Abstract:
:Biochar is considered a novel soil amendment for cadmium (Cd) stabilization in contaminated soils. A pot experiment was conducted to examine the efficiency of wheat straw and sugarcane bagasse induced biochar on Cd mobility in soil and its bioavailability to spinach in contaminated soil. Soil pH, Cd contents in plant tissues and microbial biomass were examined. Results showed that Cd was significantly decreased by 30.95% and 20.83% with wheat straw and sugarcane bagasse biochar at 2% application rate respectively, relative to the control. Similarly, Cd contents were decreased in plants shoots by 15.41 and 14.33%, while in roots by 48.3 and 35.54%, when wheat straw and sugarcane biochar were added at 2% application rate respectively. Moreover, soil microbial biomass was significantly increased with the application of all biochar types and their applications rates. Finally, wheat straw biochar at 2% application rate can be considered as an effective approach for Cd stabilization in contaminated soils.
journal_name
Int J Phytoremediationjournal_title
International journal of phytoremediationauthors
Bashir S,Rehman M,Yousaf M,Salam A,Gulshan AB,Iqbal J,Aziz I,Azeem M,Rukh S,Asghar RMAdoi
10.1080/15226514.2019.1606781subject
Has Abstractpub_date
2019-01-01 00:00:00pages
1098-1103issue
11eissn
1522-6514issn
1549-7879journal_volume
21pub_type
杂志文章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
pub_type: 杂志文章
doi:10.1080/15226514.2012.716097
更新日期:2013-01-01 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
pub_type: 杂志文章
doi:10.1080/15226514.2017.1393389
更新日期:2018-05-12 00:00:00
abstract::The objective of this study was to investigate phytoremediation ability of Brassica juncea cultivars for aluminium (Al) and fluoride (F) independently and in combination (Al + F). Out of 8 cultivars which were treated with Al, F, and (Al + F), 4 cultivars (Bio-902, Pusa-Tarak, CS-14, and Laxmi) were selected for furth...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2018.1448361
更新日期:2018-07-29 00:00:00
abstract::Mine tailings in semiarid regions are highly susceptible to erosion and are sources of dust pollution and potential avenues of human exposure to toxic metals. One constraint to revegetation of tailings by phytostabilization is the absence of microbial communities critical for biogeochemical cycling of plant nutrients....
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2014.935284
更新日期:2015-01-01 00:00:00
abstract::The test strains Bacteroidetes bacterium (Ba), Pseudomonas fluorescens (Pf) and Variovorax sp. (Va) were selected in advance for their in vitro capability for growth promotion of rapeseed in the presence of increased concentrations of Cd, Cu, Pb and Zn in the medium. In the pot experiment, the strains were used for si...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2016.1244157
更新日期:2017-07-03 00:00:00
abstract::Revegetation of areas with mine tailings should consider not only the best technique but also the choice of species adapted to this condition. This study aimed to analyze the occurrence of plant species, their Mn concentrations, and mycorrhizal colonization after implementation of two revegetation techniques (replacem...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2018.1540542
更新日期:2019-01-01 00:00:00
abstract::A pot culture experiment was conducted for 90 days for the evaluation of oil and total petroleum hydrocarbon (TPH) degradation in vegetated and non-vegetated treatments of real-field oil-sludge-contaminated soil. Five different treatments include (T1) control, 2% oil-sludge-contaminated soil; (T2), augmentation of mic...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2017.1328388
更新日期:2017-12-02 00:00:00
abstract::This study focused on isolation of bacteria with biphenyl/polychlorinated biphenyl (PCB) degrading ability from the rhizosphere of Morus alba (mulberry plant). Repetitive enrichment of rhizospheric soil samples with biphenyl resulted in the isolation of Rhodococcus sp. MAPN-1, identified by 16S rRNA gene sequence anal...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2020.1784088
更新日期:2020-01-01 00:00:00
abstract::The mixed Cu and Zn oxide (Cu/ZnO) nanoparticles have been synthesized using Brassica juncea L. plants. The synthesized Cu/ZnO nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and energy dispersive spectrum (EDS). It was found that the synthesized Cu/ZnO nanoparticles...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.628718
更新日期:2012-10-01 00:00:00
abstract::A field study was conducted to assess the ability of landfill covers to control percolation into the waste. Performance of one conventional cover was compared to that of two evapotranspiration (ET) tree covers, using large (7 x 14 m) lined lysimeters at the Leon County Solid Waste management facility in Tallahassee, F...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.607869
更新日期:2012-01-01 00:00:00
abstract::A pilot-scale, engineered poplar tree vadose zone system was utilized to determine effluent nitrate (NO3(-)) and ammonium concentrations resulting from intermittent dosing of a synthetic wastewater onto sandy soils at 4.5°C. The synthetic wastewater replicated that of an industrial food processor that irrigates onto s...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2014.987371
更新日期:2015-01-01 00:00:00
abstract::Movement of weathered p,p'-dichlorodiphenyldichloroethane (p,p'-DDE) from contaminated soil to the rhizosphere pore water to the xylem sap of grafted watermelon was studied under green house conditions. p,p'-DDE concentrations in pore water and xylem sap was compared in intact plants, homografted, and compatible heter...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.620655
更新日期:2012-04-01 00:00:00
abstract::In search of multitrait plant growth-promoting (PGP) inoculants, we introduced two cadmium-resistant bacterial strains, C4 (PG), C5 (WB), and their consortium C6 (PG × WB) isolated from metal-contaminated industrial waste-fed canal near West Bengal. The test isolates were biochemically characterized and screened in vi...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2016.1225281
更新日期:2017-03-04 00:00:00
abstract::Phycoremediation ability of microalgae namely Oscillatoria acuminate and Phormidium irrigum were validated against the heavy metals from tannery effluent of Ranipet industrial area. The microalgae species were cultured in media containing tannery effluent in two different volumes and the parameters like specific growt...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2015.1115960
更新日期:2016-08-02 00:00:00
abstract::A pot experiment was conducted to investigate the effect of nickel concentration on physiological characteristics of Alyssum murale when grown in a soil mixed with sewage sludge (at the rate of 2.8%). Two types of sludge were used: agricultural sewage sludge (S1) and industrial sewage sludge with an increasing nickel ...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.619225
更新日期:2012-07-01 00:00:00
abstract::Salinity is a major worldwide problem that affects agricultural soils and limits the reclamation of contaminated sites. Despite the large number of research papers published about salt tolerance in Brassica juncea L., there are very few accounts concerning the influence of salinity on the uptake of trace metals. In th...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2013.856844
更新日期:2014-01-01 00:00:00
abstract::The aim of this work was to test Lupinus luteus plants, inoculated with metal resistant rhizobacteria, in order to phytostabilise metals in contaminated soils. The resistance to heavy metals of strains isolated from nodules of Lupinus plants was evaluated. The strain MSMC541 showed multi-resistance to several metals (...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.604693
更新日期:2012-03-01 00:00:00
abstract::In this study, the effects of Ca(H2PO4)2, KH2PO4 and (NH4)2HPO4 on growth, Cu phytoextraction and tolerance of Leersia hexandra swartz (L. hexandra) under different Cu stress levels were investigated. The results showed that KH2PO4 could most significantly increase the plant height of L. hexandra (p < 0.05), while (NH...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2019.1696742
更新日期:2020-01-01 00:00:00
abstract::The effects of plants (corn, soybean, and sunflower) and fertilizer on mobility of more than 60 elements were assessed in a greenhouse experiment. Unplanted columns with the same soil served as controls. Half the columns received fertilizer and all columns were watered at the same rate. At the end of the experiment, t...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2011.568535
更新日期:2011-01-01 00:00:00
abstract::Fast-growing metal-accumulating woody plants are considered potential candidates for phytoremediation of metals. Tonglushan mining, one of the biggest Cu production bases in China, presents an important source of the pollution of environment. The sample was collected at Tonglushan ancient copper spoil heap. The aims w...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2014.950412
更新日期:2018-01-02 00:00:00
abstract::This study was aimed to investigate the influence of Elodea canadensis shoots on surrounding water pH in the presence of cadmium and the effect of plant-induced pH on cadmium uptake. The pH change in the surrounding nutrient solution and Cd uptake by Elodea shoots were investigated after cultivation of various plant d...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226511003753987
更新日期:2011-01-01 00:00:00
abstract::In the present work, Sycamore (Platanus occidentalis) tree seed pod fibers (STSPF) and nano-scale zero valent iron particles (nZVI) immobilized in Sycamore tree seed pod fibers (nZVIʘSTSPF) were produced. This biosorbent has been utilized as a viable effective biosorbent in the removing of methylene blue hydrate (MB),...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2019.1606786
更新日期:2019-01-01 00:00:00
abstract::The pollution and contamination assessment of three heavy metals (Cu, Pb, and Zn) in the topsoil, and common plants (Olea europaea, Prunus persica vulgaris, Ficus carica, Medicago sativa, Zygophyllum album, and Helianthemum kahiricum) were carried out at different distances from a cement plant. This evaluation was bas...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2020.1869177
更新日期:2021-01-13 00:00:00
abstract::Miscanthus sacchariflorus (Maxim.) Benth. is a metallophyte suitable for the phytoremediation of mine wastes. The tolerance and accumulation of M. sacchariflorus to cadmium was studied by pot experiments. The results showed that O2·- generation rate, plasma membrane permeability and MDA content of M. sacchariflorus le...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2014.922925
更新日期:2015-01-01 00:00:00
abstract::This pot experiment aimed to investigate the influence of rice straw biochar (BC 0, 1, and 3%, w/w) and organic manure (OM 0, 1, and 2%, w/w) addition on the growth, nutrient and cadmium (Cd) uptake of forage soybean in 10 mg Cd kg-1 contaminated soils. Compared with non-biochar treatments, biochar decreased shoot bio...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2020.1789843
更新日期:2021-01-01 00:00:00
abstract::Owing to wide range of applications, nanotechnology is growing expeditiously. Likely negative impact of nanoparticles (NPs), which are inevitably released into our surroundings, on living organisms is of growing concern. Findings presented here are outcome of investigations carried out to evaluate the impact of ionic ...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2016.1216083
更新日期:2017-01-02 00:00:00
abstract::Wild plant species from three deserted antimony (Sb) mine areas in southern China were collected to measure eight metal(loid)s. Antimony, As (arsenic), Cd (cadmium), Cr (chromium), Cu (copper), Ni (nickel), Pb (lead), and Zn (zinc) concentrations in plants and soil were analyzed. The soils of the mining area was weakl...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2020.1857685
更新日期:2020-12-12 00:00:00
abstract::The aim of this study is to evaluate the influence of Agapanthus africanus (A. africanus) on nitrification in a vertical subsurface flow constructed wetlands (VSSFs) system. Two lab-scale VSSFs were operated: a) one was planted with A. africanus (vertical flow planted, VFP), and b) the other was unplanted (vertical fl...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2017.1393390
更新日期:2018-05-12 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
pub_type: 杂志文章
doi:10.1080/15226510902968118
更新日期:2010-04-01 00:00:00
abstract::Most studies on the phytoextraction of cadmium (Cd) and zinc (Zn) by the hyperaccumulator Sedum plumbizincicola (S. plumbizincicola) have been conducted in metal contaminated acidic and neutral soils. However, little information is available on phytoremediation of calcareous soils. Two experiments were conducted to in...
journal_title:International journal of phytoremediation
pub_type: 杂志文章
doi:10.1080/15226514.2016.1156641
更新日期:2018-01-01 00:00:00