Zobrazeno 1 - 2
of 2
pro vyhledávání: '"grubość słoniny"'
Publikováno v:
Journal of Central European Agriculture, Vol 16, Iss 1, Pp 100-111 (2015)
The aim of the study was to determine the effect of backfat thickness measured during gestation and after lactation of primiparous and multiparous sows on the value of reproductive traits. Backfat thickness was determined at mating, at 105 day of ges
Externí odkaz:
https://doaj.org/article/1233aa27c7164bf78c5bb7d7f172302f
Publikováno v:
Journal of Central European Agriculture
Volume 16
Issue 4
Volume 16
Issue 4
Sixty crossbred sows were investigated for the effect of the level of fat reserves in high pregnancy and pre-weaning changes in lipid reserves on reproductive performance of sows and rearing of piglets. At 104 days of pregnancy and at weaning, sows w