Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sheng-Gao Lu"'
Publikováno v:
Huan jing ke xue= Huanjing kexue. 43(11)
Soil acidification improvement in the main grain production regions of southern China is an important issue to enhance the quality of cultivated land and promote grain yield. In order to explore the effects of oyster shell powder and lime on acidity
Publikováno v:
Huan jing ke xue= Huanjing kexue. 43(10)
Cadmium (Cd) is one of the main pollutants in acidic paddy fields, and its accumulation in rice (
Publikováno v:
Huan jing ke xue= Huanjing kexue. 41(4)
To investigate the dynamic effects of biochars produced from different biomass materials on farmland soil acidity, exchangeable cations, phosphorus nutrient, and crop yield, a field experiment was performed on acid paddy soil. Five types of biochars-
Autor:
Sheng-Gao Lu, Malik Zaffar
Publikováno v:
Pedosphere. 25:240-249
Soil pore size distribution (PSD) directly influences soil physical, chemical, and biological properties, and further knowledge of soil PSD is very helpful for understanding soil functions and processes. In this study, PSD of three clayey soils colle
Publikováno v:
Pedosphere. 23:273-280
Soils contain various kinds of crystalline to amorphous solid particles with at least one dimension in the nanoscale (< 100 nm). These nanoparticles contribute greatly to dynamic soil processes such as soil genesis, trace element cycling, contaminant
Publikováno v:
Pedosphere. 22:33-47
Anthropogenic activities have caused the accumulation of heavy metals in the soil environment. Pollution of the soils significantly reduces environmental quality and affects human health. In many recent studies, magnetic susceptibility measurements h
Publikováno v:
Pedosphere. 18:479-485
Concentrations of copper (Cu) and zinc (Zn) and various magnetic parameters in contaminated urban roadside soils were investigated using chemical analysis and magnetic measurements. The results revealed highly elevated Cu and Zn concentrations as wel
Autor:
Sheng-Gao Lu, Shi-Qing Bai
Publikováno v:
Chinese Journal of Geophysics. 51:549-557
A detailed magnetic study of urban soils in Hangzhou City, China, was carried out using combined environmental magnetism and rock magnetism techniques. Magnetic measurements showed that those urban soils have a significant magnetic enhancement, which
Measurements of the magnetic properties and total contents of Cu, Cd, Pb and Fe in 30 automobile emission particulate samples indicated the presence of magnetic particles in them. The values of frequency dependent susceptibility {ie731-1} showed the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de49da7600d27d8c1efebdb8747872d
https://europepmc.org/articles/PMC1389853/
https://europepmc.org/articles/PMC1389853/
Publikováno v:
Soil Science Society of America Journal; Jul/Aug2015, Vol. 79 Issue 4, p1101-1114, 14p