Schöne F, Paetzelt H, Lange R, Jahreis G, Lüdke H
Landwirtschaftliche Untersuchungs- und Forschungsanstalt Thüringen, Bereich Ernährung und Markt, Jena.
Berl Munch Tierarztl Wochenschr. 1994 Dec;107(12):418-21.
Feed containing rapeseed meal (RSM) with high glucosinolate content (10 mmol/kg feed) induced a strong increase of thyroid weight in pigs and poultry. Supplementary iodine reduced the antithyroid effect, but, it could not cancel it. Only at a low glucosinolate content (0.7 mmol/kg feed) a normal weight of thyroid was established. As the iodine supplementation increased the serum T4 value increased. The thiocyanate serum level increased irrespective of glucosinolate content of the feed. The urine level was significantly decreased due to lower dietary glucosinolate level. Obviously, the goitrogenic effect of the RSM does not correlate with the increased thiocyanate serum level.
含有高硫代葡萄糖苷含量（每千克饲料10毫摩尔）的菜籽粕的饲料会导致猪和家禽的甲状腺重量显著增加。补充碘可降低抗甲状腺作用，但无法消除该作用。只有在低硫代葡萄糖苷含量（每千克饲料0.7毫摩尔）时，甲状腺重量才正常。随着碘补充量增加，血清T4值升高。无论饲料中硫代葡萄糖苷含量如何，血清硫氰酸盐水平都会升高。由于饲料中硫代葡萄糖苷水平较低，尿液水平显著降低。显然，菜籽粕的致甲状腺肿作用与血清硫氰酸盐水平升高无关。
