Planting system capable of improving agilawood producing rate of aquilaria agallocha

Abstract

The invention relates to the technical field of agilawood formation, and discloses a planting system capable of improving agilawood formation rate of aquilaria agilawood, which comprises an electric shock device and a control device, and the control device is connected with the electric shock device and is used for controlling the electric shock device. The control device comprises an acquisition unit for acquiring plant parameters of the agilawood of the aquilaria agallocha, determining plant state parameters and determining the distance between the second pole rod and the first pole rod; the processing unit carries out electric shock on the agilawood with the initial parameters; the judgment unit collects the squalene content of the leaves to judge whether agilawood is formed or not; when it is judged that agilawood is produced, a second internal density set is collected to determine the density growth rate, and whether the electric shock parameters are adjusted or not is judged; the adjusting unit determines an adjusting coefficient to adjust the electric shock parameters, and the electric shock is operated according to the adjusted electric shock parameters; the storage unit stores a second internal density set and an adjustment coefficient. Through the control device, the growth state of the agilawood tree and real-time monitoring of the agilawood production process are combined, and the agilawood production rate of the agilawood is increased.

Description

Technical Field

[0001] The invention relates to the technical field of agarwood formation, and in particular to a planting system capable of improving the agarwood formation rate of agarwood. Background Art

[0002] As a precious aromatic plant, agarwood is widely used in spices, medicinal materials and high-end wood markets because of its unique aroma and medicinal value. However, the formation of agarwood is a complex physiological process that requires external stimulation (such as insect attack, mechanical damage or electric shock, etc.) to induce the secretion of agarwood substances inside the agarwood tree, thereby promoting the agarwood formation process. Traditional agarwood formation methods usually rely on natural damage stimulation or environmental factors, but these methods are often limited by changes in the natural environment, and the uncertainty of the agarwood formation process is relatively large, resulting in low agarwood formation efficiency and unstable agarwood formation rate.

[0003] Therefore, artificial intervention has become the mainstream method to improve the agarwood formation, among which the electric shock method can maximize the agarwood formation rate. However, most of the existing artificial intervention methods rely on subjective analysis and judgment by personnel, and have the disadvantages of low efficiency and low accuracy. For example, the existing electric shock technology has unreasonable selection of electric shock parameters (such as voltage, duration, etc.). In actual operation, the electric shock parameters are often adjusted based on experience, resulting in unstable agarwood formation effect.

[0004] Therefore, it is necessary to design a planting system that can improve the agarwood yield rate of agarwood to solve the problems existing in current technology. Summary of the invention

[0005] In view of this, the present invention proposes a planting system that can improve the agarwood formation rate of agarwood, aiming to solve the problem that the current electric shock method of agarwood formation technology relies heavily on human experience and lacks a feedback adjustment mechanism, resulting in unstable agarwood formation effect.

[0006] The present invention proposes a planting system capable of improving the agarwood formation rate of agarwood, comprising:

[0007] The electric shock device comprises a first pole and a second pole, wherein the first pole is arranged at a position where the agarwood is 30 centimeters above the ground, and the second pole is arranged above the first pole;

[0008] A control device connected to the electric shock device, the control device is used to control the electric shock device, and the control device includes a collection unit, a judgment unit, a processing unit, an adjustment unit and a storage unit;

[0009] The collecting unit is configured to collect plant parameters of the agarwood, the plant parameters including plant height, plant diameter and initial internal density set, determine plant state parameters according to the plant parameters, and determine the distance between the second pole and the first pole according to the state parameters;

[0010] The processing unit is configured to control the electric shock device to perform electric shock treatment on the agarwood with an initial voltage and an initial electric shock duration;

[0011] The judgment unit is configured to collect the agarwood leaves after an initial interval after the electric shock treatment, collect the squalene content of the leaves after drying the leaves, and judge whether the agarwood is fragrant according to the squalene content; when the judgment unit determines that the agarwood is fragrant, the judgment unit controls the collection unit to collect the second internal density set, determines the density growth rate according to the second internal density set and the initial internal density set, and judges whether to adjust the electric shock parameters according to the density growth rate;

[0012] The adjustment unit is configured to, when the judgment unit determines to adjust the electric shock parameter, compare the second internal density set with the historical density data, determine the adjustment coefficient according to the comparison result, adjust the electric shock parameter, and operate with the adjusted electric shock parameter;

[0013] The storage unit is configured to store the second internal density set and the adjustment coefficient.

[0014] Further, when the acquisition unit determines the plant state parameter according to the plant parameter, the plant state parameter is obtained by the following formula:

[0015]

[0016]

[0017] Among them, S represents the plant state parameter, H represents the plant height, D represents the plant diameter, ρ represents the initial average internal density of the initial internal density set, t represents the plant growth time, t0 represents the minimum time for agarwood to form fragrance, and γ represents the adjustment coefficient of the time decay rate.

[0018] Furthermore, when the acquisition unit determines the distance between the second pole and the first pole according to the state parameter, it includes:

[0019] The acquisition unit compares the state parameter with a first preset state parameter and a second preset state parameter respectively, and determines the distance between the second pole and the first pole according to the comparison result, and the first preset state parameter is smaller than the second preset state parameter;

[0020] When the state parameter is less than or equal to the first preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the first distance; when the state parameter is greater than the first preset state parameter and less than or equal to the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the second distance; when the state parameter is greater than the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the third distance; the first distance is less than the second distance, the second distance is less than the third distance, and the first distance is greater than 50 cm.

[0021] Further, when the judgment unit judges whether the agarwood is formed according to the squalene content, it includes:

[0022] The judgment unit compares the squalene content with a content threshold, and judges whether the agarwood is aromatic according to the comparison result;

[0023] When the squalene content is greater than the content threshold, the judgment unit determines that the agarwood is formed;

[0024] When the squalene content is less than or equal to the content threshold, the judgment unit determines that the agarwood has not formed fragrance.

[0025] Further, when the judgment unit determines that the agarwood is formed, judging whether to adjust the electric shock parameter according to the density growth rate includes:

[0026] Performing kernel density estimation on the second internal density set and the initial internal density set respectively, and determining second representative data of the second internal density set and initial representative data of the internal density set;

[0027] The kernel density estimation function is:

[0028] ;

[0029] in,

[0030]

[0031]

[0032] Among them, K represents the output of the kernel function, L represents the distance between the current point and other points, represents the estimated probability density function, n represents the number of data points, h represents the bandwidth, x represents the internal density value of the point whose probability density is to be estimated, and xi represents the internal density value of the i-th data point in the data set. Represents the standard deviation of the internal density values ​​in the data set;

[0033] Obtaining a density growth rate according to the second representative data and the initial representative data, comparing the density growth rate with a growth rate threshold, and determining whether to adjust the electric shock parameter according to the comparison result;

[0034] When the density growth rate is less than a growth rate threshold, the judgment unit determines to adjust the electric shock parameter;

[0035] When the density growth rate is greater than or equal to a growth rate threshold, the determination unit determines not to adjust the electric shock parameter.

[0036] Further, when the judgment unit determines to adjust the electric shock parameter, the adjustment unit determines the adjustment coefficient according to the comparison result to adjust the electric shock parameter, including:

[0037] Obtaining a second internal average density according to the second internal density set, obtaining a historical average density of each historical density data set according to the historical density data, calculating a difference ratio between the second internal average density and each historical average density, wherein the difference ratio is a ratio of an absolute value of a difference between the second internal average density and the historical average density to the second internal average density; when the difference ratio is less than 10%, taking the historical density data set corresponding to the historical average density as a similar set of the second internal density set;

[0038] When there is a similar set in the second internal density set, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum difference ratio in the similar set to adjust the electric shock parameter;

[0039] When there is no similar set in the second internal density concentration, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum value in the data with a difference ratio greater than or equal to 10% as the initial adjustment coefficient, and corrects the initial adjustment coefficient to obtain the adjustment coefficient.

[0040] Furthermore, when the adjustment unit corrects the initial adjustment coefficient, it includes:

[0041] The adjustment unit divides the historical density data corresponding to the difference ratio being greater than or equal to 10% into sets;

[0042] When the second internal average density is greater than the historical average density, the historical density data set corresponding to the historical average density is classified into the first correction set;

[0043] When the second internal average density is less than the historical average density, the historical density data set corresponding to the historical average density is classified into the second correction set;

[0044] The initial adjustment coefficient is corrected according to the historical adjustment coefficients in the first correction set or the second correction set to obtain the adjustment coefficient.

[0045] Further, when the initial adjustment coefficient is corrected according to the historical adjustment coefficient in the first correction set or the second correction set, it includes:

[0046] When the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is greater than the second internal average density, the initial adjustment coefficient is corrected according to the second correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient;

[0047] When the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is less than the second internal average density, the initial adjustment coefficient is corrected according to the first correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient;

[0048] ;

[0049] in, represents the revised initial adjustment coefficient, m is the number of historical adjustment coefficients in the first correction set or the second correction set, Zj is the jth historical adjustment coefficient in the first correction set or the second correction set, and Z0 is the initial adjustment coefficient.

[0050] Furthermore, the adjustment unit is further configured to:

[0051] The adjustment unit controls the processing unit to operate with the adjusted electric shock parameters, and after the initial interval time, the adjustment unit controls the acquisition unit to acquire a third internal density set, obtains a second density growth rate according to the third internal density set and the second internal density set, compares the second density growth rate with the growth rate threshold, and determines whether to make a second adjustment to the adjusted electric shock parameters according to the comparison result;

[0052] When the second density growth rate is greater than or equal to the growth rate threshold, the adjustment unit determines not to make a secondary adjustment to the adjusted electric shock parameter and continues to operate with the adjusted electric shock parameter;

[0053] When the second density growth rate is less than the growth rate threshold, the adjustment unit determines to make a secondary adjustment to the adjusted electric shock parameter.

[0054] Further, when the adjustment unit determines to make a second adjustment to the adjusted electric shock parameter, it includes:

[0055] The adjusting unit determines a growth rate difference according to the second density growth rate and a growth rate threshold, wherein the growth rate difference is a difference between the growth rate threshold and the second density growth rate;

[0056] The adjustment unit determines a second adjustment coefficient according to the growth rate difference to perform secondary adjustment on the adjusted electric shock parameter, the second adjustment coefficient is proportional to the growth rate difference, and the value range of the second adjustment coefficient is [1.1, 1.3].

[0057] Compared with the prior art, the beneficial effect of the present invention is that the control device is combined with the real-time monitoring of the growth status of the agarwood tree and the agarwood formation process to improve the agarwood formation rate of agarwood. Compared with the traditional manual intervention method, by collecting plant parameters (such as plant height, diameter, internal density, etc.), the growth status of the agarwood tree is evaluated in real time, and the electric shock parameters (such as voltage) are adjusted, which effectively avoids the instability and inefficiency of traditional empirical adjustment. The processing unit controls the electric shock device to perform electric shocks, and the judgment unit and adjustment judge the agarwood formation situation based on the detection results of the squalene content of the leaves, and automatically adjust the electric shock parameters by comparing the density growth rate and historical data, so as to optimize and manage the agarwood formation process. In addition, by storing and analyzing density data, the electric shock parameters are continuously optimized, thereby improving the efficiency of agarwood formation and ensuring the stability and efficiency of the agarwood formation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0059] Figure 1 A structural block diagram of a planting system capable of improving the agarwood yield of agarwood provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0060] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features described in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0061] The process of agarwood formation is highly uncertain, and its growth cycle is long, which makes it impossible to effectively guarantee the formation rate and quality of agarwood. There are some problems in the traditional agarwood formation method. Although the natural injury method can promote the secretion of agarwood, due to the instability of the injury point and the inconsistent stimulation intensity, the effect of agarwood formation often cannot reach the ideal level, and the timing and quality of agarwood formation are also difficult to predict. With the gradual maturity of artificial intervention technology, electric shock method has gradually become one of the mainstream technologies as a means of artificially promoting the formation of agarwood. The electric shock method stimulates the wood of the agarwood tree by applying a certain voltage and current, prompting it to secrete agarwood substances, thereby increasing the formation rate. This method can directly control the intensity and frequency of electric shock. Compared with natural environmental stimulation, it is more controllable and can theoretically promote agarwood formation more effectively. However, the existing electric shock method still faces some key problems in practical applications. Most of the existing electric shock technologies rely on empirical adjustment, that is, parameters such as voltage, current, and duration are usually set by manual operators based on experience. This operation method is highly subjective and can easily lead to unreasonable settings of electric shock parameters, which in turn affects the stability and efficiency of the aroma-forming effect. In addition, due to the lack of real-time monitoring and feedback mechanisms, even if problems occur during the electric shock process (such as the electric shock is too weak), it is difficult to make timely adjustments, resulting in instability and inefficiency in the aroma-forming process.

[0062] Therefore, it is necessary to design a planting system that can improve the agarwood yield rate of agarwood to solve the problems existing in current technology.

[0063] In some embodiments of the present application, see Figure 1 As shown, a planting system capable of improving the agarwood yield of agarwood includes: an electric shock device and a control device.

[0064] The electric shock device includes a first pole and a second pole. The first pole is arranged at a position where the agarwood is 30 centimeters above the ground, and the second pole is arranged above the first pole.

[0065] The control device is connected with the electric shock device, and is used to control the electric shock device. The control device comprises a collection unit, a judgment unit, a processing unit, an adjustment unit and a storage unit.

[0066] The collection unit is configured to collect plant parameters of agarwood, including plant height, plant diameter and initial internal density set, determine plant state parameters according to the plant parameters, and determine the distance between the second pole and the first pole according to the state parameters.

[0067] The processing unit is configured to control the electric shock device to perform electric shock treatment on the agarwood with an initial voltage and an initial electric shock duration.

[0068] The judgment unit is configured to collect agarwood leaves after an initial interval after the electric shock treatment, collect the squalene content of the leaves after drying the leaves, and judge whether the agarwood is formed according to the squalene content. When the judgment unit determines that the agarwood is formed, the judgment unit controls the collection unit to collect the second internal density set, determines the density growth rate according to the second internal density set and the initial internal density set, and judges whether to adjust the electric shock parameters according to the density growth rate.

[0069] The adjustment unit is configured to compare the second internal density set with the historical density data when the judgment unit determines to adjust the electric shock parameters, determine the adjustment coefficient according to the comparison result, adjust the electric shock parameters, and operate with the adjusted electric shock parameters.

[0070] The storage unit is configured to store the second internal density set and the adjustment coefficient.

[0071] Specifically, the electric shock device includes a first pole and a second pole. The first pole is located at a height of about 30 cm from the ground, and the second pole is arranged above the first pole. The first pole and the second pole are both inserted into the agarwood plant. The working principle of the electric shock device is to stimulate the wood tissue of the agarwood tree by applying a certain electric shock between the two poles, so as to promote the secretion of agarwood substances, thereby achieving the effect of promoting the formation of agarwood. The distance between the first pole and the second pole will be dynamically adjusted according to the growth state of the plant to ensure that the intensity of the electric shock adapts to the actual needs of the plant. The control device is used to control the operation of the electric shock device. The collection unit is used to collect the plant parameters of the agarwood, including the height, diameter and initial internal density set of the plant. These parameters reflect the growth state of the agarwood tree and help determine the health status of the plant and its ability to respond to electric shock. Based on these parameters, the state parameters of the plant are calculated, thereby further determining the distance between the second pole and the first pole in the electric shock device. The processing unit is responsible for controlling the operation of the electric shock device and setting the initial voltage and the duration of the electric shock. The initial electric shock parameters are preset according to the basic state of the plant (such as height, diameter, etc.). For example, the higher the height, the higher the initial electric shock parameters. The initial electric shock is greater than 45V and less than 60V, and the initial electric shock duration is greater than 100 seconds and less than 200 seconds. After the electric shock treatment, the judgment unit will wait for an initial interval, which is usually 15d to 30d. Then the leaves of the agarwood tree are collected, and the squalene content in the leaves is detected after drying. Squalene is an important marker component of agarwood, and the increase in its content reflects the success of agarwood formation. If the judgment unit detects that the squalene content reaches the predetermined standard, it is determined that the agarwood tree has successfully formed agarwood. When the judgment unit confirms that agarwood formation has occurred, it will control the collection unit to collect the second internal density set data, compare it with the initial density set, and calculate the density growth rate. The density growth rate is an important indicator to measure the change in the wood density of agarwood trees, reflecting the degree of impact on the agarwood tree during the electric shock process. If the density growth rate exceeds the threshold, it means that the electric shock effect is good, otherwise, the electric shock parameters need to be adjusted. When the electric shock parameters are adjusted by the adjustment coefficient, it is realized by multiplying the adjustment coefficient and the voltage. The adjustment unit determines the adjustment coefficient based on the comparison result of the second internal density set and the historical density data, and uses it to adjust the electric shock parameters. The adjusted electric shock parameters will be used for subsequent electric shock treatments, and the total cycle of electric shock treatment is usually one year. This process enables the electric shock parameters to be accurately adjusted between different plants and different growth stages, thereby ensuring the continuous optimization of the fragrance formation process. The storage unit is used to store the second internal density set and the adjustment coefficient to provide subsequent data support.

[0072] It is understandable that by combining parameters such as the height, diameter, and initial density of the plant, the growth status of the plant is calculated, and the electric shock position is dynamically adjusted based on these parameters. Ensure that each agarwood tree receives the stimulation that best suits its growth state during the electric shock treatment. Through the detection of squalene content and the real-time collection and analysis of density data, continuous monitoring and feedback can be carried out during the agarwood formation process. When the agarwood formation effect is not ideal, the electric shock parameters can be discovered and adjusted in time to ensure that the entire agarwood formation process is more stable and efficient. By comparing historical density data, the electric shock parameters can be continuously optimized, and the electric shock intensity can be adjusted according to the historical performance of different plants to achieve the best agarwood formation effect. The intelligence and reliability of the system are improved.

[0073] In some embodiments of the present application, when the acquisition unit determines the plant state parameter according to the plant parameter, the plant state parameter is obtained by the following formula:

[0074]

[0075]

[0076] Among them, S represents the plant state parameter, H represents the plant height, D represents the plant diameter, ρ represents the initial average internal density of the initial internal density set, t represents the plant growth time, t0 represents the minimum time for agarwood to form fragrance, and γ represents the adjustment coefficient of the time decay rate.

[0077] In some embodiments of the present application, when the acquisition unit determines the distance between the second pole and the first pole based on the state parameter, it includes: the acquisition unit compares the state parameter with the first preset state parameter and the second preset state parameter respectively, and determines the distance between the second pole and the first pole based on the comparison result, and the first preset state parameter is smaller than the second preset state parameter.

[0078] Specifically, when the state parameter is less than or equal to the first preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the first distance. When the state parameter is greater than the first preset state parameter and less than or equal to the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the second distance. When the state parameter is greater than the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the third distance. The first distance is less than the second distance, the second distance is less than the third distance, and the first distance is greater than 50 cm.

[0079] It is understandable that by introducing the calculation of plant state parameters, the control of the electric shock position is achieved. By real-time comparison with the preset state parameters, the electric shock position can be flexibly adjusted to maximize the effect of aroma formation and improve the aroma formation rate.

[0080] In some embodiments of the present application, when the judgment unit judges whether the agarwood has formed fragrance based on the squalene content, it includes: the judgment unit compares the squalene content with the content threshold, and judges whether the agarwood has formed fragrance based on the comparison result.

[0081] Specifically, when the squalene content is greater than the content threshold, the judgment unit determines that the agarwood has formed fragrance. When the squalene content is less than or equal to the content threshold, the judgment unit determines that the agarwood has not formed fragrance.

[0082] It is understandable that in the process of agarwood formation, squalene is one of the main aromatic components of agarwood. When the squalene content is greater than the content threshold, it is determined that the agarwood has begun to form agarwood, and the content threshold is preferably 6%. By collecting leaves to determine whether agarwood is formed, damage to the plant is avoided. By introducing squalene content as a basis for determining whether agarwood is formed, the monitoring of the agarwood formation process is achieved, avoiding errors caused by subjective judgment or time delay in traditional methods.

[0083] In some embodiments of the present application, when the judgment unit determines that the agarwood has formed, and determines whether to adjust the electric shock parameters based on the density growth rate, it includes: performing kernel density estimation on the second internal density set and the initial internal density set, respectively, and determining the second representative data of the second internal density set and the initial representative data of the internal density set.

[0084] The kernel density estimation function is:

[0085]

[0086] in,

[0087]

[0088]

[0089] Among them, K represents the output of the kernel function, L represents the distance between the current point and other points, represents the estimated probability density function, n represents the number of data points, h represents the bandwidth, x represents the internal density value of the point whose probability density is to be estimated, and xi represents the internal density value of the i-th data point in the data set. Represents the standard deviation of the interior density values ​​in the data set.

[0090] Specifically, the density growth rate is obtained according to the second representative data and the initial representative data, the density growth rate is compared with the growth rate threshold, and whether to adjust the electric shock parameter is determined according to the comparison result. When the density growth rate is less than the growth rate threshold, the judgment unit determines to adjust the electric shock parameter. When the density growth rate is greater than or equal to the growth rate threshold, the judgment unit determines not to adjust the electric shock parameter.

[0091] In some embodiments of the present application, when the judgment unit determines to adjust the electric shock parameters, the adjustment unit determines the adjustment coefficient to adjust the electric shock parameters according to the comparison result, including: obtaining the second internal average density according to the second internal density set, obtaining the historical average density of each historical density data set according to the historical density data, and calculating the difference ratio between the second internal average density and each historical average density, the difference ratio being the ratio of the absolute value of the difference between the second internal average density and the historical average density to the second internal average density. When the difference ratio is less than 10%, the historical density data set corresponding to the historical average density is used as a similar set of the second internal density set.

[0092] Specifically, when there is a similar set in the second internal density set, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum difference ratio in the similar set to adjust the electric shock parameter. When there is no similar set in the second internal density set, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum value in the data with a difference ratio greater than or equal to 10% as the initial adjustment coefficient, and corrects the initial adjustment coefficient to obtain the adjustment coefficient. When the electric shock parameter is adjusted by the adjustment coefficient, it is achieved by multiplying the adjustment coefficient and the voltage.

[0093] It is understandable that the density growth rate is obtained by comparing the second representative data with the initial representative data to reflect the speed of the agarwood formation. Kernel density estimation is used to calculate the "representative data" of the second internal density set and the initial internal density set, that is, to find the most representative internal density value from these density data sets. The kernel density estimation method can effectively handle complex and non-uniformly distributed data and provide accurate density estimation. The automatic adjustment mechanism based on density growth rate and historical data makes the adjustment of electric shock parameters more reasonable, reduces the uncertainty and error of manual intervention, and improves the agarwood formation rate and quality of agarwood.

[0094] It is understandable that when the method is first applied, since historical density data has not yet been accumulated, it is impossible to directly perform comparison and adjustment based on historical density data. At this time, a set of default initial data will be used as historical density data. The default initial data can be obtained through big data retrieval or determined through experiments.

[0095] In some embodiments of the present application, when the adjustment unit corrects the initial adjustment coefficient, it includes: the adjustment unit divides the historical density data corresponding to the difference ratio greater than or equal to 10% into sets.

[0096] Specifically, when the second internal average density is greater than the historical average density, the historical density data set corresponding to the historical average density is classified into the first correction set. When the second internal average density is less than the historical average density, the historical density data set corresponding to the historical average density is classified into the second correction set. The initial adjustment coefficient is corrected according to the historical adjustment coefficient in the first correction set or the second correction set to obtain the adjustment coefficient.

[0097] In some embodiments of the present application, when the initial adjustment coefficient is corrected according to the historical adjustment coefficient in the first correction set or the second correction set, it includes: when the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is greater than the second internal average density, the initial adjustment coefficient is corrected according to the second correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient. When the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is less than the second internal average density, the initial adjustment coefficient is corrected according to the first correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient.

[0098] ;

[0099] in, represents the revised initial adjustment coefficient, m is the number of historical adjustment coefficients in the first correction set or the second correction set, Zj is the jth historical adjustment coefficient in the first correction set or the second correction set, and Z0 is the initial adjustment coefficient.

[0100] It is understandable that by dividing the historical density data into different correction sets and correcting the initial adjustment coefficients based on the historical adjustment coefficients in these sets, the electric shock parameters can be adjusted dynamically to meet the needs of different growth stages and plants. The electric shock parameters are adjusted effectively and accurately. The appropriate correction set is automatically selected by comparing the difference ratio and density, making the adjustment process more refined. The electric shock treatment is continuously optimized to improve the fragrance rate. With the accumulation of historical data, the electric shock treatment will become more precise, avoiding excessive or insufficient electric shock treatment, thereby steadily improving the fragrance rate of agarwood.

[0101] In some embodiments of the present application, the adjustment unit is further configured as follows: the adjustment unit controls the processing unit to operate with adjusted electric shock parameters, and after an initial interval, the adjustment unit controls the acquisition unit to acquire a third internal density set, obtains a second density growth rate based on the third internal density set and the second internal density set, compares the second density growth rate with a growth rate threshold, and determines whether to make a second adjustment to the adjusted electric shock parameters based on the comparison result.

[0102] Specifically, when the second density growth rate is greater than or equal to the growth rate threshold, the adjustment unit determines not to make a secondary adjustment to the adjusted electric shock parameter and continues to operate with the adjusted electric shock parameter. When the second density growth rate is less than the growth rate threshold, the adjustment unit determines to make a secondary adjustment to the adjusted electric shock parameter.

[0103] In some embodiments of the present application, when the adjustment unit determines to make a secondary adjustment to the adjusted electric shock parameters, it includes: the adjustment unit determines the growth rate difference based on the second density growth rate and the growth rate threshold, and the growth rate difference is the difference between the growth rate threshold and the second density growth rate.

[0104] Specifically, the adjustment unit determines a second adjustment coefficient according to the growth rate difference to perform a second adjustment on the adjusted electric shock parameter, the second adjustment coefficient is proportional to the growth rate difference, and the value range of the second adjustment coefficient is [1.1, 1.3].

[0105] It is understandable that after the electric shock parameters are initially adjusted and run for a certain period of time (after the initial interval length), the third internal density set will be collected again. By comparing with the second internal density set collected previously, the second density growth rate is obtained, and it is compared with the preset growth rate threshold. The purpose of this comparison process is to verify whether the electric shock parameters after the initial adjustment have achieved the expected effect. If the second density growth rate reaches or exceeds the growth rate threshold, it is considered that the electric shock parameters have been sufficiently optimized, and the current electric shock parameters are maintained to continue running. If the second density growth rate is lower than the threshold, it means that the effect has not met expectations and further adjustments are required. By dynamically adjusting the electric shock parameters, the adjustments can be optimized according to the actual growth conditions of the plants, and over-adjustment or mis-adjustment can be effectively avoided. The adjustment range is limited, avoiding energy waste caused by over-adjustment. And in the above adjustment process, the voltage value in the final electric shock parameter does not exceed 400V. If it exceeds 400V after adjustment, it will run at the maximum value of 400V.

[0106] In the above embodiment, the control device is combined with the real-time monitoring of the growth status of the agarwood tree and the agarwood formation process to improve the agarwood formation rate of agarwood. Compared with the traditional manual intervention method, by collecting plant parameters (such as plant height, diameter, internal density, etc.), the growth status of the agarwood tree is evaluated in real time, and the electric shock parameters (such as voltage) are adjusted, which effectively avoids the instability and inefficiency of traditional empirical adjustment. The processing unit controls the electric shock device to perform electric shocks, and the judgment unit and adjustment judge the agarwood formation situation based on the detection results of the squalene content of the leaves, and automatically adjust the electric shock parameters by comparing the density growth rate and historical data, so as to achieve the optimization and management of the agarwood formation process. In addition, by storing and analyzing density data, the electric shock parameters are continuously optimized, thereby improving the efficiency of agarwood formation and ensuring the stability and efficiency of the agarwood formation process.

[0107] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems or computer program products. Therefore, the present application may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0108] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems) and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0109] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0110] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process in the computer or other programmable device. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0111] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A planting system capable of increasing the agarwood yield of agarwood, characterized in that: include: The electric shock device comprises a first pole and a second pole, wherein the first pole is arranged at a position where the agarwood is 30 centimeters above the ground, and the second pole is arranged above the first pole; A control device connected to the electric shock device, the control device is used to control the electric shock device, and the control device includes a collection unit, a judgment unit, a processing unit, an adjustment unit and a storage unit; The collecting unit is configured to collect plant parameters of the agarwood, the plant parameters including plant height, plant diameter and initial internal density set, determine plant state parameters according to the plant parameters, and determine the distance between the second pole and the first pole according to the state parameters; The processing unit is configured to control the electric shock device to perform electric shock treatment on the agarwood with an initial voltage and an initial electric shock duration; The judgment unit is configured to collect the agarwood leaves after an initial interval after the electric shock treatment, collect the squalene content of the leaves after drying the leaves, and judge whether the agarwood is fragrant according to the squalene content; when the judgment unit determines that the agarwood is fragrant, the judgment unit controls the collection unit to collect the second internal density set, determines the density growth rate according to the second internal density set and the initial internal density set, and judges whether to adjust the electric shock parameters according to the density growth rate; The adjustment unit is configured to, when the judgment unit determines to adjust the electric shock parameter, compare the second internal density set with the historical density data, determine the adjustment coefficient according to the comparison result, adjust the electric shock parameter, and operate with the adjusted electric shock parameter; The storage unit is configured to store the second internal density set and the adjustment coefficient.

2. The planting system capable of improving the agarwood formation rate of agarwood according to claim 1, characterized in that: When the acquisition unit determines the plant state parameter according to the plant parameter, the plant state parameter is obtained by the following formula: ; ; Among them, S represents the plant state parameter, H represents the plant height, D represents the plant diameter, ρ represents the initial average internal density of the initial internal density set, t represents the plant growth time, t0 represents the minimum time for agarwood to form fragrance, and γ represents the adjustment coefficient of the time decay rate.

3. The planting system capable of improving the agarwood formation rate of agarwood according to claim 1, characterized in that: When the acquisition unit determines the distance between the second pole and the first pole according to the state parameter, it includes: The acquisition unit compares the state parameter with a first preset state parameter and a second preset state parameter respectively, and determines the distance between the second pole and the first pole according to the comparison result, and the first preset state parameter is smaller than the second preset state parameter; When the state parameter is less than or equal to the first preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the first distance; when the state parameter is greater than the first preset state parameter and less than or equal to the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the second distance; when the state parameter is greater than the second preset state parameter, the acquisition unit determines that the distance between the second pole and the first pole is the third distance; the first distance is less than the second distance, the second distance is less than the third distance, and the first distance is greater than 50 cm.

4. The planting system capable of improving the agarwood formation rate of agarwood according to claim 1, characterized in that: When the judging unit judges whether the agarwood is formed according to the squalene content, it includes: The judgment unit compares the squalene content with a content threshold, and judges whether the agarwood is aromatic according to the comparison result; When the squalene content is greater than the content threshold, the judgment unit determines that the agarwood is formed; When the squalene content is less than or equal to the content threshold, the judgment unit determines that the agarwood has not formed fragrance.

5. The planting system capable of improving the agarwood formation rate of agarwood according to claim 1, characterized in that: When the judging unit determines that the agarwood is formed, judging whether to adjust the electric shock parameter according to the density growth rate includes: Performing kernel density estimation on the second internal density set and the initial internal density set respectively, and determining second representative data of the second internal density set and initial representative data of the internal density set; The kernel density estimation function is: ; in, ; ; Among them, K represents the output of the kernel function, L represents the distance between the current point and other points, represents the estimated probability density function, n represents the number of data points, h represents the bandwidth, x represents the internal density value of the point whose probability density is to be estimated, and xi represents the internal density value of the i-th data point in the data set. Represents the standard deviation of the internal density values ​​in the data set; Obtaining a density growth rate according to the second representative data and the initial representative data, comparing the density growth rate with a growth rate threshold, and determining whether to adjust the electric shock parameter according to the comparison result; When the density growth rate is less than a growth rate threshold, the judgment unit determines to adjust the electric shock parameter; When the density growth rate is greater than or equal to a growth rate threshold, the determination unit determines not to adjust the electric shock parameter.

6. The planting system capable of improving the agarwood yield of agarwood according to claim 1, characterized in that: When the judging unit determines to adjust the electric shock parameter, and the adjusting unit determines the adjustment coefficient according to the comparison result to adjust the electric shock parameter, the method includes: Obtaining a second internal average density according to the second internal density set, obtaining a historical average density of each historical density data set according to the historical density data, calculating a difference ratio between the second internal average density and each historical average density, wherein the difference ratio is a ratio of an absolute value of a difference between the second internal average density and the historical average density to the second internal average density; when the difference ratio is less than 10%, taking the historical density data set corresponding to the historical average density as a similar set of the second internal density set; When there is a similar set in the second internal density set, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum difference ratio in the similar set to adjust the electric shock parameter; When there is no similar set in the second internal density concentration, the adjustment unit selects the historical adjustment coefficient corresponding to the minimum value in the data with a difference ratio greater than or equal to 10% as the initial adjustment coefficient, and corrects the initial adjustment coefficient to obtain the adjustment coefficient.

7. The planting system capable of improving the agarwood formation rate of agarwood according to claim 6, characterized in that: When the adjustment unit corrects the initial adjustment coefficient, it includes: The adjustment unit divides the historical density data corresponding to the difference ratio being greater than or equal to 10% into sets; When the second internal average density is greater than the historical average density, the historical density data set corresponding to the historical average density is classified into the first correction set; When the second internal average density is less than the historical average density, the historical density data set corresponding to the historical average density is classified into the second correction set; The initial adjustment coefficient is corrected according to the historical adjustment coefficients in the first correction set or the second correction set to obtain the adjustment coefficient.

8. The planting system capable of improving the agarwood yield of agarwood according to claim 7, characterized in that: When the initial adjustment coefficient is corrected according to the historical adjustment coefficient in the first correction set or the second correction set, it includes: When the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is greater than the second internal average density, the initial adjustment coefficient is corrected according to the second correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient; When the historical average density corresponding to the initial adjustment coefficient selected by the adjustment unit is less than the second internal average density, the initial adjustment coefficient is corrected according to the first correction set, and the corrected initial adjustment coefficient is used as the adjustment coefficient; ; in, represents the revised initial adjustment coefficient, m is the number of historical adjustment coefficients in the first correction set or the second correction set, Zj is the jth historical adjustment coefficient in the first correction set or the second correction set, and Z0 is the initial adjustment coefficient.

9. The planting system capable of improving the agarwood yield of agarwood according to claim 5, characterized in that: The adjustment unit is further configured to: The adjustment unit controls the processing unit to operate with the adjusted electric shock parameters, and after the initial interval time, the adjustment unit controls the acquisition unit to acquire a third internal density set, obtains a second density growth rate according to the third internal density set and the second internal density set, compares the second density growth rate with the growth rate threshold, and determines whether to make a second adjustment to the adjusted electric shock parameters according to the comparison result; When the second density growth rate is greater than or equal to the growth rate threshold, the adjustment unit determines not to make a secondary adjustment to the adjusted electric shock parameter and continues to operate with the adjusted electric shock parameter; When the second density growth rate is less than the growth rate threshold, the adjustment unit determines to make a secondary adjustment to the adjusted electric shock parameter.

10. The planting system capable of improving the agarwood yield of agarwood according to claim 9, characterized in that: When the adjustment unit determines to make a second adjustment to the adjusted electric shock parameter, the method includes: The adjusting unit determines a growth rate difference according to the second density growth rate and a growth rate threshold, wherein the growth rate difference is a difference between the growth rate threshold and the second density growth rate; The adjustment unit determines a second adjustment coefficient according to the growth rate difference to perform secondary adjustment on the adjusted electric shock parameter, the second adjustment coefficient is proportional to the growth rate difference, and the value range of the second adjustment coefficient is [1.1, 1.3].

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