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Preliminary studies on genetic resistance or susceptibility of sheep to gastro-intestinal nematodes

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Malczewski A., Krupinski J., Gruner L., Nowosad B., Fudalewicz-Niemczyk W., Robozynski M., Skalska M.

Acta Parasitologica

1994

tom 39

nr 1

On the basis of the faecal examination and necropsies, prevalence of infection, number of species and egg counts (EPG) were estimated. A comparison of EPG of ewes and their lambs showed, that of the group of lambs with the lowest EPG, 25% were from resistant mothers while in the group with the highest EPG - 31.25%

Ograniczanie wyników

1 Acta Parasitologica

1 Fudalewicz-Niemczyk W.

1 Gruner L.

1 Krupinski J.

1 Malczewski A.

1 Nowosad B.

1 Robozynski M.

1 Skalska M.

1 1994

Wyniki wyszukiwania

Preliminary studies on genetic resistance or susceptibility of sheep to gastro-intestinal nematodes