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Journal articles on the topic 'Phytoremediator agent'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

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1

Wirosoedarmo, Ruslan, F. Anugroho, S. D. Hanggara, and Kiki Gustinasari. "Effect of Adding Chelating Agents on the Absorption of Zinc from Polluted Soil Sludge Textile Industrial Waste by Sunflower Plant (Helianthus annuusL.)." Applied and Environmental Soil Science 2018 (2018): 1–8. http://dx.doi.org/10.1155/2018/8259520.

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Textile industry caused the increase of the heavy metal Zn in soil in the form of sludge. Waste treatment by the phytoremediation method is one of the alternatives of environmental refinement with low cost and high effectiveness. This study used sunflower plants (Helianthus annuusL.) as a phytoremediator. The chelating agent EDTA was added in some treatment to increase the heavy metal absorption. The addition of 1.5 kg sludge on growth media inhibits the sunflower growth. T0K0 treatment has the most efficient result with a total Zn absorption of 101.74 mg/kg. T0K0 treatment was able to reduce
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2

Morin, Jacson Victor, and Darma Santi. "STUDI FITOREMEDIASI LOGAM TIMBAL (Pb) DAN KADMIUM (Cd) OLEH TANAMAN KAYAMBANG (Salvinia molesta)." Jurnal Natural 16, no. 2 (2020): 85–95. http://dx.doi.org/10.30862/jn.v16i2.112.

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Study phytoremediation of lead (Pb) and cadmium (Cd) by kayambang plants (Salvinia molesta) has been studied. This study assessed the ability of plants to absorb Pb and Cd which is influenced by the addition of various metal and NPK fertilizer on the medium containing the test solution. Samples of plants were interacted with NPK fertilizer, Pb and Cd. The variations of NPK 1 mg/L, I,5 mg/L, 2,5 mg/L and 10 mg/L and the variations of Pb (100 mg/L, 400 mg/L and 800 mg/L) and cadmium (50 mg/L, 100 mg/L and 200 mg/L). Optimum pH for growing the Kayambang plants (Salvinia molesta) is a range pH of
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3

Ika, Kartika Febriani, and Hadiyanto. "The Effectiveness of Using Hyacinth Plant As Phytoremediation Agent On Paper Industry Liquid Waste." E3S Web of Conferences 73 (2018): 07003. http://dx.doi.org/10.1051/e3sconf/20187307003.

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Increasing number of industry in Indonesia lead to produce large amount of waste. If the waste is not treated by phytoremediation, it will pollute the environment. One method to overcome this problem is phytoremediation process. Phytoremediation is the use of plant to reduce pollutants in both organic and inorganic compounds as well as to remove the contaminants. This study aims to evaluate the effectiveness of water hyacinth plant in absorbing paper industry liquid waste. Observations were made with phytoremediation of time 0, 7, 14, and 21 days with 2 treatment ie treatment covered by plasti
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4

Shevchyk-Kostiuk, Lesya, Olga Romaniuk, and Andriy Banya. "Improving the efficiency of phytoremediation technologies of oil-contaminated soils with the participation of natural sorbents-meliorants." Scientific Horizons 23, no. 10 (2020): 7–16. http://dx.doi.org/10.48077/scihor.23(10).2020.7-16.

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Phytremediation is considered to be a promising and environmentally friendly way to restore oil-contaminated soils. However, the multicomponent nature of oil pollution, its low bioavailability, high stability, hydrophobicity, and toxicity require a comprehensive approach to its implementation. The purpose of the study is to investigate the influence of different types of sorbents-meliorants and their complexes with remediation agents on improvement of the efficiency of phytoremediation technologies of oil-contaminated soils. The study established that the most effective plants for phytoremedia
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5

RETNANINGDYAH, CATUR, ENDANG ENDANG ARISOESILANINGSIH, and SETIJONO SAMINO. "Use of local Hydromacrophytes as phytoremediation agent in pond to improve irrigation water quality evaluated by Diatom Biotic Indices." Biodiversitas Journal of Biological Diversity 18, no. 4 (2017): 1611–17. http://dx.doi.org/10.13057/biodiv/d180439.

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Retnaningdyah C, Arisoesilaningsih E, Samino S. 2017. Use of local Hydromacrophytes as phytoremediation agent in pond to improve irrigation water quality evaluated by Diatom Biotic Indices. Biodiversitas 18: 1596-1602. Irrigation water in Indonesia generally has been polluted because of agricultural, industrial and domestic activity. The aims of this research were to determine the effectiveness of phytoremediation models conducted by planting some local Hydromacrophytes in three phytoremediation ponds through a continuous culture system with water discharge about 0.3 L/seconds for improving th
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6

Kano, Naoki, Takumi Hori, Haixin Zhang, Naoto Miyamoto, David Eva Vanessa Anak, and Kenji Mishima. "Study on the Behavior and Removal of Cadmium and Zinc Using Taraxacum officinale and Gazania under the Application of Biodegradable Chelating Agents." Applied Sciences 11, no. 4 (2021): 1557. http://dx.doi.org/10.3390/app11041557.

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The removal of cadmium (Cd) and zinc (Zn) from soil by phytoremediation was investigated using Taraxacum officinale and Gazania. A plant environmental control system was used to cultivate the plants. The effects of different biodegradable chelating agents (i.e., EDDS, HIDS, and GLDA), relative humidity, and other competitive metals on the adsorption of Cd and Zn were also studied. In addition, the approach for metal recovery was explored by extraction of metals from plants after phytoremediation using Gazania. The concentrations of Cd and Zn were determined by inductively coupled plasma mass s
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7

Safari Sinegani, A. A., and F. Khalilikhah. "Phytoextraction of lead by Helianthus annuus: effect of mobilising agent application time." Plant, Soil and Environment 54, No. 10 (2008): 434–40. http://dx.doi.org/10.17221/400-pse.

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Pot experiments were conducted to determine the best time for application of (ethylenediaminetetraacetic acid) EDTA and sheep manure extract (SME) in phytoremediation of a contaminated soil by <I>Helianthus annuus</I>. The plant was grown in a mine calcareous soil treated with increasing concentrations of EDTA or SME in 30 and 10 days before sowing (T1 and T2) and 10 and 30 days after sowing (T3 and T4). The best time for EDTA application was T4. The EDTA application before seed germination significantly reduced sunflower seedling emergence and dry weight. Soil available Pb and lea
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8

Putri, Yola Desnera, Holis Abdul Holik, Ida Musfiroh, and Anisa D. Aryanti. "Utilization of Ponteridaceae as Phytoremediation Agent in Chrome Waste Treatment." Indonesian Journal of Pharmaceutical Science and Technology 1, no. 1 (2014): 20–25. http://dx.doi.org/10.15416/ijpst.v1i1.7510.

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9

Coscione, Aline Renée, Cleide Aparecida de Abreu, and Gláucia Cecília Gabrielli dos Santos. "Chelating agents to solubilize heavy metals from Oxisols contaminated by the addition of organic and inorganic residues." Scientia Agricola 66, no. 1 (2009): 64–70. http://dx.doi.org/10.1590/s0103-90162009000100009.

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Phytoremediation is an attractive technique for soils contaminated with heavy metals, especially in conjunction with chelating agents to assist metal phytoextraction. Nevertheless, their studies in Brazil are rare. Thus, the objective of the present work was to evaluate the efficiency of the chelating agents EDDS and EDTA for the solubilization of heavy metals from two Oxisols contaminated by organic sources in Jaguariúna (LVJ) and inorganic sources in Paulínia (LVP), São Paulo State, Southeastern Brazil. First, the soil samples were fractionated and the DTPA method was used to quantify heavy
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10

AHMED, K. S. "PHYTOREMEDIATION OF CADMIUM-CONTAMINATED SOIL BY BRASSICA SPECIES." Acta Agronomica Hungarica 49, no. 4 (2001): 351–60. http://dx.doi.org/10.1556/aagr.49.2001.4.6.

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Phytoremediation is a green technology for the sustainable remediation of surface soils contaminated with toxic heavy metals. When added to soils the chelating agent ethylenediamine tetraacetic acid (EDTA) increased the solubility of heavy elements for plant uptake during phytoremediation. A greenhouse experiment was carried out with two Brassica species (Brassica juncea and Brassica carinata) grown on artificially contaminated soil (20 and 40 mg Cd kg-1) with EDTA added at a rate of 1 g kg-1 soil. With increasing Cd (0, 20 and 40 mg Cd kg-1 soil) contamination the biomass of both the Brassica
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11

Saleem, Muhammad Hamzah, Shafaqat Ali, Muzammal Rehman, et al. "Jute: A Potential Candidate for Phytoremediation of Metals—A Review." Plants 9, no. 2 (2020): 258. http://dx.doi.org/10.3390/plants9020258.

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Jute (Corchorus capsularis) is a widely cultivated fibrous species with important physiological characteristics including biomass, a deep rooting system, and tolerance to metal stress. Furthermore, Corchorus species are indigenous leafy vegetables and show phytoremediation potential for different heavy metals. This species has been used for the phytoremediation of different toxic pollutants such as copper (Cu), cadmium (Cd), zinc (Zn), mercury (Hg) and lead (Pb). The current literature highlights the physiological and morphological characteristics of jute that are useful to achieve successful
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12

Wang, Hong, and Hai Bo Li. "Study on In Situ Bioremediation of Polycyclic Aromatic Hydrocarbon Contaminated Farmland Soil." Advanced Materials Research 610-613 (December 2012): 1359–63. http://dx.doi.org/10.4028/www.scientific.net/amr.610-613.1359.

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To improve phytoremediation efficiency of aged polycyclic aromatic hydrocarbons (PAHs), in-situ experiment was conducted in the Shenfu wastewater irrigation district in northeast China. Several strengthen measures, including microbe agent, farmyard manure, N-fertilizer, fungi, were taken. The results showed strengthen measures increased of PAHs to alfalfa and ryegrass were 46.36% and 51.12%. The removal rate of 35.98% and 37.54% were achieved for the removal to 5-6 rings PAHs. In-situ experiment proved that strengthened phytoremediation didn’t cause the accumulation of PAHs in inside plant bod
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13

Mad Akahir, Aida Atikah, Zainab Mat Lazim, and Salmiati Salmiati. "Removal of silver nanoparticles using phytoremediation method." Environmental and Toxicology Management 1, no. 2 (2021): 28–31. http://dx.doi.org/10.33086/etm.v1i2.2265.

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This paper presents on removal of silver nanoparticles using phytoremediation. In this study, floating macrophyte (Pistia stratiotes) was used for phytoremediation of silver nanoparticles. This study investigated the performance of Pistia stratiotes in the removal of silver nanoparticles using phytoremediation method. The silver nanoparticles were green synthesized by using Muntingia calabura sp. leaves as reducing and stabilizing agent. The silver nanoparticles were successful synthesized as a peak appeared at wavelength 450 nm by UV-Vis spectrophotometer, while Pistia stratiotes had been acc
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14

Liphadzi, M. S., and M. B. Kirkham. "Heavy metal displacement in EDTA-assisted phytoremediation of biosolids soil." Water Science and Technology 54, no. 5 (2006): 147–53. http://dx.doi.org/10.2166/wst.2006.557.

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Chelating agents are added to soil to solubilise the metals for enhanced phytoextraction. Yet no studies follow the displacement and leaching of heavy metals in soil with biosolids following solubilisation with chelates. The objective of this work was to determine the mobility of heavy metals in biosolids in a soil from a sludge farm that had received biosolids for 25 years. The soil was placed in columns in a greenhouse. Columns either had a plant (poplar) or no plant. After the poplar seedlings had grown for 144 d, the tetrasodium salt of the chelating agent EDTA was irrigated onto the surfa
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15

Mohammed, Amjad, Owayes Hamed, and Raed Alsaffar. "Role of the Hairy Roots as A Biological Agent in Phytoremediation." Rafidain Journal of Science 29, no. 4 (2020): 23–31. http://dx.doi.org/10.33899/rjs.2020.167310.

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16

Delgado-González, Cristián Raziel, Alfredo Madariaga-Navarrete, José Miguel Fernández-Cortés, et al. "Advances and Applications of Water Phytoremediation: A Potential Biotechnological Approach for the Treatment of Heavy Metals from Contaminated Water." International Journal of Environmental Research and Public Health 18, no. 10 (2021): 5215. http://dx.doi.org/10.3390/ijerph18105215.

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Potable and good-quality drinking water availability is a serious global concern, since several pollution sources significantly contribute to low water quality. Amongst these pollution sources, several are releasing an array of hazardous agents into various environmental and water matrices. Unfortunately, there are not very many ecologically friendly systems available to treat the contaminated environment exclusively. Consequently, heavy metal water contamination leads to many diseases in humans, such as cardiopulmonary diseases and cytotoxicity, among others. To solve this problem, there are
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17

Dipu, S., Anju A. Kumar, and Salom Gnana Thanga. "Effect of chelating agents in phytoremediation of heavy metals." Remediation Journal 22, no. 2 (2012): 133–46. http://dx.doi.org/10.1002/rem.21304.

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18

Ali Romeh, Ahmed. "Enhancing agents for phytoremediation of soil contaminated by cyanophos." Ecotoxicology and Environmental Safety 117 (July 2015): 124–31. http://dx.doi.org/10.1016/j.ecoenv.2015.03.029.

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19

Rahmatia, Citra, Iwan Hilwan, Irdika Mansur, and Ihsan Noor. "Analysis of Constructed Swamp Forest Vegetation as A Phitoremediation Agent in Coal Mining, South Kalimantan." Media Konservasi 24, no. 1 (2019): 29–39. http://dx.doi.org/10.29244/medkon.24.1.29-39.

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Coal mining activities could potentially interfere with the environment. One of the environmental disturbances in coal mining activities is theformation of acid mine drainage (AMD). AMD management can be done passively through the construction of swamp forest. The constructed swampforest system uses organic material in the form of cow manure which serves as a growing plants’ medium. Phytoremediation is an attempt to usevplant species in the accumulation of heavy metals. This study was aimed to know the AMD management system passively and identify the diversity ofplants in artificial swamp fore
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20

Wang, Qinghai, Wei Zhang, Cui Li, and Bo Xiao. "Phytoremediation of atrazine by three emergent hydrophytes in a hydroponic system." Water Science and Technology 66, no. 6 (2012): 1282–88. http://dx.doi.org/10.2166/wst.2012.320.

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A hydroponic system was used to evaluate atrazine (ATZ) removal and uptake by three emergent hydrophytes, Iris pseudacorus, Lythrum salicaria and Acorus calamus, determining their potential as phytoremediation agents for ATZ-contaminated water. After 20 days of exposure, the relative growth rate of plants in sterile conditions was less than in natural conditions. ATZ amount in a culture solution planted with emergent plants decreased significantly compared with an unplanted solution, and the removal rate of ATZ in natural conditions was greater than in sterile conditions (p < 0.05). The
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21

Rismawati, Difya, Imam Thohari, and Fitri Rochmalia. "Efektivitas Tanaman Kayu Apu (Pistia stratiotes L.) dalam Menurunkan Kadar BOD5 dan COD Limbah Cair Industri Tahu." Jurnal Penelitian Kesehatan "SUARA FORIKES" (Journal of Health Research "Forikes Voice") 11, no. 2 (2020): 186. http://dx.doi.org/10.33846/sf11219.

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Difya Rismawati
 Jurusan Kesehatan Lingkungan, Poltekkes Kemenkes Surabaya; difyarismawati14@gmail.com (koresponden)
 Imam Thohari
 Jurusan Kesehatan Lingkungan, Poltekkes Kemenkes Surabaya
 Fitri Rochmalia
 Jurusan Kesehatan Lingkungan, Poltekkes Kemenkes Surabaya
 
 ABSTRACT
 
 Pistia stratiotes L. is one of the phytoremediator plants. Pistia stratiotes L. are able to grab the mud using their roots and produce excess nutrients that cause pollution. This absorption occurs because the substance is chelate or phythocelatin which is excreted by the ro
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22

Acero, L. "Phytoremediation of Phosphorous and Ammonia with Eichhornia crassipes and Azolla pinnata in Waste Waters from Estero de San Miguel Mendiola Manila Philippines." E3S Web of Conferences 93 (2019): 02004. http://dx.doi.org/10.1051/e3sconf/20199302004.

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Wastewater treatment and removal of pollutants by phytoremediation, remain a major concern of the 21th century. This study is focused on the phytoremediation study in Philippine setting, specifically in one of the tributaries of Pasig river-the Estero de San Miguel. It determined the pH, Ammonia and Phosphorous before, 7th and 14th day of phytoremediation with the use of A. pinnata and E. crassipes. Twelve improvised water ponds/troughs, 3 ponds per treatment were used for 14 days. T- control (only wastewater), T1 for A. pinnata + wastewater, T2 for E. crassipes + wastewater and T3 for A. pinn
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Dewinta, Astrid Fauzia, Eddie Satria Hartono, Eri Yusni, Ipanna Enggar Susetya, and Rizky Febriansyah Siregar. "The Ability of Spirulina sp. Microalgae as A Phytoremediation Agents in Liquid Waste of Handling Fish from Cemara Market, Medan." Jurnal Ilmiah Perikanan dan Kelautan 12, no. 2 (2020): 286. http://dx.doi.org/10.20473/jipk.v12i2.22224.

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HighlightMicroalgae Spirullina sp. can remediate BOD levels reach on 75.59% with the experiment was 30% liquid waste and 70% water.Microalgae Spirullina sp. can remediate COD levels reach on 79.19% with the experiment was 30% liquid waste and 70% water.Microalgae Spirullina sp. can remediate TSS levels reach on 83.54% with the experiment was 30% liquid waste and 70% water.Microalgae Spirullina sp. can remediate ammonia levels reach on 89.15% with the experiment was 30% liquid waste and 70% water.AbstractContamination material from fish market activities, namely fish handling liquid waste, is a
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Zakharova, Elena A., Paul V. Kosterin, Vitaly V. Brudnik, et al. "Soil phytoremediation from the breakdown products of the chemical warfare agent, yperite." Environmental Science and Pollution Research 7, no. 4 (2000): 191–94. http://dx.doi.org/10.1007/bf02987346.

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25

Gao, Li Di, Naoki Kano, Yuichi Sato, Shuang Zhang, and Hiroshi Imaizumi. "Effect of EDTA and EDDS on Phytoremediation of Pb- and Zn- Contaminated Soil by Brassica Juncea." Advanced Materials Research 518-523 (May 2012): 5040–46. http://dx.doi.org/10.4028/www.scientific.net/amr.518-523.5040.

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Effect of EDTA and EDDS on phytoremediation of Pb- and Zn- contaminated soil by Brassica Juncea was investigated in this work. Especially, the effect of the kind and the method of adding chelating agent was investigated during the plant growth. Plants were grown in an environmental control system. The biomass of the whole plant was weighed, and the uptake of Pb and Zn in shoot and root were determined using ICP-AES. Consequently, the following matters have been obtained: (1) Both EDTA and EDDS significantly enhanced the translocation of metals (Pb and Zn) in soil from root to shoot. Furthermor
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Ginneken, Luc Van, Erik Meers, Ruben Guisson, et al. "PHYTOREMEDIATION FOR HEAVY METAL‐CONTAMINATED SOILS COMBINED WITH BIOENERGY PRODUCTION." JOURNAL OF ENVIRONMENTAL ENGINEERING AND LANDSCAPE MANAGEMENT 15, no. 4 (2007): 227–36. http://dx.doi.org/10.3846/16486897.2007.9636935.

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In June 2007, a project started in Flanders (Belgium) in which we will apply phytoremediation to clean soils that are diffusely polluted with heavy metals. Uptake ranges of heavy metals by rape seed, maize and wheat will be enhanced by increasing the bioavailability of these heavy metals by the addition of biodegradable physico‐chemical agents and by stimulating the heavy‐metal uptake capacity of the microbial community in and around the plant. In addition, the harvested biomass crops will be converted into bioenergy by using different energy‐recovery‐techniques. The energy and heavy metal mas
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27

Ilinskyi, Oleksii, Olha Rybalova, Olena Bryhada, Alexander Bondarenko, and Sergey Artemiev. "APPLICATION OF A MODEL INSTALLATION FOR EVALUATION OF EFFICIENCY OF PHYTOREMEDIATION METHODS OF SURFACE WASTEWATER TREATMENT." Technogenic and Ecological Safety, no. 9(1/2021) (April 21, 2021): 36–43. http://dx.doi.org/10.52363/2522-1892.2021.1.6.

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The article provides an assessment of the phytoremediation method as a promising direction of passive protection of soils and water bodies from pollution by surface waste waters, especially those contaminated as a result of fire extinguishing processes. Particular attention is paid to the danger of contamination with anionic surfactants. Natural methods of surface runoff purification have been analyzed, the efficiency of wastewater treatment in troughs with the use of industrial waste has been investigated. The prospects of using environmentally friendly plastic waste (PET, polypropylene, etc.
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Kirdey, T. A. "Influence of humic acids in lowland peat on the remediation properties of wheat plants against heavy metal contamination." Proceedings of Universities. Applied Chemistry and Biotechnology 11, no. 2 (2021): 228–35. http://dx.doi.org/10.21285/2227-2925-2021-11-2-228-235.

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Phytoremediation is a promising technology for removing heavy metals from soil and water. Despite the pronounced increase in heavy metal accumulation by cultivated plants under the influence of naturally occurring complexing agents, such as humic acids, their efficiency in phytoremediation has been poorly studied. In this regard, the aim of this work is to elucidate the effect of peat humic acid formulations on the remediation potential of wheat plants (Triticum aestivum L.) against heavy metal contamination. The influence of polymetallic pollution on the remediation properties of wheat was st
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Irawan, Teddy, Bintal Amin, and Sofia Anita. "FITOREMEDIASI TANAH TERKONTAMINASI MINYAK BUMI DENGAN MENGGUNAKAN TANAMAN RUMPUT BAHIA (Paspalum notatum)." Jurnal Ilmu Lingkungan 15, no. 1 (2021): 1. http://dx.doi.org/10.31258/jil.15.1.p.1-12.

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The increasing need for fuel derived from petroleum is also in line with the increased exploration and production activities of petroleum. Besides producing crude oil products, this activity also produces petroleum waste. This waste will pollute the soil which will have an impact on environmental damage, disruption of human health and other living things. Therefore according to Veegha (2008), an efficient and environmentally friendly method for treating petroleum waste is needed. One of the waste treatment methods is using phytoremediation method. Phytoremediation is defined as a technology fo
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Nagy, Attila, Tamás Magyar, Csaba Juhász, and János Tamás. "Phytoremediation of acid mine drainage using by-product of lysine fermentation." Water Science and Technology 81, no. 7 (2020): 1507–17. http://dx.doi.org/10.2166/wst.2020.240.

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Abstract The main point of this research is to assess the applicability of condensed molasses soluble (CMS), which is an organic by-product of lysine fermentation, as an environmentally friendly complexing agent in rhizofiltration of heavy metal contaminated acid mine drainage (AMD). First, the ecotoxicological properties (growth inhibition, seed germination) of CMS were examined with often applied indicator plant species such as duckweed (Lemna minor) and lettuce (Lactuca sativa) so as to define the possible applicable CMS concentration. Then the heavy metal accumulation and translocation pro
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王, 湛. "Advances in Phytoremediation of Heavy Metal Contaminated Soils by Chelating Agents." Sustainable Development 10, no. 04 (2020): 634–38. http://dx.doi.org/10.12677/sd.2020.104078.

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32

Marco, Rudinei De, Rodrigo F. da Silva, Clovis O. Da Ros, Mateus Vanzam, and Daniel Boeno. "Senna multijuga and peat in phytostabilization of copper in contaminated soil." Revista Brasileira de Engenharia Agrícola e Ambiental 21, no. 6 (2017): 421–26. http://dx.doi.org/10.1590/1807-1929/agriambi.v21n6p421-426.

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ABSTRACT Phytoremediation is a technique that uses plants, whether associated or not to ameliorating agents, for phytostabilization of contaminated soil. The aim of this study was to evaluate the use of Senna multijuga associated with peat in the phytostabilization of copper contaminated soil. The experiment was carried out in a greenhouse for 120 days, using an entirely randomized design in a factorial arrangement (2 x 6), with and without peat (200 mL L-1 soil) and six doses of copper (0, 60, 120, 180, 240, 300 mg kg-1), with six repetitions of each treatment. At 120 days after seedling, the
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Mariwy, Abraham, Yeanchon H. Dulanlebit, and Fian Yulianti. "Studi Akumulasi Logam Berat Merkuri Menggunakan Tanaman Awar-Awar (Ficus Septica Burm F)." Indo. J. Chem. Res. 7, no. 2 (2020): 159–69. http://dx.doi.org/10.30598//ijcr.2020.7-abr.

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This research aims to to study the ability of awar-awar plants ((Ficus Septica Burm. F)) to accumulate heavy metals. Awar-awar are grown in glass reactors and treated with 10 ppm mercury solution wich one, two, and three weeks in time variations. The analysis using CV-AAS showed that the total absorption of mercury heavy metals by awar-awar plants in reactors I, II and III was 81.7%, 34.6% and 85.4% respectively. When the phytoremediation process takes place the plant shows no symptoms of damage or even death even though it has accumulated more than 50% of mercury from the growing media. The B
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Tahmasbian, Iman, and Ali Akbar Safari Sinegani. "Improving the efficiency of phytoremediation using electrically charged plant and chelating agents." Environmental Science and Pollution Research 23, no. 3 (2015): 2479–86. http://dx.doi.org/10.1007/s11356-015-5467-6.

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Tang, Xin, and Yuqin Ni. "Review of Remediation Technologies for Cadmium in soil." E3S Web of Conferences 233 (2021): 01037. http://dx.doi.org/10.1051/e3sconf/202123301037.

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Heavy metal pollution in soil has seriously affected the living environment of human beings. Among all heavy metal pollution, cadmium (Cd) is one of the most difficult to migrate pollutants in soil. In China, more than 11 provinces and 25 regions are rich in cadmium in the soil. At present, many researchers are looking for a proper Cd pollution remediation method. Through literature review and comparative analysis, this study summarized the main repair methods, including physical repair (digging and filling, electro kinetic remediation, frozen soil remediation technology, stabilization technol
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Banerjee, A., and A. Roychoudhury. "Fluorine: a biohazardous agent for plants and phytoremediation strategies for its removal from the environment." Biologia plantarum 63, no. 1 (2019): 104–12. http://dx.doi.org/10.32615/bp.2019.013.

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Karaś, Magdalena Anna, Sylwia Wdowiak-Wróbel, and Wojciech Sokołowski. "Selection of Endophytic Strains for Enhanced Bacteria-Assisted Phytoremediation of Organic Pollutants Posing a Public Health Hazard." International Journal of Molecular Sciences 22, no. 17 (2021): 9557. http://dx.doi.org/10.3390/ijms22179557.

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Anthropogenic activities generate a high quantity of organic pollutants, which have an impact on human health and cause adverse environmental effects. Monitoring of many hazardous contaminations is subject to legal regulations, but some substances such as therapeutic agents, personal care products, hormones, and derivatives of common organic compounds are currently not included in these regulations. Classical methods of removal of organic pollutants involve economically challenging processes. In this regard, remediation with biological agents can be an alternative. For in situ decontamination,
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Bai, Wei Yang. "Enhanced Phytoextraction of EDTA and EDDS in Polluted Soil." Applied Mechanics and Materials 507 (January 2014): 841–44. http://dx.doi.org/10.4028/www.scientific.net/amm.507.841.

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In order to minimum high environmental persistence while enhancing the effects of phytoextract heavy metals in plant, though applied different ratio of non-biological chelating agent EDTA and biological chelating agent EDDS application phytoremediation into the Rape (Brassica campestris L), monocots corn (Zea mays L). This experiment was conducted with a simulation in Pb, Cu, Cd complex artificially contaminated soil. The results show that appling chelator EDTA-EDDS application on the corn and the rape were play important promoting role in the metal of soil, and were more than the effects of t
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Ferdhiani, Anjar Astuti, Sri Lestari, and Elly Proklamasiningsih. "Aktivitas Enzim Peroksidase dan Kadar Klorofil pada Daun Angsana (Pterocarpus indicus) sebagai Peneduh Jalan yang terpapar Timbal." Biosfera 32, no. 2 (2015): 126. http://dx.doi.org/10.20884/1.mib.2015.32.2.304.

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One of emissions in the air that’s harmful to human health is lead ( Pb ). The negative effects caused by lead and then required solutions for reducing the metal, its called phytoremediation. The Plant which acts as an agent of phytoremediation is Angsana (Pterocarpus indicus Willd.). Research to find out the lead content in Angsana’s leaf at four locations, knowing the influence of exposure to lead against the activity of an enzyme peroxydases and chlorophyll content in the Angsana’s leaf. The location for collection of samples conducted in four location at Purwokerto (1) H.R Bunyamin, (2) Ov
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Azab, Ehab, Ahmad K. Hegazy, Adil A. Gobouri, and Amr Elkelish. "Impact of Transgenic Arabidopsis thaliana Plants on Herbicide Isoproturon Phytoremediation through Expressing Human Cytochrome P450-1A2." Biology 9, no. 11 (2020): 362. http://dx.doi.org/10.3390/biology9110362.

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The excessive use of herbicides is a major cause of many environmental problems. The use of isoproturon herbicide as a weed controller has been a common practice globally. Phytoremediation technology can help in cleaning up polluted areas. In this paper the ability of CYP1A2 transgenic A. thaliana plants in the phytoremediation of isoproturon herbicides has been investigated. We tested the capability of P450-1A2 overexpression on the detoxification and degradation of isoproturon. We explored the toxic effect of isoproturon on the plant phenotypic characteristics, including the primary root len
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Wang, Qinghai, Juan Yang, Cui Li, Bo Xiao, and Xiaoe Que. "Influence of initial pesticide concentrations in water on chlorpyrifos toxicity and removal by Iris pseudacorus." Water Science and Technology 67, no. 9 (2013): 1908–15. http://dx.doi.org/10.2166/wst.2013.071.

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For understanding the influence of initial concentrations of pesticides in the water body on removal efficiency of the contaminant by aquatic plants, one hydroponics experiment was used to investigate the influence of initial concentration (1–16 mg L−1) on toxicity and chlorpyrifos removal potential of Iris pseudacorus for 20 days under greenhouse conditions. An increased sensitivity to and reduced removal rate for chlorpyrifos were observed with increasing chlorpyrifos concentration. The relative growth rate (RGR) of I. pseudacorus was significantly inhibited in the presence of 4, 8 and 16 mg
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Kumar, Vivek, Manoj Kumar, Narendra Tuteja, and Ajit Varma. "Plant microbiome in agro-ecosystem: A sustainable approach." International Journal of Agricultural Invention 1, no. 02 (2016): 232–40. http://dx.doi.org/10.46492/ijai/2016.1.2.19.

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Endophytic microbiome have been found in almost every plant studied, where they colonize the interior tissues of their host plant and may form a range of diverse associations including interdependent, synergistic, mutualistic, commensalistic and trophobiotic. Most endophytic microbes appear to originate from the rhizosphere or phyllosphere; however, some may be transmitted through the seed. Potential endophytic microbiome can encourage and stimulate plant growth and produce and can also act as biocontrol agents. On the other hand, these endophytes can also be valuable to their host plant by pr
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Zhou, Ting, Jian Mei Zhou, Li Ming Zhou, et al. "Conversion and Species Distribution Characteristics of Arsenical Chemical Agent in the Soil Contaminated by Chemical Weapons Abandoned by Japan." Advanced Materials Research 955-959 (June 2014): 1194–203. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.1194.

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In order to phytoremediation the soils contaminated by arsenical chemical weapons abandoned by Japan at some region of Jilin Province and ready for the estimate of the ecological safety, this paper analyzed organic species in soil with GC-MS, disscussed extraction and testing of inorganic arsenic in soil with hydrochloric acid, studied species of arsenic in soil such as available forms, valence state, and combined state, and inferred conversion process of arsenical chemical agent. The results indicate that after simple destroying and long time burial, almost all arsenical chemical agents in so
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Robinson, B. H., A. Chiarucci, R. R. Brooks, et al. "The nickel hyperaccumulator plant Alyssum bertolonii as a potential agent for phytoremediation and phytomining of nickel." Journal of Geochemical Exploration 59, no. 2 (1997): 75–86. http://dx.doi.org/10.1016/s0375-6742(97)00010-1.

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Kanu, Sheku A., Jonathan O. Okonkwo, and Felix D. Dakora. "Aspalathus linearis(Rooibos tea) as potential phytoremediation agent: a review on tolerance mechanisms for aluminum uptake." Environmental Reviews 21, no. 2 (2013): 85–92. http://dx.doi.org/10.1139/er-2012-0055.

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Aspalathus linearis (Burm. F.) R. Dahlg., commonly referred to as Rooibos tea, grows naturally in nutrient-poor, sandy, acidic soils (pH 3–5.3) with high aluminum concentration ranging from 110 to 275 μg Al g−1in the Cederberg’s mountainous areas in South Africa. Earlier studies found significant differences in Al concentration in organs of A. linearis, with roots having higher amounts (1262–4078 μg Al g−1), suggesting that the plant is capable of accumulating excess Al in acidic soils. Identification of the mineralogical constituents of organs of A. linearis using X-ray diffraction (XRD) anal
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Marda, Alexander Burhani, Kukuh Nirmala, Enang Harris, and Eddy Supriyono. "The effectiveness of Lemna perpusilla as phytoremediation agent in giant gourami culture media on 3 ppt." Jurnal Akuakultur Indonesia 14, no. 2 (2015): 122. http://dx.doi.org/10.19027/jai.14.122-127.

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<p class="NoParagraphStyle" align="center"><strong>ABSTRACT</strong></p><p class="NoParagraphStyle" align="center"><strong> </strong></p><p class="NoParagraphStyle">The wasted from feed and feces containt nitrogen and phosphorus can decreased fertility and feability water quality. <em>Lemna perpusilla</em> (duckweed) is prospective to use as an agent of phytoremediation of organic waste and can used as animal feed because it has high protein content. Meanwhile water salinity could be accelerate the growth of giant gourami. The a
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Sari, Novie Eka Permata, Nurlela Nurlela, and Supriyono Eko Wardoyo. "FITOREMEDIASI TANAH TERCEMAR LOGAM BERAT Cd DENGAN MENGGUNAKAN TANAMAN HANJUANG (Cordyline fruticosa)." Jurnal Sains Natural 9, no. 2 (2019): 57. http://dx.doi.org/10.31938/jsn.v9i2.230.

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Phytoremediationn of Cadmium (Cd) Contaminated Soil using Hanjuang Plants (Cordyline fruticosa)Phytoremediation of Cadmium (Cd) contaminated soil using ornamental plants is one method that applicable and environmental friendly in the process absorption of metal in the soil. This study aims to determine the effectiveness of phytoremediation and the potential of hanjuang plants as phytoremediation agents for cadmium metals. Hanjuang plants are planted on soil media which is previously added to heavy media as pollutants, namely Cd(NO3)2 with a concentration of 0; 50; 100; 150 mg/Kg for 42 days. M
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Yusuf, Muhammad, Wisnu Kurniawan, Listianto Listianto, Mustofa Afrianto, and Ziar zia Urachman. "Checklist of Riparian Vegetation Potentially as Phytoremediators in the Upper Gajah Wong River, Yogyakarta." Proceeding International Conference on Science and Engineering 2 (March 1, 2019): 119–24. http://dx.doi.org/10.14421/icse.v2.68.

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This study aims to determine the types of plants in the upper reaches of the Gajah Wong river which have the potential as phytoremediation agents and provide information about the function of riparian ecosystems. Plant sampling was carried out in December 2016 in three villages namely Sardonoharjo, Hargobinangun and Widomartani. The method used in this research is the transect and plot method. Transect measuring 200 meters according to the shape of the river and paired with a plot of 10 meters long, so that in each location there are 5 plots on the left and right of the river. Inventaritation
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Zhang, Zhongwei, Yubo Cui, Junwen Ma, Xuejun Zou, and Zhaobo Chen. "Analysis and Prospect of Treatment Measures for Black - odorous Water Sediment in China." E3S Web of Conferences 194 (2020): 04005. http://dx.doi.org/10.1051/e3sconf/202019404005.

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In recent years, black-odorous water bodies have been seriously polluted, and the release of endogenous pollution from sediments has once again caused harm to water bodies. How to deal with the black-odorous water sediment has become a widespread concern in the process of building ecological civilization . This article analyzes the sources, hazards, types, and treatment technologies of sediment pollution, including dredging and dredging technology, dredging and post-treatment technology, sediment cover technology, chemical agent dosing technology, microbial remediation technology, and aeration
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Bala, Rajni, and Ashwani K. Thukral. "Phytoremediation of CR(VI) by Spirodela polyrrhiza (L.) Schleiden Employing Reducing and Chelating Agents." International Journal of Phytoremediation 13, no. 5 (2011): 465–91. http://dx.doi.org/10.1080/15226511003758861.

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