JARMUŁ-PIETRASZCZYK J.. GÓRSKA K„ KAMIONEK M._ ZAWIT-KOWSKI J. The occurrence of ento-mopathogenic fiingi in the Chojnowski Landscape Park in Poland 37
KAMASZEWSKI M„ OSTASZEWSKA T. The effect of feeding on ami-nopeptidase and non-specific estcrase activity in the digestive system of pike--perch (Sander lucioperca L.) 49
KNIŻEWSKAW., REKIELA. Changes in the size of population of the Europcan wild boar Sus scrofa L. in the selected voivodcships in Poland during the ycars 2000-2011 59
KOŚLA T., POROWSKA A. The wel-fare of horses assessed by the invcstiga-tions of chosen parameters of the stable microclimate 67
KOŚLA T„ POROWSKA A. The welfare of horses assessed by the zoohygienic in-ventory method
KUCZYŃSKA B.A., PUPPEL K.S., METERA E., SAKOWSKI T„ KAPUSTA A., BUDZIŃSKI A„ GRODZKI H. Effect of co\v’s breed and feeding season on the content of bioactive whey protein of milk produced according to principlcs of the biodynamic farming 85
KUŹNICKA E„ GRONDKOWSKA A. The quality of camcl wool held in the Tunisian Sahara Descrt 91
ŁOBODZIŃSKA A.. GRUSZCZYŃSKA J. Canine von Willebrand’s discase - knowledge and awareness among dog breeders and owners in Poland 95
ŁOJEK J„ ŁOJEK A., SOBORSKA J, Effect of classic massage therapy on the heart ratę of horses working in hippo-therapy. Case study 105
ŁUKASIEWICZ M„ MROCZEK--SOSNOWSKAN.. WNUKA.. KAMASZEWSKI M. ADAMEK D.. TARASEWICZ L„ ŻUFFA R, NIEMIEC J. Histo-logical profile of brcast and leg muscles of Silkies chickens and of slow-growing Hubbard JA 957 broilers 113
MADRAS-MAJEWSKAB..OCHNIO L„ OCHNIO M.. ŚCIEGOSZ J. Comparison of components and number of Nosema sp. spores of wintering Camiolan and Italian bees debris 121
MAZURKIEWICZ A., TUMIALIS D.. PEZOWICZ E. New sites of the rarc Mi-crolepidoptera specics on Warsaw basin 129
MAZURKIEWICZ A., TUMIALIS D.. PEZOWICZ E., URBAŃSKI J.. GALEWSKI R. GÓRAL K. The effect of density on the breeding optimization of the tropical house cricket Gryllodes sig-illatus (Walker) (Orthoptera: Gryllidae) 135
MROCZEK-SOSNOWSKA N.. BATORSKA M., ŁUKASIEWICZ M., WNUK A., SAWOSZ E„ JAWORSKI S.. NIEMIEC J. Effect of nanopar-ticles of copper and copper sulfatc ad-ministered in ovo on hematological and biochcmical blood markers of broiler chickens 141