I'm reading an interesting article about a keep/cull method whose first criteria is milk production amounts. Just curious if anyone has a volume amount by age versus "star milker."
Do you think the change in ADGA star amounts will change your keep/cull criteria?
I think the only change the new requirement may make is that some does will need longer lactations to achieve the new butterfat lbs, so if you want quick stars and short lactations, you might consider culling these does.