@article{oai:nipr.repo.nii.ac.jp:00005029,
 author = {ヤマモト, ヨシユキ and ホンダ, カツヒサ and タツカワ, リョウ and YAMAMOTO, Yoshiyuki and HONDA, Katsuhisa and TATSUKAWA, Ryo},
 journal = {Proceedings of the NIPR Symposium on Polar Biology},
 month = {Dec},
 note = {P(論文), Seventy-six samples of the Antarctic krill were collected from the stomach contents of the southern minke whales hauled up on the Japanese factory ship during her cruises in 1984/85 and 1985/86, and were analyzed for Cu, Zn, Fe, Mn, Ni, Cd, Pb, Co, and Hg. The mean concentrations of metals in the Antarctic krill were Cu-12.7, Zn-9.6, Fe-3.6, Mn-0.71, Ni-0.45, Cd-0.43, Pb-0.04, Co-0.02, and Hg-0.008 μg/wet g. Although no significant difference in concentrations of the metals with size and location was found, metal concentrations varied seasonally: High concentrations of Fe, Mn, Zn, Pb, and Hg were observed during January-February, 1985/86, and during January, 1984/85. The concentrations of Cu, Cd, Ni, and Co were higher in January to mid-February, 1986, and during January, 1985, and thereafter their concentration levels except for Cu decreased.},
 pages = {198--204},
 title = {HEAVY METAL ACCUMULATION IN ANTARCTIC KRILL EUPHAUSIA SUPERBA (Ninth Symposium on Polar Biology)},
 volume = {1},
 year = {1987}
}