Environmental impact and health risks associated with greywater irrigation: a case study.
作者： A. Gross , N. Azulai , G. Oron , Z. Ronen , M. Arnold
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摘要: There is an increasing trend to use greywater for irrigation in households. This partly due the notion that of better quality than wastewater and therefore does not need extensive treatment beyond addressing public health issues. The aim study was evaluate environmental impact risks associated with on a small private farm. Over three-year period, each three plots farm irrigated either freshwater, fertilized water, or greywater. Irrigation water soil from were analyzed wide range chemical microbial variables. Results suggest may be similar several parameters such as BOD faecal coliforms. For some other variables boron surfactants, even worse wastewater. Long-term arid loess result accumulation salts, surfactants soil, causing changes properties toxicity plants. Faecal coliforms did survive soil. Treating before using it recommended, places where this requirement.
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sci-hub.se 参考文章(13)
Marion LeRoy Jackson, Soil Chemical Analysis ,(2014)
W. Verstraete, D. D. Focht, Biochemical Ecology of Nitrification and Denitrification Advances in Microbial Ecology (USA). pp. 135- 214 ,(1977) , 10.1007/978-1-4615-8219-9_4
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
Colin R. Jackson, Heiko W. Langner, Jessica Donahoe-Christiansen, William P. Inskeep, Timothy R. McDermott, Molecular analysis of microbial community structure in an arsenite‐oxidizing acidic thermal spring Environmental Microbiology. ,vol. 3, pp. 532- 542 ,(2001) , 10.1046/J.1462-2920.2001.00221.X
JL Garland, LH Levine, NC Yorio, JL Adams, KL Cook, None, Graywater processing in recirculating hydroponic systems: phytotoxicity, surfactant degradation, and bacterial dynamics Water Research. ,vol. 34, pp. 3075- 3086 ,(2000) , 10.1016/S0043-1354(00)00085-3
Amit Gross, Anna Nemirovsky, Dina Zilberg, Anna Khaimov, Asher Brenner, Eviatar Snir, Zeev Ronen, Ali Nejidat, Soil nitrifying enrichments as biofilter starters in intensive recirculating saline water aquaculture Aquaculture. ,vol. 223, pp. 51- 62 ,(2003) , 10.1016/S0044-8486(03)00067-X
D. Bowman, A. Karnieli, A. Issar, H.J. Bruins, Residual colluvio-aeolian aprons in the Negev highlands (Israel) as palaeo-climatic indicator Palaeogeography, Palaeoclimatology, Palaeoecology. ,vol. 56, pp. 89- 101 ,(1986) , 10.1016/0031-0182(86)90109-4
M. Abu-Zreig, R.P. Rudra, W.T. Dickinson, Effect of Application of Surfactants on Hydraulic Properties of Soils Biosystems Engineering. ,vol. 84, pp. 363- 372 ,(2003) , 10.1016/S1537-5110(02)00244-1
Dale U. Von Rosenberg, Chemical reaction analysis, Eugene E. Peterson, Prentice-Hall, Engelwood Cliffs, New Jersey(1963). 276$12.50 AIChE Journal. ,vol. 11, pp. 770- 955 ,(1965) , 10.1002/AIC.690110503
Michael D. Krom, Spectrophotometric determination of ammonia: a study of a modified Berthelot reaction using salicylate and dichloroisocyanurate Analyst. ,vol. 105, pp. 305- 316 ,(1980) , 10.1039/AN9800500305