Leersia hexandra swartz

Author: gvis

August undefined, 2024

Nettet9. jan. 2024 · This study reports the potential ability of biochar derived from the leaf of Leersia hexandra Swartz (BLLH) for biosorption of Cr(VI) from aqueous solutions. FTIR spectra of the biosorbent confirmed that functional groups of OH, C–H, –CH2, C=C, and C–O were mainly responsible for chromium removal. The percentage removal and the … NettetLeersia hexandra is a species of grass known by the common names southern cutgrass, clubhead cutgrass, and swamp rice grass. It has a pantropical distribution. It is also an …

Leersia hexandra - Wikipedia

NettetRhizospheric 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 Nettet17. mai 2024 · Heavy metals and phenolic compounds existing in polluted wastewater are a threat to the environment and human safety. A downflow Leersia hexandra Swartz constructed wetland-microbial fuel cell (DLCW–MFC) was designed to treat polluted wastewater containing Cr(VI) and p-chlorophenol (4-CP).To determine the effect of 4 … pdf headings

Characterization of Microbial Communities, Identification of Cr(VI ...

Nettet10. feb. 2009 · The subcellular distribution of chromium in Leersia hexandra Swartz, a Cr-accumulating plant found in China, was studied by differential centrifugation, … 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 … NettetLeersia hexandra. The leaf of Leersia hexandra Swartz used for the biochar preparation and used for the adsorption of hexavalent chromium. From: Industrial Crops and … pdf head to toe assessment

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

Removal of Cr(vi) and p-chlorophenol and generation of electricity ...

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) … Nettet1. des. 2012 · plant Leersia hexandra Swartz. Plant Soil. 322:187–195. Liu Y, Y u L. 2006. Re vie w of research on oxalate function and its metabolism re gulation in plant. J. Anhui Agr Sci. 34:3572–3575. scully\u0027s cape san blasNettet6. 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 ... pdf header signature not found 日本語

"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 management practices. The results showed that L. hexandra had a high extraction capacity for copper (Cu), and Cu concentration was found maximum in shoots (755.4 … " - Leersia hexandra swartz

Leersia hexandra swartz

Nettet1 李氏禾 Leersia hexandra Swartz 第4章锰污染土壤超积累植物资源 1 美洲商陆 Phytolacca americana Linn 104 2 水蓼 Persicaria hydropiper (Linn ) Delarbre 108 3 杠板归 Polygonum perfoliatum Linn 112 4 青葙 Celosia argentea Linn 116 5 木荷 Schima superba Gardn et Champ 120 第5章锌污染土壤超积累植物资源 Nettet10. okt. 2024 · The 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 constant (Km) by …

Did you know?

Nettet8. feb. 2024 · High performance liquid chromatography (HPLC) was used for the separation and quantification of the low molecular-mass organic acids in the root … NettetLeersia hexandra Sw. APNI* . Description: Aquatic or semi-aquatic perennial to 1.5 m high, with long branching rhizomes. Leaves with sheath terete, the lowest often loose, …

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. 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 …

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 … Nettet顾晨，李恺，王文萍，卢媛媛（桂林理工大学环境科学与工程学院，广西桂林 541004）李氏禾人工湿地对模拟生活污水的净化 ...

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 ...

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 … scully\\u0027s clothingNettetLeersia hexandra Sw. Prodr. Veg. Ind. Occ. 21 (1788). Classification. (GPWG 2001) : Subfamily Ehrhartoideae. Tribe Oryzeae. Type of Basionym or Protologue Information: … scully\\u0027s cafeNettet10. sep. 2024 · [14] 张学洪，罗亚平，黄海涛，等.一种新发现的湿生铬超积累植物—李氏禾（leersia hexandra swartz）[J].生态学报，2006，26（3）：950-953. [15] Alyazouri，A.，Jewsbury，R.，Hassan Tayim，et al.Uptake of chromium by portulaca oleracea from soil： effects of organic content， ph， and sulphate … pdf head injuryNettet18. jan. 2024 · This study evaluated the effect of crude oil on the intraradical structures and morphospecies of arbuscular mycorrhizal fungi (AMF) and on the aerial and root dry matter of the grass Leersia hexandra Swartz in order to propose indicators of toxicity. An experiment was conducted in a microtunnel for 180 days. The concentrations (g kg−1) … scully\\u0027s daughterNettet1. 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 … scully\\u0027s catch of the day movieNettet1. 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 … scully\u0027s corbin kyNettet1. 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 … scully\u0027s cross