Vernigora E.G.
Agrarian newsletter of Primoriye 2017; (8): 62-65
In given article results of researches of influence of spectral structure of compact luminescent lamps on elementary structure of photosynthesized needles are resulted. In experience 3-5 summer saplings Abies holophylla in an artificial ground are used. As a light source lamps with temperature of a luminescence 2700, 4000, 6500 Calvins are used. Decrease in maintenance Na, Al, V, Fe, Mn, Cr, Ni, Cd, Pb, Th with Uf-loading reduction, and concentration Mg, K, As was inversely proportional. Accumulation of these elements in needles is interconnected with plants photosystem. The maintenance of a radioactive element - Uranium depends only on its bioavailability in soil.
