Ground cover plant assembly type module generation method and ground cover plant assembly type module

Abstract

The invention relates to the technical field of horticultural plant planting and maintenance, in particular to a ground cover plant assembly type module generation method and a ground cover plant assembly type module.The ground cover plant assembly type module generation method comprises the steps that a first soil matrix and a second soil matrix are prepared; laying the first soil matrix on a non-woven fabric; mixing a seed mixture determined based on environmental characteristics of a target laying area with the second soil matrix, and laying the mixture on the first soil matrix to obtain a to-be-cultured module, the seed mixture comprising at least two plant seeds; and culturing the to-be-cultured module, and obtaining the ground cover plant assembly type module after at least part of the plant seeds are cultured until buds grow. According to the scheme, the seed mixture is determined based on the environmental characteristics of the target laying area, the matching degree of the vegetation in the generated ground cover plant assembly type module and the target laying area can be improved, the seed mixture comprises various plant seeds, and the richness of the landscape expression form of the grown vegetation can be improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of horticultural plant planting and maintenance, and in particular to a method for generating a ground cover plant assembly module and a ground cover plant assembly module. Background Art

[0002] With the acceleration of urbanization, there is a further demand for delivery speed in construction projects, especially for festivals and other scenes where there is a strong demand for rapid landscape renewal. However, traditional planting methods require a long growth cycle and are not easy to quickly form landscape effects. At present, the ground cover technology for rapid production of plant landscapes has a single landscape expression form, resulting in a low match with the target paving area, which is insufficient to meet market demand. Summary of the invention

[0003] In view of this, an embodiment of the present application provides a method for generating a ground cover plant assembly module and a ground cover plant assembly module to at least partially solve the above problems.

[0004] According to a first aspect of an embodiment of the present application, a method for generating a ground cover plant prefabricated module is provided, comprising: preparing a first soil matrix and a second soil matrix; laying the first soil matrix on a non-woven fabric; mixing a seed mixture determined based on environmental characteristics of a target laying area with the second soil matrix, and laying the mixture on the first soil matrix to obtain a module to be cultivated, wherein the seed mixture comprises at least two plant seeds; cultivating the module to be cultivated, and obtaining a ground cover plant prefabricated module after at least some of the plant seeds are cultivated to grow flower buds.

[0005] Optionally, before laying the first soil matrix on the non-woven fabric, the ground cover plant assembly module generation process may also include: laying the non-woven fabric on the planting tray, and laying a water-retaining agent on the portion of the non-woven fabric that is in contact with the bottom wall of the planting tray, wherein the edge of the non-woven fabric exceeds the side wall of the planting tray; correspondingly, the process of laying the first soil matrix on the non-woven fabric may also include: laying the first soil matrix on the water-retaining agent, and sandwiching the non-woven fabric between the side wall of the planting tray and the first soil matrix.

[0006] Optionally, before laying the first soil matrix on the water-retaining agent, the ground cover plant assembly module generation process may also include: laying a first thickness of water-retaining agent at the edge position of the planting tray, and laying a second thickness of water-retaining agent at a position other than the edge position of the planting tray, wherein the edge position includes a position whose distance from the edge of the planting tray is less than or equal to a distance threshold, and the first thickness is greater than the second thickness.

[0007] Optionally, the process of preparing the first soil matrix and the second soil matrix may also include: mixing original soil and peat soil in a ratio of 1:3 to form the first soil matrix and the second soil matrix, wherein the thickness of the first soil matrix is ​​in the range of [4 cm, 6 cm], and the thickness of the second soil matrix is ​​in the range of [0.5 cm, 2 cm].

[0008] Optionally, the weight of the seed mixture is in the range of [20g, 30g].

[0009] Optionally, the process of cultivating the module to be cultivated may also include: watering once a day before at least part of the plant seeds in the module to be cultivated germinates; after at least part of the plant seeds in the module to be cultivated germinates, watering according to a target frequency to maintain the moisture of the soil in the module to be cultivated, wherein the target frequency is determined according to the environmental characteristics of the target laying area.

[0010] Optionally, the process of generating the ground cover plant assembly module may further include: applying chlormequat culture medium to the module to be cultivated two weeks after at least part of the plant seeds in the module to be cultivated germinates, wherein the ratio of chlormequat to water in the chlormequat culture medium is 1:500.

[0011] Optionally, the process of generating the ground cover plant assembly module may also include: determining the planting requirements based on the environmental characteristics of the target paving area; when the plant characteristics of the planting requirements include being resistant to trampling and suitable for sunlight exposure, the determined seed mixture includes: ryegrass, buffalo grass, plantain, white clover and dandelion, and the proportions of the ryegrass, buffalo grass, plantain, white clover and dandelion are the same.

[0012] Optionally, the process of generating the ground cover plant assembly module may also include: determining the planting requirements according to the environmental characteristics of the target paving area, and when the plant characteristics of the planting requirements include resistance to trampling and suitability for sunlight exposure, the determined plant seed formula includes: ryegrass, Viola yedoensis, alfalfa, creeping Potentilla, perennial flax and ground cover dianthus, among which the ryegrass accounts for 20.38%, the Viola yedoensis accounts for 15.28%, the alfalfa accounts for 7.34%, the creeping Potentilla accounts for 10.64%, the perennial flax accounts for 38.21%, and the ground cover dianthus accounts for 8.15%.

[0013] According to a second aspect of an embodiment of the present application, a ground cover plant assembly module is provided. The ground cover plant assembly module is generated by any method as described in the first aspect of the embodiment.

[0014] According to the above technical scheme, the seed mixture is determined based on the environmental characteristics of the target paving area, which can improve the matching degree between the vegetation in the generated ground cover plant assembly module and the target paving area. At the same time, since the seed mixture includes a variety of plant seeds, the richness of the landscape expression of the grown vegetation can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 A flowchart of the steps of a method for generating a ground cover plant assembly module according to an embodiment of the present application; Figure 2 It is a schematic diagram of a ground cover plant assembly module according to an embodiment of the present application. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the embodiments of the present application should fall within the scope of protection of the embodiments of the present application.

[0018] The specific implementation of the embodiment of the present application is further explained below in conjunction with the accompanying drawings of the embodiment of the present application.

[0019] Figure 1 FIG. 1 is a flowchart of a method for generating a ground cover plant assembly module according to an embodiment of the present application, as shown in FIG. Figure 1 As shown, the method for generating the ground cover plant assembly module includes: Step 101: Prepare a first soil matrix and a second soil matrix.

[0020] In order to prepare the ground cover plant assembly module, it is first necessary to prepare a first soil matrix and a second soil matrix, and the first soil matrix and the second soil matrix are the same soil matrix.

[0021] Specifically, the original soil and peat soil can be mixed in a ratio of 1:3 to form a first soil matrix and a second soil matrix, wherein the thickness of the first soil matrix ranges from [4cm, 6cm], and the thickness of the second soil matrix ranges from [0.5cm, 2cm]. For example, the thickness of the first soil matrix can be 4cm, and the thickness of the second soil matrix can be 1cm, so that the thickness of the module to be cultivated is 5cm. The thickness of the module to be cultivated is related to the difficulty of block formation. When the thickness of the module to be cultivated is in the range of [3cm, 5cm], block formation is easier, and the coverage of the generated ground cover plant assembly module after transplanting for three months is between 85% and 90%. The bottom area and shape of the first soil matrix and the second soil matrix can be determined according to the bottom area and shape of the cultivation container, and the specification of the cultivation container can be 540mm×270mm×60mm. By mixing the original soil and peat soil in a ratio of 1:3 to form a soil matrix, the fertility of the soil matrix can be improved. In addition, the bulk density of the first soil matrix and the second soil matrix may be 0.6 g / cm³, and the pH value may be 6.37.

[0022] Step 102: Lay the first soil matrix on the non-woven fabric.

[0023] Specifically, before laying the first soil matrix on the non-woven fabric, the non-woven fabric may be laid on the planting tray, and a water retaining agent may be laid on the portion of the non-woven fabric that is in contact with the bottom wall of the planting tray. At this time, the process of laying the first soil matrix on the non-woven fabric may also include: laying the first soil matrix on the water retaining agent, and sandwiching the non-woven fabric between the side wall of the planting tray and the first soil matrix. By providing the water retaining agent, the sustainability of the wetness of the soil matrix can be improved.

[0024] It should be noted that the edge of the non-woven fabric exceeds the side wall of the planting tray. When pulled upward by external force, the edge of the non-woven fabric is higher than the side wall of the planting tray. This arrangement makes it easy for the staff to move the ground cover plant assembly module by pulling the non-woven fabric higher than the side wall of the planting tray after the cultivation is completed.

[0025] Specifically, before laying the first soil matrix on the water retaining agent, a water retaining agent of a first thickness may be laid at the edge of the planting tray, and a water retaining agent of a second thickness may be laid at positions other than the edge of the planting tray. The edge position includes a position whose distance from the edge of the planting tray is less than or equal to a distance threshold, for example, the edge position may include a position within 3 cm from the edge of the planting tray, and the first thickness is greater than the second thickness, for example, the first thickness is 2 mm, and the second thickness is 1 mm. By laying a thicker water retaining agent at the edge position and laying a thinner water retaining agent at positions other than the edge of the planting tray, the use of the water retaining agent can be reduced while ensuring the water retention effect.

[0026] Step 103: Mix the seed mixture determined based on the environmental characteristics of the target laying area with the second soil matrix, and lay the mixture on the first soil matrix to obtain a module to be cultivated.

[0027] The seed mixture is determined based on the environmental characteristics of the target paving area so that the vegetation grown from the seed mixture can meet the needs of the target paving area. Specifically, the planting needs can be determined according to the environmental characteristics of the target paving area, and then the seed mixture is determined according to the planting needs. The seed mixture includes at least two plant seeds. For example, when the plant characteristics required for planting include resistance to trampling and suitability for sunlight, the determined seed mixture includes: ryegrass, buffalo grass, plantain, white clover and dandelion, and the proportions of ryegrass, buffalo grass, plantain, white clover and dandelion are the same. When the plant characteristics required for planting include resistance to trampling and suitability for sunlight, the determined plant seed formula includes: ryegrass, Viola yedoensis, alfalfa, creeping Potentilla, perennial flax and ground cover dianthus, among which ryegrass accounts for 20.38%, Viola yedoensis accounts for 15.28%, alfalfa accounts for 7.34%, creeping Potentilla accounts for 10.64%, perennial flax accounts for 38.21%, and ground cover dianthus accounts for 8.15%.

[0028] Specifically, the weight of the seed mixture is in the range of [20 g, 30 g], such as 25 g. The weight of the seed mixture within this range can provide enough plant seeds without affecting growth due to too many seeds.

[0029] In a possible implementation, the method of determining the planting requirements according to the environmental characteristics of the target paving area can be to analyze the environmental characteristics of the target paving area to obtain the plant requirement parameters of the target paving area, and the plant requirement parameters at least include: growth habits, environmental factors, ecological functions, ornamental characteristics and economic costs. Growth habits are used to indicate the morphological characteristics of plants. Environmental factors are used to indicate the environmental conditions required for plant growth and survival. Ecological functions are used to indicate the role and contribution of plants in the ecosystem. Ornamental characteristics are used to indicate the aesthetic value and ornamental potential of plants. Economic costs are used to indicate the economic factors of plant planting, maintenance and use. Specifically, growth habits can include types such as grass ground cover, vine ground cover, and shrub ground cover. Environmental factors can include factors such as climate adaptability, light requirements and soil requirements. Ornamental characteristics can include growth characteristics, plant height, flowering and fruiting period, flower color and fruit color, and other characteristics. Ecological functions can include food source function, nectar source function, water saving ability and carbon sequestration ability. Economic costs can include planting costs, plant specifications, maintenance costs and life cycle costs. After obtaining the plant requirement parameters, multiple seed formulas can be determined according to the plant requirement parameters. Then make a seed mix based on a variety of seed recipes.

[0030] The method of preparing a seed mixture according to multiple seed formulas can be to determine the habitat quality index, water yield, enhanced vegetation index and Shannon diversity index of the target paving area according to the environmental characteristics of the target paving area, the habitat quality index is used to indicate the ecological suitability of the target paving area, the water yield is used to indicate the moisture status information of the target paving area, and can be used as a reference for judging the dry and wet properties of the soil, the enhanced vegetation index is used to indicate the growth status of vegetation in the target paving area, and can evaluate the vegetation coverage and health, distinguish vegetation types, and respond to environmental changes. The Shannon diversity index is used to indicate the heterogeneity of the landscape in the target paving area. The more diversified the land use and the higher the degree of fragmentation, the greater the uncertainty of its information, and the corresponding Shannon diversity index value will be higher. After obtaining the habitat quality index, water yield, enhanced vegetation index and Shannon diversity index of the target paving area, a seed formula can be determined from the multiple seed formulas according to the habitat quality index, water yield, enhanced vegetation index and Shannon diversity index of the target paving area, and a seed mixture can be prepared according to the seed formula.

[0031] After the seed mixture is obtained, the seed mixture is mixed with the second soil matrix and laid on the first soil matrix to obtain a module to be cultivated.

[0032] Step 104 , cultivating the module to be cultivated, and obtaining a ground cover plant assembly module after at least part of the plant seeds are cultivated to grow flower buds.

[0033] After at least part of the plant seeds are cultivated to grow flower buds, it is proved that the development of the plant seeds in the module to be cultivated is basically completed, and at this time the ground cover plant assembly module required for the target paving area is obtained.

[0034] Specifically, the process of cultivating the module to be cultivated may include: watering once a day before at least some of the plant seeds in the module to be cultivated germinate, and after at least some of the plant seeds in the module to be cultivated germinate, watering according to a target frequency to maintain the moisture of the soil in the module to be cultivated.

[0035] Before the plant seeds germinate, the demand for water is relatively large, and watering is required once a day. However, after at least some of the plant seeds in the module to be cultivated germinate, the early growth of the plant seeds has been completed. At this time, the plants in the module to be cultivated need to adapt to the environment of the target laying area. Therefore, the target frequency of watering the module to be cultivated needs to be determined according to the environmental characteristics of the target laying area to ensure that the soil of the module to be cultivated remains moist. For example, if the environmental characteristics of the target laying area indicate that the water production of the target laying area is high, the target frequency should be set higher accordingly to allow the plants in the module to be cultivated to adapt.

[0036] Specifically, the process of cultivating the module to be cultivated can also include: after at least part of the plant seeds in the module to be cultivated have sprouted for two weeks, the module to be cultivated is applied with chlormequat culture agent. The ratio of chlormequat to water in the chlormequat culture agent is 1:500. By applying the chlormequat culture agent to the module to be cultivated, the plant growth can be prompted to be compact, and a complete unit module is finally formed, which is convenient for transportation and laying. At the same time, due to the configuration of thickness and components when the above-mentioned first soil matrix and the second soil matrix are generated, the plant root system in the unit module finally grown can be closely combined with the matrix, and will not break during the laying process, and can be directly laid as a whole. In addition, in this process, the module to be cultivated can also be applied with water-soluble nitrogen fertilizer culture agent, and the ratio of water-soluble nitrogen fertilizer to water in the water-soluble nitrogen fertilizer culture agent is 1:1000. The water-soluble nitrogen fertilizer culture agent is sprayed on the leaf surface, and the plant in the module to be cultivated can be topdressed.

[0037] In an embodiment of the present application, the seed mixture is determined based on the environmental characteristics of the target paving area, which can improve the matching degree between the vegetation in the generated ground cover plant assembly module and the target paving area. At the same time, since the seed mixture includes a variety of plant seeds, the richness of the landscape expression of the grown vegetation can be improved.

[0038] Figure 2 is a schematic diagram of a ground cover plant assembly module according to an embodiment of the present application, such as Figure 2 As shown, the ground cover plant assembly module 200 is generated by the ground cover plant assembly module generation method in the above embodiment.

[0039] The ground cover plant assembled module 200 is produced in a planting tray 300 , and includes a non-woven fabric 201 and a module to be cultivated 202 .

[0040] It should be noted that in the description of this application, the terms "first" and "second" are only used to facilitate the description of different components or names, and cannot be understood as indicating or implying a sequential relationship, relative importance, or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0042] It should be noted that although the specific embodiments of the present application are described in detail in conjunction with the accompanying drawings, this should not be construed as limiting the scope of protection of the present application. Within the scope described in the claims, various modifications and variations that can be made by those skilled in the art without creative work still fall within the scope of protection of the present application.

[0043] The examples of the embodiments of the present application are intended to concisely illustrate the technical features of the embodiments of the present application so that those skilled in the art can intuitively understand the technical features of the embodiments of the present application, and are not intended to be improper limitations of the embodiments of the present application.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A method for generating a ground cover plant assembly module, characterized in that: include: preparing a first soil matrix and a second soil matrix; laying the first soil matrix on the non-woven fabric; Mixing a seed mixture determined based on the environmental characteristics of the target laying area with the second soil matrix and laying the mixture on the first soil matrix to obtain a module to be cultivated, wherein the seed mixture includes at least two kinds of plant seeds; The modules to be cultivated are cultivated, and after at least a portion of the plant seeds are cultivated to grow flower buds, a ground cover plant assembled module is obtained.

2. The method according to claim 1, characterized in that Before laying the first soil matrix on the non-woven fabric, the method further comprises: laying the non-woven fabric on a planting tray, and laying a water retaining agent on a portion of the non-woven fabric that is in contact with the bottom wall of the planting tray, wherein an edge of the non-woven fabric exceeds a side wall of the planting tray; Correspondingly, laying the first soil matrix on the non-woven fabric includes: laying the first soil matrix on the water retaining agent, and sandwiching the non-woven fabric between the side wall of the planting tray and the first soil matrix.

3. The method according to claim 2, characterized in that Before laying the first soil matrix on the water retaining agent, the method further comprises: A water-retaining agent of a first thickness is spread at an edge position of the planting tray, and a water-retaining agent of a second thickness is spread at positions of the planting tray other than the edge position, wherein the edge position includes a position whose distance from the edge of the planting tray is less than or equal to a distance threshold, and the first thickness is greater than the second thickness.

4. The method according to claim 1, characterized in that: The preparation of the first soil matrix and the second soil matrix comprises: The original soil and peat soil are mixed in a ratio of 1:3 to form a first soil matrix and a second soil matrix, wherein the thickness of the first soil matrix ranges from [4 cm, 6 cm], and the thickness of the second soil matrix ranges from [0.5 cm, 2 cm].

5. The method according to claim 1, characterized in that The weight of the seed mixture ranges from [20g, 30g].

6. The method according to claim 1, characterized in that The step of cultivating the module to be cultivated comprises: Watering at least part of the plant seeds in the module to be cultivated one day before germination; After at least part of the plant seeds in the module to be cultivated germinate, watering is performed according to a target frequency to maintain the moisture of the soil in the module to be cultivated, wherein the target frequency is determined according to the environmental characteristics of the target laying area.

7. The method according to claim 6, characterized in that The method further comprises: Two weeks after at least part of the plant seeds in the module to be cultivated germinate, a chlormequat culture medium is applied to the module to be cultivated, wherein the ratio of chlormequat to water in the chlormequat culture medium is 1:

500.

8. The method according to claim 1, characterized in that The method further comprises: The planting requirements are determined according to the environmental characteristics of the target paving area. When the plant characteristics of the planting requirements include resistance to trampling and suitability for sunlight exposure, the determined seed mixture includes: ryegrass, buffalo grass, plantain, white clover and dandelion, and the proportions of the ryegrass, buffalo grass, plantain, white clover and dandelion are the same.

9. The method according to claim 1, characterized in that: The method further comprises: The planting requirements are determined according to the environmental characteristics of the target paving area. When the plant characteristics of the planting requirements include resistance to trampling and suitability for sunlight, the determined plant seed formula includes: ryegrass, Viola yedoensis, alfalfa, creeping Potentilla, perennial flax and ground cover dianthus, among which the ryegrass accounts for 20.38%, the Viola yedoensis accounts for 15.28%, the alfalfa accounts for 7.34%, the creeping Potentilla accounts for 10.64%, the perennial flax accounts for 38.21%, and the ground cover dianthus accounts for 8.15%.

10. A ground cover plant assembly module, characterized in that: The ground cover plant assembly module is produced by the method described in any one of claims 1-9.

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