Breeding pig ear number management is the basis for implementing pig farm data management. Only when the breeding pig ear number management is clear and identifiable can production records be accurate and reliable. Therefore, in order to allow users of the WeChat pig raising system to better manage the ear numbers of pigs on site, the following tips are summarized for reference and application in the production process.
Breed ear number and mark
For farms that purchase breeding pigs, it is better to use the original number. If you need to renumber by yourself, be careful not to repeat the ear number of the breeding pigs on the field when numbering; for pig farms that keep breeding pigs, you can use the ear-cut number at birth, but it is recommended to use the ear number as the standard.
For pig farms that implement data management for the first time, all breeding pigs on the farm need to be numbered (ear numbers), and the numbers cannot be repeated. It is recommended to use The digital number is conducive to on-site management and data recording and entry. It is recommended to use the national standard numbering rules for breeding pigs. Or use the following ear numbering convention: breed + year of birth + 4 digits, for example: LY134312.
All breeding pigs should wear ear tags to mark the ear numbers. Missing ear numbers or relying only on the breeding pig cards will easily lead to confusion of pig ear numbers. Use a marker to write the ear number on the ear plate to ensure that the writing is clear and identifiable. All breeding pigs need to establish a breeding pig card, hang the pig in the pig pen, and record the production record on the breeding pig card in time.
daily management of pig ear numbers
pig ears If the card is lost, determine the ear number of the breeding pig as soon as possible through the breeding pig card or ear missing, and wear the ear card again. If there are duplicate ear numbers, it is necessary to check the breeding pigs with duplicate ear numbers, find all the breeding pigs with duplicate ear numbers, and then modify the ear number of one of them in a targeted manner. number modification.
The ear number of each breeding pig can only use one ear card, it is not necessary to play the ear card on both ears, avoid the ear card on the ear card. Different ear numbers lead to confusion in ear number recognition.