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Assessment of nickel and chromium concentrations in black kite (Milvus migrans) tissues
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نویسنده
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mahmood s. ,mumtaz m.w. ,khatoon a. ,hussain m. ,abbas m.n.
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منبع
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pakistan journal of scientific and industrial research series b: biological sciences - 2014 - دوره : 57 - شماره : 2 - صفحه:104 -108
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چکیده
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A study was conducted to determine nickel (ni) and total chromium (cr) concentrations in liver and breast muscle of 24 black kites (milvus migrans) collected from northern punjab,pakistan. the main objective of the study was to quantify residues of these metals and provide indirect information regarding the extent of contamination of their habitats. overall average ni and cr were higher (p < 0.001) in breast muscle than liver. correlation analysis indicated that ni and cr were significantly different (p < 0.05) in liver tissues in kotla,whereas,all other combinations at both sites (gujrat and kotla) were non-significantly (p > 0.05) correlated.
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کلیدواژه
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Avian predators; Correlation analysis; Metal residues; Milvus migrans
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آدرس
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department of zoology,university of gujrat, Pakistan, department of chemistry,university of gujrat, Pakistan, department of zoology,university of gujrat, Pakistan, department of zoology,university of gujrat, Pakistan, department of zoology,university of gujrat, Pakistan
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Authors
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