Transfer of cesium and potassium by the "apiarian chain" in some areas of Friuli-Venezia Giulia (North East Italy). Preliminary note

apis mellifera bee plants botanical composition caesium castanea sativa cesio cesium composition botanique composizione botanica contaminantes radiactivos contamination radioactive contaminazione radioattiva espectrometria honey inquinanti radioattivi miel miele palinologia palynologie palynology piante mellifere plantas meliferas polen pollen polline polluant radioactif potasio potassio potassium radioactive contamination radioactive pollutants radioisotopes radioisotopi radioisotopos robinia pseudoacacia soil sol spectrometrie spectrometry spettrometria suelo suolo tilia