Planting device and planting method for interplanting pachyrhizua angulatus and tomatoes

Abstract

The invention provides a planting device and method for pachyrhizua angulatus interplanting tomatoes, and belongs to the technical field of pachyrhizua angulatus interplanting. The planting device comprises a plurality of rows of ridges which are arranged at intervals, a plurality of pachyrhizua angulatus root pruning mounds are arranged on the ridges, and a plurality of arc-shaped shed devices are arranged between every two rows of ridges; the tomato planting points are arranged on the ridge between the two pachyrhizua angulatus root pruning mounds. According to the method, the pachyrhizua angulatus and the tomatoes are interplanted, double harvest is achieved, meanwhile, the pachyrhizua angulatus and the tomatoes promote each other, the tomatoes can shade and prevent grass for plantlets of the pachyrhizua angulatus, the work of shading the pachyrhizua angulatus in the early stage is reduced, meanwhile, the work of weeding is reduced, the arranged arc-shaped shed device can be used for two kinds of crops, sunlight can be better utilized, and the yield of the pachyrhizua angulatus is increased. The mode that a vertical supporting rod is used traditionally, sunlight is not good in use, the arranged pachyrhizua angulatus root pruning soil pile can more conveniently select potatoes, seedlings can serve as fertilizer and waste for sheltering grass growth after tomato harvesting, two purposes are achieved at one time, and the land utilization rate is greatly increased.

Description

Technical Field

[0001] The present invention relates to the technical field of kudzu intercropping, and particularly to a planting device and a planting method for intercropping kudzu with tomatoes. Background Art

[0002] With the development of modern agriculture, rational utilization of land resources and increasing the yield per unit area have become one of the important goals of agricultural production. Kudzu, as a crop with strong drought tolerance and wide adaptability, has developed roots and can effectively improve soil structure; while tomatoes are one of the most widely cultivated vegetables globally and have relatively high requirements for soil fertility and water conditions. However, the traditional monoculture mode is difficult to make full use of land resources, resulting in waste of resources and low production efficiency. Therefore, exploring technical solutions suitable for intercropping or mixed cropping of different crops is of great significance for improving agricultural production efficiency. Currently, no technology for intercropping kudzu with tomatoes has been found. Therefore, it is necessary to design a planting device and a planting method for intercropping kudzu with tomatoes. Summary of the Invention

[0003] The purpose of the present invention is to provide a planting device and a planting method for intercropping kudzu with tomatoes, so as to solve the technical problems of waste of land resources in the existing single planting of kudzu, and the need for shading and a large amount of weed removal in the early stage.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0005] A planting device for intercropping kudzu with tomatoes includes several ridges arranged at intervals. A number of kudzu root-trimming soil mounds are arranged on the ridges. A number of arc-shaped greenhouse devices are arranged between two adjacent ridges. The tomato planting points are arranged on the ridges between two kudzu root-trimming soil mounds. The kudzu root-trimming soil mounds are used for cutting and inserting kudzu seeds. When the kudzu grows tubers, the kudzu root-trimming soil mounds are dug open to select tubers. The arc-shaped greenhouse devices are used for the climbing or support of tomato and kudzu seedlings.

[0006] Further, the arc-shaped greenhouse device includes two arc-shaped rods which are cross-arranged. The two ends of the two arc-shaped rods are respectively arranged on two adjacent ridges, and the two arc-shaped rods form a hemispherical framework.

[0007] Further, the kudzu root-trimming soil mound is formed by filling a plastic bag with loose soil and then placing it upside down on the ridge. When inserting kudzu seeds, just pierce a hole and insert the seeds.

[0008] Further, a drip irrigation pipe is also arranged in the above solution. The drip irrigation pipe is horizontally arranged across the kudzu root-trimming soil mounds on each ridge.

[0009] A planting method for a planting device for intercropping kudzu with tomatoes, the method includes the following steps:

[0010] Step 1: Level the ground, then set up ridges, and then place kudzu root piles at the intervals between the ridges;

[0011] Step 2: In mid-December, select a tomato planting site on the ridge between the two kudzu root pruning mounds and plant the tomato seedlings;

[0012] Step 3: Insert one end of an arc rod on the side of each kudzu root pruning soil pile, and then insert the other end of the arc rod next to the kudzu root pruning soil pile diagonally opposite to another row of ridges. The two arc rods are crossed and set as a group to form a hemispherical frame structure. The hemispherical frame structure is erected on two rows of ridges, and the dropper is pulled;

[0013] Step 4: Fertilize and manage the tomatoes. When they bloom, use ropes to secure the tomato seedlings to the curved poles to prevent them from falling over.

[0014] Step 5: In February of the following year, insert the kudzu seeds into the kudzu root pile for planting. The tomato seedlings have begun to bear fruit, providing shade and weed control for the kudzu seedlings.

[0015] Step 6: In May or June of the following year, after picking tomatoes and waiting for the kudzu to grow tubers, dig up the soil from where the kudzu roots were pruned, select the tubers, and then pull up the tomato seedlings and cover them on the dug soil to retain water and prevent weeds;

[0016] Step 7: Fertilize the kudzu vine and then harvest the kudzu vine.

[0017] Furthermore, in step 1, the kudzu root pile is a mixture of organic fertilizer raw materials and soil in a plastic bag, and then the plastic bag is inverted. The period from inversion to planting kudzu seeds is the fermentation period of the organic fertilizer raw materials and soil mixture. By sealing the upper end and irradiating with sunlight, better fermentation is achieved and the growth rate of the kudzu in the later stage is increased.

[0018] Furthermore, in step 1, the row spacing of ridge formation is 1 meter, and the distance between the kudzu root pruning piles is 45-50 cm.

[0019] Furthermore, the tomato planting site is set in the middle position between two kudzu root pruning soil piles. After the dropper is pulled, before the kudzu is planted, the holes on the kudzu planting position are blocked first, and then the holes are opened after the kudzu is planted, so that the tube only needs to be pulled once and can be used for two plants.

[0020] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0021] The present invention interplants Pueraria thomsonii with tomatoes, achieving a double harvest. At the same time, the two promote each other. Tomatoes can shade the young Pueraria thomsonii seedlings and prevent weeds, reducing the work of shading the Pueraria thomsonii seedlings in the early stage and also reducing the weeding work. The provided arc-shaped arch shed device can be used for both crops and make better use of sunlight. In the traditional mode using vertical support rods, sunlight is not used well. The provided Pueraria thomsonii root-trimming soil mound can facilitate the selection of tubers. After the tomatoes are harvested, the seedlings can be used as fertilizers and waste materials to block the growth of weeds, killing two birds with one stone and greatly improving the land utilization rate. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the planting device of the present invention;

[0023] Figure 2 is a schematic side structural diagram of the planting device of the present invention;

[0024] Figure 3 is a physical diagram of the initial planting of tomato seedlings of the present invention;

[0025] Figure 4 is a physical diagram of the installation of the arc-shaped arch shed device of the present invention;

[0026] Figure 5 is a physical diagram of tomato and Pueraria thomsonii seedlings of the present invention;

[0027] Figure 6 is a physical diagram of tomato fruits of the present invention;

[0028] Figure 7 is a physical diagram of the harvest of Pueraria thomsonii of the present invention;

[0029] Figure 8 is a schematic structural diagram of the arc-shaped arch shed device of the present invention.

[0030] In the drawings, 1 - ridge formation, 2 - Pueraria thomsonii root-trimming soil mound, 3 - drip irrigation pipe, 4 - arc-shaped arch shed device, 5 - tomato planting point, 6 - arc-shaped rod. Detailed Embodiment

[0031] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the following presents preferred embodiments with reference to the accompanying drawings and further elaborates on the present invention in detail. However, it should be noted that many details listed in the specification are only for enabling the reader to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0032] As Figure 1-2As shown in the figure, a planting device for intercropping Pueraria thomsonii with tomatoes includes several ridges 1 arranged at intervals. There are several Pueraria thomsonii root-trimming soil mounds 2 on the ridges 1. Several arc-shaped greenhouse devices 4 are arranged between two rows of ridges 1. The tomato planting points 5 are arranged on the ridges 1 between two Pueraria thomsonii root-trimming soil mounds 2. The Pueraria thomsonii root-trimming soil mounds 2 are used for cutting Pueraria thomsonii seeds. When the tubers grow, the Pueraria thomsonii root-trimming soil mounds 2 are dug open to select the tubers. The arc-shaped greenhouse devices 4 are used for the tomatoes and Pueraria thomsonii seedlings to climb or support. The ridges 1 can be arc-shaped or trapezoidal. Generally, two rows of ridges 1 are set as a group for construction. The partition ditch between two rows of ridges 1 is generally not used as the position for the operator to stand, but as the place for the two rows of plants to grow. The arc-shaped greenhouse device 4 serves as the support frame for the tomatoes and also the support frame for the subsequent Pueraria thomsonii. One frame is installed once, which can allow two kinds of plants to climb, reducing more labor and obtaining greater economic profits.

[0033] In the embodiment of the present invention, the arc-shaped greenhouse device 4 includes two arc-shaped rods 6 which are cross-arranged. The two ends of the two arc-shaped rods 6 are respectively arranged on two rows of ridges 1, and the two arc-shaped rods 6 form a hemispherical frame. The arc-shaped rod 6 is 3 meters long and 0.5 - 0.8 centimeters thick. It can be made of bamboo materials or steel pipes, etc., but the price of steel pipes is expensive. As Figure 8 shown, the intersection is tied with a rope.

[0034] In the embodiment of the present invention, the Pueraria thomsonii root-trimming soil mound 2 is filled with loose soil in a plastic bag and then inverted and set on the ridge 1. When inserting the Pueraria thomsonii seeds, just pierce a hole and insert them. This can effectively avoid growing weeds, and at the same time better ferment the internal organic fertilizer in advance, with better effects and better preservation of moisture and nutrients.

[0035] In the embodiment of the present invention, a drip tube 3 is also provided. The drip tube 3 is horizontally arranged on the Pueraria thomsonii root-trimming soil mounds 2 of each row of ridges 1. Setting one drip tube can drip irrigate two crops, saving a lot of labor. Just block or dig open the drip tube according to the plants that need drip irrigation, which is convenient and fast.

[0036] A planting method of a planting device for intercropping Pueraria thomsonii with tomatoes, the method includes the following steps:

[0037] Step 1: Level the land, then set the ridges 1, and then place the Pueraria thomsonii root-trimming soil mounds 2 at intervals on the ridges 1. The Pueraria thomsonii root-trimming soil mound 2 is filled with a mixture of organic fertilizer raw materials and soil in a plastic bag, and then the plastic bag is inverted. The period from inversion to planting Pueraria thomsonii seeds is the fermentation period of the mixture of organic fertilizer raw materials and soil. Through upper sealing and sun exposure, better fermentation is achieved, improving the later growth rate of Pueraria thomsonii. The row spacing of the ridges 1 is 1 meter, and the spacing between the Pueraria thomsonii root-trimming soil mounds 2 is 50 cm.

[0038] Step 2: In mid-December, select tomato planting points 5 on the ridge 1 between two kudzu root-trimming mounds 2, and then plant tomato seedlings. The tomato planting points 5 are set at the middle position between two kudzu root-trimming mounds 2, as Figure 3 shown.

[0039] Step 3: Insert one end of an arc-shaped rod 6 on the side of each kudzu root-trimming mound 2, and then insert the other end of the arc-shaped rod 6 beside the kudzu root-trimming mound 2 at the diagonal of the other row of ridge 1. Two arc-shaped rods 6 are cross-set as a group to form a hemispherical frame structure, and the hemispherical frame structure is erected on two rows of ridge 1. And pull the drip irrigation pipe 3 well. After the drip irrigation pipe 3 is pulled well, before planting kudzu, the holes at the kudzu planting positions are blocked first, and then dug open after planting kudzu, so that only one pipe pulling can supply two plants, as Figure 4 shown.

[0040] Step 4: Conduct fertilization management on tomatoes. When they start to bloom, use ropes to fix the tomato seedlings on the arc-shaped rods 6 to prevent lodging.

[0041] Step 5: In February of the following year, insert kudzu seeds on the kudzu root-trimming mounds 2 for planting. The tomato seedlings have started to bear fruit to shade and prevent weeds for the kudzu seedlings, as Figure 5-6 shown.

[0042] Step 6: After May-June of the following year, after harvesting the tomatoes, when the kudzu grows tubers, dig open the soil of the kudzu root-trimming mound 2, select the tubers, and then pull up the tomato seedlings and cover them on the dug-open soil for water retention and weed prevention, as Figure 7 shown.

[0043] Step 7: Conduct fertilization management on kudzu, and then harvest the kudzu tubers. During harvesting, due to tuber selection, only the optimal tuber is left for growth, and then the nutrients are directly concentrated on one tuber. And, after the preliminary tuber selection by the kudzu root-trimming mound 2, the root part of the kudzu is exposed, so that no small tubers will grow later. At the same time, during harvesting, it is easier to dig and shallower.

[0044] Matters not covered in this invention are well-known technologies.

[0045] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A planting device for intercropping kudzu with tomatoes, comprising a plurality of rows of ridges (1), wherein the plurality of rows of ridges (1) are arranged at intervals, and characterized in that: A plurality of kudzu root-pruning soil mounds (2) are arranged on the ridge (1), a plurality of arc-shaped arch shed devices (4) are arranged between two rows of ridges (1), a tomato planting point (5) is arranged on the ridge (1) between two kudzu root-pruning soil mounds (2), the kudzu root-pruning soil mounds (2) are used for cutting kudzu seeds, and when potatoes grow, the kudzu root-pruning soil mounds (2) are opened to select potatoes, and the arc-shaped arch shed devices (4) are used for tomato and kudzu seedlings to climb or support.

2. The planting device and planting method for intercropping kudzu with tomatoes according to claim 1, characterized in that: The arc-shaped arch shed device (4) comprises two arc-shaped rods (6), which are cross-arranged, and the two ends of the two arc-shaped rods (6) are respectively arranged on two rows of ridges (1), and the two arc-shaped rods (6) form a hemispherical frame.

3. The planting device for intercropping kudzu and tomatoes according to claim 1, characterized in that: The kudzu rooting soil pile (2) is made by filling a plastic bag with loose soil, and then placing it upside down on the ridge (1). When inserting the kudzu seeds, just tear a hole and insert them.

4. The planting device for intercropping kudzu and tomatoes according to claim 1, characterized in that: A drip tube (3) is also provided, and the drip tube (3) is arranged across the kudzu root pruning soil pile (2) of each row of ridge formation (1).

5. The planting method of the planting device for intercropping kudzu with tomatoes according to any one of claims 1 to 4, characterized in that: The method comprises the following steps: Step 1: Level the ground, then set up ridges (1), and then place kudzu root pruning soil piles (2) at intervals between the ridges (1); Step 2: In mid-December, select a tomato planting site (5) on the ridge (1) between the two kudzu root pruning soil mounds (2), and then plant tomato seedlings; Step 3: insert one end of an arc rod (6) on the side of each kudzu root pruning soil pile (2), and then insert the other end of the arc rod (6) next to the kudzu root pruning soil pile (2) diagonally opposite to another row of ridges (1), cross-set two arc rods (6) as a group to form a hemispherical frame structure, set the hemispherical frame structure on the two rows of ridges (1), and pull the dropper (3); Step 4: Fertilize and manage the tomatoes. When they bloom, use ropes to fix the tomato seedlings on the curved rods (6) to prevent them from falling over. Step 5: In February of the following year, insert the kudzu seeds into the kudzu root pile (2) for planting. The tomato seedlings have already begun to bear fruit, providing shade and weed control for the kudzu seedlings. Step 6: After picking tomatoes in May or June of the following year, when the kudzu vines have grown tubers, dig up the soil in the kudzu vine root pile (2) to select tubers, then pull up the tomato seedlings and cover them on the dug soil to retain water and prevent weeds; Step 7: Fertilize the kudzu vine and then harvest the kudzu vine.

6. The planting method of the planting device for intercropping kudzu and tomatoes according to claim 5, characterized in that: In step 1, the kudzu rooting soil pile (2) is a plastic bag filled with a mixture of organic fertilizer raw materials and soil, and then the plastic bag is inverted. The period from inversion to planting kudzu seeds is the fermentation period of the organic fertilizer raw materials and soil mixture. By sealing the upper end and irradiating with sunlight, better fermentation is achieved, thereby increasing the growth rate of the kudzu in the later stage.

7. The planting method of the planting device for intercropping kudzu and tomatoes according to claim 5, characterized in that: In step 1, the row spacing of the ridge forming (1) is 1 meter, and the spacing between the kudzu root pruning soil piles (2) is 45-50 cm.

8. The planting method of the planting device for intercropping kudzu and tomatoes according to claim 5, characterized in that: The tomato planting point (5) is set at the middle position between two kudzu root pruning soil piles (2). After the dropper (3) is pulled, before the kudzu is planted, the hole on the kudzu planting position is first blocked, and then opened after the kudzu is planted, so that the pipe only needs to be pulled once and can be used for two plants.

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