Ecological aspects of plant growth regulator use

Abstract

The plant growth regulators (ivin, emistim C, agrostimulin) stimulate the growth of soil microorganism natural associations, initiate synthesis of biologically active substances by microorganisms, intensify the ability of microbial community to produce antibiotics to phytopathogenic bacteria. The use of the plant growth regulators and the plant chemical protectors (phenpiklonil, phludioxonil, diphenoconazol) in combination decreases the negative influence of fungicides on plants and microflora, raises the number of microbes, resistant to pesticides, and increases the activity of microbial redox system capable to initiate an oxidizing destruction of pesticide dangerous for environment.