CN109558407A - A kind of alliance's block chain breeding technique - Google Patents

A kind of alliance's block chain breeding technique Download PDF

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Publication number
CN109558407A
CN109558407A CN201811377748.8A CN201811377748A CN109558407A CN 109558407 A CN109558407 A CN 109558407A CN 201811377748 A CN201811377748 A CN 201811377748A CN 109558407 A CN109558407 A CN 109558407A
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China
Prior art keywords
data
breeding
version
alliance
block
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CN201811377748.8A
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Chinese (zh)
Inventor
姜勋平
种玉晴
姜流
刘桂琼
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Hubei Multi Lamb Biological Breeding Technology Co Ltd
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Hubei Multi Lamb Biological Breeding Technology Co Ltd
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Priority to CN201811377748.8A priority Critical patent/CN109558407A/en
Publication of CN109558407A publication Critical patent/CN109558407A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/02Agriculture; Fishing; Mining

Abstract

The invention belongs to cattle breeding technical fields, are related to a kind of alliance's block chain breeding technique, specifically includes the following steps: step 1: establishing breeding alliance, the Yang Chang that each forms an alliance is as a breeding node.Step 2: calculating the breeding value of every kind sheep with all node kind sheep data, using before ranking 1000 kind sheep data as the first block (V of alliance's block chain0Version).Step 3: when some node has new kind sheep data to generate in alliance, new data and V0Version data merge, and recalculate EBV and sort.If there is the EBV ranking of new sheep is at first 1000, then new block (V is generated1Version).The block of each version constitutes alliance's breeding block chain.Wherein, latest edition block represents the highest level and newest fruits of the breed breeding.The present invention gets up the breeding station of dispersion by kind of a sheep data link, forms new breeding system, provides a kind of efficient brand new technical option for cattle breeding, has important Breeding value and wide application prospect.

Description

A kind of alliance's block chain breeding technique
Technical field
The invention belongs to cattle breeding technical fields, and in particular to a kind of alliance's block chain breeding technique.
Background technique
China possesses sheep germ plasm resource abundant, but the new varieties negligible amounts being bred as, one of the main reasons for this is that breeding Resource dispersion, single sheep stud small scale are in disorderly competition and simple repeat mode.In current limited man power and material's item Under part, breeding units are fought separately, and carry out small-scale breeding and genetic evaluation, it is difficult to be bred as the new product for having industrial competitiveness Kind.Lack between each breeding units and link up and exchange, plants sheep performance measurement and selection criterion is inconsistent, lead to breeding genetic progress Slowly.Therefore, there is an urgent need to a kind of regional or nationwide breeding cooperation new mechanisms.In view of the above-mentioned shape of current domestic breeding Condition, the present invention propose a kind of alliance's block chain breeding technique, are capable of forming a kind of completely new, efficient breeding system.
Summary of the invention
1. the present invention provides a kind of alliance's block chain breeding techniques, comprising the following steps:
Step 1: establishing breeding alliance, and the Yang Chang that each forms an alliance is as a node in alliance.Website system is configured in each node System and kind sheep register system.Each node accurately measures this kind Productive Performance of Sheep data in detail and records as requested Spectrum, by data inputting kind sheep register system.
Step 2: first block is generated.Summarize the kind sheep data of all nodes in alliance, calculates the breeding value of every kind sheep (EBV) it and is ranked up, using 1000 before ranking kind sheep data as the block (V of first version0Version).
Step 3: new block generates and confirmation.When some node in alliance there are new kind sheep data to generate, will newly count According to V0The data of version merge, and recalculate EBV and sort.If there is the EBV ranking of new sheep is at first 1000, then generate newly Block (V1Version).Thus it constantly recycles, constantly generates new block, each block constitutes alliance's breeding block according to version sequence Chain.
2. the present invention provides a kind of generation methods of alliance's breeding block chain data, it is characterised in that: if the same time Only one node generates new kind sheep data, then the block data that the partial data is incorporated to current latest edition (is assumed to be Vn Version), it is ranked up after calculating EBV, if there is the EBV ranking of new sheep is at first 1000, then generates new block (Vn+1Version);If The same time has multiple nodes to generate new kind sheep data, then this node data is all incorporated to the data (V of current latest editionnVersion) In, it is ranked up after calculating EBV, and with the block data (V of newest publicationn+1Version) subject to, other calcellations.Remaining node again with Latest edition (Vn+1Version) based on carry out EBV calculating and sequence, thus constantly circulation generate Vn+2Version, Vn+3Version ....
3. the present invention provides a kind of methods for ensuring block chain data accuracy and safety, it is characterised in that: alliance The data that block chain uploads all nodes are registered and are authenticated, the owner of explicit data during data circulation, And ensure all version block datas can be inquired and be traced according to record at any time.Simultaneously on block chain All data all have and can not distort and unforgeable, to guarantee the accuracy of data;On the other hand it is protected by encryption technology Barrier initial data is not leaked, and externally shared data are kind of a sheep ranking information, and (such as pedigree is remembered for a large amount of initial data Record and detailed performance parameter etc.) only have the node for obtaining authorization in alliance that can just access, to ensure the safety of data Property.
4. the invention has the following advantages:
The present invention gets up the breeding station of dispersion by kind of a sheep data link, forms new breeding system, mentions for cattle breeding circle For a kind of completely new technology option, have broad application prospects.
Specific embodiment
The present invention is carried out further specifically below in conjunction with the specific embodiment that Yichang white goat alliance block chain is established It is bright.Embodiments herein is merely to illustrate the present invention, is not intended to limit the scope of the invention.
1 Yichang white goat alliance block chain breeding project of embodiment
1. establishing Yichang white goat breeding alliance
In Yichang City, Hubei Province area, combines 10 Yichang white goat scale raisings and establish Yichang white goat breeding alliance, often For a Yang Chang that forms an alliance as a node in alliance, each node special configuration web station system and kind sheep record system.Each It (includes: birth weight, 60 age in days weights, 180 ages in days that node accurately measures this kind Productive Performance of Sheep data as requested in detail Weight, 360 ages in days weight and litter size);Record pedigree;The data inputting of 29 stud rams and 763 kind ewes kind sheep is recorded System.
2. initial version (V0Version) alliance's breeding block foundation
The kind sheep data for summarizing all nodes in alliance, calculate the breeding value (EBV) of every bellwether, and are ranked up.Before ranking Block (ram V of the 10 stud ram data as ram initial version0Version);Using 200 before ranking kind ewe data as Block (the ewe V of ewe initial version0Version).
3. the building of alliance's breeding block chain
When a node in alliance has new kind sheep data to generate, by the partial data and V0The data of version merge, and count again It calculates EBV and sorts.If there is the EBV of new sheep is discharged into top 10 (ram) or preceding 200 (ewes), then new block (V is generated1 Version), it thus constantly recycles, constantly generates new block.If the same time there are multiple nodes to generate new kind sheep data, all will This node data is incorporated to the data (V of current latest editionnVersion) in, it is ranked up after calculating EBV, and the block to issue at first (Vn+1Version) subject to, other calcellations.Remaining node is again with latest edition (Vn+1Version) based on carry out EBV calculating and sequence, continue Generate Vn+2Version, Vn+3The block of version ... different editions constitutes alliance's breeding block chain, and the block of latest edition represents the product The highest level and newest fruits of kind breeding.
4. the accuracy and safety of block chain data
The data that alliance's block chain uploads all nodes are registered and are authenticated, explicit data during data circulation Owner, and ensure all version block datas can be inquired and be traced according to record at any time, same to time zone All data on block chain all have and can not distort and unforgeable, to guarantee the accuracy of data;On the other hand by adding Close technical guarantee initial data is not leaked, and externally shared data are kind of a sheep ranking information, and for a large amount of initial data (such as pedigree record and detailed performance parameter), the node that authorization is obtained only in alliance can just access, to ensure The safety of data.
5. reward and punishment
The last one annual Monday issues the block of this end of the year latest edition in a variety of manners, by this block kinds of mutton chop concrete number It is disclosed that and in this block stud ram and its sperm product or kind ewe etc. carry out Products Show, to show to newest breeding Achievement is praised and honoured.By league members take based on set up seed money, the kind sheep owner in this block is carried out to include that cash exists Interior various rewards, while honorary certificate is issued for it.On the other hand, alliance's block chain data check group is set up, if discovery Have the phenomenon that initial data fraud, then the node punished, including fine, using the block as punitive block in alliance Interior permanent publicity carries out the punishment such as irrevocable publication to data fabrication situation in agreement media.

Claims (3)

1. a kind of alliance's block chain breeding technique, which comprises the following steps:
Step 1: establishing breeding alliance, and the Yang Chang that each forms an alliance is as a node in alliance;Website system is configured in each node System and kind sheep register system;Each node accurately measures this kind Productive Performance of Sheep data, record system in detail as requested Spectrum, by these data inputting kind sheep register systems;
Step 2: first block is generated;Summarize the kind sheep data of all nodes in alliance, calculates the breeding value of every kind sheep (EBV) it and is ranked up, using 1000 before ranking kind sheep data as the block (V of first version0Version);
Step 3: new block generates and confirmation;When some node in alliance has new kind sheep data to generate, by new data with V0The data of version merge, and recalculate EBV and sort;If there is the EBV ranking of new sheep is at first 1000, then new block is generated (V1Version);Thus it constantly recycles, constantly generates new block, different blocks constitute alliance's breeding block chain according to version sequence.
2. breeding technique described in accordance with the claim 1, it is characterised in that: the kind Productive Performance of Sheep number of measurement described in step 1 According to include: birth weight, 60 age in days weights, 180 age in days weights, 360 ages in days weight, litter size.
3. breeding technique described in accordance with the claim 1, it is characterised in that: the life of different editions block data described in step 3 At method are as follows: if only one node of same time generates new kind sheep data, by the data of new data and current latest edition Merging (is assumed to be VnVersion), it is ranked up after calculating EBV, if there is the EBV ranking of new sheep is at first 1000, then generates new area Block (Vn+1Version);If the same time there are multiple nodes to generate new kind sheep data, this node data is all incorporated to current latest edition Data (VnVersion), it is ranked up after calculating EBV, and with the block (V of newest publicationn+1Version) subject to, other calcellations;Remaining section Point is again with latest edition (Vn+1Version) based on carry out EBV calculating and sequence, thus constantly circulation, continue generate Vn+2Version, Vn+3 The each block of version ... constitutes alliance's breeding block chain according to version sequence.
CN201811377748.8A 2018-11-19 2018-11-19 A kind of alliance's block chain breeding technique Pending CN109558407A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110534201A (en) * 2019-07-09 2019-12-03 华中农业大学 A kind of goat disease disease line base construction method and application
CN112070182A (en) * 2020-07-30 2020-12-11 深圳市梦网物联科技发展有限公司 Dairy cow information storage method based on block chain

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CN107862600A (en) * 2017-10-24 2018-03-30 深圳四方精创资讯股份有限公司 Bank transfer method and its system based on block chain
CN108256864A (en) * 2018-02-13 2018-07-06 中链科技有限公司 Between a kind of block chain across the foundation of chain alliance and communication means, system
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US20180287997A1 (en) * 2017-03-31 2018-10-04 Peking University Shenzhen Graduate School Systems and methods for managing top-level domain names using consortium blockchain
CN107862600A (en) * 2017-10-24 2018-03-30 深圳四方精创资讯股份有限公司 Bank transfer method and its system based on block chain
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110534201A (en) * 2019-07-09 2019-12-03 华中农业大学 A kind of goat disease disease line base construction method and application
CN112070182A (en) * 2020-07-30 2020-12-11 深圳市梦网物联科技发展有限公司 Dairy cow information storage method based on block chain

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