UNII INDICI MORFOFUNCŢIONALI ŞI PRODUCTIVI LA TINERETUL BOVIN SELECTAT DUPĂ TIPUL DE REACTIVITATE

Ştefan RUSU, Dumitru ERHAN, Petru PAVALIUC *, Oleg CHIHAI, Nicolae STRATAN, Tudor ANGHEL Institutul de Zoologie al AŞM *Institutul de Fiziologie şi Sanocreatologie al AŞM

Abstract

There were established the dependence of morphological and physiological indices (reflecting the status) of the young cattle on their reactivity to parasite stress factors. For the first time it was proved experimentally that descendants could inherit the type of reactivity to stress factor. The quantitative and qualitative productivity indices of young cattle were higher in stress resistant animals in comparison with stress reactive ones.