The process all starts with a saliva or buccal swab to collect cells from each dogs mouth that contain DNA. And just like the FBI builds a database of criminal offenders, the dog poop companies build a database of potential offenders.
When dog poop is found at a "Crime Scene" the DNA in that dog poop can naturally be matched to the potential offenders that are in the database.
At dogpoopDNAtesting.com we will explore the process, explain how it all works and talk about the validity of the results. We will talk about the companies that provide the product commercially and options that communities have in implementing these programs.
At the end of the day, you should have a good understanding of how DNA can and is used to match dog poop with the dogs that pooped it.