The effect of the addition of fulvic acid and straw water on the efficiency of arsenic uptake from groundwater by vetiveria zizanioides [PDF]
, 2013 University of Technology, Sydney. Faculty of Engineering and Information Technology.The aim of this research project was to investigate the efficiency of fulvic acid or straw water as an amendment to enhance the uptake of arsenic from groundwater by ...
Zhao, Z
core
Hygroscopic properties of water-soluble matter and humic-like organics in atmospheric fine aerosol [PDF]
Atmospheric Chemistry and Physics, 2004 Ambient continental-rural fine aerosol (K-puszta, Hungary, PM1.5) was sampled on quartz fibre filters in winter and summer 2001. Water-soluble matter (WSM) was extracted in MilliQ-water, and, in a second step, solid phase extraction was used to ...
M. Gysel +6 more
doaj
Photoreductive Dissolution of Iron Oxides Trapped in Ice and Its Environmental Implications [PDF]
, 2010 The availability of iron has been thought to be a main limiting factor for the productivity of phytoplankton and related with the uptake of atmospheric CO_2 and algal blooms in fresh and sea waters. In this work, the formation of bioavailable iron (Fe(II)
Choi, Wonyong +4 more
core +1 more source
A toxicological evaluation of a fulvic and humic acids preparation
Toxicology Reports, 2020 Timothy S. Murbach +7 more
semanticscholar +1 more source
Effects of Forest Fires on the Organic Matter of Soils in Plana аnd Ihtimanska Sredna Gora Mountains
Почвознание, агрохимия и екология, 2011 This study deals with the effects of forest fires on the soil organic matter (SOM) аnd the quantity of Humic acids (НА) and Fulvic acids (FA). The function of fire type (surface or crown), dominant tree species and soil characteristics are also studied ...
Emiliya Velizarova, Ekaterina Filcheva
doaj
Studies of semiquinone free radicals by ESR in the whole soil, HA, FA and humin substances
Journal of the Brazilian Chemical Society, 2004 In this work it was studied soil organic matter from a gley soil, using ESR (electron spin resonance spectroscopy). The studied soil samples were collected in Rio de Janeiro, Brazil.
Saab Sérgio C, Martin-Neto Ladislau
doaj
Radiocaesium in the fungal compartment of forest ecosystems [PDF]
, 2003 Fungi in forest ecosystems are major contributors to accumulation and cycling of radionuclides, especially radiocaesium. However, relatively little is known about uptake and retention of 137Cs by fungal mycelia.
Vinichuk, Mykhaylo
core
Molecular Features of Humic Acids and Fulvic Acids from Contrasting Environments.
Environmental Science and Technology, 2017 J. Schellekens +6 more
semanticscholar +1 more source
The Short-Term Effects of Mineral- and Plant-Derived Fulvic Acids on Some Selected Soil Properties: Improvement in the Growth, Yield, and Mineral Nutritional Status of Wheat (Triticum aestivum L.) under Soils of Contrasting Textures. [PDF]
Plants (Basel), 2020 Kumar Sootahar M +9 more
europepmc +1 more source