Hyperaccumulator oilcake manure as an alternative for chelate-induced phytoremediation of heavy metals contaminated alluvial soils [0.03%]
富集油饼肥作为螯合诱导植物修复重金属污染冲积土的替代品
Dinesh Mani,Chitranjan Kumar,Niraj Kumar Patel
Dinesh Mani
The ability of hyperaccumulator oilcake manure as compared to chelates was investigated by growing Calendula officinalis L for phytoremediation of cadmium and lead contaminated alluvial soil. The combinatorial treatment T6 [2.5 g kg(-1) oil...
Opportunities for Phytoremediation and Bioindication of Arsenic Contaminated Water Using a Submerged Aquatic Plant:Vallisneria natans (lour.) Hara [0.03%]
利用沉水植物眼子菜开展砷污染水体的植物修复和生物指示研究展望
Guoliang Chen,Xingmei Liu,Philip C Brookes et al.
Guoliang Chen et al.
The identification of plants with high arsenic hyperaccumulating efficiency from water is required to ensure the successful application of phytoremediation technology. Five dominant submerged plant species (Vallisneria natans (Lour.) Hara.,...
Francesco Lugli,Claudio Fernando Mahler
Francesco Lugli
A finite element code was used for investigating the effect of some relevant characteristics of a phytoremediation project (crop type and density, presence of an irrigation system, soil capping and root depth). The evolution of the plume of...
Salinity Reduction and Biomass Accumulation in Hydroponic Growth of Purslane (Portulaca oleracea) [0.03%]
盐藻水培生产期间的盐分消减及生物量积累
Laís Pessôa de Lacerda,Liséte Celina Lange,Marcel Giovanni Costa França et al.
Laís Pessôa de Lacerda et al.
In many of the world's semi-arid and arid regions, the increase in demand for good quality water associated with the gradual and irreversible salinisation of the soil and water have raised the development of techniques that facilitate the s...
Hung-Yu Lai
Hung-Yu Lai
Due to the low phytoavailability of some heavy metals (HMs), a prolonged period is required when phytoextraction is used to remove these HMs from contaminated soils. The use of chelants and other chemical compounds are often used to increas...
Jinfeng Ding,Fengmin Zhao,Youfu Cao et al.
Jinfeng Ding et al.
The present study investigated the feasibility of cultivating microalgae in dairy farm wastewater. The growth of microalgae and the removal rate of the nutrient from the wastewater were examined. The wastewater was diluted 20, 10 and 5 time...
Species and biogeochemical cycles of organic phosphorus in sediments from a river with different aquatic plants located in Huaihe River Watershed, China [0.03%]
中国淮河流域具有不同水生植物河流沉积物中的有机磷物种及其生物地球化学循环
He Zhong Yuan,Wei Pan,Li Jun Ren et al.
He Zhong Yuan et al.
The results of phosphorus fractionation in the sediments from a contaminated river containing different aquatic plants, analyzed by solution 31P-NMR for Organic Phosphorus, showed that the concentration of Inorganic Phosphorus dominated in ...
Role of extrinsic arbuscular mycorrhizal fungi in heavy metal-contaminated wetlands with various soil moisture levels [0.03%]
外源丛枝菌根真菌在不同土壤含水量重金属污染湿地中的作用研究
S Zheng,C Wang,Z Shen et al.
S Zheng et al.
This study presents an efficient heavy metal (HM) control method in HM-contaminated wetlands with varied soil moisture levels through the introduction of extrinsic arbuscular mycorrhizal fungi (AMF) into natural wetland soil containing indi...
Using contaminated plants involved in phytoremediation for anaerobic digestion [0.03%]
用于植物修复的受污染植物的厌氧消化作用
Zewei Cao,Shengxiao Wang,Ting Wang et al.
Zewei Cao et al.
This study investigated the anaerobic digestion capability of five plants and the effects of copper (Cu) and S,S'-ethylenediaminedisuccinic acid (EDDS, a chelator widely used in chelant-assisted phytoremediation) on biogas production to det...
Nematodes as bioindicators of ecosystem recovery during phytoremediation of crude oil contaminated soil [0.03%]
油污染土壤植物修复过程中自由生活线虫的生物指示作用及生态系统恢复功效研究
Mary C Savin,Duane C Wolf,K Jody Davis et al.
Mary C Savin et al.
Restoration of a weathered crude oil contaminated site undergoing phytoremediation was evaluated using nematodes as bioindicators. Samples were collected twice per year equating to spring and fall/winter. Mean annual total abundances ranged...