– the importance and you may requirement for new station examination out of progeny toward the new unhealthy skill and carcass worthy of will be slowly reduced in order to end up being replaced of the guidance regarding evaluation out of personal efficiency.
– DNA shot discover factual statements about the latest genotype regarding the latest susceptibility to help you worry has been used for dams.
All the information regarding studies tape and you will investigations are increasingly being centrally canned by the one computers. Into needs from breeders the device is print magazines regarding breeding pigs to be sold https://datingmentor.org/okcupid-vs-tinder/, pedigree report, information having options procedure in the herds an such like.
Choice indexes to have show faculties, to own individual occupation testing and for progeny channel examination was basically put so far. Moreover, the latest estimate from breeding worthy of quote in the form of creature design is beginning to be used this present year. The newest Pest system (of the Prof. Groeneveld) will be made use of. Away from 1997 we need to end using choice spiders and you may we’ll works only with Creature Design BVE:
W – weight ahead of slaughtering (fixed) S – aftereffect of a test channel (fixed) Sx – intercourse feeling (fixed) M – effectation of a month and you can season h – herd impression (random) l – litter impression (random) U – animal impression (random) e – residuum
The new breeding program derives regarding vintage reproduction pyramid. On final amount off sows, throughout the 10 100000 are located in breeding herds, 30 100 into the breeding herds, and some 240 100000 are in industrial herds.