From soil to rice - a typical study of transfer and bioaccumulation of heavy metals in China

被引：15

作者：

Gu, Qiubei ^{[1
]}

Yang, Zhongfang ^{[1
,2
]}

Yu, Tao ^{[1
,2
]}

Yang, Qiong ^{[1
]}

Hou, Qingye ^{[1
]}

Zhang, Qizuan ^{[3
]}

机构：

[1] China Univ Geosci, Sch Earth Sci & Resources, Beijing, Peoples R China

[2] Minist Land & Resources, Key Lab Ecol Geochem, Beijing, Peoples R China

[3] Guangxi Bur Geol & Mineral Prospecting & Exploita, Nanning, Peoples R China

来源：

ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE | 2018年 / 68卷 / 07期

基金：

国家重点研发计划;

关键词：

Heavy metal; contamination; transfer; bioaccumulation; NICOTIANA-TABACUM L; PEARL RIVER ESTUARY; HEALTH-RISK; PADDY SOIL; CADMIUM; CD; ACCUMULATION; CONTAMINATION; SYSTEM; REGION;

D O I：

10.1080/09064710.2018.1455218

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

For the purpose of studying the contamination, bioaccumulation and transfer of heavy metals and understanding the effects of soil properties on these, the work was carried out on a regional scale. A total of 30 sets of soil and pairing rice tissues samples (root, straw and grain) were collected in Xiangzhou of Guangxi, China; soil properties and Cd, Cu, Pb and Zn of different rice tissues were analyzed. The mobility and bioaccumulation of Cd, Cu, Pb and Zn were assessed by transfer coefficients and bioaccumulation factors of them. The results indicated that the excess proportions of Cd and Pb were 50%, 3.33% and 30%, 6.67% in soil and rice grain, respectively, according to Chinese maximum permitted concentrations of heavy metals. Cd and Zn showed stronger bioaccumulation and mobility capability; the bioaccumulation and transfer of Cu were slightly lower than Cd and Zn; Pb had the weakest mobility. The bioaccumulation and mobility of heavy metals from soil to rice were restrained by soil pH, CaO, SOC, Fe oxides and Mn.

引用

页码：631 / 642

页数：12

共 54 条

[1] Simultaneous removal of heavy-metal ions in wastewater samples using nano-alumina modified with 2,4-dinitrophenylhydrazine [J].

Afkhami, Abbas ;

Saber-Tehrani, Mohammad ;

Bagheri, Hasan .

JOURNAL OF HAZARDOUS MATERIALS, 2010, 181 (1-3) :836-844

[2] Effects of short-term pH fluctuations on cadmium, nickel, lead, and zinc availability to ryegrass in a sewage sludge-amended field [J].

Antoniadis, V. ;

Robinson, J. S. ;

Alloway, B. J. .

CHEMOSPHERE, 2008, 71 (04) :759-764

[3] An improved understanding of soil Cd risk to humans and low cost methods to phytoextract Cd from contaminated soils to prevent soil Cd risks [J].

Chaney, RL ;

Reeves, PG ;

Ryan, JA ;

Simmons, RW ;

Welch, RM ;

Angle, JS .

BIOMETALS, 2004, 17 (05) :549-553

[4] Characteristics of heavy metal transfer and their influencing factors in different soil-crop systems of the industrialization region, China [J].

Chen, Hongyan ;

Yuan, Xuyin ;

Li, Tianyuan ;

Hu, Sun ;

Ji, Junfeng ;

Wang, Cheng .

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2016, 126 :193-201

[5] Accumulation of heavy metals in the vegetables grown in wastewater irrigated areas of Dehradun, India with reference to human health risk [J].

Chopra, A. K. ;

Pathak, Chakresh .

ENVIRONMENTAL MONITORING AND ASSESSMENT, 2015, 187 (07)

[6] Effect of Organic and Conventional Crop Rotation, Fertilization, and Crop Protection Practices on Metal Contents in Wheat (Triticum aestivum) [J].

Cooper, Julia ;

Sanderson, Roy ;

Cakmak, Ismail ;

Ozturk, Levent ;

Shotton, Peter ;

Carmichael, Andrew ;

Haghighi, Reza Sadrabadi ;

Tetard-Jones, Catherine ;

Volakakis, Nikos ;

Eyre, Mick ;

Leifert, Carlo .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2011, 59 (09) :4715-4724

[7] A prediction model for estimating the cadmium content of durum wheat from soil chemistry [J].

Garrett, RG ;

MacLaurin, AI ;

Gawalko, EJ ;

Tkachuk, R ;

Hall, GEM .

JOURNAL OF GEOCHEMICAL EXPLORATION, 1998, 64 (1-3) :101-110

[8] Improved phytoaccumulation of cadmium by genetically modified tobacco plants (Nicotiana tabacum L.).: Physiological and biochemical response of the transformants to cadmium toxicity [J].

Gorinova, N. ;

Nedkovska, M. ;

Todorovska, E. ;

Simova-Stoilova, L. ;

Stoyanova, Z. ;

Georgieva, K. ;

Demirevska-Kepova, K. ;

Atanassov, A. ;

Herzig, R. .

ENVIRONMENTAL POLLUTION, 2007, 145 (01) :161-170

[9] Differential uptake, partitioning and transfer of Cd and Zn in the soil-pea plant-aphid system [J].

Green, Iain D. ;

Tibbett, Mark .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2008, 42 (02) :450-455

[10] The changing landscape: ecosystem responses to urbanization and pollution across climatic and societal gradients [J].

Grimm, Nancy B. ;

Foster, David ;

Groffman, Peter ;

Grove, J. Morgan ;

Hopkinson, Charles S. ;

Nadelhoffer, Knute J. ;

Pataki, Diane E. ;

Peters, Debra P. C. .

FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 2008, 6 (05) :264-272

← 1 2 3 4 5 6 →