CN111310227A - Block chain-based soil analysis data evidence storing method, equipment and medium - Google Patents
Block chain-based soil analysis data evidence storing method, equipment and medium Download PDFInfo
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- CN111310227A CN111310227A CN202010065818.7A CN202010065818A CN111310227A CN 111310227 A CN111310227 A CN 111310227A CN 202010065818 A CN202010065818 A CN 202010065818A CN 111310227 A CN111310227 A CN 111310227A
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- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000004856 soil analysis Methods 0.000 title claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 138
- 238000011156 evaluation Methods 0.000 claims description 23
- 230000003631 expected effect Effects 0.000 claims description 22
- 238000013502 data validation Methods 0.000 claims description 4
- 244000005700 microbiome Species 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 16
- 230000006872 improvement Effects 0.000 abstract description 11
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000004590 computer program Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
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Abstract
The application discloses a method, equipment and medium for storing evidence of soil analysis data based on a block chain, which are used for solving the problems that the analysis data, the improvement data and the like of soil components lack of good management, the situations of error record of data, data loss and the like are easily caused, the smooth proceeding of a soil improvement process is not facilitated, and the growth of crops is not facilitated. The method collects the improved soil information; comparing the improved soil information with pre-improved soil information prestored in a block chain; and encrypting the improved soil information and writing the soil information into the block chain. The method can realize safe storage of the soil information, ensure that the soil information cannot be maliciously tampered, ensure that the soil information cannot be lost and the like, and realize data tracing of the soil information.
Description
Technical Field
The application relates to the technical field of soil component analysis, in particular to a soil analysis data evidence storing method, equipment and medium based on a block chain.
Background
In the process of crop planting, soil is often improved in order to increase crop yield, improve crop growth quality and the like, and the requirements of the crop growth process are met by soil improvement methods such as improving the content of organic matters in the soil, adjusting the pH value of the soil and the like.
However, in the process of improving soil, the analysis data and the improvement data of soil components are not well managed, and the situations such as data error recording and data loss are easy to occur, so that the process of improving soil is not favorably performed, and the growth of crops is not favorably promoted.
Disclosure of Invention
The embodiment of the application provides a soil analysis data evidence storing method, equipment and medium based on a block chain, which are used for solving the following technical problems in the prior art: the analysis data and the improvement data of the soil components are not well managed, the situations of data error recording, data loss and the like are easy to occur, the smooth proceeding of the soil improvement process is not facilitated, and the growth of crops is not facilitated.
The embodiment of the application adopts the following technical scheme:
a soil analysis data evidence storing method based on a block chain comprises the following steps:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
Optionally, encrypting the improved soil information includes: and encrypting the improved soil information by adopting an asymmetric encryption algorithm.
Optionally, the method further comprises: determining expected effect information of crop growth according to the comparison result; writing the expected effect information into a block chain.
Optionally, the method further comprises: collecting crop growth information corresponding to the improved soil information; determining a difference between the expected effect information and the crop growth information.
Optionally, determining the difference between the expected effect information and the crop growth information comprises: determining a plurality of preset evaluation dimensions corresponding to the expected effect information; and evaluating the crop growth information according to the plurality of preset evaluation dimensions to determine the difference between the expected effect information and the crop growth information according to an evaluation result.
Optionally, the method further comprises: and adjusting the improved soil information according to the determined difference.
Optionally, the soil information includes organic matter content, microorganism species, water content, and ph value of the soil.
Optionally, the method further comprises: and generating a digital object unique identifier based on the improved soil information, so that a user can inquire the improved soil information according to the digital object unique identifier.
An apparatus for evidentiary soil analysis data based on blockchain, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
A non-transitory computer storage medium for blockchain based soil analysis data validation, storing computer executable instructions configured to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
by writing the soil information into the block chain, the safety and the tamper resistance of the data stored in the block chain can be utilized to safely store the soil information, so that the soil information is ensured not to be maliciously tampered, the conditions of data loss and the like of the soil information are also ensured, and the data tracing of the soil information is realized. Moreover, the soil information is encrypted, so that the secrecy of corresponding research data can be ensured, the safety of data storage is enhanced, and information stealing by lawless persons is prevented.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a flowchart of a soil analysis data evidence storing method based on a block chain according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of an apparatus for storing evidence of soil analysis data based on a blockchain according to an embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given in the application without making any creative effort, shall fall within the protection scope of the application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Fig. 1 is a flowchart of a soil analysis data evidence storing method based on a block chain according to an embodiment of the present application, and the specific steps include:
s101: and collecting the improved soil information.
The blockchain is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism and an encryption algorithm, and is essentially a decentralized database.
In an embodiment of the present application, a blockchain network based on soil analysis data validation may be first deployed based on a blockchain framework. The blockchain frame may be any blockchain frame capable of implementing the corresponding function of the embodiment of the present application, for example, bitcoin, etherhouse, Fabric, Corda, and the like.
The blockchain network comprises a plurality of nodes, including soil researcher nodes and the like.
And then, generating a corresponding intelligent contract according to the relevant requirements of soil analysis data evidence storage, and writing the intelligent contract into each node in the block chain network.
In the embodiment of the application, the soil researcher nodes in the block chain network can collect the soil information corresponding to the improved soil after determining the corresponding soil improvement scheme and correspondingly improving the soil. The soil information may include organic matter content, microorganism species, water content, ph value, etc. of the soil.
In one embodiment, the soil researcher node may periodically collect soil information corresponding to the growth of the crop at preset time intervals to record changes in the soil information and corresponding trends. Therefore, the change condition of the soil information in the growth process of the crops can be mastered, and data support can be provided for future research.
S102: and comparing the improved soil information with the pre-improved soil information prestored in the block chain.
S103: and encrypting the improved soil information, and writing the soil information into a block chain.
In the embodiment of the application, the soil researcher node may encrypt the collected improved soil information and write the information into the block chain.
By writing the soil information into the block chain, the safety and the tamper resistance of the data stored in the block chain can be utilized to safely store the soil information, the conditions of data loss and the like of the soil information are avoided, and the data tracing of the soil information is realized.
Moreover, the soil information is encrypted, so that the secrecy of corresponding research data can be ensured, the safety of data storage is enhanced, and information stealing by lawless persons is prevented.
In one embodiment, the soil researcher node may encrypt the improved soil information by using an asymmetric encryption algorithm, and then write the encrypted soil information into the block chain, so as to ensure the storage security of the soil information.
In one embodiment, the soil researcher node may write pre-improvement soil information into the blockchain in advance. Therefore, after soil improvement is performed and corresponding improved soil information is collected, the soil researcher node can compare the improved soil information with pre-improved soil information prestored in the block chain.
The soil researcher node can predict the growth condition of crops according to the comparison result of the soil information before and after improvement and the support of the existing research data, determine the expected effect information of the crop growth, and write the expected effect information of the crop growth into the block chain. The information on the expected effect of the growth of the crop may include, among others, the number, weight, nutrient content of the crop, and the like.
In one embodiment, the soil researcher node may also collect growth information for crops growing in the improved soil and write the collected crop growth information into the blockchain as well.
And the soil researcher node can also regularly collect crop growth information in the crop growth process according to a preset time interval so as to record the change of the crop growth and the corresponding trend. Therefore, the change condition of the crop growth in the growth process of the crop can be mastered, and data support can be provided for future research.
In one embodiment, the soil researcher node may compare the expected effect information of the crop growth previously written into the blockchain with the collected crop growth information to determine the difference between the expected effect information and the crop growth information.
In particular, a soil researcher node may determine a number of preset evaluation dimensions set for the growth process of a crop. The soil researcher nodes can respectively evaluate the crop growth information collected in the actual growth process of the crops by taking the expected effect information as an evaluation reference according to the preset evaluation dimensions.
The soil researcher node can determine the difference between the expected effect information and the crop growth information according to the evaluation result of the crop growth information. The preset evaluation dimension can include the number of crops, the appearance of the crops, the nutritional ingredients of the crops and the like.
In one embodiment, the soil researcher node may determine, for each preset evaluation dimension, a difference between the crop growth information and the expected effect information in the preset evaluation dimension, and accordingly score and evaluate the crop growth information. Finally, the soil researcher node can synthesize the scores of the crop growth information in each preset evaluation dimension, determine the total evaluation of the crop growth information, and use the total evaluation as a basis for judging the difference between the crop growth information and the expected effect information.
In one embodiment, the soil researcher node may also set the weight corresponding to each preset evaluation dimension according to the importance of the corresponding crop growth information in the crop growth process. Therefore, after the soil researcher node evaluates the crop growth information according to each preset evaluation dimension, the evaluation result of the crop growth information can be comprehensively determined according to the weight corresponding to each preset evaluation dimension.
In one embodiment, after determining the difference between the crop growth information and the expected effect information, the soil researcher node may adjust the improved soil information according to the determined difference to meet the demand for crop growth.
In one embodiment, the soil researcher node can perform key adjustment on the dimension with poor evaluation result according to the evaluation result corresponding to the crop growth information in each preset evaluation dimension.
In one embodiment, a Digital Object Unique Identifier (DOI) for the improved soil information may also be generated, for example, a two-dimensional code, a bar code, etc., so that a user can more conveniently query the improved soil information.
Taking the two-dimensional code as an example, the user can access the data associated with the improved soil information stored in the query block chain by scanning the two-dimensional code corresponding to the improved soil information, so that convenience can be provided for the user.
Based on the same idea, some embodiments of the present application further provide a device and a non-volatile computer storage medium corresponding to the above method.
Fig. 2 is a schematic structural diagram of an apparatus for evidence storage of soil analysis data based on a blockchain according to an embodiment of the present application, where the blockchain apparatus includes:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
Some embodiments of the present application provide a non-transitory computer storage medium corresponding to a blockchain based soil analysis data validation of fig. 1, storing computer executable instructions configured to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
The embodiments in the present application are described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the device and media embodiments, the description is relatively simple as it is substantially similar to the method embodiments, and reference may be made to some descriptions of the method embodiments for relevant points.
The device and the medium provided by the embodiment of the application correspond to the method one to one, so the device and the medium also have the similar beneficial technical effects as the corresponding method, and the beneficial technical effects of the method are explained in detail above, so the beneficial technical effects of the device and the medium are not repeated herein.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A soil analysis data evidence storing method based on a block chain is characterized by comprising the following steps:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
2. The method of claim 1, wherein encrypting the amended soil information comprises:
and encrypting the improved soil information by adopting an asymmetric encryption algorithm.
3. The method of claim 1, wherein the method further comprises:
determining expected effect information of crop growth according to the comparison result;
writing the expected effect information into a block chain.
4. The method of claim 3, wherein the method further comprises:
collecting crop growth information corresponding to the improved soil information;
determining a difference between the expected effect information and the crop growth information.
5. The method of claim 4, wherein determining the difference between the expected effect information and the crop growth information comprises:
determining a plurality of preset evaluation dimensions corresponding to the expected effect information;
and evaluating the crop growth information according to the plurality of preset evaluation dimensions to determine the difference between the expected effect information and the crop growth information according to an evaluation result.
6. The method of claim 5, wherein the method further comprises:
and adjusting the improved soil information according to the determined difference.
7. The method of claim 1, wherein the soil information comprises organic matter content, microbial species, water content, ph value of the soil.
8. The method of claim 1, wherein the method further comprises:
and generating a digital object unique identifier based on the improved soil information, so that a user can inquire the improved soil information according to the digital object unique identifier.
9. The utility model provides an equipment of soil analysis data deposit certificate based on block chain which characterized in that includes:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
10. A non-transitory computer storage medium for blockchain based soil analysis data validation, the computer storage medium having stored thereon computer-executable instructions configured to:
collecting improved soil information;
comparing the improved soil information with pre-improved soil information prestored in a block chain;
and encrypting the improved soil information and writing the soil information into the block chain.
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| CN202010065818.7A CN111310227A (en) | 2020-01-20 | 2020-01-20 | Block chain-based soil analysis data evidence storing method, equipment and medium |
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| WO2017011053A1 (en) * | 2015-07-15 | 2017-01-19 | The Climate Corporation | Generating digital models of nutrients available to a crop over the course of the crop's development based on weather and soil data |
| US20190230875A1 (en) * | 2015-08-05 | 2019-08-01 | Clearag, Inc. | Customized land surface modeling in a soil-crop system using satellite data to detect irrigation and precipitation events for decision support in precision agriculture |
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