Wyniki wyszukiwania - Biblioteka Nauki

Ten serwis zostanie wyłączony 2025-02-11.

Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl

Ograniczanie wyników

1 Journal of Applied Genetics

1 1996

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: CONSTITUTIVE HETROCHROMATIN

Sortuj według:

Ogranicz wyniki do:

Evaluation of the effect of centromeric heterochromatin polymorphism on pig fertility

100%

Kozubska-Sobocinska A. , Danielak-Czech B. , Slota E. , Rejduch B.

Journal of Applied Genetics

1996

tom 37

nr 3

293-298

C-banding identified centromeric heterochromatin polymorphism, most often located in a pair no 16, was a basis for selecting animals for the experiment.The aim of the experiment was to assess the impact of centromeric heterochromatin polymorphism on pig fertility, expressed by litter size.The research included the first two litters obtained from 30 pairs of parent with different genotypes as regards the parameter under study.A statistical analysis of the number of offspring from different mating types showed no significant differences between the experimental groups of animals.The results obtaned did not confirm suggested correlation between polymorphism of the centromeric heterochromatin regons and pig fertility, estimated by mean size.Thus the polymorphism cannot be regarded as a selection criterion.