Pig Ear Notching Worksheet

Ear notching worksheet ear taggers variation ear tags variation tattoo set variation timeframe 5 10 minutes age all group activity instructions continued lesson 4 advisor s guide 241 ear notching page 2 this pig would be identified as 12 2.

Pig ear notching worksheet. Members and their families to understand the ear notching system and be able to read the ear notches of their pigs to be able to properly enroll their 4 h swine projects. Maximum of 9 notches in each ear. Maximum litter number 161 maximum pig number 26 now it s your turn. The most common ear notching system is shown in figure 1.

The left ear is used for notches to show an indi vidual pig s number in the litter. Each section except for 81 can have 1 or 2 notches only. Understand how to read the ear notches. Mark the appropriate notches for each of the pigs below 6 pig 6 litter 14 7 pig 11 litter 23 8 pig 2 litter 82 9 pig 7 litter 29 10 pig 1 litter 34.

Standard notches in the pig s right ear are the 1 notch located on the bottom of the ear near the pig s head. So to notch pigs properly you must know the location and associated number of each notch. Meanwhile the 3 notch is located on the side of the ear close to the tip. Name period binder.

Pass out the identifying ear notches worksheet and allow students time to complete it. Each pig must be notched differently. The right ear has five locations for notches and each location is assigned a number. How to read ear notches 27 9 81 3 1 9 3 1 pig s right ear litter number pig s left ear pig number guidelines two notches are allowed in each quadrant except for the ear tips.

Identify the litter number and pig number for each piglet below 1 pig. The standard ear notch system will consist of a standard set of numbers and notches located in specific areas. The litter mark ear is divided into five sections and each sec tion has a numerical value either 1 3 9 27 or 81 figure 2. Since confusion over which ear is the left ear can easily occur depending on viewing the pig from the front or.

Those five numbers are 1 3 81 9. Give students the make your own ears worksheet to make their own set of pig ears. Minimum of 1 notch in each ear. Reference guide for ear notching in swine.

In the right ear which is the litter number the pig has been notched in the 3 position and. Correctly notching the pig is key. Ear notching helps identify a pig s litter and which pig in the litter it is giving each pig a unique identity number. Swine ear notching worksheet directions.

Ear notching both commercial swine and show pigs are individually identified using a universal system known as ear notching.