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The RFID food quality and safety traceability management system is mainly through the combination of RFID technology and the Internet of Things technology to realize that food quality and safety are well-founded and accountable, truly achieve the purpose of quality traceability, and improve consumers’ perception of products and brands. trust.
1. Breeding process
figure 1
2. Requirements description
2.1 Basic information
2.1.1. Basic information of the farm
The farm entry clerk logs into the system based on the farm code, user name and password assigned by the regulatory authority, and enters the basic information of the farm. The basic information includes: farm name, reporting date, farm location, type, legal representative, and farm Responsible person, telephone number, number of veterinarians, status of animal epidemic prevention certificate holdings, issuance time, validity period, animal epidemic prevention certificate issuance unit, fill-in, signature of the person in charge of the breeding farm, and review unit.
2.1.2. Environmental information of farms
Farm entry personnel enter information and photos of the farm’s natural environment, cattle drinking water conditions, latitude and longitude information, certification issued by the relevant environmental monitoring department (including name, time, validity period, license issuing authority, etc.).
2.1.3, personnel information
The farm entry clerk maintains the staff information of the farm. The functions include adding personnel, modifying personnel, and deleting personnel. The personnel information includes the farm code, ID number, name, gender, date of birth, ethnicity, political status, Health status, hometown, home address, phone number, mobile phone, position, education level, graduate school, major, graduation time, admission time, health certificate number, role (breeder, veterinarian, masseur, etc.).
2.1.4. Cowshed information
The farm entry clerk maintains the information about the cow house of the farm. The functions include adding a cow house, modifying a cow house, and deleting a cow house. The cow house information includes the cow house number, the type of the cow house, and the person in charge.
2.1.5. Breeds of cattle
The farm entry staff maintains the breed information of all cattle in the farm. The functions include adding new breeds, modifying breeds, and deleting breeds. The breed information includes codes, breed names, breed introductions, and breed pictures.
2.1.6 Types of cattle
The farm entry clerk maintains the type information of all cattle in the farm. The functions include new types, modified types, and deleted types. The types include calves, observing adaptation period cattle, fattening early cattle, mid-finishing cattle, and late fattening cattle. , Reserve cows, breeding cows, empty-breasted cows, pregnant cows, expectant cows, lactating cows, breeding bulls, etc.
2.2, ear tag management
2.2.1. Application for Requisition
When a calf is born in the farm, the relevant personnel need to apply for a certain number of ear tags to the management department of the Animal Husbandry Bureau, including the application date, number, applicant and other information.
After the application is submitted, the management department of the Animal Husbandry Bureau will review and approve the application through the relevant system.
2.2.2, ear tag issuance
Register and manage the ear tags received by veterinarians and breeders, including the number of receipts, recipients, time of receipt, and corresponding UID numbers.
2.2.3, ear tag replacement
Labels damaged during use should be replaced. When replacing, they should be registered according to the UID number (visual number), and related information should be re-associated.
2.3. Bull management
2.3.1, daily feeding and inspection
Including feeding (feeding times (days), type of feed used, whether to walk every day, etc.), mental state, whether there are abnormalities and other information input, the information is carried out by the breeder through the handheld machine.
2.3.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.3.3, Essence Collection Management
The system registers the semen information, including the date of each semen collection, the person who collected the semen, the number of pipes, the number of frozen pipes, and which cow it came from. The maintenance of this information is the responsibility of the semen (veterinarian).
2.3.4, abnormal situation classification management
The system manages the classification of abnormal conditions of bulls, including the addition, deletion, and modification of abnormal conditions.
2.3.5. Bull Information Management
Including bull number, stable, name, breeder and other information.
2.4. Management of Reserve Cows
2.4.1, daily feeding and inspection
Including feeding (feeding times (days), the type of feed used), mental state, whether there is abnormal and other information input, the information is carried out by the breeder through the handheld computer.
2.4.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.4.3, abnormal situation classification management
The system manages the classification of abnormal conditions of the reserve cows, including the addition, deletion, and modification of abnormal conditions.
2.5, empty cow management
2.5.1, daily feeding and inspection
Including feeding (feeding times (days), type of feed used), mental state, whether there is abnormality, whether there is estrus performance and other information input, the information is carried out by the breeder through the handheld machine.
2.5.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.5.3. Breeding management
When empty-breasted cows are in estrus, the breeder needs to notify the veterinarian, and the veterinarian will perform the breeding, and record the estrus date, AI/ET date, use of sperm (which breed), breeding date, veterinarian and other information during breeding.
2.5.4. Early warning management
When the mating day reaches 60 days, remind the veterinarian to check the cows (rectal examination) to determine whether they are pregnant or not. If they are pregnant, they will be treated in a circle.
2.5.5, circle management
Cows that have reached 60 days on the mating day are transferred to the pregnancy area after the veterinarian completes the direct inspection, and the system records the circle time, the reason for the circle, and the veterinarian (breeder).
2.5.6 Management of breeding failure (abortion)
The veterinarian will check whether the cow is pregnant or not within 60 days of the mating date. If there is no pregnancy, the veterinarian must analyze and record the reason for not being pregnant. If treatment is required, the treatment information will be recorded; if the cow has been treated for multiple times Pregnancy information will be eliminated according to the situation. When eliminated, the veterinarian will fill in the application and submit it to the leader, and the leader will conduct the elimination after review.
2.5.7, abnormal situation classification management
The system manages the classification of abnormal conditions of empty cows, including the addition, deletion, and modification of abnormal conditions.
2.6 Management of pregnant cows
2.6.1, daily feeding and inspection
Including feeding (feeding times (days), the type of feed used), mental state, whether there is abnormal and other information input, the information is carried out by the breeder through the handheld computer.
2.6.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.6.3. Early warning management
When the mating day reaches 90 days, remind the veterinarian to check the cows (rectal examination) to determine whether they are pregnant. If they are not pregnant, they will be treated in a circle (transferred to the empty cow area).
When the mating day reaches 225 days (2 months before delivery), remind the veterinarian to check whether the cow is pregnant again, whether there is stillbirth, etc., if not pregnant, miscarriage, turn around (transfer to the empty cow area).
When the mating day reaches 270 days (15 days before delivery), the breeder is reminded to circle the cattle again (to the waiting area).
2.6.4, circle management
For cows that have reached 90 days and 225 days on the mating day, after the veterinarian completes direct inspection, if they are not pregnant or have a miscarriage, they will be transferred to the empty cow area. The system records the circle time, the reason for the circle, and the veterinarian (breeder).
When the mating day reaches 270 days (15 days before delivery), the cattle will be circled (transferred to the waiting area), and the system will record the circle time, the reason for the circle, and the veterinarian (breeder).
2.6.5 Management of breeding failure (abortion)
The veterinarian will check whether the cows are pregnant for 90 days and 225 days after the mating date. If they are not pregnant or have a miscarriage, the veterinarian should analyze and record the reasons for the non-pregnancy and miscarriage. If treatment is required, record the treatment information; If the cow has been treated for multiple times without pregnancy information, it should be eliminated according to the situation. When eliminated, the veterinarian will fill in the application and submit it to the leader, and the leader will be eliminated after review.
2.6.6, abnormal situation classification management
The system manages the classification of abnormal conditions of pregnant cows, including the addition, deletion, and modification of abnormal conditions.
2.7 Management of expectant cows
2.7.1, daily feeding and inspection
Including feeding (feeding times (days), the type of feed used), mental state, whether there is abnormal and other information input, the information is carried out by the breeder through the handheld computer.
The breeders (veterinarians) should also conduct daily inspections and report the inspections.
2.7.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.7.3. Early warning management
At 15 days postpartum, remind the breeder to turn the cow into a circle (transfer into a nursing circle).
2.7.4, circle management
The cows are transferred to the lactation pen after calving, and the system records the time of the circle, the reason for the circle, and the veterinarian (breeder).
2.7.5, abortion management
When a cow has a miscarriage, if treatment is needed, the treatment information will be recorded; if the cow has been treated for multiple times and still has a miscarriage, it must be eliminated according to the situation. When it is eliminated, the veterinarian will fill in the application and submit it to the leader, and the leader will eliminate it after review.
2.7.6, abnormal situation classification management
The system manages the classification of abnormal conditions of the cows to be produced, including the addition, deletion, and modification of abnormal conditions.
2.8 Management of lactating cows
2.8.1, daily feeding and inspection
Including feeding (feeding times (days), type of feed used, whether fed with bran salt water after childbirth, etc.), mental state, whether there is abnormality, whether there is estrus performance and other information input, the information is carried out by the breeder through the handheld computer.
The breeders (veterinarians) should also conduct daily inspections and report the inspections.
2.8.2, temperature and humidity records
The temperature and humidity information is recorded to facilitate the formation of a temperature and humidity (month) summary table, which is entered by the breeder through the handheld computer.
2.8.3. Early warning management
At 3 months postpartum, remind the breeder to circle the cows (to the empty cow area).
When the calf is 3 months old, remind the breeder to wean and circle the calf (to the calf area).
2.8.4. Breeding management
When the lactating cows are in estrus (1.5-2 months postpartum), the breeder needs to notify the veterinarian, and the veterinarian will perform the breeding, and record the estrus date, AI/ET date, use of sperm (which breed), and breeding during breeding. Date, veterinarian, etc.
2.8.5, circle management
The cows 3 months postpartum are transferred to the empty cow area, and the system records the time of the circle, the reason for the circle, and the veterinarian (breeder).
The 3-month-old calves are turned into the calf area, and the system records the time of the turn, the reason for the turn, and the veterinarian (breeder).
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