Mycorrhizo-Remediation of Lead/Zinc Mine Tailings Using Vetiver: A Field Study

被引：22

作者：

Wu, Sheng Chun ^{[1
,2
]}

Wong, Ching Chi ^{[1
,2
]}

Shu, Wen Sheng ^{[3
]}

Khan, Adual G. ^{[4
]}

Wong, Ming Hung ^{[1
,2
]}

机构：

[1] Hong Kong Baptist Univ, Croucher Inst Environm Sci, Kowloon Tong, Hong Kong, Peoples R China

[2] Hong Kong Baptist Univ, Dept Biol, Kowloon Tong, Hong Kong, Peoples R China

[3] Zhongshan Univ, Sch Life Sci, Guangzhou, Guangdong, Peoples R China

[4] Univ Western Sydney, Sch Sci Food & Hort, Penrith, NSW, Australia

来源：

INTERNATIONAL JOURNAL OF PHYTOREMEDIATION | 2011年 / 13卷 / 01期

关键词：

vetiver grass; Pb; Zn; arbuscular mycorrhiza; organic matter; P; N; Glomus intraradices; G; mosseae; Vetiveria zizanioides; CONTAMINATED SOIL; SOUTHERN POLAND; WHITE CLOVER; ZINC WASTES; PLANTS; FUNGI; GROWTH; SYMBIOSIS; PHYTOEXTRACTION; REVEGETATION;

D O I：

10.1080/15226511003671353

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A field study of Pb/Zn mine tailings was conducted to assess the influence of AM fungi and refuse compost on phytoremediation using vetiver grass slips. Our investigation revealed that vetiver could thrive on Pb/Zn mine tailings. The addition of refuse compost resulted in biomass that was more than 3-times higher when compared with the control, and were mainly attributed to an improvement of soil properties, as well as better nutrient supply than untreated control. AMF inoculation also significantly increased the dry matter of vetiver by a rate of 8.1-13.8%. It was observed that concentrations of N and P in the shoots were significantly higher in mycorrhizal treatments than those without AMF inoculation. However, AMF inoculation significantly decreased the metal concentrations in root, but not in shoot. Based on the results, it seems clear that AMF can play an essential role in the phytostabilization of metal contaminated soils.

引用

页码：61 / 74

页数：14

共 50 条

[21] Vegetation response to lime and manure compost amendments on acid lead/zinc mine tailings: A greenhouse study
Ye, ZH
Wong, JWC
Wong, MH
RESTORATION ECOLOGY, 2000, 8 (03) : 289 - 295
[22] Study on the Strength Development of Cemented Backfill Body from Lead-Zinc Mine Tailings with Sulphide
Zheng, Juanrong
Guo, Lijie
Sun, Xiaoxiao
Li, Wenchen
Jia, Qi
ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2018, 2018
[23] Acid producing potential of a lead/zinc mine tailings at Lechang, Guangdong province
Shu, W.
Zhang, Z.
Lan, C.
Huanjing Kexue/Environmental Science, 2001, 22 (03): : 113 - 117
[24] An investigation of surface paste disposal for lead-zinc underground mine tailings
Bascetin, A.
Tuylu, S.
Adiguzel, D.
LAND RECLAMATION IN ECOLOGICAL FRAGILE AREAS, 2017, : 415 - 418
[25] Accumulation of heavy metals in four grasses grown on lead and zinc mine tailings
Shu, WS
Zhao, YL
Yang, B
Xia, HP
Lan, CY
JOURNAL OF ENVIRONMENTAL SCIENCES, 2004, 16 (05) : 730 - 734
[26] Accumulation of heavy metals in four grasses grown on lead and zinc mine tailings
SHU Wen-sheng 1
2. Hunan City College
3. South China Institute of Botany
Journal of Environmental Sciences, 2004, (05) : 730 - 734
[27] Sinterability and Expansion Property of Ceramsite Made with Lead-zinc Mine Tailings
Wang, Dong
Huang, Jin-Lou
Peng, Hong-Tao
Huang, Jing-Lu
DESIGN, MANUFACTURING AND MECHATRONICS, 2014, 551 : 23 - 27
[28] Acidification of lead/zinc mine tailings and its effect on heavy metal mobility
Shu, WS
Ye, ZH
Lan, CY
Zhang, ZQ
Wong, MH
ENVIRONMENT INTERNATIONAL, 2001, 26 (5-6) : 389 - 394
[29] Shifts in microbial community composition and function in the acidification of a lead/zinc mine tailings
Chen, Lin-xing
Li, Jin-tian
Chen, Ya-ting
Huang, Li-nan
Hua, Zheng-shuang
Hu, Min
Shu, Wen-sheng
ENVIRONMENTAL MICROBIOLOGY, 2013, 15 (09) : 2431 - 2444
[30] Natural colonization of plants on five lead/zinc mine tailings in Southern China
Shu, WS
Ye, ZH
Zhang, ZQ
Lan, CY
Wong, MH
RESTORATION ECOLOGY, 2005, 13 (01) : 49 - 60

← 1 2 3 4 5 →