搜索结果: 1-8 共查到“土壤学 heavy metals”相关记录8条 . 查询时间(0.058 秒)
Facile synthesis of multifunctional bone biochar composites decorated with Fe/Mn oxide micro-nanoparticles: Physicochemical properties, heavy metals sorption behavior and mechanism
biochar composites Fe/Mn oxide micro-nanoparticles heavy metals sorption
2023/6/5
The value-added utilization of waste resources to synthesize functional materials is important to achieve the environmentally sustainable development. In this work, novel micro-nano FeOx- and MnOx-mod...
Risk assessment of heavy metals in topsoil along the banks of theYangtze River in Huangshi, China
Heavy metals Risk assessment Soil chemical analysis The Yangtze River Huangshi
2018/3/23
High concentrations of heavy metal in farmland threatens food production and human health. Our study assesses soil quality and the distribution of Cd, Cr, Cu, Zn, Pb and Ni, to identify possible sourc...
Sorption of heavy metals in organic horizons of acid forest soils at low added concentrations
acidic soils adsorption desorption organic matter risk elements
2015/3/13
The individual adsorption/desorption of Cu, Pb, and Zn in six soil samples taken from organic horizons of acid forest soils is studied in batch experiments. These three metals were chosen because of t...
Contamination of the soil and water environment by heavy metals in the former mining area of Rudňany (Slovakia)
copper environmental loads soil enzymes soil and water pollution toxic elements
2015/3/10
Contamination of soil and water environment by heavy metals in a former mining area and their effect on the soil characteristics were determined. Soil samples were collected in the village of Rudňany ...
Heavy metals phytoextraction from heavily and moderately contaminated soil by field crops grown in monoculture and crop rotation
Brassica juncea Cd heavy metals contamination Helianthus annuus mobilization Pb phytoextraction Triticale hexaploides
2015/3/3
The uptake of Pb, Cd, Zn and biomass production of the plants Brassica juncea v. Opaleska, Triticale hexaploides var. Gabo and Helianthus annuus v. Maritza were observed in a field (trial) and a pot e...
The influence of heavy metals on soil biological and chemical properties
biological activities carbon enzymatic activities heavy metals metabolic quotient nitrogen respiration activity soil sulphur
2015/3/2
Soil samples were collected at alluvial sites of the Litavka River, which flows through the Beroun and Příbram cities in Central Bohemia Region of the Czech Republic in 2005 and 2006. Higher heav...
Compare the Effect of Polluted and River Nile Irrigation Water on Contents of Heavy Metals of Some Soils and Plants
Irrigation water Pollution River Nile Soil Corn Heavy metals
2010/11/10
The objective of this study is to compare the effect of polluted in the El-Saff soils are irrigated from El-Khashab canal which is a mixture of domestic and industrial effluents and Nile water which i...
期刊信息
篇名
Accumulation and partitioning of phosphorus and heavy metals in a sandy soil under long-term vegetable crop production.
语种
英文
撰写或编译
作者
Zhang,M. K.,Z. L. He,D. V. Calvert,P. J. Stoffella,and X....