Impact of effective microorganisms on the transfer of radioactive cesium into lettuce and barley biomass
作者: Aleksander Nikolaevich NikitinIhar Anatoljevich CheshykGalina Zenonovna GutsevaElena Aleksandrovna TankevichMasaki ShintaniShuichi Okumoto
作者单位: 1Institute of Radiobiology of the National Academy of Sciences of Belarus, Fedjuninskogo str., 4, 246007, Gomel, Belarus
2EM Research Organization,Inc., Kishaba1478, Kitanakagusuku-son, Okinawa, 901-2311, Japan
3Tokyo Women's Medical University, Tokyo, Japan
刊名: Journal of Environmental Radioactivity, 2018, Vol.192 , pp.491-497
来源数据库: Elsevier Journal
DOI: 10.1016/j.jenvrad.2018.08.005
关键词: Effective microorganismsBokashi137 Cs accumulationPhysicochemical formsLettuceBarley
原始语种摘要: Abstract(#br)Soil microorganisms play an important role in determining the physical and chemical properties of soils. Soil microorganisms have both direct and indirect effects on the physical and chemical states of radionuclides and their availability for uptake by plant roots. Controlling the soil microorganisms to immobilize radionuclides is a promising strategy to reduce the content of radionuclides in the food chain. In this study, we evaluated the impact of effective microorganisms (EM) comprising lactic-acid bacteria, photosynthetic bacteria, and yeast on the transfer of 137 Cs into the aboveground biomass of barley and lettuce. The application of EM or fermented organic fertilizer (bokashi) alone to sod-podzolic sandy-loam soil significantly reduced the aggregated transfer factor...
全文获取路径: Elsevier  (合作)
影响因子:2.119 (2012)