Effect of root exudates of intercropping Vicia faba and Arabis alpina on accumulation and sub-cellular distribution of lead and cadmium.

abstract：:Significant cadmium (Cd) contamination In soil and rice has been discovered in Mae Sot, Tak province, Thailand where the rice-based agricultural systems are established in the vicinity of a zinc mine. The prolonged consumption of Cd contaminated rice has potential risks to public health and health impacts of Cd expose...

journal_title：International journal of phytoremediation

authors： Phaenark C,Pokethitiyook P,Kruatrachue M,Ngernsansaruay C

更新日期：2009-07-01 00:00:00

abstract：:Investigation of the spatial distribution of metals was conducted for two constructed wetlands used as tertiary treatment in Chia Nan University of Pharmacy and Science (CNU) and Metal Processing Industries (MPI) located in Tainan, Taiwan. These two distinguished sites were selected to compare the distribution of meta...

journal_title：International journal of phytoremediation

authors： Kongroy P,Tantemsapya N,Lin YF,Jing SR,Wirojanagud W

更新日期：2012-02-01 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

authors： Qu J,Luo C,Cong Q,Yuan X

更新日期：2012-10-01 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

authors： Nelson KN,Neilson JW,Root RA,Chorover J,Maier RM

更新日期：2015-01-01 00:00:00

abstract：:The aim was to investigate if engineered endophytes that are capable of degrading organic contaminants, and deal with or ideally improve uptake and translocation of toxic metals, can improve phytoremediation of mixed organic-metal pollution. As a model system, yellow lupine was inoculated with the endophyte Burkholder...

journal_title：International journal of phytoremediation

authors： Weyens N,Truyens S,Saenen E,Boulet J,Dupae J,Taghavi S,van der Lelie D,Carleer R,Vangronsveld J

更新日期：2011-03-01 00:00:00

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 ...

journal_title：International journal of phytoremediation

authors： Bashir S,Rehman M,Yousaf M,Salam A,Gulshan AB,Iqbal J,Aziz I,Azeem M,Rukh S,Asghar RMA

更新日期：2019-01-01 00:00:00

abstract：:The contamination of orchard by cadmium (Cd) has recently increased in severity. To decrease the Cd content in fruit tree, a pot-based experiment was conducted to study the effects of intercropping with two Solanum species (Solanum alatum and Solanum diphyllum) on the growth and Cd accumulation of Cyphomandra betacea ...

journal_title：International journal of phytoremediation

authors： Wu C,Huan Y,Yang L,Lin L,Liao M,Wang J,Wang Z,Liang D,Xia H,Tang Y,Lv X,Wang X

更新日期：2020-01-01 00:00:00

abstract：:The influence of Juncus maritimus, Phragmites australis, and Triglochin striata on hydrocarbon degrading microorganisms (HD) in Lima River estuary (NW Portugal) was investigated through a year-long plant life cycle. Sediments un-colonized and colonized (rhizosediments) by those salt marsh plants were sampled for HD, t...

journal_title：International journal of phytoremediation

authors： Ribeiro H,Almeida CM,Mucha AP,Bordalo AA

更新日期：2013-01-01 00:00:00

abstract：:In response to environmental regulations, the Canadian oil sands industry aims to reclaim all disturbed areas to equivalent land capability prior to mining operations. However, tailing sands used in reclamation contain residual hydrocarbons and plants growing in these areas may rely on hydrocarbon-degrading endophytic...

journal_title：International journal of phytoremediation

authors： Mitter EK,de Freitas JR,Germida JJ

更新日期：2020-01-01 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

authors： Javed MT,Greger M

更新日期：2011-01-01 00:00:00

abstract：:An expert elicitation exercise was undertaken to determine those components and processes that are most important for modeling plant uptake of organic chemicals. The state of our knowledge of these processes was also assessed. This semi-quantitative analysis allowed the construction of an idealized model with seven co...

journal_title：International journal of phytoremediation

authors： Collins CD

更新日期：2008-09-01 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：:The sorption behavior of biochar derived from green seaweed (Ulva reticulata) toward arsenic(V) ions was explored in both batch and continuous modes. The pH edge experiments indicated optimum arsenic(V) sorption observed at pH 4, with maximum sorptional capacity of 7.67 mg/g through isotherm experiments. The kinetic e...

journal_title：International journal of phytoremediation

authors： Senthilkumar R,Reddy Prasad DM,Govindarajan L,Saravanakumar K,Naveen Prasad BS

更新日期：2020-01-01 00:00:00

abstract：:A pot culture experiment was carried out to study heavy metal (HM) phytoaccumulation from soil contaminated with Cu, Zn, Pb, and Cd by maize (Zea mays L.) inoculated with arbuscular mycorrhizal (AM) fungi (AMF). Two AM fungal inocula--MI containing only one AM fungal strain (Glomus caledonium 90036) and MII consisting...

journal_title：International journal of phytoremediation

authors： Wang FY,Lin XG,Yin R

更新日期：2007-07-01 00:00:00

abstract：:The article dwells upon identifying the effect of cadmium on the roots of beetroot. The exposure effects of various concentrations of cadmium were studied at different levels of the plant organization (tissue pieces, organelles, membrane vesicles). The effect was noted only at a concentration of 100 μm. The negative e...

journal_title：International journal of phytoremediation

authors： Spiridonova E,Ozolina N,Nesterkina I,Gurina V,Nurminsky V,Donskaya L,Tretyakova A

更新日期：2019-01-01 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

authors： Dąbrowska G,Hrynkiewicz K,Trejgell A,Baum C

更新日期：2017-07-03 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

authors： Abichou T,Musagasa J,Yuan L,Chanton J,Tawfiq K,Rockwood D,Licht L

更新日期：2012-01-01 00:00:00

abstract：:Dissipation of petroleum contaminants in the rhizosphere is likely the result of enhanced microbial degradation. Plant roots may encourage rhizosphere microbial activity through exudation of nutrients and by providing channels for increased water flow and gas diffusion. Phytoremediation of crude oil in soil was examin...

journal_title：International journal of phytoremediation

authors： Banks MK,Kulakow P,Schwab AP,Chen Z,Rathbone K

更新日期：2003-01-01 00:00:00

abstract：:Phytoremediation technology has become one of the main techniques for remediating soils polluted by heavy metals because it does not damage the environment, but heavy metal-tolerant plants have the disadvantages of low biomass and slow growth. A pot experiment was conducted to study the effects of melatonin (Mel) on g...

journal_title：International journal of phytoremediation

authors： Tang Y,Lin L,Xie Y,Liu J,Sun G,Li H,Liao M,Wang Z,Liang D,Xia H,Wang X,Zhang J,Liu Z,Huang Z,He Z,Tu L

更新日期：2018-03-21 00:00:00

abstract：:A rapid method for harvesting and immobilization of oleaginous microalgae using pellet-forming filamentous fungi was developed. The suitable conditions for pellet formation by filamentous fungi were determined. Among the strains tested, Trichoderma reesei QM 9414 showed superior pellet forming ability. Its pellets wer...

journal_title：International journal of phytoremediation

authors： Srinuanpan S,Chawpraknoi A,Chantarit S,Cheirsilp B,Prasertsan P

更新日期：2018-08-24 00:00:00

abstract：:Plants of Indian mustard (Brassica juncea L.) were exposed to different concentrations (15, 30, 60, 120 microM) of (Cd, Cr, Cu, Pb) for 28 and 56 d for accumulation and detoxification studies. Metal accumulation in roots and shoots were analyzed and it was observed that roots accumulated a significant amount of Cd (19...

journal_title：International journal of phytoremediation

authors： Seth CS,Misra V,Chauhan LK

更新日期：2012-01-01 00:00:00

abstract：:Four natives Canadian recretohalophytic species: Atriplex canescens, Armeria maritima, Spartina pectinata, and Distichlis spicata were examined to determine their relative uptake and excretion of chloride in the context of phytoremediation. Adult plants were grown in soils contaminated with either sodium chloride or p...

journal_title：International journal of phytoremediation

authors： Litalien AAS,Rutter A,Zeeb BA

更新日期：2020-01-01 00:00:00

abstract：:A hydroponic experiment was conducted to investigate the effects of indole-3-acetic acid (IAA) on arsenic (As) uptake and antioxidative enzymes in fronds of Pteris cretica var. nervosa (As hyperaccumulator) and Pteris ensiformis (non-hyperaccumulator). Plants were exposed to 2 mg L-1 As(III), As(V) or dimethylarsinic ...

journal_title：International journal of phytoremediation

authors： He S,Hu Y,Wang H,Wang H,Li Q

更新日期：2017-03-04 00:00:00

abstract：:A three-crop repeated phytoextraction experiment was conducted using four soils (S1-S4) highly polluted with cadmium (Cd) and two enhanced phytoextraction pot experiments using the most polluted soil (S4) to investigate the feasibility of Cd removal from highly polluted soils using the Cd/zinc (Zn)-hyperaccumulator Se...

journal_title：International journal of phytoremediation

authors： Fan Y,Li Z,Zhou T,Zhou S,Wu L,Luo Y,Christie P

更新日期：2019-01-01 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：:This study examined the effectiveness of a wetland system for phytoremediation of biosolids from an end-of-life municipal lagoon. The microcosm experiment tested the effects of one vs. two harvests of cattail per growth cycle in biosolids without (PB) or with (PBS) the addition of soil on phytoremediation. Cattail (Ty...

journal_title：International journal of phytoremediation

authors： Amarakoon I,Hassan AO,Zvomuya F

更新日期：2018-01-28 00:00:00

abstract：:Lead (Pb) is a toxic heavy metal causing serious health risks to humans and animals. In the present study, cotton (Gossypium hirsutum L.) shells powder was used as adsorbent for the treatment of synthetic Pb-contaminated water. The batch scale biosorption capacity of cotton shells powder was evaluated to study the eff...

journal_title：International journal of phytoremediation

authors： Akram M,Khan B,Imran M,Ahmad I,Ajaz H,Tahir M,Rabbani F,Kaleem I,Nadeem Akhtar M,Ahmad N,Samad Shah N

更新日期：2019-01-01 00:00:00

abstract：:In this work we analysed the protein variations which occurred in two Thlaspi caerulescens populations when subjected to 0 and 10 microM nickel (Ni) treatments: the Ni hyperaccumulator T. caerulescensfrom a metalliferous soil in Italy and T. caerulescens from Czech Republic, adapted to grow on a non-metalliferous soil...

journal_title：International journal of phytoremediation

authors： Visioli G,Pirondini A,Malcevschi A,Marmiroli N

更新日期：2010-10-01 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

authors： Dahmer CP,Rutter A,Zeeb BA

更新日期：2018-05-12 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