We recognize that everyone has different goals for the animals they raise. The key to finding the right animal that meets your needs is to locate animals being raised as closely as possible to your management goals. The reason this is key is due to selection pressure. In the same way that we’ve run into goats that were terrible mothers (most of the Boers we ever had!) or withered away on forage or wouldn’t graze at all, different goats are best suited for different purposes. Which animals are selected as breeding animals and why they qualify as breeding stock to the breeder is the key to locating the right animal for your needs.
Due to our drive to increase milk production in our Nubians, we have some of the top milk producing Nubian lines in the country. Some do well on our forage based management system and other must have supplemental grain in order to thrive. We sell or eat any goat that won’t graze or forage for their feed because that’s a trait we don’t want in our animals. The selection pressure here is against animals that won’t forage. There are folks who couldn’t care less if their Nubian goat will graze or not because they use grass or brush as a supplement to their goat’s diet and not the mainstay of their diet. When we have quality animals that require supplementation, we look for homes for them where their other qualities are highly valued and no one cares if the animal grazes or not.
In the same way, we sold the best Nubian doe we had ever bred at that point in terms of milk production and conformation because the doe wouldn’t mother her kids. We are selecting against poor mothering by not continuing to use her in our breeding program. We did retain a daughter of hers who was an excellent mother, so the genetics could continue with the traits we want to see more of. As we cross different animals to achieve our goals, there will always be some who carry the traits we don’t want to see more of. Being a good breeder means culling those animals that don’t meet our goals by locating the right home for those animals or eating them.