Agricultural input mechanical use efficiency analysis method

Abstract

The invention belongs to the field of agricultural mechanization, and particularly relates to an agricultural input mechanization use efficiency analysis method. The method comprises the following steps: collecting mechanical operation data, agricultural input use data, operation consumption data, environmental factor data and operation cost data through a multi-source sensor; based on the mechanical operation data, the agricultural input use data, the operation consumption data, the environmental factor data and the operation cost data, respectively calculating agricultural mechanization efficiency, input use efficiency, an operation saving rate, an environmental impact factor and a cost-benefit ratio; based on the agricultural mechanization efficiency, the input use efficiency, the environmental impact factor, the cost-benefit ratio and the operation saving rate, calculating the agricultural input mechanization use efficiency; the method can accurately evaluate the mechanical operation efficiency in agricultural production, helps agricultural producers to identify and optimize low-efficiency links in the operation process, and improves the crop yield and production benefits.

Description

Technical Field

[0001] This invention belongs to the field of agricultural mechanization, and specifically relates to a method for analyzing the efficiency of mechanized use of agricultural inputs. Background Technology

[0002] Agricultural mechanization plays a vital role in modern agriculture. With the transformation of agricultural production methods, mechanized operations have gradually replaced traditional manual labor, greatly improving production efficiency. However, with the continuous increase in the level of mechanization, the amount of agricultural inputs used has also increased. How to ensure the rational use of agricultural inputs, increase crop yields while reducing waste, has become a major problem that urgently needs to be solved in current agricultural production.

[0003] Currently, while some research has been conducted on the efficiency of agricultural mechanization, most studies focus solely on the efficiency of mechanized operations, lacking in-depth analysis of the relationship between the efficiency of agricultural input use and mechanized operations. Furthermore, existing technologies have not fully considered the impact of the operating environment on the efficiency of agricultural mechanization and input use. For example, the influence of environmental factors such as soil moisture, soil hardness, and climatic conditions on mechanized operations has not been adequately assessed, making it impossible to comprehensively predict and scientifically forecast the application effects of agricultural mechanization under different environments.

[0004] Traditional agricultural production methods not only rely heavily on manual labor, but also suffer from problems such as resource waste and inaccurate operations, which affect the efficiency and sustainable development of agricultural production. Even in some highly mechanized agricultural production areas, there is still considerable room for improvement in the efficiency of mechanized operations and the efficiency of input use. In particular, in some areas with complex climate and soil conditions, how to scientifically analyze and optimize the efficiency of agricultural machinery operations and rationally allocate the use of inputs has become an important issue for improving agricultural production efficiency and sustainability. Summary of the Invention

[0005] To address the problem of inaccurate evaluation of mechanized operation efficiency in existing agricultural production, a method for analyzing the efficiency of mechanized use of agricultural inputs is proposed.

[0006] A method for analyzing the efficiency of mechanized use of agricultural inputs, comprising:

[0007] Data on mechanical operations, agricultural input usage, operational consumption, environmental factors, and operational costs are collected through multi-source sensors.

[0008] Agricultural mechanization efficiency was calculated based on data from mechanized operations, agricultural input usage, operational consumption, environmental factors, and operational costs. Input utilization efficiency Operating savings rate, environmental impact factor and cost-benefit ratio The environmental impact factors include those influencing the efficiency of mechanization. Factors affecting input use efficiency and environmental factors Operational cost savings rate includes labor cost savings rate. and fuel savings ;

[0009] Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel savings Basic weighting is performed to obtain the mechanization efficiency weighted parameters. Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel savings Nonlinear interaction is used to obtain the interaction parameters of mechanization efficiency. Based on the influence factors of environmental factors on mechanization efficiency Factors affecting input use efficiency and environmental factors Interact to obtain environmental interaction impact parameters Based on cost-benefit ratio Agricultural mechanization efficiency Environmental factors affecting mechanization efficiency Factors affecting input use efficiency and environmental factors Calculate the cost-benefit ratio impact parameters ;

[0010] Based on the weighted parameter of mechanization efficiency Mechanization efficiency interaction parameters Environmental interaction parameters And cost-benefit ratio influence parameters Calculate the efficiency of mechanized use of agricultural inputs , .

[0011] The beneficial effects of this invention are as follows: This application provides a method for analyzing the efficiency of mechanized use of agricultural inputs. It comprehensively considers various factors in agricultural production, including mechanized operation efficiency, input utilization efficiency, environmental impact factors, and cost-effectiveness. This method can accurately assess the efficiency of mechanized use of agricultural inputs, helping agricultural producers identify and optimize inefficient processes. Based on the efficiency of mechanized use of agricultural inputs, it proposes improvement suggestions for agricultural machinery operations and agricultural inputs, ultimately helping to improve the overall efficiency of agricultural production. This method aims to provide a scientific and quantitative tool to help improve the overall efficiency of mechanized agricultural operations, effectively identify resource waste, thereby improving the efficiency of agricultural input utilization, reducing unnecessary waste, and increasing crop yield and production efficiency. This method can be widely applied to all aspects of agricultural production, especially in large-scale agricultural production, and is of great significance for improving the automation and precision of agricultural production. It promotes the rational use of agricultural inputs, reduces resource waste, lowers the environmental burden, and helps agricultural production develop in a greener and more sustainable direction. Attached Figure Description

[0012] Figure 1 A flowchart illustrating a method for analyzing the efficiency of mechanized use of agricultural inputs, as described in a specific embodiment of this application. Detailed Implementation

[0013] 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 embodiments and accompanying drawings. Here, the illustrative embodiments and descriptions of this invention are used to explain the invention, but are not intended to limit the invention.

[0014] Specific Implementation Method 1: A method for analyzing the efficiency of mechanized use of agricultural inputs, including:

[0015] Data on mechanical operations, agricultural input usage, operational consumption, environmental factors, and operational costs are collected through multi-source sensors.

[0016] Agricultural mechanization efficiency was calculated based on data from mechanized operations, agricultural input usage, operational consumption, environmental factors, and operational costs. Input utilization efficiency Operating savings rate, environmental impact factor and cost-benefit ratio The environmental impact factors include those influencing the efficiency of mechanization. Factors affecting input use efficiency and environmental factors Operational cost savings rate includes labor cost savings rate. and fuel savings ;

[0017] Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel savings Basic weighting is performed to obtain the mechanization efficiency weighted parameters. Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel savings Nonlinear interaction is used to obtain the interaction parameters of mechanization efficiency. Based on the influence factors of environmental factors on mechanization efficiency Factors affecting input use efficiency and environmental factors Interact to obtain environmental interaction impact parameters Based on cost-benefit ratio Agricultural mechanization efficiency Environmental factors affecting mechanization efficiency Factors affecting input use efficiency and environmental factors Calculate the cost-benefit ratio impact parameters ;

[0018] Based on the weighted parameter of mechanization efficiency Mechanization efficiency interaction parameters Environmental interaction parameters And cost-benefit ratio influence parameters Calculate the efficiency of mechanized use of agricultural inputs , .

[0019] Specifically, the mechanization efficiency weighted parameter The calculation method is as follows: Mechanization efficiency interaction parameters The calculation method is as follows: Environmental interaction parameters The calculation method is as follows: Cost-benefit ratio influencing parameters The calculation method is as follows: ;in, , , , , , and These are the first weight coefficient, the second weight coefficient, the third weight coefficient, the fourth weight coefficient, the fifth weight coefficient, the sixth weight coefficient, and the seventh weight coefficient, respectively. , , and These are the first adjustment coefficient, the second adjustment coefficient, the third adjustment coefficient, and the fourth adjustment coefficient, respectively.

[0020] Furthermore, the mechanized operation data includes: agricultural operation coverage area. Agricultural machinery completed area Time used Standard operating speed of machinery The overlap width of adjacent work paths during mechanical operations Total path width during mechanical operation The coordinates of the i-th work point in the actual path of the mechanical operation. The coordinates of the i-th work point in the actual path of the mechanical operation ;

[0021] Calculating agricultural mechanization efficiency based on mechanical operation data The methods include:

[0022] Based on the coverage area of ​​mechanized operations and agricultural machinery completed area Time used Calculate the speed of mechanical operation ; ;

[0023] Based on mechanical operation speed and standard operating speed of machinery Calculate the speed performance adjustment factor of the machine operation. ; ;

[0024] Based on the overlap width of adjacent work paths during mechanical operations Total path width during mechanical operations Calculate the overlap of mechanical operations ; ;

[0025] Based on the coordinates of the i-th operation point in the actual mechanical operation path The coordinates of the i-th work point in the target path of the mechanical operation Calculate mechanical operation deviation ;

[0026] N is an integer. ;

[0027] Based on mechanical operation speed Mechanical operation speed performance adjustment factor Overlap of mechanical operations and mechanical operation deviation Calculating agricultural mechanization efficiency ; .

[0028] Specifically, the mechanical operation speed performance adjustment factor It is a dimensionless indicator; mechanical operation overlap. When measuring agricultural machinery operations, the degree of overlap between preceding and following work paths is important; excessive overlap wastes resources and reduces efficiency; machinery operation deviation is also a factor. Mechanical operation deviation refers to the degree of deviation between the actual operation path and the target operation path during mechanical operation. It can reflect whether the machine can operate according to the target path during operation. The smaller the deviation, the higher the operation accuracy.

[0029] Furthermore, the agricultural input usage data includes: yield per unit area of ​​farmland. Agricultural inputs per unit area of ​​farmland Actual amount of agricultural inputs used and theoretically optimal agricultural input quantity ;

[0030] Calculate input utilization efficiency based on agricultural input usage data. The methods include:

[0031] Based on farmland yield per unit area Agricultural inputs per unit area of ​​farmland Calculate the input-output ratio of farmland Increase crop yields in farmland ; ; ;in, The first production increase coefficient, The second production increase coefficient, The third production increase coefficient;

[0032] Based on the actual amount of agricultural inputs used and theoretically optimal agricultural input quantity Calculating agricultural input waste rate ; ;

[0033] Based on farmland input-output ratio Increased crop yields in farmland and agricultural input waste rate Calculating agricultural input usage data ; , The area covered by agricultural operations.

[0034] Specifically, input utilization efficiency It is an indicator that measures the relationship between agricultural inputs (such as fertilizers and pesticides) and crop yield; it measures the increase in crop yield in farmland. Agricultural inputs per unit area of ​​farmland The relationship between them is usually non-linear, as shown in the formula. middle It is a logarithmic function, representing the incremental effect of inputs.

[0035] Furthermore, the operational consumption data includes: agricultural operation coverage area of... Traditional labor costs at that time Agricultural operations cover an area of Labor costs required for mechanized operations Agricultural operations cover an area of fuel consumption during traditional operations and agricultural operations cover an area of Fuel consumption of mechanized operations ;

[0036] Methods for calculating operational savings rates based on operational consumption data include:

[0037] Based on the agricultural operation coverage area Traditional labor costs at that time and agricultural operations cover an area of Labor costs required for mechanized operations Calculate the labor savings rate ; ;

[0038] Based on the agricultural operation coverage area fuel consumption during traditional operations and agricultural operations cover an area of Fuel consumption of mechanized operations Calculate fuel savings ; .

[0039] Furthermore, the environmental factor data includes: soil moisture. Soil hardness Weather temperature Precipitation Crop root length density Crop types Soil fertility Soil pH Weather humidity Crop growth stages and crop water requirements ;

[0040] Methods for calculating environmental impact factors based on environmental factor data include:

[0041] Based on soil moisture Soil hardness Weather temperature Precipitation Crop root length density and crop types Calculate the impact of environmental factors on mechanization efficiency ;

[0042] ;

[0043] in, , , , and These are the influence coefficients of the first environmental factor, the second environmental factor, the third environmental factor, the fourth environmental factor, and the fifth environmental factor, respectively.

[0044] Based on soil fertility Soil pH Weather humidity Crop growth stages and crop water requirements Calculate the impact of environmental factors on input utilization efficiency. ;

[0045] ;

[0046] in, , , , and These are the influence coefficients of the sixth, seventh, eighth, ninth, and tenth environmental factors, respectively. These are parameters for management measures.

[0047] Furthermore, the operating cost data includes: agricultural operating coverage area. mechanized operation costs and agricultural operation coverage area Input purchase cost Costs of mechanized operations Depreciation costs of machinery and equipment Fuel costs of machinery and equipment Mechanical equipment and labor costs and mechanical equipment maintenance costs The sum; cost of input purchases Labor costs for purchasing inputs Input loading and unloading costs Input transportation costs and input costs The sum of;

[0048] Calculate the cost-benefit ratio based on activity cost data. The method is as follows: n is the agricultural operation coverage area Agricultural production benefits.

[0049] Furthermore, a method for analyzing the efficiency of mechanized use of agricultural inputs also includes... Compared with the set efficiency threshold D, if the efficiency of mechanized use of agricultural inputs... The efficiency of agricultural input mechanization is greater than the efficiency threshold D. If the efficiency of mechanized use of agricultural inputs meets the standards... The efficiency of agricultural input mechanization is less than the efficiency threshold D. Not up to standard.

[0050] Specific Implementation Method Two: A computer-readable storage device storing a computer program, which, when executed by a processor, implements the steps of the method for analyzing the efficiency of mechanized use of agricultural inputs as described in Specific Implementation Method One.

[0051] Specific Implementation Method 3: An agricultural input mechanization efficiency analysis device includes a storage device, a processor, and a computer program stored in the storage device and executable on the processor. The processor executes the computer program to implement the steps of the agricultural input mechanization efficiency analysis method as described in Specific Implementation Method 1.

[0052] Specific Implementation Method Four: A computer program product, including a computer program, which, when executed by a processor, implements the steps of the method for analyzing the efficiency of mechanized use of agricultural inputs as described in Specific Implementation Method One.

[0053] Example:

[0054] An agricultural input mechanization efficiency analysis system is constructed based on a method for analyzing the efficiency of agricultural input mechanization. The system includes: a multi-source sensor data acquisition layer, a data transmission and processing layer, an agricultural input mechanization efficiency algorithm model layer, and an application layer.

[0055] The multi-source sensor data acquisition layer includes a mechanical operation parameter acquisition module, an input consumption monitoring module, an environmental parameter acquisition module, and a labor and fuel consumption recording module;

[0056] The machinery operation parameter acquisition module is installed on agricultural machinery. This module includes: a GNSS positioning module for real-time acquisition of the machinery's precise geographical coordinates and time; an inertial measurement unit (IMU) to assist GNSS in attitude calculation and improve positioning accuracy, especially in areas with signal obstruction; a speed sensor to directly measure the machinery's actual operating speed; operation status sensors (such as hydraulic pressure sensors and PTO speed sensors) to monitor the lifting and lowering status and working status (whether it is currently operating); implement parameter sensors (such as ultrasonic sensors and laser rangefinders) to measure the actual working width of the implement; and operation overlap monitoring sensors (such as a side-mounted GNSS receiver and a camera combined with image recognition algorithms) to detect and calculate the overlap width of adjacent operation paths.

[0057] The input consumption monitoring module includes: a flow meter, installed on the conveying pipelines of fertilizers, pesticides, and seeds, to monitor the instantaneous flow rate and cumulative usage of the inputs in real time; and a weighing sensor, installed below the input bin, to monitor the remaining weight of the bin in real time and calculate the actual usage.

[0058] The environmental parameter acquisition module includes: a soil moisture sensor, a soil hardness / compactness sensor, a soil temperature sensor, a soil conductivity / fertility sensor, a soil pH sensor, and a weather station, used to collect air temperature, precipitation, relative humidity, wind speed and direction.

[0059] The labor and fuel consumption recording module includes: reading fuel consumption via a mechanical CAN bus, recording operation time via an operating terminal, and calculating based on a preset labor rate;

[0060] Optionally, the multi-source sensor data acquisition layer also includes a crop status monitoring module, which includes a multispectral / hyperspectral sensor installed on a drone, machine, or fixed station to acquire crop canopy reflectance spectra, calculate vegetation indices, and indirectly reflect crop growth, nutritional status, pest and disease stress, etc., as an early indicator or auxiliary assessment factor for yield; and a leaf surface humidity sensor to monitor leaf surface humidity.

[0061] The data transmission and processing layer includes an edge computing gateway, a wireless communication module, and a data storage and management module. The edge computing gateway, installed at fixed points on machinery or farmland, receives local sensor data and performs preliminary data cleaning, filtering, time synchronization, coordinate transformation, and local calculations (such as instantaneous speed and overlap width estimation), addressing the problem of poor network coverage in farmland and reducing the burden on the cloud. The wireless communication module (such as 4G, 5G, LoRa, and NB-IoT) transmits the processed data and key raw data to the cloud server or local server. The data storage and management module constructs a database for analyzing the efficiency of agricultural input mechanization, structurally storing all collected sensor data (with timestamps, location information, and device IDs), preset parameters (such as standard machinery speed, optimal input amount, and cost parameters), model parameters, and analysis results. The database design must support spatiotemporal querying and analysis.

[0062] The algorithm model layer for the efficiency of mechanized use of agricultural inputs includes: a model initialization module and a real-time / near-real-time computing engine;

[0063] The model initialization module is used to load preset model parameters (such as the first weight coefficient) based on crop type, operation type (sowing, fertilizing, spraying, etc.), and target area. Second weighting coefficient Third weighting coefficient Fourth weighting coefficient Fifth weighting coefficient Sixth weighting coefficient 7th weighting coefficient First adjustment coefficient Second adjustment coefficient Third adjustment coefficient and the fourth adjustment coefficient Standard operating speed of machinery (etc.); Real-time / near real-time computing engine, used to automatically execute various defined sub-model calculations based on received sensor data streams and historical / preset data in the database: sub-models include mechanical operation efficiency model, input usage efficiency model, cost-saving effect model, environmental impact analysis model, cost-benefit analysis model, comprehensive efficiency model fusion calculation, and model optimization and learning; mechanical operation efficiency model, used to calculate agricultural mechanization efficiency using GNSS, speed sensor, and swath / overlap sensor data. Input efficiency models are used to calculate input efficiency by combining flow meter / weighing sensor data with preset or model-estimated input-output ratios, crop yield increases, and agricultural input waste rates (which may be based on crop models, soil sensor data, and target yield calculations) and output data (from harvest records or multispectral estimations). The model includes: a cost-saving effect model to calculate operational savings rates using recorded operating time and fuel consumption data; an environmental impact analysis model to calculate environmental impact factors using soil and meteorological sensor data; and a cost-benefit analysis model to calculate cost-benefit ratios using stored cost parameters and calculated input consumption, operating time, and fuel consumption. The comprehensive efficiency model fusion calculation uses the output results of the above sub-models as input and calculates the final efficiency of agricultural input mechanization using a nonlinear fusion algorithm defined by the formula. The algorithm clearly reflects the weighting, interaction and nonlinear effects among various factors; Model optimization and learning (optional advanced function): The system can introduce machine learning algorithms (such as regression and reinforcement learning) to dynamically optimize model parameters using historical operation data and evaluation results, so that the evaluation model is more adapted to the specific farm or regional conditions.

[0064] The application layer includes: a visualization and reporting module, a decision support module, and an alarm and early warning module. The visualization and reporting module displays real-time efficiency indicators (such as current operating speed, overlap, and input flow rate), historical operating efficiency analysis reports, spatial distribution maps (such as efficiency heatmaps and input waste distribution maps), and optimization suggestions (such as adjusting operating speed, optimizing path planning to reduce overlap, and adjusting input usage as needed) to farmers and operators through a web interface, mobile app, or vehicle terminal. The decision support module provides decision-making suggestions for subsequent operations based on efficiency analysis results, such as generating precise variable input prescription maps, suggesting optimal operating time windows, and providing machinery maintenance reminders. The alarm and early warning module is used to detect abnormal efficiency indicators (such as excessive operating deviation, excessive overlap, input flow rate far exceeding preset values, and inefficient use of agricultural input mechanization). When the temperature is too low, an alarm will be issued in real time.

[0065] While the invention has been described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the invention. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the invention as defined by the appended claims. It should be understood that different dependent claims and features described herein can be combined in ways different from those described in the original claims. It is also understood that features described in conjunction with individual embodiments can be used in other described embodiments.

Claims

1. A method for analyzing the efficiency of mechanized use of agricultural inputs, characterized in that, include: Data on mechanical operations, agricultural input usage, operational consumption, environmental factors, and operational costs are collected through multi-source sensors. Agricultural mechanization efficiency was calculated based on data from mechanized operations, agricultural input usage, operational consumption, environmental factors, and operational costs. Input utilization efficiency Operating savings rate, environmental impact factor and cost-benefit ratio The environmental impact factors include those influencing the efficiency of mechanization. Factors affecting input use efficiency and environmental factors Operational cost savings rate includes labor cost savings rate. and fuel savings ; Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel efficiency Basic weighting is performed to obtain the mechanization efficiency weighted parameters. ; Based on agricultural mechanization efficiency Input utilization efficiency Labor savings rate and fuel savings Nonlinear interaction is used to obtain the interaction parameters of mechanization efficiency. ; Factors affecting mechanization efficiency based on environmental factors Factors affecting input use efficiency and environmental factors Interact to obtain environmental interaction impact parameters ; Based on cost-benefit ratio Agricultural mechanization efficiency Environmental factors affecting mechanization efficiency Factors affecting input use efficiency and environmental factors Calculate the parameters affecting cost-benefit ratio ; Based on the weighted parameter of mechanization efficiency Mechanization efficiency interaction parameters Environmental interaction parameters And cost-benefit ratio influence parameters Calculate the efficiency of mechanized use of agricultural inputs , .

2. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: The mechanical operation data includes: agricultural operation coverage area. Agricultural machinery completed area Time used Standard operating speed of machinery The overlap width of adjacent work paths during mechanical operations Total path width during mechanical operation The coordinates of the i-th work point in the actual path of the mechanical operation. The coordinates of the i-th work point in the actual path of the mechanical operation ; Calculating agricultural mechanization efficiency based on mechanical operation data The methods include: Based on the coverage area of ​​mechanized operations and agricultural machinery completed area Time used Calculate the speed of mechanical operation ; ; Based on mechanical operation speed and standard operating speed of machinery Calculate the speed performance adjustment factor of the machine operation. ; ; Based on the overlap width of adjacent work paths during mechanical operations Total path width during mechanical operations Calculate the overlap of mechanical operations ; ; Based on the coordinates of the i-th operation point in the actual mechanical operation path The coordinates of the i-th work point in the target path of the mechanical operation Calculate mechanical operation deviation ; N is an integer. ; Based on mechanical operation speed Mechanical operation speed performance adjustment factor Overlap of mechanical operations and mechanical operation deviation Calculating agricultural mechanization efficiency ; .

3. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: The agricultural input usage data includes: yield per unit area of ​​farmland. Agricultural inputs per unit area of ​​farmland Actual amount of agricultural inputs used and theoretically optimal agricultural input quantity ; Calculate input utilization efficiency based on agricultural input usage data. The methods include: Based on farmland yield per unit area Agricultural inputs per unit area of ​​farmland Calculate the input-output ratio of farmland Increase crop yields in farmland ; ; ;in, The first production increase coefficient, The second production increase coefficient, The third production increase coefficient; Based on the actual amount of agricultural inputs used and theoretically optimal agricultural input quantity Calculating agricultural input waste rate ; ; Based on farmland input-output ratio Increased crop yields in farmland and agricultural input waste rate Calculating agricultural input usage data ; , The area covered by agricultural operations.

4. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: The operational consumption data includes: agricultural operation coverage area of... Traditional labor costs at that time Agricultural operations cover an area of Labor costs required for mechanized operations Agricultural operations cover an area of fuel consumption during traditional operations and agricultural operations cover an area of Fuel consumption of mechanized operations ; Methods for calculating operational savings rates based on operational consumption data include: Based on the agricultural operation coverage area Traditional labor costs at that time and agricultural operations cover an area of Labor costs required for mechanized operations Calculate the labor savings rate ; ; Based on the agricultural operation coverage area fuel consumption during traditional operations and agricultural operations cover an area of Fuel consumption of mechanized operations Calculate fuel savings ; .

5. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: The environmental factor data includes: soil moisture. Soil hardness Weather temperature Precipitation Crop root length density Crop types Soil fertility Soil pH Weather humidity Crop growth stages and crop water requirements ; Methods for calculating environmental impact factors based on environmental factor data include: Based on soil moisture Soil hardness Weather temperature Precipitation Crop root length density and crop types Calculate the impact of environmental factors on mechanization efficiency ; ； in, , , , and These are the influence coefficients of the first environmental factor, the second environmental factor, the third environmental factor, the fourth environmental factor, and the fifth environmental factor, respectively. Based on soil fertility Soil pH Weather humidity Crop growth stages and crop water requirements Calculate the impact of environmental factors on input utilization efficiency. ; ； in, , , , and These are the influence coefficients of the sixth, seventh, eighth, ninth, and tenth environmental factors, respectively. These are parameters for management measures.

6. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: Operating cost data includes: agricultural operating coverage area mechanized operation costs and agricultural operation coverage area Input purchase cost Costs of mechanized operations Depreciation costs of machinery and equipment Fuel costs of machinery and equipment Mechanical equipment and labor costs and mechanical equipment maintenance costs The sum; cost of input purchases Labor costs for purchasing inputs Input loading and unloading costs Input transportation costs and input costs The sum of; Calculate the cost-benefit ratio based on activity cost data. The method is as follows: n is the agricultural operation coverage area Agricultural production benefits.

7. The method for analyzing the efficiency of mechanized use of agricultural inputs according to claim 1, characterized in that: This also includes improving the efficiency of mechanized use of agricultural inputs. Compared with the set efficiency threshold D, if the efficiency of mechanized use of agricultural inputs... The efficiency of agricultural input mechanization is greater than the efficiency threshold D. If the efficiency of mechanized use of agricultural inputs meets the standards... The efficiency of agricultural input mechanization is less than the efficiency threshold D. Not up to standard.

8. A computer-readable storage device storing a computer program, characterized in that, When the computer program is executed by the processor, it implements the steps of the method for analyzing the efficiency of mechanized use of agricultural inputs as described in any one of claims 1 to 7.

9. An agricultural input mechanization efficiency analysis device, comprising a storage device, a processor, and a computer program stored in the storage device and executable on the processor, characterized in that, The processor executes the computer program to implement the steps of the method for analyzing the efficiency of mechanized use of agricultural inputs as described in any one of claims 1 to 7.

10. A computer program product, comprising a computer program, characterized in that, When executed by a processor, the computer program implements the steps of the method for analyzing the efficiency of mechanized use of agricultural inputs as described in any one of claims 1 to 7.

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