I think DanAvl continues to focus on littersize without taking the ethical side into account.
我认为丹育公司会继续在不考虑道德层面的前提下关注产仔数。
2
Ovulation rate is the principle factor limiting littersize in gilts and increasing the level of feed intake prior to mating will significantly increase ovulation rate.
排卵率是限制母猪窝重的主要因子,在配种前提高采食量能显著性地增加排卵效率。
3
Marginal profits for all objective traits but littersize born alive in dam line of dam breed are 1/2 smaller than those in sire line of dam breed.