomato seedling root protection planting device for reducing the spread of pests and diseases, comprising a tray (3) and evenly arranged plug trays (6), characterized in that: The plug tray (6) is installed in the tray (3), and the plug tray (6) and the tray (3) form a planting device. The plug tray (6) includes an acid-base separation part.

2. The tomato seedling root protection planting device for reducing the spread of pests and diseases according to claim 1, characterized in that: The acid-base separation part comprises a medium (13) arranged in the middle of the cell tray (6) and arranged longitudinally, a baffle (10) mounted on the cell tray (6) is fixedly provided outside the medium (13), and the cell tray (6) is divided into a left half and a right half.

3. The tomato seedling root protection planting device for reducing the spread of pests and diseases according to claim 2, characterized in that: The right half is provided with a seedling raising box (17), the bottom of the seedling raising box (17) is provided with a bottom film (5), the outer cover of the seedling raising box (17) is provided with a collar (7), the inner wall of the collar (7) is provided with an anti-slip layer (8), a push plate (2) is provided on the lower side of the seedling raising box (17), a push rod (1) is inserted between the push plate (2) and the hole tray (6) and the tray (3), and a first water pipe (4) is provided between the lower end of the right side of the hole tray (6) and the bottom of the tray (3).

4. The tomato seedling root protection planting device for reducing the spread of pests and diseases according to claim 2, characterized in that: A second water pipe (15) is installed on the upper side of the left side of the cell tray (6) inside the left half, a third water pipe (16) is installed between the lower side of the left side of the cell tray (6) and the tray (3), a support rod (12) is installed in the middle of the medium (13), a connecting frame (11) is fixed on the top of the support rod (12), and a second electrode (14) and a first electrode (9) are installed on the left and right sides of the connecting frame (11), respectively.

5. The tomato seedling root protection planting device for reducing the spread of pests and diseases according to claim 3, characterized in that: The push rod (1) is threadably matched with the tray (3) and the hole tray (6), respectively, and the bottom membrane (5) is made of a sponge layer.

6. The tomato seedling root protection planting device for reducing the spread of pests and diseases according to claim 2, characterized in that: The medium (13) is composed of an ion sieve, on which two molecular nets are fixedly mounted, and a zipper head is mounted between the molecular nets.

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