A Research on Reducing the Potential Phtotoxicity of Plant Residues by Microbial Inoculation

Authors : Kemal Gür

Pages : 111-120

View : 9 | Download : 18

Publication Date : 1991-12-15

Article Type : Research Paper

Abstract :Nondegraded and degraded straw samples, with various microorganisms used as inocula, were tested for their phytotoxic effects on germination, root extention and root elongation, of wheat seedlings grown in laboratory. The results obtained from the experiment were as ollows; 1) The straw samples, which were not degraded with microbial inoculation prior to seeding, produced highly phytotoxic effect on germination, root tion of the wheat seedlings, and the effects were significant. 2) The diffrences in effect between the decomposer microorganizms were also signiticant. 3) Mucor plumbeus and Azotobacter chroococcum were found to be most effective decomposer of the straw samples to minimize the potential phytotoxicty.
Keywords : bitkisel, mikrobiyel aşılama, fitotoksite