MANAGEMENT

Detailed explanation-1: -The right ear has five locations for notches, and each location is assigned a number. Those five numbers are 1, 3, 81, 9, or 27.

Detailed explanation-2: -The pig’s right ear is used for the litter number. All pigs in the same litter should have the same ear notch in the right ear. The pig’s left ear is used to show individual identification for each pig in the litter.

Detailed explanation-3: -The pig’s right ear is the Litter Ear (where the litter number is notched) and the pig’s left ear is the Individual Pig Ear (where the pig number within the litter is notched). Pigs within the same litter will all have the same litter number, but will have different pig numbers.

Detailed explanation-4: -to do something badly, wrongly, or awkwardly: He’s made a real pig’s ear of that bookcase he was supposed to be making. Failing and doing badly. abjectly.