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Leersia hexandra swartz

Nettet31. aug. 2015 · Some studies have shown that Leersia hexandra Swartz constructed wetland still has a good effect on the water remediation of chromium (VI) exceeding 150 times the standard (7.50 mg/L) [17], but ... Nettet1. mar. 2024 · A novel nitrogen-phosphorus co-doped hydrochar was prepared by a one-step hydrothermal carbonization method using Leersia hexandra Swartz biomass as the feedstock and its inherent nitrogenous nature. The hydrothermal carbonization catalyzed by an appropriate dosage of phosphoric acid increased the removal amounts of Cr(VI) …

Mechanism of electron transfer in the bioadsorption of hexavalent ...

Nettet5. mar. 2024 · Cr (VI) is hazardous to humans and our environment. Leersia hexandra Swartz (L. hexandra) is the first wet chromium hyperaccumulator found in China. This … Nettet1. apr. 2007 · Leersia hexandra Swartz (Gramineae), which occurs in Southern China, has been found to be a new chromium hyperaccumulator by means of field survey and pot-culture experiment. The field survey showed that this species had an extraordinary accumulation capacity for chromium. The maximum Cr concentration in the dry leaf … kwitansi jual beli motor https://axiomwm.com

Leersia hexandra - an overview ScienceDirect Topics

NettetDownloadable! To improve the efficiency of chromium (Cr) phytoextraction by Leersia hexandra Swartz, the effects of mowing on Cr accumulation in L. hexandra were investigated using hydroponic experiments. Mowing heights (0, 5, and 10 cm), mowing interval (30, 60, 90 and 120 days), and mowing frequencies (1, 2, and 3 times) were … NettetPotential of Leersia hexandra Swartz for phytoextraction of Cr from soil. J Hazard Mater. 188(1-3): 85 – 91. , , [Web of Science ®], [Google Scholar] Liu J, Duan CQ, Zhang XH, Zhu YN, Hu C. 2009. Subcellular distribution of chromium in accumulating plant Leersia hexandra Swartz. Plant Soil. 322(1): 187 – 195. Nettet1. feb. 2024 · The objective of this study was to discuss the phytoremediation potential of Leersia hexandra Swartz in Cu contaminated soil and its enhancement by agronomic … jbinup

Bioaccumulation and Chemical Form of Chromium in Leersia …

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Leersia hexandra swartz

Leersia hexandra – Wikipedia tiếng Việt

Nettet5. apr. 2024 · To improve the efficiency of chromium (Cr) phytoextraction by Leersia hexandra Swartz, the effects of mowing on Cr accumulation in L. hexandra were … Nettet1. mar. 2006 · Leersia hexandra Swartz is a chromium hyperaccumulator, and it can also enrich copper and nickel. Since the super enrichment characteristics of Leersia …

Leersia hexandra swartz

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Nettet6. jan. 2024 · Effects of Leersia hexandra aqueous extract on some markers of oxidative stress. Each bar represents mean ± SEM of 5 rats. NTR: normotensive rats receiving distilled water (10 mL/kg), HTR ... Nettet1. aug. 2015 · Constructed wetlands planted with Leersia hexandra Swartz can effectively remove Cr(VI) from water. This work aims to assess the function of L. hexandra in constructed wetlands that treat Cr(VI)-contaminated water. Cr(VI) removal performance of planted and unplanted mesocosms were compared under two different temperatures …

Nettet25. okt. 2008 · Leersia hexandra, a new chromium hyperaccumulator found in China, could accumulate up to 5608 mg kg −1 Cr in its leaves and was suggested to be … NettetThe effects of P supplementation on chromium(VI) uptake by Leersia hexandra Swartz were studied using pot-culture experiment. P-deficiency and zero-P addition controls were included. The Cr(VI) uptake followed Michaelis-Menten kinetics. Compare with the control, the P-supply decreased the Michaelis …

NettetInformation. Perennial; culms 30 cm. to 1 m. high, slender, often decumbent, ascending from a creeping rhizome, silky pubescent at the nodes. Leaf-blades mostly 10–20 cm. … NettetLeersia hexandra Sw. Prodr. Veg. Ind. Occ. 21 (1788). Classification. (GPWG 2001) : Subfamily Ehrhartoideae. Tribe Oryzeae. Type of Basionym or Protologue Information: …

Nettet5. jul. 2024 · The root exudates of Leersia hexandra Swartz were collected to investigate their mobilization of chromic oxide (Cr 2O 3), lead chromate (PbCrO 4) and Cr-contaminated soil. It was observed that the root exudates can mobilize Cr 2O 3, PbCrO 4 as well as Cr-contaminated soil. Low molecular weight organic acids in the root …

Nettet17. jan. 2014 · planted with Leersia hexandra Swartz for removing Cr, Cu and Ni from electroplating wastewater, Environmental T echnology, 35:2, 187-194, DOI: … j bioanal biomedNettetRhizospheric microbiomes help Dongxiang common wild rice (Oryza rufipogon Griff.) rather than Leersia hexandra Swartz survive under cold stress Shangqi Xu a Key Laboratory of Mollisols Agroecology, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, P. R. China View further author information kwitansi mau di munduNettet6. sep. 2024 · Leersia hexandra Swartz was collected from the non-polluted area of the Liangfeng River beach in Yanshan District, Guilin, China. It was trimmed to 15 cm and then washed with pure water. kwitansi dp tanahNettet17. jan. 2014 · planted with Leersia hexandra Swartz for removing Cr, Cu and Ni from electroplating wastewater, Environmental T echnology, 35:2, 187-194, DOI: 10.1080/09593330.2013.822006 kwitansi pegadaian emasNettet5. apr. 2024 · Leersia hexandra Swartz (L. hexandra) is a promising hyperaccumulator for Cr pollution remediation, but whether its Cr phytoextraction is subject to the root … kwitansi manualkwitansi merupakan bukti transaksiNettet1. apr. 2007 · Leersia hexandra Swartz (Gramineae), which occurs in Southern China, has been found to be a new chromium hyperaccumulator by means of field survey and … j bioequiv availab