Вплив ґрунтових грибів на функціонування симбіотичної системи люпин – бульбочкові бактерії люпину

Abstract

There was selected the most effective in symbiosis with Shehedry 50, a new sort of white lupine, strain of Bradyrhizobium sp. (Lupinus) 5500/4. Saprophytic fungus G. zaleskii 278, which had been isolated from injured white lupine nodules showed high activity upon lupine plants. It has been shown that activity of symbiotic nitrogen fixation grew down to a considerable extent under the influence of saprophytic fungus of G. zaleskii 278 and pathogenic fungus of F. oxysporum var. orthoceras 400