Matseliukh B P, Lavrinchuk V Ia, Bambura O I, Kopiĭko O P
Mikrobiol Z. 1996 May-Jun;58(3):49-53.
Radionuclide-polluted slices of beef (2775 Bq/kg), pork (274.8 Bq/kg), potato (159.0-444.0 Bq/kg), carrot, garden beet, kidney bean and sorrel (44.5-460.0 Bq/kg) have been studied for their mutagenic effect on the tester strains TA98 and TA100 of Salmonella typhimurium and this index as a rule correlates with the level of the slices pollution. On the other hand the slices of cabbage and samples of rye and wheat (46.0-460.0 Bq/kg) as well as fish (2314.0 Bq/kg) had no mutagenic effect on these strains. The samples of milk (230.0-581.5 Bq/1) also did not evoke the increase of mutagenesis level while high concentrations of these preparations (20 mg/ml, and above) manifested toxic effect on the mentioned strains.
对受放射性核素污染的牛肉片（2775贝克勒尔/千克）、猪肉片（274.8贝克勒尔/千克）、土豆片（159.0 - 444.0贝克勒尔/千克）、胡萝卜、甜菜、芸豆和酸模（44.5 - 460.0贝克勒尔/千克）进行了研究，观察其对鼠伤寒沙门氏菌测试菌株TA98和TA100的诱变作用，通常该指标与切片污染水平相关。另一方面，卷心菜切片、黑麦和小麦样本（46.0 - 460.0贝克勒尔/千克）以及鱼类（2314.0贝克勒尔/千克）对这些菌株没有诱变作用。牛奶样本（230.0 - 581.5贝克勒尔/升）也未引起诱变水平的增加，而这些制剂的高浓度（20毫克/毫升及以上）对上述菌株表现出毒性作用。
