| abstract |
The present invention relates to a plant protection method using a microorganism-derived metabolite, and in particular, it is effective to use fusaricidin, a salt thereof, or a derivative thereof, which is a lipopeptides-based substance produced by Paenibacillus polymyxa . It relates to a plant disease resistance inducer containing as a component. Fuzacidin of the present invention exhibits the effect of preventing the plant disease by making it resistant to plant diseases in plants, more excellent plant disease inhibition at a concentration 1000 times lower than the conventional plant disease control effect by the antibiotic effect Since it is effective, it can be usefully used as a plant disease resistance inducer, fuzisidine of the present invention is obtained biologically, not chemically synthesized, replacing and the use of organic synthetic pesticides to control and prevent plant diseases in environmentally friendly agriculture Can be applied to |