Spectral Characterization of Fungal Metabolites in Aqueous Medium with Humus Substances
作者: D. A. KhundzhuaS. V. PatsaevaV. A. TerekhovaV. I. YuzhakovMaciej Sitarz
作者单位: 1Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
2Faculty of Soil Science, Lomonosov Moscow State University, Moscow 119991, Russia
3Institute of Ecology and Evolution, Russian Academy of Sciences, 33 Leninskiy Prospesct, Moscow 119071, Russia
刊名: Journal of Spectroscopy, 2012, Vol.2013
来源数据库: Hindawi Journal
DOI: 10.1155/2013/538608
原始语种摘要: The work is targeted to confirm participation of microscopic fungi in transformation of humus substances in aquatic environments. The research is focused on the spectroscopic study of the collection of fungal strains with different pigmentation of mycelium. Spectral properties of fungal metabolites were measured and compared to that of natural aquatic nonliving organic matter and commercial humus substances in aqueous solutions. The experiments revealed that the effect of microscopic fungi growing in the culture medium with added humate appeared as changes in the humic-type fluorescence: its characteristics became more similar to that of nonliving organic matter in natural waters than to original humate preparation. The experiments demonstrated degradation of coal-originated humate due to...
全文获取路径: Hindawi 

  • humate 腐殖酸盐
  • nonliving 无生命的
  • degradation 减嚣夷酌
  • aqueous 水的
  • humic 腐殖的
  • aquatic 水生的
  • fungal 真菌的
  • activity 活度
  • natural 自然的
  • transformation 变换