[Influence of body mass on ovarial activity and phenomenon of puberty in gilts]
2007
Radovic, I.,Poljoprivredni fakultet, Novi Sad (Serbia) | Uzelac, Z.,Delta-M doo, Beograd (Serbia). PC-Delta agrar | Stancic, B.,Poljoprivredni fakultet, Novi Sad (Serbia) | Trivunovic, S.,Poljoprivredni fakultet, Novi Sad (Serbia) | Popov, R.,Poljoprivredni fakultet, Novi Sad (Serbia) | Teodorovic, M.,Poljoprivredni fakultet, Novi Sad (Serbia)
The aim of this investigation was to establish an impact of body mass on puberty activity in gilts. Data for the analyses were collected in some comparative investigations of morphometric parameters. There were 177 gilts. We concluded that body mass (at the end of test), has a great impact on morphometric parameters of reproductive organs. Gilts with the higher body mass had a better values for morphometric parameters of reproductive organs. Ovaries of gilts with the higher body mass (109.7 kg) had more ovary structures in an average (78.3) but they have less folicles with the radius between 9-11 mm (1-2%) and ovulations (9.8%). Body mass impact on the phenomenon of puberty at gilts are still very relevant as the great determining element which has a high influence on reproductive efficacy of gilts.
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