Íslenskar landbúnaðarrannsóknir - 01.09.1981, Blaðsíða 35
SELEN f BLÓÐI SAUÐFJÁR 33
ning i Finland. Foder journalen, 19 (1—2):
20—23.
Paglia,D. E.,og W. N. Valentine, 1967: Studies on the
quantitative and qualitative characterization of
erythrocyte glutathione peroxidase. J. Lab. and
Clin. Med., 70 (1): 158—169.
Paynter, D. /., J. W. Anderson og J. W. McDonald,
1979: Glutathione peroxidase and selenium in
sheep. II. The relationship between glutathione
peroxidase and selenium- responsive unthriftines
in Merino lambs. Austr. L Agric. Res., 30:
703—709.
Thompson, R. H., C. H. McMurray og W. J. Blanch-
jlower, 1976: The levels of selcnium and gluta-
thione peroxidase activity in blood ofsheep, cows
and pigs. Res. Vet. Sci., 20; 229—231.
Underwood, E.J., 1977: Trace elements in human
and animal nutrition. Academic Press, N. Y. 545
pp.
Walkinson,J. H., 1966: Fluorometric determination
of selenium in biological material with 2,3 - di-
aminonaphthalene. Anal. Chem., 38: 92—97.
Porsteinsson, Þ., Þ. Þórðardóttir og S. Aðalsleinsson,
1972: Blóðrannsóknir á sauðfc og nautgripum á
Suðvesturlandi. Isl. landbún. 4, 2: 3—14.
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