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This article presents data of the effects of fly ash on growth and yield of radish plant under two types of soil (delta clay rich soil and coastal sandy soil). The experiment was conducted under semi-controlled conditions in a greenhouse at the Faculty of Agronomy, Vietnam National University of Agriculture (latitude 21°0'01N, longitude 105° 9'32″ W). The experiment has been conducted with the Randomized Complete Block Design (RCBD), each experimental formula was repeated 5 times. A total of 10 experimental formulas were performed including 100% delta clay rich soil, 95% delta clay rich soil+5% FA, 90% delta clay rich soil+10% FA, 85% delta clay rich soil+15% FA, 80% delta clay rich soil+20% FA, 100% coastal sandy soil, 95% coastal sandy soil+5%FA, 90% coastal sandy soil +10%FA, 85% coastal sandy soil+15%FA, and 80% coastal sandy soil+20%FA. Data on germination rate, plant height, number of leaves, SPAD values, leaf area, shoot fresh and dry weight, storage-root traits, storage-root fresh and dry weight were collected to assess the effects of fly ash on growth and yield of radish plant under delta clay rich soil and coastal sandy soil. This data could help develop a strategy fly ash application for crop cultivation.
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http://dx.doi.org/10.1016/j.dib.2024.110234 | DOI Listing |
Environ Sci Process Impacts
August 2025
College of Science, Department of Chemistry, University of Sulaimani, Sulaymaniyah 46001, Iraq.
This study investigates the efficiency of the Clay-Biochar Composite (CBC) in the remediation of soil contaminated by used motor oil (UMO). The CBC was synthesized through the carbonization of acid-activated bentonite (AC) [derived from natural bentonite clay (NC)], which was combined with Loquat Seed Biochar (LSB) [derived from Raw Loquat Seed (RLS)]. Comprehensive characterization for NC, AC, RLS, LSB, and CBC to assess their physicochemical properties and potential for UMO adsorption was conducted Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X-ray (EDX), Fourier Transform Infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), X-ray diffraction (XRD), and Brunauer-Emmett-Teller (BET) analysis techniques.
View Article and Find Full Text PDFEnviron Geochem Health
August 2025
School of Ecology and Applied Meteorology, Nanjing University of Information Science & Technology, Nanjing, 210044, China.
China produces 48.2% of global antimony (Sb) annually, of which approximately 80% was produced in Southwest China in 2023. The distribution of high-Sb geological background areas in China overlaps with that of karst landforms.
View Article and Find Full Text PDFPolymers (Basel)
August 2025
Basic Sciences Department, José María Arguedas National University, Andahuaylas 03701, Peru.
Dye residues from the textile industry constitute a critical wastewater problem. This study aimed to evaluate the removal capacity of methylene blue (MB) in aqueous media, using an adsorbent formulated from activated and sonicated nanoclay (NC) and microatomized (ANS). NC was obtained by acid treatment, followed by activation with 1 M NaCl and sonication, while ANS was obtained by microatomization in an aqueous medium.
View Article and Find Full Text PDFLangmuir
August 2025
School of Earth Sciences, Northeast Petroleum University, Daqing 163318, China.
To reveal the adsorption characteristics and mechanisms of water vapor in the organic matter (OM) of shale gas reservoirs, OM was isolated from the Longmaxi shale and used in water adsorption experiments. The primary, secondary, and entire adsorption behaviors of OM were compared with those of montmorillonite, kaolinite, illite, and intact shale to characterize its contribution to the water adsorption capacity of shale gas reservoirs. Thermodynamic parameters of Gibbs free energy change (Δ), enthalpy change (Δ), entropy change (Δ), and isosteric heat () were calculated and compared among all adsorption carriers to discuss their differences in adsorption intensity, spontaneous nature, and driving factor.
View Article and Find Full Text PDFSci Rep
July 2025
National Institute of Oceanography and Fisheries (NIOF), Kayet Bey, Elanfoushy, P.O. 21556, Alexandria, Egypt.
This study assesses heavy metal contamination, trace elements, and mineral composition in Nile Delta sediments, a region critical for agriculture and ecology. Sediment samples (n = 23) were collected from key urban, agricultural, and industrial zones using a Van Veen grab sampler to capture spatial variability. Analytical techniques included X-ray fluorescence for elemental composition, particle size analysis for grain size distribution, and X-ray diffraction coupled with Fourier-transform infrared spectroscopy for mineral identification.
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