Med. Weter. 47 (6), 241-288, 1991
ORIGINAL PAPERS AND REVIEWS
Veterinary surgeon profession and veterinary chambers act . . . . Lutyński W., Malinowska T. [digitized] 241
Some aspects of the application of ivermectin . . Gundłach J. L., Sadzikowski A., Tomczuk K. [digitized] 254
Immunogenic and protective properties of an attenuated vaccine against listeriosis of pregnant sheep and their offspring Nowacki J.,
Klimentowski S., Lewandowska S. [digitized] 259
Klimentowski S., Lewandowska S. [digitized] 259
Induction of superovulation in sheep using gonadotropins with a designated ratio of FSH to LH Wierzchoś E., Tischner M. Lauria A., Maffii M. [digitized] 266
The concentration of chloroorganic hydrocarbons in the mammary gland secretion in different phases of lactation Sitarska E., Winnicka A.,
Kluciński W., Ludwicki J. [digitized] 268
Kluciński W., Ludwicki J. [digitized] 268
Age of cows and the quality of colostrum and the level of serum proteins in calves Zachwieja A. [digitized] 270
The influence of Propranolol and Levonor on sexual reflexes and quality of bull's semen Jasiński P., Poznański P., Lech L., Bandyra I. [digitized] 272
Influence of meat storage at 2°C and — 18°C on the biological activity of penicillin G residues Tropiło J., Stąpień W., Zajączkowska E. [digitized] 277