Accumulation of metals and metalloids in radish (Raphanus sativus L.) and spinach (Spinacea oleracea L.) irrigated with domestic wastewater in the peri-urban areas of Khushab City, Pakistan

References

• Adebowale KO, Agunbide FO, and Olu-Owolabi B. 2009. Trace metal concentration, site variations and partitioning pattern in water and bottom sediments from coastal area: A case study of Ondo Coast, Nigeria. Environ Res 3(2):46–59
   Google Scholar
• Adriano DC. 1986. Trace Elements in Terrestrial Environments: Biogeochemistry, Bioavailability, and Risks of Metals, 2nd Edition, Springer-Verlag, New York.
   Google Scholar
• Ahsan I, Perveen S, Shah Z, et al. 2011. Study on accumulation of heavy metals in vegetables receiving sewage water. J Chem Soc 33(2):220–27
   Web of Science ®Google Scholar
• Alam MGM, Snow ET, and Tanaka A. 2003. Arsenic and heavy metal contamination of vegetables grown in Santa village, Bangladesh. Sci Total Environ 308:83–96
   PubMed Web of Science ®Google Scholar
• Angula E. 1996. The tomlinson pollution index applied to heavy metal, mussel-watch data: A useful index to assess coastal pollution. Sci Total Environ 187:19–56
   Web of Science ®Google Scholar
• Arora M, Kiran B, Rani S, et al. 2008. Heavy metal accumulation in vegetables irrigated with water from different sources. J Food Chem 111:811–15
   PubMed Web of Science ®Google Scholar
• Bahemuka TE, and Mubofu EB. 1991. Heavy metals in edible green vegetables grown along the sites of the Sinza and Msimbazi rivers in Dar es Salaam, Tanzania. Food Chem 66:63–6
   Web of Science ®Google Scholar
• Barman SC, Sahu RK, Bhargava SK, et al. 2000. Distribution of heavy metals in wheat, mustard weeds grown in field irrigated with industrial effluents. Bull Environ Contam Toxicol 64(4):489–96
   PubMed Web of Science ®Google Scholar
• Bown D. 1995. Encyclopaedia of Herbs and their Uses. Dorling Kindersley, London
   Google Scholar
• Cala V, Rodríguez-Sanchidrián J, and Guerra A. 1985. Contaminación por metales pesados en suelos de la Vega de Aranjuez. (I). Pb, Cd, Cu, Zn, Ni, Cr. Ann Edafol Agrob 44:1595–1608
   Google Scholar
• Campos E. 1997. Estudio de la contaminación y fraccionamiento químico de metales pesados en suelos de la Vega de Granada. Doctoral Thesis. University of Granada, Granada, Spain
   Google Scholar
• Chevallier A. 1996. The Encyclopedia of Medicinal Plants. Dorling Kindersley, London
   Google Scholar
• Chojnacka K, Chojnacki A, Gorecka H, et al. 2005. Bioavailability of heavy metals from polluted soils to plants. Sci Total Environ 337:175–82
   PubMed Web of Science ®Google Scholar
• Cui YL, Zhu RH, Zhi RH, et al. 2004. Transfer of metals from soils to vegetables in an area near a smelter in Nanning, China. Environ Inter 30:785–91
   PubMed Web of Science ®Google Scholar
• Duffus JH. 2002. Heavy metals (IUPAC Technical Report). Pure Appl Chem 74(5):793–807
   Web of Science ®Google Scholar
• Farid S. 2003. Toxic element concentration in vegetables irrigated with untreated city effluents. Sci Technol Dev 22(4):58–60
   Google Scholar
• Government of Punjab. 2002. Directorate of Agriculture, Crop Reporting Service, Punjab, Lahore, Pakistan
   Google Scholar
• Hough RL, Young SD, and Crout NMJ. 2003. Modelling of Cd, Cu, Ni, Pb and Zn uptake, by winter wheat and forage, from a sewage disposal farm. Soil Use Manage 19:19–27
   Web of Science ®Google Scholar
• Jinadasa KBPN, Milham PJ, Hawkins CA, et al. 1997. Survey of cadmium levels in vegetables and soils of greater Sydney, Australia. J Environ Qual 26:924–33
   Web of Science ®Google Scholar
• Khan S, Cao Q, Zheng YM, et al. 2008. Health risks of heavy metals in contaminated soils and food crops irrigated with wastewater in Beijing, China. Environ Pollut 152(3):686–92
   PubMed Web of Science ®Google Scholar
• Koenig W, Leistner J, and Prange C. 1990. Soil examination in vegetable gardens on hazardous waste sites. Umwelt 20:105–6
   Google Scholar
• Liu WH, Zhao JZ, Ouyang ZY, et al. 2005. Impacts of sewage irrigation on heavy metals distribution and contamination. Environ Inter 31:805–12
   PubMed Web of Science ®Google Scholar
• Liu WX, Li HH, Li SR, et al. 2006. Heavy metal accumulation of edible vegetable cultivated in agricultural soil in the suburb of Zhengzhou city, People's Republic of China. Bull Environ Contam Toxicol 76:163–170
   PubMed Web of Science ®Google Scholar
• Marshall FM, Holden J, Ghose C, et al. 2007. Contaminated Irrigation Water and Food Safety for the Urban and Peri-urban Poor: Appropriate Measures for Monitoring and Control from Field Research in India and Zambia, Inception Report DFID Enkar R8160, SPRU, University of Sussex
   Google Scholar
• Muchuweti M, Birkett JW, Chinyanga E, et al. 2006. Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe: Implication for human health. Agric Ecosys Environ 112:41–8
   Web of Science ®Google Scholar
• Ndiokwere CC, and Ezehe CA. 1990. The occurrence of heavy metals in the vicinity of industrial complexes in Nigeria. Environ Inter 16:291–95
   Web of Science ®Google Scholar
• Ronaq RN, Haider I, Qadir M, et al. 2005. Studies on distribution of heavy and toxic metals (Copper, Lead, Zinc and Cadmium) in different vegetables using Atomic Absorption Spectroscopy. In: Proceedings of 5th National Chemical Conference, pp 63–4. October 25–28, 1993. Islamabad, Pakistan
   Google Scholar
• Rusu M, Marilena M, Tania M, Oroian I, Adelina D. 2005. Tratat de Agrochimie, Ed. Ceres, Bucureşti, pp. 672
   Google Scholar
• Sharma RK, Agrawal M, and Marshall FM. 2007. Heavy metals contamination of soil and vegetables in suburban areas of Varanasi, India. Ecotoxicol Environ Saf 66:258–66
   PubMed Web of Science ®Google Scholar
• Singh KP, Mohon D, Sinha S, et al. 2004. Impact assessment of treated/untreated wastewater toxicants discharge by sewage treatment plants on health, agricultural, and environmental quality in wastewater disposal area. Chemosphere 55:227–55
   PubMed Web of Science ®Google Scholar
• Sinha S, Gupta AK, Bhatt K, et al. 2006. Distribution of metals in the edible plants grown at Jajmau, Kanpur (India) receiving treated tannery wastewater, relation with physicochemical properties of the soil. Environ Monitor Assess 115:1–22
   PubMed Web of Science ®Google Scholar
• Steel RGD, and Torrie JH. 1980. Principles and Procedures of Statistics, A Biometrical Approach (edit)2nd. McGraw Hill, New York, NY, USA
   Google Scholar
• Usero J, Gonzalez-Regalado E, and Gracia I. 1997. Trace metals in the bivalve mollusks Ruditapes decussates and Rudita pesphillippinarum from the Atlantic Coast of Southern Spain. Environ Inter 23(3):291–8
   Web of Science ®Google Scholar
• Usman SOA, and Ayodele JT. 2002. Bioaccumulation of four heavy metals in leaves of Calotropis procera. J Chem Soc Nigeria 27:26–7
   Google Scholar
• Uwah EI, Ndahi NP, and Ogugbuaja VO. 2009. Study of the levels of some agricultural pollutants in soils, and water, leaf (Talinum triangulare) obtained in Maiduguri, Nigeria. J Appl Sci Environ San 4(2):71–8
   Google Scholar
• WHO (World Health Organization). 1996. Trace elements in human nutrition and health. In: Williams S, Rodwell LS (eds). Nutrition and Diet Therapy, Geneva, pp. 229
   Google Scholar
• Zhang MK, Liu ZY, and Wang H. 2010. Use of single extraction methods to predict bioavailability of heavy metals in polluted soils to rice. Commun Soil Sci Plant Anal 41:820–31
   Web of Science ®Google Scholar
• Zheng N, Wang Q, Zhang X, et al. 2007. Population health risk due to dietary intake of heavy metals in the industrial area of Huludao City, China. Sci Total Environ 387:96–104
   PubMed Web of Science ®Google Scholar