Gastrodia regional planting planning method and system

Abstract

The present application relates to the technical field of Gastrodia elata Bl. associated planting, and discloses a Gastrodia elata Bl. regional planting planning method and system, which obtains crop planting demand information of a Gastrodia elata Bl. planting enterprise and a plurality of associated crop planting users in a target planting area in a target planting period, generates a Gastrodia elata Bl. planting task and a plurality of associated crop planting sub-tasks, considers the planting area of each Gastrodia elata Bl. planting block, and plans a Gastrodia elata Bl. and associated crop planting strategy of the target planting area in the target planting period. Thus, the present application plants inner-layer associated crops of Gastrodia elata Bl., middle-layer associated crops of Gastrodia elata Bl. and outer-layer associated crops of Gastrodia elata Bl. around the Gastrodia elata Bl. planting area, ingeniously utilizes the natural insect prevention and bacterium inhibition characteristics of the associated crops and the synergistic effect of the ring-shaped planting structure and different crops, and can significantly improve the microclimate conditions of the planting area. On the other hand, the present application borrows mature associated crop planting technology of external associated crop planting users, and reduces the implementation difficulty and cost of the Gastrodia elata Bl. associated planting technology.

Description

Technical Field

[0001] This invention relates to the field of Gastrodia elata co-cultivation technology, and in particular to a method and system for regional planting planning of Gastrodia elata. Background Technology

[0002] Currently, the main problems in the cultivation of Gastrodia elata include reliance on chemical pesticides for pest and disease control and stringent environmental requirements. Specifically, traditional Gastrodia elata cultivation relies heavily on chemical pesticides for pest and disease control. This not only leads to pesticide residues, affecting the quality and safety of the Gastrodia elata, but also damages the soil ecosystem, kills beneficial microorganisms and insects, reduces soil fertility and biological activity, and causes soil compaction and acidification, all of which negatively impact the growth and development of Gastrodia elata, which has demanding environmental requirements. Furthermore, existing cultivation methods struggle to effectively regulate the microclimate of the cultivation area (for example, in the high temperatures of summer, it is impossible to promptly lower the temperature and increase humidity; in the low temperatures of winter, it is impossible to provide sufficient insulation, resulting in slow growth and even frost damage, affecting yield and quality). These problems make it difficult to achieve breakthroughs in the quality and yield of Gastrodia elata cultivated using current techniques, leading to unstable medicinal component content and poor appearance, making it difficult to meet market demand for high-quality Gastrodia elata.

[0003] The promotion of crop companion planting technology has made it possible for Gastrodia elata planting to solve the problems of disease and pest control relying on chemical agents and harsh environmental requirements from the biological field. However, in practical application, the following limitations still exist in the crop companion planting technology: (1) The species combination used in crop companion planting is highly complex and the technical threshold is high. The planting technology required for different companion crops is different (e.g., the crop water and fertilizer, light requirements and fine management details are different). Traditional crop planting enterprises usually only have sufficient technical and personnel reserves in the field of crop planting, and are not good at planting other crops, which increases the difficulty and cost of implementing crop companion planting technology. In addition, traditional Gastrodia elata planting enterprises usually only focus on the Gastrodia elata market and lack market channels for other associated crops. They are also not familiar with the market rules of other associated crops, which makes the economic benefits of the associated crops obtained by traditional Gastrodia elata planting enterprises low and the implementation cost of associated planting high. (2) Associated planting of Gastrodia elata needs to consider the demand for Gastrodia elata planting varieties and planting quantity, the demand for associated crop planting varieties and planting quantity, and the problem of weakened associated planting effect caused by the different planting cycles of associated crops and Gastrodia elata, which increases the planning difficulty of associated planting of Gastrodia elata.

[0004] Therefore, how to improve the planning rationality of Gastrodia elata cultivation and associated crop cultivation, reduce the difficulty and cost of implementing Gastrodia elata associated crop cultivation technology, improve the benefits of Gastrodia elata cultivation for enterprises, and mitigate the weakening effect of associated crop cultivation caused by the different planting cycles of associated crops and Gastrodia elata as much as possible is a technical problem that urgently needs to be solved. Summary of the Invention

[0005] This invention provides a method and system for regional planting planning of Gastrodia elata, aiming to solve at least one of the above-mentioned technical problems.

[0006] To achieve the above objectives, the present invention provides a method for regional planting planning of Gastrodia elata, comprising the following steps:

[0007] Obtain crop planting demand information for the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand related to Gastrodia elata and the planting demand related to associated crops;

[0008] Based on the planting requirements of Gastrodia elata and associated crops during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated.

[0009] Based on the type of Gastrodia elata associated crops in each associated crop planting sub-task, several associated crop planting sub-tasks are summarized by type to generate a planting task set containing a Gastrodia elata planting task and three associated crop planting tasks; wherein, the types of Gastrodia elata associated crops include the inner layer associated crops of Gastrodia elata planted around Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata.

[0010] The list of Gastrodia elata planting blocks in the target planting area is called, and the regional planting size information of several Gastrodia elata planting blocks in the list is queried. The planting tasks of Gastrodia elata in the planting task set and the planting tasks of associated crops corresponding to each type of Gastrodia elata are considered, and the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period is planned.

[0011] Using the aforementioned Gastrodia elata and associated crop planting strategy, the planting actions of Gastrodia elata in each Gastrodia elata planting block and the planting actions of associated crops around the Gastrodia elata planting area are executed.

[0012] Optionally, the step of obtaining crop planting demand information for the target planting area during the target planting period includes:

[0013] Obtain the description information of the gastrodia planting needs of gastrodia planting enterprises and the description information of the needs of associated crops submitted by several users of associated crop planting;

[0014] Natural language processing tools were used to extract the planting-related needs of Gastrodia elata (Gastrodia elata) in the description of planting needs, including the planting area and target planting period, and the planting-related needs of associated crops in the description of planting needs, including the planting area and target planting period.

[0015] Based on the Gastrodia elata planting area and the associated crop planting area, the crop planting demand information of the target planting area during the target planting period is determined.

[0016] Optionally, the step of determining the crop planting demand information of the target planting area during the target planting period based on the Gastrodia elata planting area and the associated crop planting area specifically includes:

[0017] Using the first location information of the Gastrodia elata planting area and the second location information of the associated crop planting area, target Gastrodia elata planting areas and target associated crop planting areas that fall into the target planting area are filtered from the planting user group;

[0018] Based on the planting needs of Gastrodia elata in the target planting area during the target planting period and the planting needs of associated crops in the target planting area during the target planting period, the crop planting needs information of the target planting area during the target planting period is determined.

[0019] Optionally, based on the planting requirements of Gastrodia elata and associated crops during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated, specifically including:

[0020] Extract the Gastrodia elata planting varieties and planting quantity requirements from the Gastrodia elata planting related needs during the target planting period, and generate Gastrodia elata planting tasks for Gastrodia elata planting enterprises.

[0021] Extract the associated crop varieties and planting quantity requirements for each associated crop variety from the associated crop planting needs of each associated crop planting user during the target planting period, and generate associated crop planting sub-tasks for each associated crop planting user.

[0022] Optionally, based on the type of Gastrodia elata associated crops in each associated crop planting sub-task, several associated crop planting sub-tasks are summarized by type to generate a planting task set containing the Gastrodia elata planting task and three associated crop planting tasks. Specifically, this includes:

[0023] Extract the associated crop varieties from the associated crop planting subtask, and classify several associated crop varieties into the corresponding Gastrodia elata associated crop types based on the associated characteristics of the associated crop varieties;

[0024] Based on the planting quantity requirements of the associated crop varieties, calculate the total planting quantity requirements for each associated crop variety. Based on the total planting quantity requirements of the associated crop varieties under each Gastrodia elata associated crop type, generate the associated crop planting task corresponding to each Gastrodia elata associated crop type.

[0025] The planting tasks for Gastrodia elata and the planting tasks for the three types of associated crops corresponding to Gastrodia elata are summarized to construct a planting task set for the target planting area during the target planting period.

[0026] Optionally, the inner layer companion crop of Gastrodia elata is configured as a first companion crop with a plant height range lower than a first preset height value, the middle layer companion crop of Gastrodia elata is configured as a second companion crop with a plant height range higher than a second preset height value, and the outer layer companion crop of Gastrodia elata is configured as an outer third companion crop.

[0027] The first associated crop is a shade-tolerant understory herbaceous plant; the second associated crop is a climate-regulating plant, including at least one of corn and soybean; and the third associated crop is a soil fertility-improving plant, including at least one of Uncaria rhynchophylla and Phellodendron amurense.

[0028] Among them, the Gastrodia elata associated crops also include a fourth associated crop configured in the underground layer, which is a plant or fungus cultured with Armillaria mellea and protected against decaying insects;

[0029] The height range between the first preset height value and the second preset height value covers the plant height range of Gastrodia elata cultivation.

[0030] Optionally, the list of Gastrodia elata planting blocks in the target planting area is invoked, and the regional planting size information of several Gastrodia elata planting blocks in the list is queried. Considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of associated crop, the planting strategy steps for Gastrodia elata and associated crops in the target planting area during the target planting period are planned, specifically including:

[0031] The list of Gastrodia elata planting blocks in the target planting area is retrieved, and the regional planting size information of several Gastrodia elata planting blocks in the list is queried.

[0032] Among them, the plurality of Gastrodia elata planting blocks are configured to correspond to a plurality of Gastrodia elata planting areas and a plurality of associated crop planting areas in the crop planting demand information;

[0033] Considering the planting tasks of Gastrodia elata in the planting task set and the planting tasks of associated crops corresponding to each type of Gastrodia elata, the constraints are the area ratio of Gastrodia elata and associated crops to meet the planting effects and the planting varieties and quantities of Gastrodia elata and associated crops. With the optimization objective of maximizing the planting effects of Gastrodia elata and associated crops, the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period is planned.

[0034] Optionally, considering the *Gastrodia elata* planting tasks within the planting task set and the associated crop planting tasks corresponding to each type of *Gastrodia elata* associated crop, and using the area ratio and varieties and quantities of *Gastrodia elata* and associated crops that satisfy the planting efficacy as constraints, and with the optimization objective of maximizing the associated planting efficacy of *Gastrodia elata* as the optimization goal, the planting strategy steps for *Gastrodia elata* and associated crops in the target planting area during the target planting period are planned, specifically including:

[0035] Considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each Gastrodia elata associated crop type, extract the sum of the Gastrodia elata planting variety and Gastrodia elata planting quantity requirements for the Gastrodia elata planting tasks and the associated crop planting variety and planting quantity requirements corresponding to each Gastrodia elata associated crop type for the associated crop planting tasks.

[0036] After allocating the Gastrodia elata planting tasks and the associated crop planting tasks corresponding to each Gastrodia elata associated crop type to the target planting area, the first constraint condition is that the area ratio of the first area of ​​the Gastrodia elata planting area to the inner layer associated crop planting area in each Gastrodia elata planting block falls within the first standard area ratio range, the area ratio of the second area of ​​the Gastrodia elata planting area to the middle layer associated crop planting area falls within the second standard area ratio range, and the area ratio of the third area of ​​the Gastrodia elata planting area to the outer layer associated crop planting area falls within the third standard area ratio range. The actual planting quantity of each Gastrodia elata variety, determined by the sum of the total area of ​​the Gastrodia elata planting areas in all Gastrodia elata planting blocks and the optimal planting density, meets the Gastrodia elata planting quantity requirements. Furthermore, the area ratio of each associated crop type corresponding to each associated crop must also meet the requirements. The second constraint is the sum of the total area of ​​the associated crop planting area of ​​the associated crop varieties, the optimal planting density, and the actual planting quantity of the associated crops determined by the number of planting rounds calculated based on the growth cycle of the associated crops and the planting cycle of the Gastrodia elata varieties corresponding to the surrounding Gastrodia elata planting area, which meets the corresponding planting quantity requirements. The optimization objective is to maximize the weight obtained by calculating the ratio of the area of ​​the Gastrodia elata planting area in each Gastrodia elata planting block to the duration of the associated functional growth period of the inner layer associated crops, the middle layer associated crops, and the outer layer associated crops in that Gastrodia elata planting block and the total duration of the target planting period. The optimization solution is to solve for the Gastrodia elata varieties, Gastrodia elata planting area, associated crop varieties, and associated crop planting area of ​​each Gastrodia elata planting block in the target planting period.

[0037] Based on the Gastrodia elata planting varieties, planting area, associated crop varieties, and planting area of ​​associated crops in each Gastrodia elata planting block during the target planting period, a planting strategy for Gastrodia elata and associated crops in the target planting area during the target planting period is generated.

[0038] Optionally, using the aforementioned Gastrodia elata and associated crop planting strategy, the steps of planting Gastrodia elata in each planting block and planting associated crops in a ring around the planting area are executed, specifically including:

[0039] Using the Gastrodia elata and associated crop planting strategy, the planting varieties, planting areas, associated crop varieties, and associated crop planting areas of each Gastrodia elata planting block during the target planting period are used to generate planting guidance information for sending to Gastrodia elata planting enterprises and several associated crop planting users.

[0040] Based on the planting guidance information, the Gastrodia elata planting enterprises and several associated crop planting users are driven to perform Gastrodia elata planting actions in each Gastrodia elata planting block and associated crop planting actions around the Gastrodia elata planting area.

[0041] Furthermore, to achieve the above objectives, the present invention also provides a Gastrodia elata regional planting planning system, comprising:

[0042] The acquisition module is used to acquire crop planting demand information of the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand associated with Gastrodia elata and the planting demand associated with associated crops;

[0043] The generation module is used to generate a Gastrodia elata planting task and several associated crop planting sub-tasks based on the Gastrodia elata planting association requirements and associated crop planting association requirements for the target planting period.

[0044] The summary module is used to summarize several associated crop planting sub-tasks according to the type of Gastrodia elata associated crops in each associated crop planting sub-task, and generate a planting task set containing the Gastrodia elata planting task and three associated crop planting tasks; wherein, the type of Gastrodia elata associated crops includes the inner layer associated crops of Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata.

[0045] The planning module is used to call the list of Gastrodia elata planting blocks in the target planting area, query the regional planting size information of several Gastrodia elata planting blocks in the list, consider the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of Gastrodia elata associated crop, and plan the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period.

[0046] The execution module is used to execute the Gastrodia elata planting action and the circular associated crop planting action around the Gastrodia elata planting area in each Gastrodia elata planting block using the Gastrodia elata and associated crop planting strategy.

[0047] The beneficial effects of this invention are as follows: It proposes a method and system for regional planting planning of Gastrodia elata. By acquiring crop planting demand information from Gastrodia elata planting enterprises and several associated crop planting users within the target planting area during the target planting period, it generates Gastrodia elata planting tasks and several associated crop planting sub-tasks. Considering the planting area of ​​each Gastrodia elata planting block, it plans the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period. Thus, this invention plants inner-layer, middle-layer, and outer-layer associated crops around the Gastrodia elata planting area, cleverly utilizing the natural insect-repellent and antibacterial properties of the associated crops, as well as the synergistic effect of the ring planting structure and different crops, which can significantly improve the microclimate conditions of the planting area. Furthermore, by borrowing the mature associated crop planting technology of external associated crop planting users, it reduces the implementation difficulty and cost of Gastrodia elata associated planting technology. Attached Figure Description

[0048] Figure 1 This is a flowchart illustrating the gastrodia elata regional planting planning method according to an embodiment of the present invention;

[0049] Figure 2 This is a schematic diagram of the structure of the Gastrodia elata regional planting planning system according to an embodiment of the present invention. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0051] This invention provides a method for regional planting planning of Gastrodia elata, referring to... Figure 1 , Figure 1 This is a flowchart illustrating the gastrodia elata regional planting planning method according to an embodiment of the present invention.

[0052] In this embodiment, a method for regional planting planning of Gastrodia elata includes the following steps:

[0053] S100: Obtain crop planting demand information for the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand associated with Gastrodia elata and the planting demand associated with associated crops;

[0054] S200: Based on the planting requirements of Gastrodia elata and the planting requirements of associated crops during the target planting period, generate a Gastrodia elata planting task and several associated crop planting sub-tasks.

[0055] S300: Based on the type of Gastrodia elata associated crops in each associated crop planting sub-task, summarize the types of several associated crop planting sub-tasks to generate a planting task set containing a Gastrodia elata planting task and three associated crop planting tasks; wherein, the types of Gastrodia elata associated crops include the inner layer associated crops of Gastrodia elata planted around Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata.

[0056] S400: Call the list of Gastrodia elata planting blocks in the target planting area, query the regional planting size information of several Gastrodia elata planting blocks in the list, consider the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of Gastrodia elata associated crop, and plan the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period.

[0057] S500: Using the aforementioned Gastrodia elata and associated crop planting strategy, execute the Gastrodia elata planting action for each Gastrodia elata planting block and the circular associated crop planting action around the Gastrodia elata planting area.

[0058] It should be noted that the promotion of crop companion planting technology has made it possible for Gastrodia elata planting to solve the problems of reliance on chemical agents for pest and disease control and the stringent environmental requirements from the biological field. However, in practical application, the following limitations still exist in the crop companion planting technology: (1) The species combination used in crop companion planting is highly complex and has a high technical threshold. The planting technology required for different companion crops is different (e.g., different crop water and fertilizer, light requirements and fine management details). Traditional crop planting enterprises usually only have sufficient technical and personnel reserves in the field of crop planting, and are not good at planting other crops, which increases the difficulty and cost of implementing crop companion planting technology. In addition, traditional Gastrodia elata planting enterprises usually only focus on the Gastrodia elata market and lack market channels for other associated crops. They are also not familiar with the market rules of other associated crops, which makes the economic benefits of the associated crops obtained by traditional Gastrodia elata planting enterprises low and the implementation cost of associated planting high. (2) Associated planting of Gastrodia elata needs to consider the demand for Gastrodia elata planting varieties and planting quantity, the demand for associated crop planting varieties and planting quantity, and the problem of weakened associated planting effect caused by the different planting cycles of associated crops and Gastrodia elata, which increases the planning difficulty of associated planting of Gastrodia elata.

[0059] To address the aforementioned issues, this embodiment obtains crop planting demand information from Gastrodia elata cultivation enterprises and several associated crop planting users within the target planting area during the target planting period. This information is used to generate a Gastrodia elata planting task and several associated crop planting sub-tasks. Considering the planting area of ​​each Gastrodia elata planting block, a planting strategy for Gastrodia elata and associated crops in the target planting area during the target planting period is planned. Thus, this invention plants inner, middle, and outer associated crops around the Gastrodia elata planting area, cleverly utilizing the natural insect-repellent and antibacterial properties of the associated crops, as well as the synergistic effect of the ring planting structure and different crops, significantly improving the microclimate conditions of the planting area. Furthermore, by leveraging the mature associated crop planting technologies of external associated crop planting users, the implementation difficulty and cost of Gastrodia elata associated crop planting technology are reduced.

[0060] In a preferred embodiment, the step of obtaining crop planting demand information for the target planting area during the target planting period specifically includes:

[0061] S110: Obtain the description information of the gastrodia elata planting needs of gastrodia elata planting enterprises and the description information of the needs of associated crops submitted by several users of associated crop planting;

[0062] S120: Use natural language processing tools to extract the planting-related needs of Gastrodia elata in the description of planting needs for Gastrodia elata, including the planting area and target planting period, and the planting-related needs of associated crops in the description of planting needs for associated crops, including the planting area and target planting period.

[0063] S130: Based on the Gastrodia elata planting area and the associated crop planting area, determine the crop planting demand information of the target planting area during the target planting period.

[0064] Furthermore, based on the Gastrodia elata planting area and the associated crop planting area, the step of determining the crop planting demand information of the target planting area during the target planting period specifically includes:

[0065] S131: Using the first location information of the Gastrodia elata planting area and the second location information of the associated crop planting area, the target Gastrodia elata planting area and the target associated crop planting area that fall into the target planting area are selected from the planting user group;

[0066] S132: Based on the planting needs of Gastrodia elata in the target planting area during the target planting period and the planting needs of associated crops in the target planting area during the target planting period, determine the crop planting needs information of the target planting area during the target planting period.

[0067] In a preferred embodiment, based on the planting requirements of Gastrodia elata during the target planting period and the planting requirements of associated crops, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated, specifically including:

[0068] S210: Extract the Gastrodia elata planting varieties and planting quantity requirements from the Gastrodia elata planting related needs for the target planting period, and generate the Gastrodia elata planting tasks for Gastrodia elata planting enterprises.

[0069] S220: Extract the associated crop varieties and planting quantity requirements for each associated crop variety from the associated crop planting needs of each associated crop planting user during the target planting period, and generate the associated crop planting sub-task for each associated crop planting user.

[0070] In a preferred embodiment, the step of summarizing the types of Gastrodia elata-associated crops in each associated crop planting sub-task and generating a planting task set containing a Gastrodia elata planting task and three associated crop planting tasks specifically includes:

[0071] S310: Extract the associated crop varieties from the associated crop planting subtask, and classify several associated crop varieties into the corresponding Gastrodia elata associated crop types based on the associated characteristics of the associated crop varieties.

[0072] S320: Based on the planting quantity requirements of the associated crop varieties, calculate the total planting quantity requirements for each associated crop variety. Based on the total planting quantity requirements of the associated crop varieties under each Gastrodia elata associated crop type, generate the associated crop planting task corresponding to each Gastrodia elata associated crop type.

[0073] S330: Summarize the tasks for planting Gastrodia elata and the tasks for planting associated crops corresponding to the three types of Gastrodia elata-associated crops, and construct a set of planting tasks for the target planting area during the target planting period.

[0074] In this embodiment, by obtaining the crop planting demand information of Gastrodia elata planting enterprises and several associated crop planting users in the target planting area during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated. Based on the associated crop planting varieties of the inner layer associated crops, middle layer associated crops, and outer layer associated crops of Gastrodia elata planted in sequence from the inside to the outside, the associated crop planting sub-tasks are summarized to generate a planting task set containing the Gastrodia elata planting task and the three associated crop planting tasks.

[0075] It should be noted that the inner layer of companion crops for Gastrodia elata refers to the innermost layer of plants that are planted at a relatively low height and have a low light requirement, such as some shade-tolerant herbaceous plants. These plants can improve soil structure, increase soil organic matter content, and provide a suitable microenvironment for the growth of Gastrodia elata. The middle layer of companion crops for Gastrodia elata refers to the middle layer of plants that are planted at a medium height and have certain insect-repellent and antibacterial functions, such as mint and mugwort. These plants can release volatile substances to repel pests and inhibit the growth of pathogens. The outer layer of companion crops for Gastrodia elata refers to the outermost layer of plants that are planted at a relatively high height, such as corn and sorghum. This forms a three-dimensional ring planting structure, which can provide shade and wind protection, regulate the microclimate, reduce wind speed, reduce water evaporation, and create a warm and humid growing environment for Gastrodia elata.

[0076] In practical applications, the inner layer companion crop of Gastrodia elata is configured as a first companion crop with a plant height range lower than a first preset height value; the middle layer companion crop of Gastrodia elata is configured as a second companion crop with a plant height range higher than a second preset height value; and the outer layer companion crop of Gastrodia elata is configured as an outer third companion crop. The first companion crop is a shade-tolerant, bottom-layer herbaceous plant; the second companion crop is a climate-regulating plant, including at least one of corn and soybean; and the third companion crop is a soil fertility-improving plant, including at least one of Uncaria rhynchophylla and Phellodendron amurense. The height range between the first and second preset height values ​​covers the plant height range of Gastrodia elata cultivation.

[0077] In a preferred embodiment, the Gastrodia elata associated crop further includes a fourth associated crop configured in the underground layer. The fourth associated crop is a plant or fungus that is cultured with Armillaria mellea and protected against decay and insects (e.g., cruciferous plants, which promote the colonization of Armillaria mellea while achieving the effect of preventing decay and insects).

[0078] Therefore, this invention proposes a method for regional planting planning of Gastrodia elata. It involves planting inner, middle, and outer layer companion crops around the Gastrodia elata planting area, cleverly utilizing the natural insect-repellent and antibacterial properties of these companion crops to reduce the use of chemical pesticides, lower the risk of pesticide residues, and achieve green insect and bacteria control. Simultaneously, through the circular planting structure and the synergistic effect of different crops, the microclimate conditions of the planting area can be significantly improved. In summer, it can block strong sunlight, lower the temperature of the planting area, and reduce water evaporation; in winter, it can block cold winds and provide insulation. The middle and inner layer crops can increase air humidity, regulate air circulation, and create the warm, humid, and well-ventilated microclimate environment required for Gastrodia elata growth, creating a more suitable environment for its growth, improving its stress resistance, and also promoting Armillaria mellea cultivation and providing antiseptic and insect-repellent effects, thereby improving the quality and yield of Gastrodia elata products.

[0079] In a preferred embodiment, the process involves calling a list of Gastrodia elata planting blocks in the target planting area, querying the regional planting size information of several Gastrodia elata planting blocks in the list, considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of associated crop, and planning the Gastrodia elata and associated crop planting strategy steps for the target planting area during the target planting period. Specifically, this includes:

[0080] S410: Call the list of Gastrodia elata planting blocks in the target planting area, and query the regional planting size information of several Gastrodia elata planting blocks in the list;

[0081] Among them, the plurality of Gastrodia elata planting blocks are configured to correspond to a plurality of Gastrodia elata planting areas and a plurality of associated crop planting areas in the crop planting demand information;

[0082] S420: Consider the Gastrodia elata planting task in the planting task set and the associated crop planting task corresponding to each Gastrodia elata associated crop type. With the area ratio of Gastrodia elata and associated crop planting efficacy and the planting varieties and quantities of Gastrodia elata and associated crops as the constraint set, and with the optimization objective of maximizing the associated crop planting efficacy of Gastrodia elata, plan the Gastrodia elata and associated crop planting strategy for the target planting area during the target planting period.

[0083] Furthermore, considering the concentrated planting tasks of Gastrodia elata and the associated crop planting tasks corresponding to each type of associated crop, and taking the area ratio and varieties and quantities of Gastrodia elata and associated crops that meet the planting efficacy as the constraint set, and taking maximizing the associated planting efficacy of Gastrodia elata as the optimization objective, the planting strategy steps for Gastrodia elata and associated crops in the target planting area during the target planting period are planned, specifically including:

[0084] S421: Considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each Gastrodia elata associated crop type, extract the sum of the Gastrodia elata planting varieties and Gastrodia elata planting quantity requirements for the Gastrodia elata planting tasks and the associated crop planting varieties and planting quantity requirements corresponding to each Gastrodia elata associated crop type for the associated crop planting tasks.

[0085] S422: After allocating the Gastrodia elata planting task and the associated crop planting task corresponding to each Gastrodia elata associated crop type to the target planting area, the first constraint condition is that the area ratio of the first area of ​​the Gastrodia elata planting area to the inner layer associated crop planting area in each Gastrodia elata planting block falls within the first standard area ratio range, the area ratio of the second area of ​​the Gastrodia elata planting area to the middle layer associated crop planting area falls within the second standard area ratio range, and the area ratio of the third area of ​​the Gastrodia elata planting area to the outer layer associated crop planting area falls within the third standard area ratio range. The actual planting quantity of each Gastrodia elata variety, determined by the sum of the total area of ​​the Gastrodia elata planting areas in all Gastrodia elata planting blocks and the optimal planting density, meets the Gastrodia elata planting quantity requirement, and the corresponding planting quantity of each Gastrodia elata associated crop type... The second constraint is the sum of the total area of ​​the associated crop planting area for each associated crop variety, the optimal planting density, and the actual planting quantity of associated crops determined by the number of planting rounds calculated based on the growth cycle of the associated crops and the planting cycle of the Gastrodia elata varieties corresponding to the surrounding Gastrodia elata planting area, which meets the corresponding planting quantity requirements. The optimization objective is to maximize the weight obtained by calculating the ratio of the area of ​​the Gastrodia elata planting area in each Gastrodia elata planting block to the duration of the associated functional growth period of the inner layer associated crops, the middle layer associated crops, and the outer layer associated crops in that Gastrodia elata planting block, and the total duration of the target planting period. The optimization solution is to find the Gastrodia elata varieties, Gastrodia elata planting area, associated crop varieties, and associated crop planting area of ​​each Gastrodia elata planting block in the target planting period.

[0086] S423: Based on the Gastrodia elata planting varieties, Gastrodia elata planting area, associated crop planting varieties, and associated crop planting area of ​​each Gastrodia elata planting block during the target planting period, generate the Gastrodia elata and associated crop planting strategy for the target planting area during the target planting period.

[0087] In this embodiment, by acquiring the crop planting demand information of Gastrodia elata planting enterprises and several associated crop planting users in the target planting area during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated. Based on the varieties of associated crops planted around the inner layer, middle layer, and outer layer of Gastrodia elata, the associated crop planting sub-tasks are summarized to generate a planting task set containing the Gastrodia elata planting task and the three associated crop planting tasks. Considering the planting area of ​​each Gastrodia elata planting block, the area ratio and the varieties and quantities of Gastrodia elata and associated crops that meet the planting efficacy are used as the constraint set. With maximizing the efficacy of Gastrodia elata associated planting as the optimization objective, a planting strategy for Gastrodia elata and associated crops in the target planting area during the target planting period is planned.

[0088] In a preferred embodiment, the Gastrodia elata and associated crop planting strategy is used to execute the Gastrodia elata planting action in each Gastrodia elata planting block and the circular associated crop planting action around the Gastrodia elata planting area, specifically including:

[0089] S510: Using the Gastrodia elata and associated crop planting strategy, the Gastrodia elata planting varieties, Gastrodia elata planting area, associated crop planting varieties and associated crop planting area of ​​each Gastrodia elata planting block during the target planting period, generate planting guidance information for sending to Gastrodia elata planting enterprises and several associated crop planting users.

[0090] S520: Based on the planting guidance information, drive the Gastrodia elata planting enterprise and several associated crop planting users to perform Gastrodia elata planting actions in each Gastrodia elata planting block and associated crop planting actions around the Gastrodia elata planting area.

[0091] Therefore, this invention proposes a regional planting planning method for Gastrodia elata. By introducing the planting needs of external users of associated crops, and considering both the planting needs of Gastrodia elata and associated crops of Gastrodia elata planting enterprises, this method leverages the mature associated crop planting technologies of external users and rationally plans the planting strategies for Gastrodia elata and associated crops in shared planting areas. This improves the planning rationality of Gastrodia elata and associated crop planting, reduces the implementation difficulty and cost of associated crop planting technology, increases the planting efficiency of enterprises, and mitigates the weakening effect of associated crop planting caused by the different planting cycles of associated crops and Gastrodia elata.

[0092] Reference Figure 2 , Figure 2 This is a schematic diagram of the structure of the Gastrodia elata regional planting planning system according to an embodiment of the present invention.

[0093] like Figure 2 As shown, the Gastrodia elata regional planting planning system proposed in this embodiment of the invention includes:

[0094] The acquisition module 10 is used to acquire crop planting demand information of the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand associated with Gastrodia elata and the planting demand associated with associated crops.

[0095] The generation module 20 is used to generate a Gastrodia elata planting task and several associated crop planting sub-tasks based on the Gastrodia elata planting association requirements and associated crop planting association requirements for the target planting period.

[0096] The summary module 30 is used to summarize several associated crop planting sub-tasks according to the type of Gastrodia elata associated crops in each associated crop planting sub-task, and generate a planting task set containing the Gastrodia elata planting task and three associated crop planting tasks; wherein, the type of Gastrodia elata associated crops includes the inner layer associated crops of Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata.

[0097] Planning module 40 is used to call the list of Gastrodia elata planting blocks in the target planting area, query the regional planting size information of several Gastrodia elata planting blocks in the list, consider the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of Gastrodia elata associated crop, and plan the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period.

[0098] The execution module 50 is used to execute the Gastrodia elata planting action and the circular associated crop planting action around the Gastrodia elata planting area in each Gastrodia elata planting block using the Gastrodia elata and associated crop planting strategy.

[0099] Other embodiments or specific implementations of the Gastrodia elata regional planting planning system of the present invention can be referred to the above-described method embodiments, and will not be repeated here.

[0100] It is understood that in the description of this specification, references to terms such as "one embodiment," "another embodiment," "other embodiments," or "first embodiment to Nth embodiment," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0101] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or system. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or system that includes that element.

[0102] The above are merely preferred embodiments of the present invention and do not limit the scope of the patent. Any equivalent structural or procedural transformations made based on the description and drawings of the present invention, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of the present invention.

Claims

1. A method for regional planting planning of Gastrodia elata, characterized in that, Includes the following steps: Obtain crop planting demand information for the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand related to Gastrodia elata and the planting demand related to associated crops; Based on the planting requirements of Gastrodia elata and associated crops during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated. Based on the type of Gastrodia elata associated crops in each associated crop planting sub-task, several associated crop planting sub-tasks are summarized by type to generate a planting task set containing a Gastrodia elata planting task and three associated crop planting tasks; wherein, the types of Gastrodia elata associated crops include the inner layer associated crops of Gastrodia elata planted around Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata. The inner layer of Gastrodia elata associated crops is configured as a first associated crop with a plant height range lower than a first preset height value, the middle layer of Gastrodia elata associated crops is configured as a second associated crop with a plant height range higher than a second preset height value, and the outer layer of Gastrodia elata associated crops is configured as an outer third associated crop. The first associated crop is a shade-tolerant understory herbaceous plant; the second associated crop is a climate-regulating plant, including at least one of corn and soybean; and the third associated crop is a soil fertility-improving plant, including at least one of Uncaria rhynchophylla and Phellodendron amurense. Among them, the Gastrodia elata associated crops also include a fourth associated crop configured in the underground layer, which is a plant or fungus cultured with Armillaria mellea and protected against decaying insects; The height range between the first preset height value and the second preset height value covers the plant height range of Gastrodia elata cultivation. The list of Gastrodia elata planting blocks in the target planting area is called, and the regional planting size information of several Gastrodia elata planting blocks in the list is queried. The planting tasks of Gastrodia elata in the planting task set and the planting tasks of associated crops corresponding to each type of Gastrodia elata are considered, and the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period is planned. Using the aforementioned Gastrodia elata and associated crop planting strategy, the planting actions for Gastrodia elata in each planting block and the planting actions for associated crops in a ring around the planting area are executed; specifically including: Using the Gastrodia elata and associated crop planting strategy, the planting varieties, planting areas, associated crop varieties, and associated crop planting areas of each Gastrodia elata planting block during the target planting period are used to generate planting guidance information for sending to Gastrodia elata planting enterprises and several associated crop planting users. Based on the planting guidance information, the Gastrodia elata planting enterprises and several associated crop planting users are driven to perform Gastrodia elata planting actions in each Gastrodia elata planting block and associated crop planting actions around the Gastrodia elata planting area.

2. The method for regional planting planning of Gastrodia elata as described in claim 1, characterized in that, The steps to obtain crop planting demand information for a target planting area during a target planting period include: Obtain the description information of the gastrodia planting needs of gastrodia planting enterprises and the description information of the needs of associated crops submitted by several users of associated crop planting; Natural language processing tools were used to extract the planting-related needs of Gastrodia elata (Gastrodia elata) in the description of planting needs, including the planting area and target planting period, and the planting-related needs of associated crops in the description of planting needs, including the planting area and target planting period. Based on the Gastrodia elata planting area and the associated crop planting area, the crop planting demand information of the target planting area during the target planting period is determined.

3. The method for regional planting planning of Gastrodia elata as described in claim 2, characterized in that, The steps for determining the crop planting demand information of the target planting area during the target planting period based on the Gastrodia elata planting area and the associated crop planting area specifically include: Using the first location information of the Gastrodia elata planting area and the second location information of the associated crop planting area, target Gastrodia elata planting areas and target associated crop planting areas that fall into the target planting area are filtered from the planting user group; Based on the planting needs of Gastrodia elata in the target planting area during the target planting period and the planting needs of associated crops in the target planting area during the target planting period, the crop planting needs information of the target planting area during the target planting period is determined.

4. The method for regional planting planning of Gastrodia elata as described in claim 1, characterized in that, Based on the planting requirements of Gastrodia elata and associated crops during the target planting period, a Gastrodia elata planting task and several associated crop planting sub-tasks are generated, specifically including: Extract the Gastrodia elata planting varieties and planting quantity requirements from the Gastrodia elata planting related needs during the target planting period, and generate Gastrodia elata planting tasks for Gastrodia elata planting enterprises. Extract the associated crop varieties and planting quantity requirements for each associated crop variety from the associated crop planting needs of each associated crop planting user during the target planting period, and generate associated crop planting sub-tasks for each associated crop planting user.

5. The method for regional planting planning of Gastrodia elata as described in claim 1, characterized in that, Based on the type of Gastrodia elata associated crop in each associated crop planting sub-task, the steps for summarizing the types of several associated crop planting sub-tasks and generating a planting task set containing the Gastrodia elata planting task and three associated crop planting tasks are as follows: Extract the associated crop varieties from the associated crop planting subtask, and classify several associated crop varieties into the corresponding Gastrodia elata associated crop types based on the associated characteristics of the associated crop varieties; Based on the planting quantity requirements of the associated crop varieties, calculate the total planting quantity requirements for each associated crop variety. Based on the total planting quantity requirements of the associated crop varieties under each Gastrodia elata associated crop type, generate the associated crop planting task corresponding to each Gastrodia elata associated crop type. The planting tasks for Gastrodia elata and the planting tasks for the three types of associated crops corresponding to Gastrodia elata are summarized to construct a planting task set for the target planting area during the target planting period.

6. The method for regional planting planning of Gastrodia elata as described in claim 1, characterized in that, The process involves retrieving a list of Gastrodia elata planting blocks in the target planting area, querying the regional planting size information of several Gastrodia elata planting blocks in the list, considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of associated crop, and planning the steps for planting Gastrodia elata and associated crops in the target planting area during the target planting period. Specifically, this includes: The list of Gastrodia elata planting blocks in the target planting area is retrieved, and the regional planting size information of several Gastrodia elata planting blocks in the list is queried. Among them, the plurality of Gastrodia elata planting blocks are configured to correspond to a plurality of Gastrodia elata planting areas and a plurality of associated crop planting areas in the crop planting demand information; Considering the planting tasks of Gastrodia elata in the planting task set and the planting tasks of associated crops corresponding to each type of Gastrodia elata, the constraints are the area ratio of Gastrodia elata and associated crops to meet the planting effects and the planting varieties and quantities of Gastrodia elata and associated crops. With the optimization objective of maximizing the planting effects of Gastrodia elata and associated crops, the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period is planned.

7. The method for regional planting planning of Gastrodia elata as described in claim 6, characterized in that, Considering the Gastrodia elata planting task within the planting task set and the associated crop planting task corresponding to each Gastrodia elata associated crop type, and using the area ratio and the varieties and quantities of Gastrodia elata and associated crops to satisfy the planting efficacy as the constraint set, and with maximizing the associated planting efficacy of Gastrodia elata as the optimization objective, the planting strategy steps for Gastrodia elata and associated crops in the target planting area during the target planting period are planned, specifically including: Considering the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each Gastrodia elata associated crop type, extract the sum of the Gastrodia elata planting variety and Gastrodia elata planting quantity requirements for the Gastrodia elata planting tasks and the associated crop planting variety and planting quantity requirements corresponding to each Gastrodia elata associated crop type for the associated crop planting tasks. After allocating the Gastrodia elata planting tasks and the associated crop planting tasks corresponding to each Gastrodia elata associated crop type to the target planting area, the first constraint condition is that the area ratio of the first area of ​​the Gastrodia elata planting area to the inner layer associated crop planting area in each Gastrodia elata planting block falls within the first standard area ratio range, the area ratio of the second area of ​​the Gastrodia elata planting area to the middle layer associated crop planting area falls within the second standard area ratio range, and the area ratio of the third area of ​​the Gastrodia elata planting area to the outer layer associated crop planting area falls within the third standard area ratio range. The actual planting quantity of each Gastrodia elata variety, determined by the sum of the total area of ​​the Gastrodia elata planting areas in all Gastrodia elata planting blocks and the optimal planting density, meets the Gastrodia elata planting quantity requirements. Furthermore, the area ratio of each associated crop type corresponding to each associated crop must also meet the requirements. The second constraint is the sum of the total area of ​​the associated crop planting area of ​​the associated crop varieties, the optimal planting density, and the actual planting quantity of the associated crops determined by the number of planting rounds calculated based on the growth cycle of the associated crops and the planting cycle of the Gastrodia elata varieties corresponding to the surrounding Gastrodia elata planting area, which meets the corresponding planting quantity requirements. The optimization objective is to maximize the weight obtained by calculating the ratio of the area of ​​the Gastrodia elata planting area in each Gastrodia elata planting block to the duration of the associated functional growth period of the inner layer associated crops, the middle layer associated crops, and the outer layer associated crops in that Gastrodia elata planting block and the total duration of the target planting period. The optimization solution is to solve for the Gastrodia elata varieties, Gastrodia elata planting area, associated crop varieties, and associated crop planting area of ​​each Gastrodia elata planting block in the target planting period. Based on the Gastrodia elata planting varieties, planting area, associated crop varieties, and planting area of ​​associated crops in each Gastrodia elata planting block during the target planting period, a planting strategy for Gastrodia elata and associated crops in the target planting area during the target planting period is generated.

8. A regional planting planning system for Gastrodia elata, characterized in that, The method for regional planting planning of Gastrodia elata as described in any one of claims 1-7 includes: The acquisition module is used to acquire crop planting demand information of the target planting area during the target planting period; wherein, the crop planting demand information includes the planting demand associated with Gastrodia elata and the planting demand associated with associated crops; The generation module is used to generate a Gastrodia elata planting task and several associated crop planting sub-tasks based on the Gastrodia elata planting association requirements and associated crop planting association requirements for the target planting period. The summary module is used to summarize several associated crop planting sub-tasks according to the type of Gastrodia elata associated crops in each associated crop planting sub-task, and generate a planting task set containing the Gastrodia elata planting task and three associated crop planting tasks; wherein, the type of Gastrodia elata associated crops includes the inner layer associated crops of Gastrodia elata, the middle layer associated crops of Gastrodia elata, and the outer layer associated crops of Gastrodia elata. The planning module is used to call the list of Gastrodia elata planting blocks in the target planting area, query the regional planting size information of several Gastrodia elata planting blocks in the list, consider the Gastrodia elata planting tasks in the planting task set and the associated crop planting tasks corresponding to each type of Gastrodia elata associated crop, and plan the planting strategy of Gastrodia elata and associated crops in the target planting area during the target planting period. The execution module is used to execute the Gastrodia elata planting action and the circular associated crop planting action around the Gastrodia elata planting area in each Gastrodia elata planting block using the Gastrodia elata and associated crop planting strategy.

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