Spatial distribution of metals in the constructed wetlands.

abstract：:In constructed wetland (CW) ecology, plants play a vital role in wastewater treatment. The plants provide an adequate surface to various microorganisms, transfers oxygen and uptake nutrients to treat wastewater. This study deals with the treatment of greywater by using vertical flow constructed wetland system (VFCW). ...

journal_title：International journal of phytoremediation

authors： Nema A,Yadav KD,Christian RA

更新日期：2020-01-01 00:00:00

abstract：:The objective of this research was to compare the potential of native plants for the phytoaccumulation of heavy metals (HM). Thirteen predominant plant species (including trees, bushes and grasses) namely Ricinus communis, Ipomoea carnea, Cannabis sativa, Parthenium hysterophorus, Acacia nilotica, Dalbergia sissoo, Ac...

journal_title：International journal of phytoremediation

authors： Irshad M,Ahmad S,Pervez A,Inoue M

更新日期：2015-01-01 00:00:00

abstract：:Three naturally growing plants Ipomoea carnea, Lantana camara, and Solanum surattense were found in fly ash dumpsite of Patratu thermal power station, Jharkhand, India. They were assessed for their metal uptake potential. The fly ash was slightly alkaline with very less nitrogen and organic carbon but enriched with ph...

journal_title：International journal of phytoremediation

authors： Pandey SK,Bhattacharya T,Chakraborty S

更新日期：2016-01-01 00:00:00

abstract：:Fluoride can either inhibit or enhance the growth of aquatic macrophytes, depending upon fluoride concentration and exposure time. To investigate fluoride toxicity, the submerged plant Hydrilla verticillata was treated with various concentrations of fluoride (F) (0, 10, 20, and 40 mg/L) for different lengths of time (...

journal_title：International journal of phytoremediation

authors： Gao J,Liu C,Zhang J,Zhu S,Shen Y,Zhang R

更新日期：2018-01-01 00:00:00

abstract：:Inadequate abandonment of copper mine tailings under semiarid Mediterranean climate type conditions has posed important environmental risks in Chile due to wind and rain erosion. There are cost-effective technologies for tailings stabilization such as phytostabilization. However, this technology has not been used in C...

journal_title：International journal of phytoremediation

authors： Verdugo C,Sánchez P,Santibáñez C,Urrestarazu P,Bustamante E,Silva Y,Gourdon D,Ginocchio R

更新日期：2011-02-01 00:00:00

abstract：:Iris pseudacorus L. (yellow flag) is a wide-use wetland plant for constructed wetlands for removing metals from wastewater. This study aims to understand effects of root iron plaque on sequestration and translocation of Cr and Ni in yellow flag seedlings using a hydroponic experiment. Yellow flag seedlings (4-week-old...

journal_title：International journal of phytoremediation

authors： Xu B,Yu S,Ding J,Wu S,Ma J

更新日期：2015-01-01 00:00:00

abstract：:Phytoremediation is widely promoted as a cost-effective technology for treating heavy metal and total petroleum hydrocarbon (TPH) co-contaminated soil. This study investigated the concurrent removal of TPHs and Pb in co-contaminated soil (27,000 mg kg(-1) TPHs, 780 mg kg(-1) Pb) by growing Siam weed (Chromolaena odora...

journal_title：International journal of phytoremediation

authors： Jampasri K,Pokethitiyook P,Kruatrachue M,Ounjai P,Kumsopa A

更新日期：2016-10-02 00:00:00

abstract：:Excessive nickel (Ni) accumulation in edible parts of the plants has become a serious challenge for food security over the past few decades. Therefore, in this study, the role of calcium (Ca2+) signaling in imparting Ni tolerance was investigated in zucchini (Cucurbita pepo L. cv Courgette d'Italie). Exposure of zucch...

journal_title：International journal of phytoremediation

authors： Valivand M,Amooaghaie R

更新日期：2020-09-17 00:00:00

abstract：:The work investigates on the potential of ten mangrove species for absorption, accumulation and partitioning of trace metal(loid)s in individual plant tissues (leaves, bark and root/pneumatophore) at two study sites of Indian Sundarban Wetland. The metal(loid) concentration in host sediments and their geochemical char...

journal_title：International journal of phytoremediation

authors： Chowdhury R,Favas PJ,Pratas J,Jonathan MP,Ganesh PS,Sarkar SK

更新日期：2015-01-01 00:00:00

abstract：:Field experiments were conducted in the Chernobyl-affected area to assess if short rotation coppice (SRC) for energy production is a feasible alternative for contaminated land. Four willow clones were planted on sandy and peaty soil and the radiocaesium (137Cs) and radiostrontium (90Sr) transfer factors (TF) and yield...

journal_title：International journal of phytoremediation

authors： Vandenhove H,Goor F,Timofeyev S,Grebenkov A,Thiry Y

更新日期：2004-01-01 00:00:00

abstract：:In order to better design greening systems for effective particulate matter (PM) removal, it is important to understand the impact leaf traits have on PM deposition. There are however, inconsistences amongst the leaf traits that have previously been correlated with PM accumulation. The aim of this paper was to identif...

journal_title：International journal of phytoremediation

authors： Paull NJ,Krix D,Irga PJ,Torpy FR

更新日期：2020-01-01 00:00:00

abstract：:Heavy metal contaminated agricultural soils are one of the most important constraints for successful cultivation of crops. The current research was conducted to evaluate the role of potassium (K) on plant growth and amelioration of cadmium (Cd) stress in Gladiolus grandiflora under greenhouse conditions. G. grandiflor...

journal_title：International journal of phytoremediation

authors： Yasin NA,Zaheer MM,Khan WU,Ahmad SR,Ahmad A,Ali A,Akram W

更新日期：2018-02-23 00:00:00

abstract：:Chelate-assisted phytoextraction using agricultural crops has been widely investigated as a remediation technique for soils contaminated with low mobility potentially toxic elements. Here, we report the use of a controlled-release microencapsulated EDTA (Cap-EDTA) by emulsion solvent evaporation to phytoremediate soil...

journal_title：International journal of phytoremediation

authors： Xie Z,Wu L,Chen N,Liu C,Zheng Y,Xu S,Li F,Xu Y

更新日期：2012-09-01 00:00:00

abstract：:According to the characteristics of the reverse osmosis concentrate (ROC) generated from iron and steel company, we used three sets of parallel horizontal subsurface flow (HSF) constructed wetlands (CWs) with different plants and substrate layouts to treat the high-salinity wastewater. The plant growth and removal eff...

journal_title：International journal of phytoremediation

authors： Xu J,Zhao G,Huang X,Guo H,Liu W

更新日期：2017-03-04 00:00:00

abstract：:The phytoextraction of the trace elements (TEs) As, Cd, Cu, Ni, Pb, and Zn by willow cultivars (Fish Creek, SV1 and SX67) was measured during a 3-year field trial in a mildly contaminated soil. Biomass ranged from 2.8 to 4.4 Mg/ha/year at 30,000 plants/ha. Shoots (62%) were the main component followed by leaves (23%) ...

journal_title：International journal of phytoremediation

authors： Courchesne F,Turmel MC,Cloutier-Hurteau B,Constantineau S,Munro L,Labrecque M

更新日期：2017-06-03 00:00:00

abstract：:Surface spills of water produced from hydraulic fracturing can expose soil and groundwater to organics such as BTEX and naphthalene (BTEX&N) as well as high concentrations of salt. As an alternative to soil excavation, we evaluated the effectiveness of BTEX&N soil remediation using 2 grasses present in Colorado. Peren...

journal_title：International journal of phytoremediation

authors： Shores AR,Hethcock B,Laituri M

更新日期：2018-07-03 00:00:00

abstract：:Point Pelee National Park (PPNP) is highly contaminated with dichlorodiphenyltrichloroethane (DDT) due to the historical use of this persistent organochlorine pesticide. Hydroxypropyl-β-cyclodextrin (HPβCD) has previously been investigated for its role in the remediation of polyaromatic hydrocarbons (PAHs) and polychl...

journal_title：International journal of phytoremediation

authors： Dahmer CP,Rutter A,Zeeb BA

更新日期：2018-05-12 00:00:00

abstract：:This study investigated the potential of Azolla pinnata (AP) in the removal of toxic methyl violet 2B (MV) dye wastewater using the phytoextraction approach with the inclusion of an Artificial Neural Network (ANN) modelling. Parameters examined included the effects of dye concentration, pH and plant dosage. The highes...

journal_title：International journal of phytoremediation

authors： Kooh MRR,Lim LBL,Lim LH,Malik OA

更新日期：2018-04-16 00:00:00

abstract：:Thirty-six higher plants sampled from Olomoro, Irri, Uzere, and Oginni exploration sites in the Niger Delta region of Nigeria were subjected to GC/MS analysis to assess the occurrence, distribution and profiles of polycyclic aromatic hydrocarbons (PAHs) contained in them. The sigma28PAHs ranged from 335 to 3094 ng/g. ...

journal_title：International journal of phytoremediation

authors： Sojinu OS,Sonibare OO,Gayawan E

更新日期：2013-01-01 00:00:00

abstract：:Tribenuron methyl (TBM) is widely used in weed control. Due to its phytotoxicity, concerns on TBM pollution to soil have been raised. In this research, TBM concentration in the soil profile and vetiver grass were measured and simulated using HYDRUS-1D and modified PRZM-3 models. The treatments were two herbicide conce...

journal_title：International journal of phytoremediation

authors： Noshadi M,Foroutani A,Sepaskhah A

更新日期：2019-01-01 00:00:00

abstract：:Methyl tertiary butyl ether (MTBE) is a gasoline additive associated with groundwater pollution at gas station sites. Previous research on poplar trees in hydroponic systems suggests that phytovolatilization is an effective mechanism for phytoremediation of MTBE (Rubin and Ramaswami, 2001), but the potential for micro...

journal_title：International journal of phytoremediation

authors： Ramaswami A,Rubin E,Bonola S

更新日期：2003-01-01 00:00:00

abstract：:Scirpus americanus Pers. occurs naturally in "San Germán," a pond that serves as a receptor of industrial wastewater in Guanajuato, México. This plant accumulates metals mainly in the root: concentrations (mg/kg) of Cr, As, Cd and Se were 970, 49, 41, and 85 respectively. Analysis of rhizosphere samples indicated bact...

journal_title：International journal of phytoremediation

authors： Mauricio Gutiérrez A,Peña Cabriales JJ,Maldonado Vega M

更新日期：2010-04-01 00:00:00

abstract：:Conocarpus lancifolius is a fast-growing and drought tolerant tree species with phytoremediation potential in arid environments. The present study was conducted to evaluate the phytoaccumulation potential under wastewater treatment. The experiment was performed in a greenhouse where 3-month-old seedlings were irrigate...

journal_title：International journal of phytoremediation

authors： Rasheed F,Zafar Z,Waseem ZA,Rafay M,Abdullah M,Salam MMA,Mohsin M,Khan WR

更新日期：2020-01-01 00:00:00

abstract：:Soil pollution by heavy metals, in the last decades, has become a worldwide major concern for which finding a solution is becoming more important to conserve soil for future generations. This study used an ecotoxicology approach to evaluate the effectiveness of compost and arbuscular mycorrhizal fungus (AMF) and their...

journal_title：International journal of phytoremediation

authors： Raklami A,El Gharmali A,Ait Rahou Y,Oufdou K,Meddich A

更新日期：2021-01-01 00:00:00

abstract：:Two pot experiments were conducted to investigate the time course effects of the (S, S)-N, N'-ethylenediamine disuccinic acid (EDDS) addition to contaminated soil on the uptake of Cu and Zn by the Cu accumulator Elsholtzia splendens and on plant Cu and Zn concentrations at different growth stages. EDDS increased the a...

journal_title：International journal of phytoremediation

authors： Wu LH,Sun XF,Luo YM,Xing XR,Christie P

更新日期：2007-05-01 00:00:00

abstract：:This study, investigated the salt excretion efficiency and the level of the physiological response to salt-induced stresses between the native and exotic Tamarix species as well as their hybrids (Tamarix chinensis × Tamarix ramosissima and Tamarix chinensis × Tamarix usneoides). Ten potted plants from each of the five...

journal_title：International journal of phytoremediation

authors： Newete SW,Allem SM,Venter N,Byrne MJ

更新日期：2020-01-01 00:00:00

abstract：:To investigate the phytoextraction potential of Populus alba L. var. pyramidalis Bunge for cadmium (Cd) contaminated calcareous soils, a concentration gradient experiment and a field sampling experiment (involving poplars of different ages) were conducted. The translocation factors for all experiments and treatments w...

journal_title：International journal of phytoremediation

authors： Hu Y,Nan Z,Jin C,Wang N,Luo H

更新日期：2014-01-01 00:00:00

abstract：:In this study, the capacity of a natural macroalgae consortium consisting of Chaetomorpha sp., Polysiphonia sp., Ulva sp. and Cystoseira sp. species for the removal of copper ions from aqueous environment was investigated at different operating conditions, such as solution pH, copper ion concentration and contact time...

journal_title：International journal of phytoremediation

authors： Deniz F,Ersanli ET

更新日期：2018-03-21 00:00:00

abstract：:The presence of veterinary and human antibiotics in soil and surface water is an emerging environmental concern. The current study was aimed at evaluating the potential of using vetiver grass as a phytoremediation agent in removing Tetracycline (TC) from aqueous media. The study determined uptake, translocation, and t...

journal_title：International journal of phytoremediation

authors： Datta R,Das P,Smith S,Punamiya P,Ramanathan DM,Reddy R,Sarkar D

更新日期：2013-01-01 00:00:00

abstract：:The potential of water lettuce (Pistia stratiotes L.) and duckweed (Lemna minor L.) to remove chlorpyrifos in water was investigated under laboratory greenhouse conditions. At initial chlorpyrifos concentrations of 0.0, 0.1 and 0.5 mg/L, the relative growth rates (RGR) of L. minor and P. stratiotes were not significan...

journal_title：International journal of phytoremediation

authors： Prasertsup P,Ariyakanon N

更新日期：2011-04-01 00:00:00