Assessment of autochthonous aquatic macrophytes with phytoremediation potential for dairy wastewater treatment in floating constructed wetlands [0.03%]
评价浮床人工湿地系统中 dairy 污水脱氮除磷的本土挺水植物种源修复潜力
Rita de Cássia Souza de Queiroz,Ivon Pinheiro Lôbo,Vinícius de Souza Ribeiro et al.
Rita de Cássia Souza de Queiroz et al.
The phytoremediation potential of autochthonous aquatic plants has been increasingly explored. This study investigated the use of macrophytes found in natural ecosystems in the southern coast of the state of Bahia, Brazil, for treatment of ...
Root adaptation in Echinodorus osiris Rataj plant under cadmium stress [0.03%]
镉胁迫下轮藻（Rataj）根系的适应性变化研究
Peng Zhang,Qinfeng Li,Chaolan Zhang
Peng Zhang
Cadmium tolerant plant, Echinodorus osiris Rataj, was selected to study its root adaptive mechanism under Cd stress. The change of root porosity, radial oxygen loss (ROL), and iron plaque formation was investigated. Results suggested that C...
Potential of enhancing the phytoremediation efficiency of Solanum nigrum L. by earthworms [0.03%]
利用蚯蚓提高Solanum nigrumL.植物修复效率的潜力
Puhui Ji,Xunrong Huang,Yongji Jiang et al.
Puhui Ji et al.
Contamination of the soil by Cadmium (Cd) is emerged as a critical environmental problem in China due to current urbanization and industrial activities that hinder the sustainable future development of agriculture. In this study, a system c...
2-Hydroxymelatonin induced nutritional orchestration in Cucumis sativus under cadmium toxicity: modulation of non-enzymatic antioxidants and gene expression [0.03%]
2-羟基梅洛宁诱导的黄瓜镉毒害下的营养调控：非酶抗氧化物质和基因表达的调节
Anis Ali Shah,Shakil Ahmed,Nasim Ahmad Yasin
Anis Ali Shah
2-Hydroxymelatonin (2-OHMT) is an important metabolite produced through melatonin interaction with oxygenated compounds. 2-OHMT pretreated seeds (50 µM, 100 µM, and 150 µM) were grown in soil contaminated with 50 mg kg-1 cadmium. Cadmium...
Experimental study on the adsorption of Cr+6 and Ni+2 from aqueous solution using low-cost natural material [0.03%]
利用低成本天然材料从水溶液中吸附Cr+6和Ni+2的实验研究
R A Mansour,Riham Atef,R R Elazaby et al.
R A Mansour et al.
The adsorption behavior of Chromium (Cr)(VI) and Nickel (Ni)(II) from aqueous solution onto date pits (DPs) was investigated as a function of initial concentration (5-100 mg/L), contact time (0-70 min), adsorbent dose (2-20 g/L), pH (1-9), ...
Cadmium accumulation, translocation, and assessment of eighteen Linum usitatissimum L. cultivars growing in heavy metal contaminated soil [0.03%]
十八个亚麻栽培品种对镉铅污染土壤的积累、转运及评价
Yuan Guo,Caisheng Qiu,Songhua Long et al.
Yuan Guo et al.
Flax (Linum usitatissimum L.) is suitable for growing in heavy metal polluted soil for non-food purposes and can be used as potential crops for cleaning the soil from heavy metals. The main objective of this study was to investigate flax/li...
A review of biochar-based sorbents for separation of heavy metals from water [0.03%]
基于生物炭的吸附剂去除水中重金属的研究进展
Muhammad Bilal Shakoor,Shafaqat Ali,Muhammad Rizwan et al.
Muhammad Bilal Shakoor et al.
Biochar is the low-cost and environmental-friendly material which has shown a great potential for separation of heavy metals from water. The previous studies have established a superior role of biochar over other materials, such as activate...
Hazards assessment of the intake of trace metals by common mallow (Malva parviflora K.) growing in polluted soils [0.03%]
重金属污染土壤中牻牛儿苗植株体内痕量金属危害性评估
Tarek M Galal,Zeinab A Shedeed,Loutfy M Hassan
Tarek M Galal
Human risks increase by consuming plants growing in trace/heavy metals contaminated soil irrigated with polluted water. The present study aims to assess the ability of common mallow to accumulate trace/heavy metals from polluted soils at So...
Uptake, accumulation and phytoextraction efficiency of cesium in Gypsophila paniculata [0.03%]
GsYpophilla paniculata植物对铯的吸收、积累及提取效率研究
Yu Zhang,Gui-Jian Liu
Yu Zhang
To evaluate the phytoextraction efficiency of Gypsophila paniculata from Cs-contaminated soils and analyze the mechanism of Cs accumulation in G. paniculata, we analyzed the characteristics of Cs bioaccumulation and subcellular distribution...
Effect of thiourea-modified biochar on adsorption and fractionation of cadmium and lead in contaminated acidic soil [0.03%]
硫脲改性生物炭对酸性污染土壤中镉和铅吸附及形态分异的影响研究
Leila Gholami,Ghasem Rahimi,Abolfazl Khademi Jolgeh Nezhad
Leila Gholami
Biochar was obtained through pyrolysis of carrot pulp (CP) and then further modified with thiourea (CH4N2S). We investigated the effect of carrot pulp biochar (CPB) and modified CPB (MCPB) for adsorption and chemical fractionation of cadmiu...