Our primary goal, as preservation breeders, is working to promote awareness of, and increase the numbers of, quality Red Wattle Heritage Hogs.
*Please note that while being able to peek inside the hog is valuable, it’s only one tool in a very large toolbox and must go hand in hand and balance with the overall hog. Our selection criteria and breeding program reflect that.
HERD HEALTH:
We test for two traits related to herd health.
HAL (stress gene) Results can be "normal", "carrier", or "affected".
F4 (E Coli resistant) Results can be "resistant", "carrier", or "non resistant".
100% of our breeding herd tests "normal" and "resistant" and will pass those traits to 100% of their piglets.
MEAT QUALITY:
We test for four traits related to meat quality.
RN: (affected stock has less water holding capacity and low muscle pH resulting in lower meat quality.) Results can be "normal", "carrier", or "affected".
100% of our breeding herd tests "normal" for RN, and will pass that to 100% of their piglets.
PRKAG3: (deals with increased tenderness, moisture, and favorable color.) Results can be "AA", "AG", or "GG". Consider GG to be "average red wattle" and AA to be superior, with AG somewhere between.
75% of our breeding herd tests "AA" or "AG" for PRK.
This is where it can get complex. (Check out the Punnett Square to see how alleles combine)
Our few sows that test "GG" on PRK produce overall great meat, as well as having many other wonderful characteristics to contribute to the breed, such as structure, growth rate, superior teat lines, maternal instinct, and much more. As with all traits, we look at the balance and overall hog.
CAST249 and CAST638: (also deals with increased tenderness, moisture, and favorable color.) Results can be "AA", "AG", or "GG". Consider GG to be "average red wattle" and AA to be superior, with AG somewhere between.
100% of our breeding herd tests "AA" or "AG" for CAST249 and CAST638 and 100% of their piglets will have one those combinations.
GROWTH:
We test for two traits related to growth and hunger.
MC4R (relates to feed efficiency and faster growth) Results can be "GG", "AG", or "AA". While GG hogs have less feed consumption per pound of gain, AA hogs show 10% faster gain, with AG being somewhere in between.
Most of our herd is AG, and while we personally focus on feed efficiency, we don't fault piglets who are genetically geared toward faster growth, and so we do not select for or against this trait.
CCKAR: (relates to hunger, feed intake, increased daily gain) Results can be "GG", "AG", or "AA".
100% of our breeding herd tests "GG" for increased daily gain and will pass that to 100% of their piglets.