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| Web URL(s): | http://img.kisti.re.kr/soc_img/society//tsk/JDHHBF/1997/v11n4/JDHHBF_1997_v11n4_289.pdf
Last checked: 01/28/2013
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Shim, Kew-Cheol;
Chang, Nam-Kee |
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| Author Affiliation: | Department of Biology Education, Seoul National University |
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| Title: | The energy flow and mineral cycles in a Zoysia japonica and a Miscanthus sinensis ecosystem on Mt. Kwanak: 9. The cycles of Hg, Pb and Cd |
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| Source: | Korean Journal of Turfgrass Science. Vol. 11, No. 4, 1997, p. 289-294[423-428]. |
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| Publishing Information: | Korea: Turfgrass Society of Korea |
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| # of Pages: | 6 |
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| Keywords: | TIC Keywords: Energy metabolism; Mineral metabolism; Zoysia japonica; Miscanthus sinensis; Mercury (Elemental); Lead; Cadmium; Heavy metals; Organic matter; Grasslands; Degradation; Nutrient cycles
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| Abstract/Contents: | "The cycles of heavy metals, mercury, lead and cadmium, were investigated on in dynamic grassland ecosystems at a steady state in Zoysia japonica and Miscanthus sinensis in Mt. Kwanak, Korea. Estimates of decay constants of heavy metals based on experimental and methomatical model, were Hg 0.14, Pb 0.17 and Cd 0.41 of Z. japonica grassland, and Hg 0.33, Pb 0.13 and Cd 0.56 of M. sinensis grassland. The durations of reaching half of initial amounts in Z. japonica and M. sinensis grassland, were Hg 4.95, Pb 4.07 and Cd 1.69 years, and Hg 2.10, Pb 5.33 and Cd 1.24 years respectively. Times needed for 99% decomposed were longer in Z. japonica than M. sinensis grassland. Decay velocity of constituents of surface soil layers were more rapidly in M. sinensis than Z. japonica grassland." |
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| Language: | English |
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| References: | 14 |
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| Note: | Abstract appears in English
Tables
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Shim, K.-C., and N.-K. Chang. 1997. The energy flow and mineral cycles in a Zoysia japonica and a Miscanthus sinensis ecosystem on Mt. Kwanak: 9. The cycles of Hg, Pb and Cd. (In English, with English abstract.) Korean Journal of Turfgrass Science. 11(4):p. 289-294[423-428]. |
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| Web URL(s):
http://img.kisti.re.kr/soc_img/society//tsk/JDHHBF/1997/v11n4/JDHHBF_1997_v11n4_289.pdf
Last checked: 01/28/2013
Requires: PDF Reader |
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MSU catalog number: b5472572a |
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