Zobrazeno 1 - 2
of 2
pro vyhledávání: '"N. I. Yasinetskaya"'
Publikováno v:
Biology Bulletin. 38:726-734
The daily food intake and digestibility by Przewalskii horses were estimated under conditions of free ranging in the steppe Askania Nova Reserve. The digestibility was determined from the proportions of inert plant components (silica and lignin) in f
Publikováno v:
Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians. 28(2)
Circulating concentrations of alpha-tocopherol, beta-carotene, and lipids were quantified in 19 Przewalski horses (Equus przewalskii) inhabiting the steppes of Ukraine during June 1991. Foals (n = 3) had lower mean plasma alpha-tocopherol (4.7 microg