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| DOI: | 10.11275/turfgrass.48.1_17 |
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| Web URL(s): | https://www.jstage.jst.go.jp/article/turfgrass/48/1/48_17/_article/-char/en
Last checked: 10/07/2021
https://www.jstage.jst.go.jp/article/turfgrass/48/1/48_17/_pdf/-char/en
Last checked: 10/07/2021
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Wakui, Shiro;
Asai, Toshimitsu;
Watanabe, Yousuke;
Horikawa, Akihiko;
Yamasaki, Masayo;
Iijima, Kentaro |
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| Title: | Study on applicability of phytoremediation techniques for Pb contaminated soil |
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| Section: | Original paper
Other records with the "Original paper" Section
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| Source: | Journal of Japanese Society of Turfgrass Science. Vol. 48, No. 1, October 2019, p. 17-24. |
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| Publishing Information: | Tokyo, Japan: Japanese Society of Turfgrass Science |
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| # of Pages: | 8 |
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| Abstract/Contents: | "We used Chenopodium album var. centrorubrum, Gossypium arboretum, Festuca araundinacea, Festuca rubra var. genuina Hack., Poa pratensis, and Cynodon dactylon (L.) Pers. cv. Riviera, which planting and cultivation techniques have been already established, to try phytoremediation of lead in the simulated contaminated soil. Our results found that C. album and G. arboretum increased Pb concentration levels in the plant body over long-term cultivation (115 days and 96 days, respectively) rather than short-term cultivation (63 days and 22 days, respectively). Furthermore, these tendency was remarkable in G. arboretum. On the other hand, C. album recorded the highest reading for Pb resistance. Additionally, that dry weight was large. We considered the amount-per-pot removed Pb of C. album to be the largest in this study. Cool-season turf grasses (F. araundinacea, F. rubra, and P. pratensi) had higher leaf Pb concentrations than warm-season grasses (C. dactylon). While those grasses had a plant body smaller than other test plants, their root Pb concentration was very high. Thus, it was revealed that a turf grass Pb removal amount-per-pot can be obtained equivalent to C. album. However, to allow a practical elimination period in the field, it is important to perform mixed planting and sowing with different traits and, further, to use EDTA that most effectively solubilize Pb in contaminated soils." |
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| Language: | Japanese |
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| References: | 15 |
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| Note: | Abstract also appears in English
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Wakui, S., T. Asai, Y. Watanabe, A. Horikawa, M. Yamasaki, and K. Iijima. 2019. Study on applicability of phytoremediation techniques for Pb contaminated soil. (In Japanese) Journal of Japanese Society of Turfgrass Science. 48(1):p. 17-24. |
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| DOI: 10.11275/turfgrass.48.1_17 |
| Web URL(s):
https://www.jstage.jst.go.jp/article/turfgrass/48/1/48_17/_article/-char/en
Last checked: 10/07/2021
https://www.jstage.jst.go.jp/article/turfgrass/48/1/48_17/_pdf/-char/en
Last checked: 10/07/2021
Requires: PDF Reader |
| 
MSU catalog number: b4004869 |
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