[Age-dependent reproductive performance of Shoe:WIST rats].
Reproductive performance of fertile female Shoe: WIST rats decreases with increasing age. The decreases in productivity and litter size of the females do not depend on the age of the male. Circannual investigation exhibits a significant depression of reproductive performance in autumn of all the age groups.
Institut für Biochemie des Bereichs Medizin, Karl-Marx-Universität Leipzig, DDR.
W
W
Goltzsch
T
T
Clauss
D000375:Aging / Q000502:physiology*; D000818:Animals; D005260:Female; D005298:Fertility; D008098:Litter Size; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains / Q000502:physiology*; D012621:Seasons
Altersabhängige Reproduktionsleistungen von Shoe:WIST-Ratten.