A method and device for fertilizing dragon fruit planting ridges

Abstract

The invention discloses a fertilization method and device for pitaya planting ridges, the method comprises the steps of digging out the lower soil at the root system of pitaya seedlings, fertilizing the lower soil, and then covering the fertilized lower soil on the upper surface of the soil at the root system of pitaya seedlings. Since the lower part of the planting ridge is hollow after digging out the lower soil, it is necessary to compact the upper soil downwards, so that the upper soil is fertilized soil, providing nutrients for pitaya seedlings, and the lower soil is still dug out and mixed with fertilizers during the next fertilization and then covered on the surface of the planting ridges, so in such a cycle of digging and fertilizing, the upper and lower soils of the planting ridges are continuously fertilized, and the upper and lower soils are continuously alternated, and generally speaking, the soils at various locations of the planting ridges are fertilized, solving the problem that the traditional fertilization method always fertilizes the soil on the surface of the planting ridges, but cannot evenly fertilize the lower soil, thereby improving the overall fertility of the planting ridge soil.

Description

Technical Field

[0001] The invention relates to the technical field of fertilizing crops, and in particular to a fertilizing method and device for pitaya planting ridges. Background Art

[0002] At present, fertilizer application for most crops is basically carried out on the surface of planting ridges. Taking pitaya planting as an example, when applying fertilizer, the fertilizer is sprinkled on the surface of the planting ridges. This method of fertilization is not uniform enough and often results in half the effort with twice the results. Another method is to dig out a layer of soil on the surface of the planting ridges for fertilizer application, and then cover the surface of the planting ridges. This method solves the problem of uneven fertilization, but there are still several problems: 1. The workload during fertilization is large, and manual digging and fertilization are required; 2. When digging, since the excavated soil layer is the upper soil of the planting ridges, there are more pitaya roots here, and the roots are easily damaged during digging; 3. The excavated soil layer and the final covering soil layer are both located in the upper layer of the planting ridges, and no effective fertilization and change are formed for the soil at the bottom of the planting ridges. Therefore, the area for changing the fertility of the soil during fertilization is limited. Summary of the invention

[0003] In view of this, the present invention provides a method for fertilizing pitaya planting ridges.

[0004] The technical means adopted by the present invention are as follows: a method for fertilizing pitaya planting ridges, digging out the lower soil at the root system of the pitaya seedlings, fertilizing the lower soil, and then covering the fertilized lower soil on the upper surface of the soil at the root system of the pitaya seedlings.

[0005] Preferably, the method specifically comprises the following steps:

[0006] 1) Collect the lower soil at the root system of the pitaya seedlings on the planting ridges, and the collected lower soil is 15 cm to 30 cm away from the upper surface of the soil on the planting ridges.

[0007] 2) Fertilize the collected lower soil and mix it evenly.

[0008] 3) Cover the upper surface of the soil in the planting ridges at the root system of the pitaya seedlings with the fertilized lower soil.

[0009] Preferably, a fertilizing device is used to automatically collect, fertilize, stir and cover the lower soil.

[0010] The present invention also provides a fertilizing device for pitaya planting ridges, comprising:

[0011] The soil collector comprises a hollow cylindrical body and a swivel arranged inside the cylindrical body, and the swivel collects the lower soil by rotating.

[0012] The conveying channel is located at the rear end of the soil collector and is used to receive the collected soil and transport it.

[0013] The stirring chamber is located at the conveying end of the conveying channel, and a stirring paddle is arranged in the stirring chamber.

[0014] A fertilizer containing box is located above the mixing chamber, and the fertilizer enters the mixing chamber through the fertilizer containing box to be mixed with the collected lower soil.

[0015] The unearthed channel is located at one side of the mixing chamber. The soil mixed with the fertilizer enters the unearthed channel under the action of the stirring paddle. The outlet of the unearthed channel is located above the surface of the soil to be covered.

[0016] Preferably, the rotating body is a spiral rod, the cylindrical body is a hollow cylinder, and the rotating shaft of the spiral rod is coaxial with the central axis of the cylindrical body.

[0017] Preferably, the rotating body is a rotating drum cart, which includes a turntable and a plurality of buckets rotatably arranged on the outer edge of the turntable, and the rotating shaft of the turntable is perpendicular to the direction in which the cylindrical body transports soil.

[0018] By adopting the fertilizing method and device for pitaya planting ridges provided by the present invention, after the lower soil is dug out, the lower part of the planting ridge is hollow, and the upper soil needs to be compacted downwards, so that the upper soil is fertilized soil, providing nutrients for the pitaya seedlings, and the lower soil is still dug out and mixed with fertilizer during the next fertilization and then covered on the surface of the planting ridge. Therefore, in such a cyclic digging and fertilizing process, the upper and lower soils of the planting ridges are continuously fertilized, and the upper and lower soils are continuously alternated. Generally speaking, the soil in various parts of the planting ridges is fertilized, which solves the technical problem that the traditional fertilization method always fertilizes the soil on the surface of the planting ridges, but cannot evenly fertilize the lower soil, thereby improving the overall fertility of the planting ridge soil, and avoiding the technical problem of digging the upper soil to damage the pitaya seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of Example 2;

[0020] Figure 2 This is a simplified structural diagram of Example 3. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0022] Example 1

[0023] A method for fertilizing pitaya planting ridges comprises the following steps: firstly digging out the lower soil at the root system of pitaya seedlings, fertilizing the lower soil, and then covering the fertilized lower soil on the upper surface of the soil at the root system of pitaya seedlings.

[0024] 1) Collect the lower soil at the root system of the pitaya seedlings on the planting ridge. The lower soil collected is 15cm to 30cm away from the upper surface of the soil on the planting ridge. Here, it means that the upper surface of the collected soil is 15cm to 30cm away from the surface of the planting ridge. Generally, the height of the pitaya planting ridge does not exceed 50cm. The length of the collected lower soil is about 30cm, the height is about 30cm, and the width runs through the entire planting ridge.

[0025] 2) Fertilize the collected lower soil and stir it evenly; specifically, place the excavated soil in a container, add an appropriate amount of fertilizer, mix and stir it evenly.

[0026] 3) Covering the lower soil after fertilization on the upper surface of the soil of the planting ridge at the root system of the pitaya seedling. After the lower soil is dug out, the lower part of the planting ridge is hollow, and the dug soil is added to the surface of the planting ridge after fertilization, and gradually merges with the planting ridge under the action of gravity, so that the upper soil is fertilized soil, which provides nutrients for the pitaya seedling, loosens the original soil area to a large extent, and creates a larger loose and breathable soil environment for the root system; the lower soil is still dug out and mixed with fertilizers during the next fertilization and then covered on the surface of the planting ridge, so in such a cycle of digging and fertilizing, the soil of the upper and lower layers of the planting ridge is constantly fertilized, and the upper and lower layers of the soil are constantly alternating, and generally speaking, the soil of each part of the planting ridge is fertilized, which solves the technical problem that the traditional fertilization method has been fertilizing the soil on the surface of the planting ridge, and the lower soil cannot be evenly fertilized, thereby improving the overall fertility of the planting ridge soil, and avoiding the technical problem of digging the upper soil to damage the pitaya seedling.

[0027] Here, it should be noted that, when this embodiment is implemented, a fertilizing device can be used to automatically collect, fertilize, stir and cover the lower soil. That is, the method of the present invention can be completed by manual operation or by automatic operation of an external machine.

[0028] Example 2

[0029] like Figure 1 As shown, a fertilizing device for pitaya planting ridges comprises:

[0030] A soil collector 1 includes a hollow cylindrical body 11 and a rotating body 12 disposed inside the cylindrical body 11, and the rotating body 12 collects the lower soil by rotating. In this embodiment, the rotating body 12 is a spiral rod, the cylindrical body 11 is a hollow cylinder, and the rotating shaft of the spiral rod is coaxial with the central axis of the cylindrical body 11. When working, the cylindrical body 11 gradually penetrates into the planting ridge, and the spiral rod drives the soil when rotating and transports the soil to the rear into the conveying channel 2.

[0031] The conveying channel 2 is located at the rear end of the soil collector 1. The conveying channel 2 is used to receive the collected soil and convey it. It is easy to understand that a conveyor belt is arranged in the conveying channel 2 to convey the soil. In this embodiment, the conveying channel 2 is arranged vertically to convey the soil collected from the bottom of the soil collector 1 to the top.

[0032] The mixing chamber 3 is located at the conveying end of the conveying channel 2, and a stirring paddle 31 is provided in the mixing chamber 3; the stirring paddle 31 is used to stir the soil and fertilizer in the mixing chamber 3 so that the fertilizer and soil are evenly mixed, and at the same time, the mixed soil can be pushed into the excavation channel 5.

[0033] The fertilizer containing box 4 is located above the mixing chamber 3. The fertilizer enters the mixing chamber 3 through the fertilizer containing box 4 to mix with the collected lower soil. It is easy to understand that the amount of fertilizer flowing in can be determined according to the amount of collected soil, which will not be elaborated in detail here.

[0034] The soil discharge channel 5 is located at one side of the mixing chamber 3. The soil after being mixed with fertilizer enters the soil discharge channel 5 under the action of the stirring paddle 31. The outlet of the soil discharge channel 5 is located above the surface of the soil to be covered. The stirring paddle 31 rotates continuously to push the fertilized soil to flow out of the outlet of the soil discharge channel 5 and naturally fall on the surface of the planting ridge.

[0035] Example 3

[0036] like Figure 2 As shown, what is different from Example 2 is that the soil mining structure of the soil mining device 1 is different. Specifically, the rotating body 12 is a rotating drum cart, and the drum cart includes a turntable 121 and a plurality of buckets 122 rotatably arranged on the outer edge of the turntable 121. The rotating axis of the turntable 121 is perpendicular to the direction in which the cylindrical body 11 transports soil.

[0037] In summary, the fertilizing method and device for pitaya planting ridges provided by the present invention are adopted. Since the lower part of the planting ridge is hollow after the lower soil is dug out, the upper soil needs to be compacted downwards. In this way, the upper soil is fertilized soil, providing nutrients for the pitaya seedlings. The lower soil is still dug out and mixed with fertilizer during the next fertilization and then covered on the surface of the planting ridge. Therefore, in such a cyclic digging and fertilizing process, the upper and lower soils of the planting ridges are continuously fertilized, and the upper and lower soils are constantly alternating. Generally speaking, the soil in various parts of the planting ridges is fertilized, which solves the technical problem that the traditional fertilization method always fertilizes the soil on the surface of the planting ridges, but cannot evenly fertilize the soil in the lower layer, thereby improving the overall fertility of the soil in the planting ridges, and avoiding the technical problem of damaging the pitaya seedlings due to digging the upper soil.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fertilizing device for pitaya planting ridges, characterized in that: include: A soil collector, the soil collector comprising a hollow cylindrical body and a rotating body arranged inside the cylindrical body, the rotating body collects the lower soil by rotating; A conveying channel, the conveying channel is located at the rear end of the soil collector, the conveying channel is used to receive the collected soil and convey it, a conveyor belt is arranged in the conveying channel to convey the soil, and the conveying channel is arranged vertically; A stirring chamber, the stirring chamber is located at the conveying end of the conveying channel, and a stirring paddle is provided in the stirring chamber; A fertilizer containing box, the fertilizer containing box is located above the mixing chamber, and the fertilizer enters the mixing chamber through the fertilizer containing box to be mixed with the collected lower soil; The unearthed channel is located at one side of the mixing chamber. The soil mixed with the fertilizer enters the unearthed channel under the action of the stirring paddle. The outlet of the unearthed channel is located above the surface of the soil to be covered.

2. The fertilizing device for pitaya planting ridges according to claim 1, characterized in that, The rotating body is a spiral rod, the cylindrical body is a hollow cylinder, and the rotating shaft of the spiral rod is coaxial with the central axis of the cylindrical body.

3. The fertilizing device for dragon fruit planting ridges according to claim 1, characterized in that, The rotating body is a rotating drum vehicle, which includes a rotating disk and a plurality of buckets rotatably arranged on the outer edge of the rotating disk. The rotating shaft of the rotating disk is perpendicular to the direction in which the cylindrical body transports soil.

4. A method for fertilizing pitaya planting ridges, characterized in that: The method comprises the following steps: automatically collecting, fertilizing, stirring and covering the lower soil by using the fertilizing device for pitaya planting ridges as described in any one of claims 1 to 3, specifically, digging out the lower soil at the root system of pitaya seedlings, fertilizing the lower soil, and then covering the fertilized lower soil on the upper surface of the soil at the root system of pitaya seedlings; specifically comprising the following steps: 1) Collect the lower soil at the root system of the pitaya seedlings on the planting ridges. The lower soil collected should be 15 cm to 30 cm away from the upper surface of the soil on the planting ridges. 2) Fertilize the collected lower soil and stir it evenly; 3) Cover the upper surface of the soil in the planting ridges at the root system of the pitaya seedlings with the fertilized lower soil.

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