Med. Weter. 32 (10), 577-640, 1976

ORIGINAL PAPERS AND REVIEWS

The role of the central nervous system in the regulation of gonadotrophic hormones excretion and ovulation Domański E. [digitized] 579
Attempts to decrease the number of bacteria in the semen of bulls Hoffmann-Woźniak K., Rogoziewicz H., Jaśkowski L. [digitized] 583
Attempts of an improving the methods of the treatment of catarrhal endometritis and ovarian dysfunction in cows Romaniuk J. [digitized] 587
Prophylactical application of virginiamycin and Str. faecium in a preparturition period in gilts Mazurczak J., Konecki Z., Książek J. [digitized] 590
The role of Vitamin A in the development of immunity in animals Rzedzicki J., Chmielewski M. [digitized] 594
Investigations on the occurrence of thermorésistant Cl. perfringens A bacilli in the soil and stools of normal animals Cygan Z., Morawski L. [digitized] 598
The lipolytic activity of Bacillus larvae White Jeliński M., Kostecki R., Służewska M. [digitized] 600
44th General Conference of the International Office of Epizootics in Paris Lis H., Truszczyński M. [digitized] 602
Clinical and neuroanatomical examinations on the megacolon in the dog Welento J., Koper S., Flieger S., Mucha M. [digitized] 606
The analysis of the occurrence and course of neoplasmatic disease in dogs Zembrzycka H., Borkowska E. [digitized] 609
The influence of phosphoorganic pesticides on the circulatory and respiratory systems in animals Patyra S. [digitized] 612
Occurrence of aflatoxins B[, B2, Gi and G2, ochratoxins A and B, sterigmatocystin and zearalenone incereals Juszkiewicz T.,
Piskorska-PliszczyńskaJ.
[digitized] 617
Functional state of the liver and the content of electrolytes in sera of normal pigs . Komar E. [digitized] 619
Water in a large scale breeding of poultry Wachnik Z. [digitized] 621
Bacteriological examination of air in sheep-folds Kozłowska K, Rogowska W. [digitized] 625
Formation of an egg shell and metabolism of osseous tissue in laying hens . Mazurkiewicz M. [digitized] 628
Mucopolysaccharide changes in the muscles of the hake infestated with the parasites of Kudoa Widera L. [digitized] 630