| Interactions of copper,cadmium and molybdenum in buffalo calves:the levels of trace element in blood,urine and tissues |
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| 作者姓名： | Zeng Zhiming Fan Pu |
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| 作者单位： | Zeng Zhiming and Fan PuDepartment of Veterinary medicine in Jiangxi Agricultural University，Nanchang，China |
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| 摘 要： | Ten male buffalo calves were randomly allotted into five groups of two each. Four groups were fed with cadmium, molybdenum, cadmium-molybdenum, and copper-cadmium-molybdenum respectively for 130 days to determine the elements' metabolic interactions in calves. These results indicated that cadmium and molybdenum could increase the accumulation of molybdenum and cadmium in liver and kidneys in buffalo calves, but copper could not. reduce to normal the levels of molybdenum and cadmium in liver and kidneys caused by cadmium-molybdenum. In addition, we found the copper concentrations in liver and kindeys was significantly greater in treatment calves than in controls.
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| 收稿时间： | 3/3/1989 12:00:00 AM |
Interactions of copper,cadmium and molybdenum in buffalo calves:the levels of trace element in blood,urine and tissues |
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| Zeng Zhiming,Fan Pu.Interactions of copper,cadmium and molybdenum in buffalo calves:the levels of trace element in blood,urine and tissues[J].Journal of Environmental Sciences,1990,2(3):115-122. |
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| Authors: | Zeng Zhiming and Fan Pu |
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| Institution: | Department of Veterinary medicine in Jiangxi Agricultural University;Nanchang;China and Department of Veterinary medicine in Jiangxi Agricultural University;Nanchang;China |
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| Abstract: | Ten male buffalo calves were randomly allotted into five groups of two each. Four groups were fed with cadmium, molybdenum, cadmium-molybdenum, and copper-cadmium-molybdenum respectively for 130 days to determine the elements' metabolic interactions in calves. These results indicated that cadmium and molybdenum could increase the accumulation of molybdenum and cadmium in liver and kidneys in buffalo calves, but copper could not. reduce to normal the levels of molybdenum and cadmium in liver and kidneys caused by cadmium-molybdenum. In addition, we found the copper concentrations in liver and kindeys was significantly greater in treatment calves than in controls. |
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| Keywords: | trace elements cadmium copper molybdenum buffalo calves |
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